Mercurial > hg > nnchat
annotate nnchat.c @ 107:8037a3a7e491
Implement username tab-completion. It's still buggy, tho.
author | Matti Hamalainen <ccr@tnsp.org> |
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date | Fri, 22 Oct 2010 12:07:38 +0300 |
parents | 06e6ac51e3f2 |
children | f323b137ca08 |
rev | line source |
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41 | 1 /* |
2 * NNChat - Custom chat client for NewbieNudes.com chatrooms | |
39 | 3 * Written by Matti 'ccr' Hämäläinen |
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4 * (C) Copyright 2008-2010 Tecnic Software productions (TNSP) |
39 | 5 */ |
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6 #include "libnnchat.h" |
0 | 7 #include <stdlib.h> |
8 #include "th_args.h" | |
9 #include <string.h> | |
10 #include <errno.h> | |
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11 #ifdef __WIN32 |
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12 #define usleep(t) Sleep((t) / 1000) |
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13 /* Undefine because both windows.h and curses.h #define it */ |
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14 #undef MOUSE_MOVED |
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15 #endif |
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16 #include <curses.h> |
0 | 17 |
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18 |
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19 #define SET_MAX_BACKBUF (1024) |
30 | 20 #define SET_MAX_HISTORY (16) |
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21 #define SET_DELAY (15) |
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22 #define SET_DELAY_USEC (SET_DELAY * 1000) |
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23 #define SET_KEEPALIVE (15*60) /* Ping/keepalive period in seconds */ |
0 | 24 |
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25 char *ignoreList[] = { |
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26 "purr_rr", |
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27 "moisha", |
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28 "leth", |
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29 "shaz:)", |
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30 "rayen", |
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31 "iam2qute4you_92", |
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32 NULL |
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33 }; |
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34 |
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35 nn_userhash_t *nnUsers = NULL; |
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36 |
0 | 37 /* Options |
38 */ | |
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39 int optPort = 8003; |
39 | 40 int optUserColor = 0x006080; |
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41 char *optServer = "chat.newbienudes.com", |
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42 *optUserName = NULL, |
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43 *optUserName2 = NULL, |
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44 *optPassword = NULL, |
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45 *optLogFilename = NULL, |
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46 *setTarget = NULL, |
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47 *optSite = "NN"; |
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48 BOOL optDaemon = FALSE; |
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49 FILE *optLogFile = NULL; |
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50 WINDOW *mainWin = NULL, |
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51 *statusWin = NULL, |
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52 *editWin = NULL; |
59 | 53 BOOL setPrvMode = FALSE; |
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54 BOOL ignoreMode = FALSE; |
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55 |
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56 |
0 | 57 /* Arguments |
58 */ | |
59 optarg_t optList[] = { | |
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60 { 0, '?', "help", "Show this help", OPT_NONE }, |
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61 { 1, 'v', "verbose", "Be more verbose", OPT_NONE }, |
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62 { 2, 'p', "port", "Connect to port", OPT_ARGREQ }, |
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63 { 3, 's', "server", "Server to connect to", OPT_ARGREQ }, |
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64 { 4, 'C', "color", "Initial color in RGB hex 000000", OPT_ARGREQ }, |
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65 { 5, 'l', "logfile", "Log filename", OPT_ARGREQ }, |
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66 { 6, 'D', "daemon", "A pseudo-daemon mode for logging", OPT_NONE }, |
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67 { 7, 'S', "site", "Site (default: NN)", OPT_ARGREQ }, |
0 | 68 }; |
69 | |
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70 const int optListN = (sizeof(optList) / sizeof(optList[0])); |
0 | 71 |
72 | |
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73 int getColor(char *str) |
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74 { |
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75 char *p = str; |
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76 int len, val = 0; |
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77 |
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78 for (len = 0; *p && len < 6; p++, len++) { |
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79 if (*p >= '0' && *p <= '9') { |
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80 val *= 16; val += (*p - '0'); |
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81 } else if (*p >= 'A' && *p <= 'F') { |
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82 val *= 16; val += (*p - 'A') + 10; |
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83 } else if (*p >= 'a' && *p <= 'f') { |
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84 val *= 16; val += (*p - 'a') + 10; |
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85 } else |
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86 return -1; |
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87 } |
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88 |
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89 return (len == 6) ? val : -1; |
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90 } |
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91 |
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92 |
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93 void argShowHelp() |
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94 { |
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95 th_args_help(stdout, optList, optListN, th_prog_name, |
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96 "[options] <username> <password>"); |
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97 } |
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98 |
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99 |
0 | 100 BOOL argHandleOpt(const int optN, char *optArg, char *currArg) |
101 { | |
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102 switch (optN) { |
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103 case 0: |
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104 argShowHelp(); |
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105 exit(0); |
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106 break; |
0 | 107 |
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108 case 1: |
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109 th_verbosityLevel++; |
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110 break; |
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111 |
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112 case 2: |
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113 optPort = atoi(optArg); |
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114 break; |
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116 case 3: |
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117 optServer = optArg; |
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118 break; |
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119 |
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120 case 4: |
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121 if ((optUserColor = getColor(optArg)) < 0) { |
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122 THERR("Invalid color argument '%s', should be a RGB hex triplet '000000'.\n", |
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123 optArg); |
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124 return FALSE; |
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125 } |
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126 THMSG(1, "Using color #%06x\n", optUserColor); |
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127 break; |
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129 case 5: |
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130 optLogFilename = optArg; |
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131 break; |
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133 case 7: |
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134 optSite = optArg; |
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135 break; |
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136 |
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137 case 6: |
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138 optDaemon = TRUE; |
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139 THMSG(1, "Running in pseudo-daemon mode.\n"); |
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140 break; |
21 | 141 |
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142 default: |
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143 THERR("Unknown option '%s'.\n", currArg); |
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144 return FALSE; |
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145 } |
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146 |
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147 return TRUE; |
0 | 148 } |
149 | |
150 | |
151 BOOL argHandleFile(char *currArg) | |
152 { | |
70
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153 if (!optUserName) |
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154 optUserName = currArg; |
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155 else if (!optPassword) |
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156 optPassword = currArg; |
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157 else { |
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158 THERR("Username '%s' already specified on commandline!\n", optUserName); |
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159 return FALSE; |
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160 } |
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161 |
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162 return TRUE; |
0 | 163 } |
164 | |
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165 |
30 | 166 void updateStatus(BOOL insertMode) |
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167 { |
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168 char tmpStr[128] = ""; |
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169 time_t timeStamp; |
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170 struct tm *tmpTime;; |
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171 |
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172 if (statusWin == NULL) return; |
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173 |
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174 timeStamp = time(NULL); |
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175 if ((tmpTime = localtime(&timeStamp)) != NULL) { |
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176 strftime(tmpStr, sizeof(tmpStr), "%H:%M:%S", tmpTime); |
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177 } |
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178 |
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179 wbkgdset(statusWin, 0x0d00); |
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180 werase(statusWin); |
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181 |
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182 wattrset(statusWin, A_BOLD); |
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183 mvwaddstr(statusWin, 0, 1, tmpStr); |
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184 |
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185 waddstr(statusWin, " | "); |
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186 wattrset(statusWin, A_BOLD | COLOR_PAIR(16)); |
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187 waddstr(statusWin, optUserName); |
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188 wattrset(statusWin, A_BOLD | COLOR_PAIR(13)); |
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189 |
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190 waddstr(statusWin, " | "); |
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191 wattrset(statusWin, A_BOLD | COLOR_PAIR(11)); |
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192 waddstr(statusWin, insertMode ? "INS" : "DEL"); |
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193 |
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194 wattrset(statusWin, A_BOLD | COLOR_PAIR(13)); |
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195 waddstr(statusWin, " | Prv: "); |
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196 |
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197 wattrset(statusWin, A_BOLD | COLOR_PAIR(11)); |
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198 waddstr(statusWin, setTarget != NULL ? setTarget : "-"); |
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199 |
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200 wattrset(statusWin, A_BOLD | COLOR_PAIR(13)); |
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201 waddstr(statusWin, " | P/C: "); |
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202 wattrset(statusWin, A_BOLD | COLOR_PAIR(11)); |
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203 snprintf(tmpStr, sizeof(tmpStr), "%d / #%06x", optPort, optUserColor); |
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204 waddstr(statusWin, tmpStr); |
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205 |
70
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206 wrefresh(statusWin); |
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207 } |
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208 |
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209 void printEditBuf(char *str, nn_editbuf_t *buf) |
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210 { |
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211 if (statusWin == NULL || buf == NULL) return; |
32
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212 |
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213 buf->data[buf->len] = 0; |
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214 werase(editWin); |
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215 |
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216 wattrset(editWin, A_BOLD); |
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217 mvwaddstr(editWin, 0, 0, str); |
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218 waddstr(editWin, "> "); |
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219 wattrset(editWin, A_NORMAL); |
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220 |
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221 if (buf->pos < buf->len) { |
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222 waddnstr(editWin, buf->data, buf->pos); |
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223 wattrset(editWin, A_REVERSE); |
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224 waddch(editWin, buf->data[buf->pos]); |
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225 wattrset(editWin, A_NORMAL); |
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226 waddnstr(editWin, buf->data + buf->pos + 1, buf->len - buf->pos - 1); |
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227 } else { |
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228 waddnstr(editWin, buf->data, buf->len); |
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229 wattrset(editWin, A_REVERSE); |
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230 waddch(editWin, ' '); |
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231 wattrset(editWin, A_NORMAL); |
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232 } |
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233 wrefresh(editWin); |
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234 } |
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235 |
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236 int printWin(WINDOW *win, const char *fmt) |
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237 { |
70
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238 const char *s = fmt; |
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239 int col = 0; |
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240 |
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241 while (*s) { |
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242 if (*s == '½') { |
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243 int val = 0; |
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244 s++; |
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245 if (*s == '½') { |
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246 waddch(win, ((unsigned char) *s) | col); |
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247 s++; |
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248 } else { |
74 | 249 while (*s && isdigit((int) *s)) { |
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250 val *= 10; |
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251 val += (*s - '0'); |
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252 s++; |
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253 } |
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254 if (*s != '½') return -1; |
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255 s++; |
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256 |
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257 if (val < 9) { |
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258 col = A_DIM | COLOR_PAIR(val); |
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259 } else if (val < 30) { |
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260 col = A_BOLD | COLOR_PAIR(val - 9); |
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261 } |
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262 } |
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263 } else { |
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264 waddch(win, ((unsigned char) *s) | col); |
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265 s++; |
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266 } |
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267 } |
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268 return 0; |
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269 } |
0 | 270 |
62
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271 |
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272 int printFile(FILE *outFile, const char *fmt) |
0 | 273 { |
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274 const char *s = fmt; |
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275 |
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276 while (*s) { |
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277 if (*s == '½') { |
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278 s++; |
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279 if (*s == '½') { |
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280 fputc((unsigned char) *s, outFile); |
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281 s++; |
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282 } else { |
74 | 283 while (*s && isdigit((int) *s)) s++; |
70
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284 if (*s != '½') return -1; |
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285 s++; |
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286 } |
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287 } else { |
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288 fputc((unsigned char) *s, outFile); |
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289 s++; |
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290 } |
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291 } |
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292 |
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293 return 0; |
28
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294 } |
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295 |
62
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296 |
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297 void printMsgV(BOOL addStamp, BOOL logOnly, const char *fmt, va_list ap) |
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298 { |
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299 char tmpStr[128] = "", buf[8192]; |
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300 time_t timeStamp; |
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301 struct tm *tmpTime;; |
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302 |
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303 timeStamp = time(NULL); |
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304 if ((tmpTime = localtime(&timeStamp)) != NULL) { |
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305 strftime(tmpStr, sizeof(tmpStr), "½17½[½11½%H:%M:%S½17½]½0½ ", tmpTime); |
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306 } |
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307 |
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308 vsnprintf(buf, sizeof(buf), fmt, ap); |
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309 |
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310 if (optLogFile) { |
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311 if (addStamp) printFile(optLogFile, tmpStr); |
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312 printFile(optLogFile, buf); |
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313 fflush(optLogFile); |
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314 } |
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315 |
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316 if (!optDaemon && !logOnly) { |
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317 if (addStamp) printWin(mainWin, tmpStr); |
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318 printWin(mainWin, buf); |
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319 wrefresh(mainWin); |
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320 } |
0 | 321 } |
322 | |
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323 void printMsg(const char *fmt, ...) |
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324 { |
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325 va_list ap; |
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326 |
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327 va_start(ap, fmt); |
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328 printMsgV(TRUE, FALSE, fmt, ap); |
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329 va_end(ap); |
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330 } |
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331 |
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332 void printMsgC(const char *fmt, ...) |
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333 { |
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334 va_list ap; |
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335 |
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336 va_start(ap, fmt); |
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337 printMsgV(FALSE, FALSE, fmt, ap); |
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338 va_end(ap); |
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339 } |
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340 |
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341 void printMsgQ(BOOL logOnly, const char *fmt, ...) |
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342 { |
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343 va_list ap; |
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344 |
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345 va_start(ap, fmt); |
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346 printMsgV(TRUE, logOnly, fmt, ap); |
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347 va_end(ap); |
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348 } |
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349 |
0 | 350 |
96
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351 void errorMsg(char *fmt, ...) |
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352 { |
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353 va_list ap1, ap2; |
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354 |
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355 va_start(ap1, fmt); |
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356 va_copy(ap2, ap1); |
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357 printMsgV(TRUE, FALSE, fmt, ap1); |
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358 va_end(ap1); |
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359 |
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360 THERR_V(fmt, ap2); |
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361 va_end(ap2); |
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362 } |
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363 |
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364 |
0 | 365 int handleUser(int sock, char *str) |
366 { | |
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367 const char *msg = "</USER><MESSAGE>"; |
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368 char *p = str, *q, *s, *t, *h; |
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369 |
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370 (void) sock; |
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371 |
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372 s = strstr(str, msg); |
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373 if (!s) return 1; |
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374 *s = 0; |
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375 s += strlen(msg); |
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376 |
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377 q = strstr(s, "</MESSAGE>"); |
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378 if (!q) return 3; |
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379 *q = 0; |
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380 |
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381 s = nn_decode_str1(s); |
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382 if (!s) return -1; |
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383 |
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384 p = nn_decode_str1(p); |
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385 if (!p) { |
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386 th_free(s); |
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387 return -2; |
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388 } |
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389 |
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390 |
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391 if (*s == '/') { |
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392 t = nn_strip_tags(s + 1); |
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393 if (!strncmp(t, "BPRV", 4)) { |
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394 h = nn_decode_str2(t + 1); |
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395 printMsg("½11½%s½0½\n", h); |
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396 } else { |
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397 h = nn_decode_str2(t); |
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398 printMsg("½9½* %s½0½\n", h); |
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399 } |
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400 th_free(h); |
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401 th_free(t); |
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402 } else { |
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403 BOOL isMine = strcmp(p, optUserName) == 0; |
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404 BOOL logOnly = FALSE; |
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405 t = nn_strip_tags(s); |
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406 h = nn_decode_str2(t); |
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407 if (ignoreMode) { |
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408 char **user = ignoreList; |
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409 while (*user != NULL) { |
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410 if (strcasecmp(p, *user) == 0) { |
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411 logOnly = TRUE; |
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412 break; |
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413 } |
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414 user++; |
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415 } |
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416 } |
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417 printMsgQ(logOnly, "½5½<½%d½%s½5½>½0½ %s\n", isMine ? 14 : 15, p, h); |
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418 th_free(h); |
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419 th_free(t); |
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420 } |
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421 |
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422 th_free(s); |
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423 th_free(p); |
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424 return 0; |
0 | 425 } |
426 | |
427 | |
428 int handleLogin(int sock, char *str) | |
429 { | |
70
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430 char tmpStr[256] = ""; |
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431 time_t timeStamp; |
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432 struct tm *tmpTime;; |
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433 |
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434 timeStamp = time(NULL); |
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435 if ((tmpTime = localtime(&timeStamp)) != NULL) { |
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436 strftime(tmpStr, sizeof(tmpStr), "%c", tmpTime); |
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437 } |
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438 |
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439 if (!strncmp(str, "FAILURE", 7)) { |
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440 printMsg("½1½Login failure½0½ - ½3½%s½0½\n", tmpStr); |
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441 return -2; |
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442 } else if (!strncmp(str, "SUCCESS", 7)) { |
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443 printMsg("½2½Login success½0½ - ½3½%s½0½\n", tmpStr); |
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444 nn_send_msg(sock, optUserName2, "%%2FRequestUserList"); |
70
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445 return 0; |
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446 } else |
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447 return 1; |
0 | 448 } |
449 | |
450 | |
451 int handleAddUser(int sock, char *str) | |
452 { | |
70
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453 char *p, *s = strstr(str, "</ADD_USER>"); |
0 | 454 |
70
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455 (void) sock; |
0 | 456 |
70
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457 if (!s) return 1; |
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458 *s = 0; |
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459 |
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460 p = nn_dbldecode_str(str); |
70
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461 if (!p) return -1; |
103
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462 |
107
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463 nn_userhash_insert(nnUsers, p); |
103
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464 |
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465 printMsg("! ½3½%s½0½ ½2½ADDED.½0½\n", p); |
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466 th_free(p); |
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467 return 0; |
0 | 468 } |
469 | |
470 | |
471 int handleDeleteUser(int sock, char *str) | |
472 { | |
70
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473 char *p, *s = strstr(str, "</DELETE_USER>"); |
0 | 474 |
70
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475 (void) sock; |
0 | 476 |
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477 if (!s) return 1; |
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478 *s = 0; |
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479 |
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480 p = nn_dbldecode_str(str); |
70
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481 if (!p) return -1; |
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482 |
107
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483 nn_userhash_delete(nnUsers, p); |
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484 |
70
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485 printMsg("! ½3½%s½0½ ½1½DELETED.½0½\n", p); |
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486 th_free(p); |
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487 return 0; |
0 | 488 } |
489 | |
490 | |
491 int handleFoo(int sock, char *str) | |
492 { | |
70
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493 (void) sock; (void) str; |
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494 |
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495 return 0; |
0 | 496 } |
497 | |
498 | |
96
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499 int handleBoot(int sock, char *str) |
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500 { |
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501 (void) sock; (void) str; |
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502 errorMsg("Booted by server.\n"); |
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503 return -1; |
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504 } |
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505 |
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506 |
0 | 507 typedef struct { |
70
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508 char *cmd; |
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509 int (*handler)(int, char *); |
0 | 510 } protocmd_t; |
511 | |
512 | |
513 protocmd_t protoCmds[] = { | |
70
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514 { "<USER>", handleUser }, |
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515 { "<LOGIN_", handleLogin }, |
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516 { "<DELETE_USER>", handleDeleteUser }, |
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517 { "<ADD_USER>", handleAddUser }, |
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518 { "<NUMCLIENTS>", handleFoo }, |
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519 { "<BOOT />", handleBoot }, |
0 | 520 }; |
521 | |
43
40ba8cdcf03a
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522 const int nprotoCmds = (sizeof(protoCmds) / sizeof(protoCmds[0])); |
0 | 523 |
524 | |
51
cf7789d88350
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525 int handleProtocol(const int sock, char *buf, size_t bufLen) |
0 | 526 { |
70
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527 int i; |
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528 |
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529 for (i = 0; i < nprotoCmds; i++) { |
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530 size_t cmdLen = strlen(protoCmds[i].cmd); |
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531 if (cmdLen < bufLen && !strncmp(buf, protoCmds[i].cmd, cmdLen)) { |
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532 return protoCmds[i].handler(sock, buf + cmdLen); |
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533 } |
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534 } |
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535 |
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536 return 1; |
0 | 537 } |
538 | |
539 | |
51
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540 int handleUserInput(const int sock, char *buf, size_t bufLen) |
0 | 541 { |
78
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542 char *tmpStr, tmpBuf[4096]; |
70
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543 BOOL result; |
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544 |
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545 /* Trim right */ |
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546 buf[--bufLen] = 0; |
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547 while (bufLen > 0 && (buf[bufLen] == '\n' || buf[bufLen] == '\r' || th_isspace(buf[bufLen]))) |
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548 buf[bufLen--] = 0; |
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549 |
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550 /* Check command */ |
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551 if (*buf == 0) { |
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552 return 1; |
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553 } else if (!strncmp(buf, "/color ", 7)) { |
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554 int tmpInt; |
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555 if ((tmpInt = getColor(buf+7)) < 0) { |
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556 printMsg("Invalid color value '%s'\n", buf+7); |
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557 return 1; |
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558 } |
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559 optUserColor = tmpInt; |
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560 printMsg("Setting color to #%06x\n", optUserColor); |
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561 nn_send_msg(sock, optUserName2, "%%2FSetFontColor%%20%%2Dcolor%%20%06X", optUserColor); |
70
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562 return 0; |
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563 } else if (!strncmp(buf, "/flood ", 7)) { |
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564 int i; |
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565 |
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566 snprintf(tmpBuf, sizeof(tmpBuf), "/prv -to %s -msg . .", |
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567 buf+7); |
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568 |
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569 tmpStr = nn_dblencode_str(tmpBuf); |
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570 if (!tmpStr) return -2; |
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571 |
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572 result = TRUE; |
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573 for (i = 0; i < 50 && result; i++) { |
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574 result = nn_send_msg(sock, optUserName2, "%s", tmpStr); |
70
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575 usleep(250); |
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576 } |
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577 |
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578 th_free(tmpStr); |
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579 return 0; |
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580 } else if (!strncmp(buf, "/to ", 4)) { |
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581 th_free(setTarget); |
79 | 582 setTarget = th_strdup(buf + 4); |
70
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583 printMsg("Set prv target to '%s'\n", setTarget); |
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584 return 0; |
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585 } else if (!strncmp(buf, "/who", 4)) { |
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586 snprintf(tmpBuf, sizeof(tmpBuf), "/listallusers"); |
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587 buf = tmpBuf; |
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588 } else if (setPrvMode) { |
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589 if (setTarget != NULL) { |
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590 snprintf(tmpBuf, sizeof(tmpBuf), "/prv -to %s -msg %s", setTarget, buf); |
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591 buf = tmpBuf; |
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592 } else { |
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593 printMsg("No target set, exiting prv mode.\n"); |
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594 setPrvMode = FALSE; |
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595 return 1; |
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596 } |
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597 } |
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598 |
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599 |
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600 /* Send double-encoded */ |
97
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601 tmpStr = nn_dblencode_str(buf); |
103
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602 if (tmpStr == 0) return -2; |
97
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603 result = nn_send_msg(sock, optUserName2, "%s", tmpStr); |
70
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604 th_free(tmpStr); |
103
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605 |
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606 return result ? 0 : -1; |
0 | 607 } |
608 | |
609 | |
46
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610 BOOL initializeWindows(void) |
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611 { |
70
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612 if (mainWin) delwin(mainWin); |
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613 if (statusWin) delwin(statusWin); |
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614 if (editWin) delwin(editWin); |
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615 |
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616 mainWin = newwin(LINES - 4, COLS, 0, 0); |
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617 statusWin = newwin(1, COLS, LINES - 4, 0); |
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618 editWin = newwin(3, COLS, LINES - 3, 0); |
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619 |
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620 if (mainWin == NULL || statusWin == NULL || editWin == NULL) { |
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621 THERR("Could not create ncurses windows!\n"); |
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622 return FALSE; |
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623 } |
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624 scrollok(mainWin, 1); |
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625 |
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626 return TRUE; |
46
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627 } |
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628 |
107
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629 void performTabCompletion(nn_editbuf_t *buf) |
103
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630 { |
107
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631 static char *previous = NULL; |
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632 static char *matsi = NULL; |
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633 char *s = NULL, *b = buf->data; |
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634 ssize_t pos2, pos1 = buf->pos; |
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635 |
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636 if (pos1 > 0) pos1--; |
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637 |
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638 if (pos1 > 0 && b[pos1 - 1] == ':') { |
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639 pos1 -= 2; |
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640 pos2 = pos1; |
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641 while (pos1 > 0 && b[pos1 - 1] != ' ') pos1--; |
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642 s = nn_editbuf_get_string(buf, pos1, pos2); |
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643 } else |
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644 if (b[pos1] != ' ' && b[pos1] != ':') { |
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645 pos2 = pos1; |
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646 while (pos1 > 0 && b[pos1 - 1] != ' ') pos1--; |
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647 while (pos2 < buf->len && b[pos2] != ' ') pos2++; |
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648 while (pos2 > 0 && b[pos2] == ' ') pos2--; |
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649 s = nn_editbuf_get_string(buf, pos1, pos2); |
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650 th_free(previous); |
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651 th_free(matsi); |
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652 matsi = NULL; |
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653 previous = NULL; |
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654 } |
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655 |
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656 if (s) { |
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657 nn_user_t *m; |
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658 if (matsi) |
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659 m = nn_user_match(nnUsers, matsi, previous); |
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660 else |
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661 m = nn_user_match(nnUsers, s, previous); |
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662 |
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663 if (m) { |
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664 int i; |
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665 char *c = m->name; |
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666 printMsg("match '%s'\n", m->name); |
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667 |
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668 for (i = pos1; i <= pos2; i++) |
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669 nn_editbuf_delete(buf, pos1); |
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670 |
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671 for (i = pos1; *c; i++, c++) |
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672 nn_editbuf_insert(buf, i, *c); |
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673 |
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674 if (previous == NULL) { |
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675 nn_editbuf_insert(buf, i+1, ':'); |
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676 nn_editbuf_insert(buf, i+2, ' '); |
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677 } |
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678 nn_editbuf_setpos(buf, pos1 + 2 + strlen(m->name)); |
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679 |
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680 if (previous == NULL) { |
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681 previous = th_strdup(m->name); |
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682 matsi = th_strdup(s); |
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683 } |
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684 } |
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685 th_free(s); |
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686 } |
103
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687 } |
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688 |
0 | 689 int main(int argc, char *argv[]) |
690 { | |
85 | 691 int tmpSocket = -1, curVis = ERR, updateCount = 0; |
70
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692 struct hostent *tmpHost; |
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693 BOOL argsOK, isError = FALSE, |
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694 exitProg = FALSE, |
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695 colorSet = FALSE, |
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696 cursesInit = FALSE, |
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697 networkInit = FALSE, |
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698 insertMode = TRUE; |
96
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699 time_t prevTime; |
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700 struct timeval socktv; |
70
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701 fd_set sockfds; |
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702 char *tmpStr; |
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changeset
|
703 nn_editbuf_t *editBuf = nn_editbuf_new(SET_BUFSIZE); |
89
c2d916b340bf
Change some typedef names; Add struct for user list handling.
Matti Hamalainen <ccr@tnsp.org>
parents:
86
diff
changeset
|
704 nn_editbuf_t *histBuf[SET_MAX_HISTORY+2]; |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
705 int histPos = 0, histMax = 0; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
706 |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
707 memset(histBuf, 0, sizeof(histBuf)); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
708 |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
709 /* Initialize */ |
103
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
710 th_init("NNChat", "Newbie Nudes chat client", "0.7.9", |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
711 "Written and designed by Anonymous Finnish Guy (C) 2008-2010", |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
712 "This software is freeware, use and distribute as you wish."); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
713 th_verbosityLevel = 0; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
714 |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
715 /* Parse arguments */ |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
716 argsOK = th_args_process(argc, argv, optList, optListN, |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
717 argHandleOpt, argHandleFile, FALSE); |
26
b84fc46c6035
Improved color hex triplet parsing.
Matti Hamalainen <ccr@tnsp.org>
parents:
25
diff
changeset
|
718 |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
719 /* Check the mode and arguments */ |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
720 if (optUserName == NULL || optPassword == NULL) { |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
721 THERR("User/pass not specified, get some --help\n"); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
722 return -1; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
723 } |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
724 |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
725 if (!argsOK) |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
726 return -2; |
64
6a3a917303e4
Some random cleanups, bring back WinSock support.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
727 |
103
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
728 /* Allocate userhash */ |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
729 if ((nnUsers = nn_userhash_new()) == NULL) { |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
730 THERR("Could not allocate userhash. Fatal error.\n"); |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
731 return -105; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
732 } |
64
6a3a917303e4
Some random cleanups, bring back WinSock support.
Matti Hamalainen <ccr@tnsp.org>
parents:
63
diff
changeset
|
733 |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
734 /* Open logfile */ |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
735 if (optLogFilename) { |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
736 THMSG(1, "Opening logfile '%s'\n", optLogFilename); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
737 |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
738 if ((optLogFile = fopen(optLogFilename, "a")) == NULL) { |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
739 THERR("Could not open logfile for appending!\n"); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
740 return -9; |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
741 } |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
742 } |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
743 |
97
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
744 if (!nn_network_init()) { |
91
acfc4b4bc180
Create network initialization functions in libnnchat and move Win32/WinSock code there.
Matti Hamalainen <ccr@tnsp.org>
parents:
90
diff
changeset
|
745 THERR("Could not initialize network subsystem.\n"); |
acfc4b4bc180
Create network initialization functions in libnnchat and move Win32/WinSock code there.
Matti Hamalainen <ccr@tnsp.org>
parents:
90
diff
changeset
|
746 goto err_exit; |
acfc4b4bc180
Create network initialization functions in libnnchat and move Win32/WinSock code there.
Matti Hamalainen <ccr@tnsp.org>
parents:
90
diff
changeset
|
747 } else |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
748 networkInit = TRUE; |
68
3ab7751fdad1
MingW compatibility, with one ugly kludge.
Matti Hamalainen <ccr@tnsp.org>
parents:
67
diff
changeset
|
749 |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
750 /* Okay ... */ |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
751 THMSG(1, "Trying to resolve host '%s' ...\n", optServer); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
752 tmpHost = gethostbyname(optServer); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
753 if (tmpHost == NULL) { |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
754 THERR("Could not resolve hostname: %s.\n", |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
755 hstrerror(h_errno)); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
756 goto err_exit; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
757 } |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
758 THMSG(2, "True hostname: %s\n", tmpHost->h_name); |
26
b84fc46c6035
Improved color hex triplet parsing.
Matti Hamalainen <ccr@tnsp.org>
parents:
25
diff
changeset
|
759 |
96
7c9538e71c89
Add connection keepalive by sending /listallusers every 15 minutes,
Matti Hamalainen <ccr@tnsp.org>
parents:
92
diff
changeset
|
760 #if 1 |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
761 /* To emulate the official client, we first make a request for |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
762 * policy file, even though we don't use it for anything... |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
763 */ |
97
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
764 if ((tmpSocket = nn_open_connection((struct in_addr *) tmpHost->h_addr, 843)) < 0) { |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
765 THERR("Policy file request connection setup failed!\n"); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
766 goto err_exit; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
767 } |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
768 |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
769 tmpStr = "<policy-file-request/>"; |
97
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
770 if (nn_send_to_socket(tmpSocket, tmpStr, strlen(tmpStr) + 1) == FALSE) { |
96
7c9538e71c89
Add connection keepalive by sending /listallusers every 15 minutes,
Matti Hamalainen <ccr@tnsp.org>
parents:
92
diff
changeset
|
771 THERR("Failed to send policy file request.\n"); |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
772 goto err_exit; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
773 } else { |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
774 ssize_t gotBuf; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
775 char tmpBuf[SET_BUFSIZE]; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
776 gotBuf = recv(tmpSocket, tmpBuf, sizeof(tmpBuf), 0); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
777 tmpBuf[gotBuf-1] = 0; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
778 THMSG(2, "Probe got: %s\n", tmpBuf); |
97
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
779 nn_close_connection(tmpSocket); |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
780 } |
39 | 781 #endif |
26
b84fc46c6035
Improved color hex triplet parsing.
Matti Hamalainen <ccr@tnsp.org>
parents:
25
diff
changeset
|
782 |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
783 /* Okay, now do the proper connection ... */ |
97
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
784 if ((tmpSocket = nn_open_connection((struct in_addr *) tmpHost->h_addr, optPort)) < 0) { |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
785 THERR("Main connection setup failed!\n"); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
786 goto err_exit; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
787 } |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
788 |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
789 THMSG(1, "Connected, logging in as '%s', site '%s'.\n", optUserName, optSite); |
97
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
790 optUserName2 = nn_dblencode_str(optUserName); |
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
791 tmpStr = nn_dblencode_str(optSite); |
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
792 nn_send_msg(tmpSocket, optUserName2, "%%2Flogin%%20%%2Dsite%%20%s%%20%%2Dpassword%%20%s", tmpStr, optPassword); |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
793 th_free(tmpStr); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
794 |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
795 /* Initialize NCurses */ |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
796 if (!optDaemon) { |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
797 if (LINES < 0 || LINES > 1000) LINES = 24; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
798 if (COLS < 0 || COLS > 1000) COLS = 80; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
799 LINES=24; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
800 initscr(); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
801 raw(); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
802 keypad(stdscr, TRUE); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
803 noecho(); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
804 meta(stdscr, TRUE); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
805 timeout(SET_DELAY); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
806 curVis = curs_set(0); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
807 if (has_colors()) { |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
808 start_color(); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
809 |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
810 init_pair(1, COLOR_RED, COLOR_BLACK); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
811 init_pair(2, COLOR_GREEN, COLOR_BLACK); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
812 init_pair(3, COLOR_YELLOW, COLOR_BLACK); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
813 init_pair(4, COLOR_BLUE, COLOR_BLACK); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
814 init_pair(5, COLOR_MAGENTA, COLOR_BLACK); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
815 init_pair(6, COLOR_CYAN, COLOR_BLACK); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
816 init_pair(7, COLOR_WHITE, COLOR_BLACK); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
817 init_pair(8, COLOR_BLACK, COLOR_BLACK); |
28
512775f6b081
A refactored ncurses-based UI.
Matti Hamalainen <ccr@tnsp.org>
parents:
27
diff
changeset
|
818 |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
819 init_pair(10, COLOR_BLACK, COLOR_RED); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
820 init_pair(11, COLOR_WHITE, COLOR_RED); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
821 init_pair(12, COLOR_GREEN, COLOR_RED); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
822 init_pair(13, COLOR_YELLOW, COLOR_RED); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
823 init_pair(14, COLOR_BLUE, COLOR_RED); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
824 init_pair(15, COLOR_MAGENTA, COLOR_RED); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
825 init_pair(16, COLOR_CYAN, COLOR_RED); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
826 |
5228ad7b4f57
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69
diff
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|
827 } |
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parents:
69
diff
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|
828 |
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parents:
69
diff
changeset
|
829 cursesInit = TRUE; |
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parents:
69
diff
changeset
|
830 |
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
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|
831 if (!initializeWindows()) |
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69
diff
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|
832 goto err_exit; |
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69
diff
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|
833 |
97
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96
diff
changeset
|
834 nn_editbuf_clear(editBuf); |
70
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69
diff
changeset
|
835 printEditBuf("", editBuf); |
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parents:
69
diff
changeset
|
836 updateStatus(insertMode); |
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parents:
69
diff
changeset
|
837 } |
100
ed4067c10a8a
Remove useless buffer usage from error reporting function.
Matti Hamalainen <ccr@tnsp.org>
parents:
98
diff
changeset
|
838 |
70
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parents:
69
diff
changeset
|
839 /* Enter mainloop */ |
96
7c9538e71c89
Add connection keepalive by sending /listallusers every 15 minutes,
Matti Hamalainen <ccr@tnsp.org>
parents:
92
diff
changeset
|
840 prevTime = time(NULL); |
70
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parents:
69
diff
changeset
|
841 FD_ZERO(&sockfds); |
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diff
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|
842 FD_SET(tmpSocket, &sockfds); |
0 | 843 |
70
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parents:
69
diff
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|
844 while (!isError && !exitProg) { |
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69
diff
changeset
|
845 int result; |
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69
diff
changeset
|
846 fd_set tmpfds; |
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69
diff
changeset
|
847 |
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69
diff
changeset
|
848 /* Check for incoming data from the server */ |
96
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Add connection keepalive by sending /listallusers every 15 minutes,
Matti Hamalainen <ccr@tnsp.org>
parents:
92
diff
changeset
|
849 socktv.tv_sec = 0; |
7c9538e71c89
Add connection keepalive by sending /listallusers every 15 minutes,
Matti Hamalainen <ccr@tnsp.org>
parents:
92
diff
changeset
|
850 socktv.tv_usec = SET_DELAY_USEC; |
70
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parents:
69
diff
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|
851 tmpfds = sockfds; |
96
7c9538e71c89
Add connection keepalive by sending /listallusers every 15 minutes,
Matti Hamalainen <ccr@tnsp.org>
parents:
92
diff
changeset
|
852 if ((result = select(tmpSocket+1, &tmpfds, NULL, NULL, &socktv)) == -1) { |
97
218efd2f0641
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Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
853 int res = nn_get_socket_errno(); |
70
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69
diff
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|
854 if (res != EINTR) { |
96
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Add connection keepalive by sending /listallusers every 15 minutes,
Matti Hamalainen <ccr@tnsp.org>
parents:
92
diff
changeset
|
855 errorMsg("Error occured in select(sockfds): %d, %s\n", |
97
218efd2f0641
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Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
856 res, nn_get_socket_errstr(res)); |
70
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69
diff
changeset
|
857 isError = TRUE; |
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69
diff
changeset
|
858 } |
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diff
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|
859 } else if (FD_ISSET(tmpSocket, &tmpfds)) { |
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69
diff
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|
860 ssize_t gotBuf; |
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69
diff
changeset
|
861 char tmpBuf[8192]; |
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
862 char *bufPtr = tmpBuf; |
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
863 gotBuf = recv(tmpSocket, tmpBuf, sizeof(tmpBuf), 0); |
5228ad7b4f57
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69
diff
changeset
|
864 |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
865 if (gotBuf < 0) { |
97
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Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
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|
866 int res = nn_get_socket_errno(); |
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
867 errorMsg("Error in recv: %d, %s\n", res, nn_get_socket_errstr(res)); |
70
5228ad7b4f57
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parents:
69
diff
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|
868 isError = TRUE; |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
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|
869 } else if (gotBuf == 0) { |
96
7c9538e71c89
Add connection keepalive by sending /listallusers every 15 minutes,
Matti Hamalainen <ccr@tnsp.org>
parents:
92
diff
changeset
|
870 errorMsg("Server closed connection.\n"); |
70
5228ad7b4f57
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69
diff
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|
871 isError = TRUE; |
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
872 } else { |
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
873 /* Handle protocol data */ |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
874 tmpBuf[gotBuf] = 0; |
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parents:
69
diff
changeset
|
875 do { |
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69
diff
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|
876 size_t bufLen = strlen(bufPtr) + 1; |
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69
diff
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|
877 result = handleProtocol(tmpSocket, bufPtr, bufLen); |
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parents:
69
diff
changeset
|
878 |
5228ad7b4f57
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parents:
69
diff
changeset
|
879 if (result > 0) { |
5228ad7b4f57
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parents:
69
diff
changeset
|
880 /* Couldn't handle the message for some reason */ |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
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69
diff
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|
881 printMsg("Could not handle: %s\n", tmpBuf); |
5228ad7b4f57
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parents:
69
diff
changeset
|
882 } else if (result < 0) { |
5228ad7b4f57
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69
diff
changeset
|
883 /* Fatal error, quit */ |
96
7c9538e71c89
Add connection keepalive by sending /listallusers every 15 minutes,
Matti Hamalainen <ccr@tnsp.org>
parents:
92
diff
changeset
|
884 errorMsg("Fatal error with message: %s\n", tmpBuf); |
70
5228ad7b4f57
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parents:
69
diff
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|
885 isError = TRUE; |
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
886 } |
5228ad7b4f57
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parents:
69
diff
changeset
|
887 |
5228ad7b4f57
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parents:
69
diff
changeset
|
888 gotBuf -= bufLen; |
5228ad7b4f57
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parents:
69
diff
changeset
|
889 bufPtr += bufLen; |
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parents:
69
diff
changeset
|
890 } while (gotBuf > 0 && !isError); |
5228ad7b4f57
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parents:
69
diff
changeset
|
891 updateStatus(insertMode); |
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
892 } |
5228ad7b4f57
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parents:
69
diff
changeset
|
893 } |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
894 |
5228ad7b4f57
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parents:
69
diff
changeset
|
895 /* Handle user input */ |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
896 if (!optDaemon) { |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
897 int c, cnt = 0; |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
898 BOOL update = FALSE; |
5228ad7b4f57
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parents:
69
diff
changeset
|
899 |
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parents:
69
diff
changeset
|
900 /* Handle several buffered keypresses at once */ |
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parents:
69
diff
changeset
|
901 do { |
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69
diff
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|
902 c = wgetch(stdscr); |
77
e8c9d7d13866
Handle certain key sequences better.
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
903 |
e8c9d7d13866
Handle certain key sequences better.
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
904 if (c == 0x1b) { |
e8c9d7d13866
Handle certain key sequences better.
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
905 c = wgetch(stdscr); |
e8c9d7d13866
Handle certain key sequences better.
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
906 if (c == 'O') { |
e8c9d7d13866
Handle certain key sequences better.
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
907 c = wgetch(stdscr); |
e8c9d7d13866
Handle certain key sequences better.
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
908 switch (c) { |
e8c9d7d13866
Handle certain key sequences better.
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
909 case 'd': c = 0x204; break; |
e8c9d7d13866
Handle certain key sequences better.
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
910 case 'c': c = 0x206; break; |
e8c9d7d13866
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parents:
75
diff
changeset
|
911 default: |
e8c9d7d13866
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Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
912 printMsg("Unhandled ESC-O key sequence 0x%02x\n", c); |
e8c9d7d13866
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Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
913 break; |
e8c9d7d13866
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parents:
75
diff
changeset
|
914 } |
e8c9d7d13866
Handle certain key sequences better.
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parents:
75
diff
changeset
|
915 } else { |
e8c9d7d13866
Handle certain key sequences better.
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
916 printMsg("Unhandled ESC key sequence 0x%02x\n", c); |
e8c9d7d13866
Handle certain key sequences better.
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
917 continue; |
e8c9d7d13866
Handle certain key sequences better.
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
918 } |
e8c9d7d13866
Handle certain key sequences better.
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
919 } |
e8c9d7d13866
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parents:
75
diff
changeset
|
920 |
70
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69
diff
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|
921 switch (c) { |
74 | 922 #ifdef KEY_RESIZE |
70
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diff
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|
923 case KEY_RESIZE: |
5228ad7b4f57
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diff
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|
924 if (!initializeWindows()) { |
96
7c9538e71c89
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diff
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|
925 errorMsg("Error resizing ncurses windows\n"); |
70
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69
diff
changeset
|
926 isError = TRUE; |
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parents:
69
diff
changeset
|
927 } |
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diff
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|
928 break; |
74 | 929 #endif |
70
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diff
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|
930 |
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69
diff
changeset
|
931 case KEY_ENTER: |
5228ad7b4f57
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parents:
69
diff
changeset
|
932 case '\n': |
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parents:
69
diff
changeset
|
933 case '\r': |
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69
diff
changeset
|
934 /* Call the user input handler */ |
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diff
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|
935 if (editBuf->len > 0) { |
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parents:
69
diff
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|
936 |
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diff
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|
937 if (histMax > 0) { |
97
218efd2f0641
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parents:
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diff
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|
938 nn_editbuf_free(histBuf[SET_MAX_HISTORY+1]); |
70
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|
939 histBuf[SET_MAX_HISTORY+1] = NULL; |
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|
940 memmove(&histBuf[2], &histBuf[1], histMax * sizeof(histBuf[0])); |
5228ad7b4f57
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parents:
69
diff
changeset
|
941 } |
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diff
changeset
|
942 |
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diff
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|
943 histPos = 0; |
97
218efd2f0641
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96
diff
changeset
|
944 histBuf[1] = nn_editbuf_copy(editBuf); |
70
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69
diff
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|
945 if (histMax < SET_MAX_HISTORY) histMax++; |
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diff
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|
946 |
97
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parents:
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diff
changeset
|
947 nn_editbuf_insert(editBuf, editBuf->len, 0); |
70
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diff
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|
948 result = handleUserInput(tmpSocket, editBuf->data, editBuf->len); |
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diff
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|
949 |
97
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parents:
96
diff
changeset
|
950 nn_editbuf_clear(editBuf); |
70
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diff
changeset
|
951 |
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parents:
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diff
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|
952 if (result < 0) { |
96
7c9538e71c89
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parents:
92
diff
changeset
|
953 errorMsg("Fatal error handling user input: %s\n", editBuf->data); |
70
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diff
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|
954 isError = TRUE; |
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diff
changeset
|
955 } |
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69
diff
changeset
|
956 |
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Matti Hamalainen <ccr@tnsp.org>
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69
diff
changeset
|
957 update = TRUE; |
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parents:
69
diff
changeset
|
958 } |
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
959 break; |
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
960 |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
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69
diff
changeset
|
961 case KEY_UP: /* Backwards in input history */ |
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Remove tabs from indentation.
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69
diff
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|
962 if (histPos == 0) { |
97
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
963 nn_editbuf_free(histBuf[0]); |
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
964 histBuf[0] = nn_editbuf_copy(editBuf); |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
965 } |
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Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
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69
diff
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|
966 if (histPos < histMax) { |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
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69
diff
changeset
|
967 histPos++; |
97
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
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96
diff
changeset
|
968 nn_editbuf_free(editBuf); |
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
969 editBuf = nn_editbuf_copy(histBuf[histPos]); |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
970 update = TRUE; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
971 } |
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Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
972 break; |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
973 |
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Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
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69
diff
changeset
|
974 case KEY_DOWN: /* Forwards in input history */ |
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Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
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69
diff
changeset
|
975 if (histPos > 0) { |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
976 histPos--; |
97
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
977 nn_editbuf_free(editBuf); |
218efd2f0641
Rename functions for clarity.
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96
diff
changeset
|
978 editBuf = nn_editbuf_copy(histBuf[histPos]); |
70
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
979 update = TRUE; |
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Matti Hamalainen <ccr@tnsp.org>
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69
diff
changeset
|
980 } |
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Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
981 break; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
982 |
103
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
983 case 0x204: /* ctrl+left arrow = Skip words left */ |
74 | 984 while (editBuf->pos > 0 && isspace((int) editBuf->data[editBuf->pos - 1])) |
70
5228ad7b4f57
Remove tabs from indentation.
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69
diff
changeset
|
985 editBuf->pos--; |
74 | 986 while (editBuf->pos > 0 && !isspace((int) editBuf->data[editBuf->pos - 1])) |
70
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69
diff
changeset
|
987 editBuf->pos--; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
988 update = TRUE; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
989 break; |
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
990 |
103
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
991 case 0x206: /* ctrl+right arrow = Skip words right */ |
74 | 992 while (editBuf->pos < editBuf->len && isspace((int) editBuf->data[editBuf->pos])) |
70
5228ad7b4f57
Remove tabs from indentation.
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69
diff
changeset
|
993 editBuf->pos++; |
74 | 994 while (editBuf->pos < editBuf->len && !isspace((int) editBuf->data[editBuf->pos])) |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
995 editBuf->pos++; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
996 if (editBuf->pos > editBuf->len) |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
997 editBuf->pos = editBuf->len; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
998 update = TRUE; |
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Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
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69
diff
changeset
|
999 break; |
103
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1000 |
97
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
1001 case KEY_HOME: nn_editbuf_setpos(editBuf, 0); update = TRUE; break; |
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
1002 case KEY_END: nn_editbuf_setpos(editBuf, editBuf->len); update = TRUE; break; |
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
1003 case KEY_LEFT: nn_editbuf_setpos(editBuf, editBuf->pos - 1); update = TRUE; break; |
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
1004 case KEY_RIGHT: nn_editbuf_setpos(editBuf, editBuf->pos + 1); update = TRUE; break; |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1005 |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1006 case KEY_BACKSPACE: |
73
c56e766acce1
Support keycode 0x08 as backspace for Win32 compatibility.
Matti Hamalainen <ccr@tnsp.org>
parents:
70
diff
changeset
|
1007 case 0x08: |
97
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
1008 nn_editbuf_delete(editBuf, editBuf->pos - 1); |
218efd2f0641
Rename functions for clarity.
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96
diff
changeset
|
1009 nn_editbuf_setpos(editBuf, editBuf->pos - 1); |
70
5228ad7b4f57
Remove tabs from indentation.
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parents:
69
diff
changeset
|
1010 update = TRUE; |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1011 break; |
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69
diff
changeset
|
1012 |
103
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1013 case 0x14a: /* Delete */ |
97
218efd2f0641
Rename functions for clarity.
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parents:
96
diff
changeset
|
1014 nn_editbuf_delete(editBuf, editBuf->pos); |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1015 update = TRUE; |
5228ad7b4f57
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69
diff
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|
1016 break; |
103
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1017 |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1018 |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1019 case 0x109: /* F1 = Toggle insert / overwrite mode */ |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1020 insertMode = !insertMode; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1021 update = TRUE; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1022 break; |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1023 |
103
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1024 case 0x10a: /* F2 = Clear editbuffer */ |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1025 nn_editbuf_clear(editBuf); |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1026 update = TRUE; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1027 break; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1028 |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1029 case 0x10c: /* F3 = Ignore mode */ |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1030 ignoreMode = !ignoreMode; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1031 printMsg("Ignore mode = %s\n", ignoreMode ? "ON" : "OFF"); |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1032 break; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1033 |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1034 case 0x111: /* F9 = Quit */ |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1035 printMsg("Quitting per user request.\n"); |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1036 exitProg = TRUE; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1037 break; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1038 |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1039 case 0x110: /* F8 = switch between PRV */ |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1040 if (setPrvMode) |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1041 setPrvMode = FALSE; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1042 else { |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1043 if (setTarget != NULL) |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1044 setPrvMode = TRUE; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1045 } |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1046 update = TRUE; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1047 break; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1048 |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1049 case 0x09: /* Tab = complete username */ |
107
8037a3a7e491
Implement username tab-completion. It's still buggy, tho.
Matti Hamalainen <ccr@tnsp.org>
parents:
104
diff
changeset
|
1050 performTabCompletion(editBuf); |
8037a3a7e491
Implement username tab-completion. It's still buggy, tho.
Matti Hamalainen <ccr@tnsp.org>
parents:
104
diff
changeset
|
1051 update = TRUE; |
103
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1052 break; |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1053 |
eaa524e153f9
Initial implementation of functions for implementing tab-completion for user names.
Matti Hamalainen <ccr@tnsp.org>
parents:
100
diff
changeset
|
1054 case 0x0c: /* Ctrl + L */ |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1055 redrawwin(mainWin); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1056 redrawwin(statusWin); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1057 redrawwin(editWin); |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1058 break; |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1059 |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
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69
diff
changeset
|
1060 case ERR: |
5228ad7b4f57
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69
diff
changeset
|
1061 /* Ignore */ |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
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69
diff
changeset
|
1062 break; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1063 |
5228ad7b4f57
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69
diff
changeset
|
1064 default: |
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Matti Hamalainen <ccr@tnsp.org>
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69
diff
changeset
|
1065 if (isprint(c) || c == 0xe4 || c == 0xf6 || c == 0xc4 || c == 0xd6) { |
5228ad7b4f57
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69
diff
changeset
|
1066 if (insertMode) |
97
218efd2f0641
Rename functions for clarity.
Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
1067 nn_editbuf_insert(editBuf, editBuf->pos, c); |
70
5228ad7b4f57
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parents:
69
diff
changeset
|
1068 else |
97
218efd2f0641
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Matti Hamalainen <ccr@tnsp.org>
parents:
96
diff
changeset
|
1069 nn_editbuf_write(editBuf, editBuf->pos, c); |
218efd2f0641
Rename functions for clarity.
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96
diff
changeset
|
1070 nn_editbuf_setpos(editBuf, editBuf->pos + 1); |
70
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1071 update = TRUE; |
5228ad7b4f57
Remove tabs from indentation.
Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1072 } else { |
77
e8c9d7d13866
Handle certain key sequences better.
Matti Hamalainen <ccr@tnsp.org>
parents:
75
diff
changeset
|
1073 printMsg("Unhandled key: 0x%02x\n", c); |
70
5228ad7b4f57
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parents:
69
diff
changeset
|
1074 } |
5228ad7b4f57
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Matti Hamalainen <ccr@tnsp.org>
parents:
69
diff
changeset
|
1075 break; |
5228ad7b4f57
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parents:
69
diff
changeset
|
1076 } |
5228ad7b4f57
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parents:
69
diff
changeset
|
1077 } while (c != ERR && !exitProg && ++cnt < 10); |
5228ad7b4f57
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parents:
69
diff
changeset
|
1078 |
5228ad7b4f57
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parents:
69
diff
changeset
|
1079 if (update) { |
5228ad7b4f57
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parents:
69
diff
changeset
|
1080 /* Update edit line */ |
5228ad7b4f57
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69
diff
changeset
|
1081 printEditBuf(setPrvMode ? setTarget : "", editBuf); |
5228ad7b4f57
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parents:
69
diff
changeset
|
1082 updateStatus(insertMode); |
5228ad7b4f57
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1083 } |
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1084 } /* !optDaemon */ |
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1085 |
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1086 if (++updateCount > 10) { |
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1087 time_t tmpTime = time(NULL); |
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1088 if (tmpTime - prevTime > SET_KEEPALIVE) { |
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1089 nn_send_msg(tmpSocket, optUserName2, "/listallusers"); |
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1090 prevTime = tmpTime; |
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1091 } |
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1092 |
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1093 if (!colorSet) { |
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1094 colorSet = TRUE; |
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1095 printMsg("%s v%s - %s\n", th_prog_name, th_prog_version, th_prog_fullname); |
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1096 printMsg("%s\n", th_prog_author); |
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1097 printMsg("%s\n", th_prog_license); |
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1098 nn_send_msg(tmpSocket, optUserName2, "%%2FSetFontColor%%20%%2Dcolor%%20%06X", optUserColor); |
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1099 } |
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1100 |
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1101 updateStatus(insertMode); |
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1102 updateCount = 0; |
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1103 } |
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1104 |
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1105 } |
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1106 |
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1107 /* Shutdown */ |
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1108 err_exit: |
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1109 nn_userhash_free(nnUsers); |
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1110 |
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1111 nn_editbuf_free(editBuf); |
75 | 1112 for (histPos = 0; histPos <= SET_MAX_HISTORY; histPos++) |
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1113 nn_editbuf_free(histBuf[histPos]); |
75 | 1114 |
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1115 if (cursesInit) { |
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1116 if (curVis != ERR) |
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1117 curs_set(curVis); |
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1118 endwin(); |
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1119 THMSG(1, "NCurses deinitialized.\n"); |
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1120 } |
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1121 |
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1122 if (isError) { |
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1123 THMSG(1, "Error exit.\n"); |
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1124 } |
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1125 |
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1126 th_free(optUserName2); |
10 | 1127 |
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1128 nn_close_connection(tmpSocket); |
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1129 |
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1130 if (networkInit) |
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1131 nn_network_close(); |
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1132 |
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1133 THMSG(1, "Connection terminated.\n"); |
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1134 |
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1135 if (optLogFile) { |
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1136 THMSG(1, "Closing logfile.\n"); |
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1137 fclose(optLogFile); |
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1138 } |
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1139 |
75 | 1140 |
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1141 return 0; |
0 | 1142 } |