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comparison nnchat.c @ 325:c086345d176b

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Move some functions to libnnchat and rename nn_find_window to findWindow()
author Matti Hamalainen <ccr@tnsp.org>
date Sat, 11 Jun 2011 10:03:44 +0300
parents ba4cc7ebe311
children 2f7849e505f3
comparison
equal deleted inserted replaced
324:ba4cc7ebe311 325:c086345d176b
30 #define SET_CONFIG_FILE ".nnchat" 30 #define SET_CONFIG_FILE ".nnchat"
31 #define SET_DIR_SEPARATOR "/" 31 #define SET_DIR_SEPARATOR "/"
32 #define SET_DELAY (5) 32 #define SET_DELAY (5)
33 #endif 33 #endif
34 34
35 #define SET_BACKBUF_LEN (512) /* Backbuffer size (in lines) */
36 #define SET_MAX_HISTORY (16) /* Command history length */ 35 #define SET_MAX_HISTORY (16) /* Command history length */
37 #define SET_KEEPALIVE (15*60) /* Ping/keepalive period in seconds */ 36 #define SET_KEEPALIVE (15*60) /* Ping/keepalive period in seconds */
38 #define SET_MAX_WINDOWS (32) 37 #define SET_MAX_WINDOWS (32)
39
40
41 typedef struct {
42 qringbuf_t *data; /* "Backbuffer" data for this window */
43 int pos; /* Current position in the window, 0 = real time */
44 BOOL dirty;
45
46 char *id; /* Chatter ID, NULL = main window */
47 int num; /* Window number */
48
49 char *buf;
50 size_t len, bufsize;
51 } nn_window_t;
52 38
53 39
54 /* Options 40 /* Options
55 */ 41 */
56 int optPort = 8005; 42 int optPort = 8005;
201 return FALSE; 187 return FALSE;
202 } 188 }
203 } 189 }
204 190
205 191
206 nn_window_t *nn_window_new(const char *id) 192 nn_window_t *findWindow(const char *id)
207 {
208 nn_window_t *res = th_calloc(1, sizeof(nn_window_t));
209
210 if (res == NULL) return NULL;
211
212 res->data = th_ringbuf_new(SET_BACKBUF_LEN, th_free);
213 if (res->data == NULL) {
214 th_free(res);
215 return NULL;
216 }
217
218 res->id = th_strdup(id);
219
220 return res;
221 }
222
223
224 void nn_window_free(nn_window_t *win)
225 {
226 if (win != NULL) {
227 th_ringbuf_free(win->data);
228 th_free(win->id);
229 th_free(win);
230 }
231 }
232
233
234 nn_window_t *nn_find_window(const char *id)
235 { 193 {
236 int i; 194 int i;
237 195
238 for (i = 0; i < SET_MAX_WINDOWS; i++) 196 for (i = 0; i < SET_MAX_WINDOWS; i++)
239 if (chatWindows[i] != NULL && 197 if (chatWindows[i] != NULL &&
644 else 602 else
645 msg = ""; 603 msg = "";
646 *tmp = 0; 604 *tmp = 0;
647 605
648 isIgnored = setIgnoreMode && checkIgnoreList(name); 606 isIgnored = setIgnoreMode && checkIgnoreList(name);
649 win = nn_find_window(name); 607 win = findWindow(name);
650 608
651 if (win != NULL) { 609 if (win != NULL) {
652 printMsgF(win, isIgnored ? LOG_FILE : (LOG_WINDOW | LOG_FILE), 610 printMsgF(win, isIgnored ? LOG_FILE : (LOG_WINDOW | LOG_FILE),
653 "½5½<½%d½%s½5½>½0½ %s\n", 611 "½5½<½%d½%s½5½>½0½ %s\n",
654 isMine ? 14 : 15, isMine ? optUserName : name, msg); 612 isMine ? 14 : 15, isMine ? optUserName : name, msg);
713 *s = 0; 671 *s = 0;
714 672
715 p = nn_dbldecode_str(str); 673 p = nn_dbldecode_str(str);
716 if (!p) return -1; 674 if (!p) return -1;
717 675
718 win = nn_find_window(p); 676 win = findWindow(p);
719 nn_userhash_insert(nnUsers, nn_username_encode(p)); 677 nn_userhash_insert(nnUsers, nn_username_encode(p));
720 678
721 printMsg(NULL, "! ½3½%s½0½ ½2½ADDED.½0½\n", p); 679 printMsg(NULL, "! ½3½%s½0½ ½2½ADDED.½0½\n", p);
722 if (win != NULL) 680 if (win != NULL)
723 printMsg(win, "! ½3½%s½0½ ½2½joined the chat.½0½\n", p); 681 printMsg(win, "! ½3½%s½0½ ½2½joined the chat.½0½\n", p);
738 *s = 0; 696 *s = 0;
739 697
740 p = nn_dbldecode_str(str); 698 p = nn_dbldecode_str(str);
741 if (!p) return -1; 699 if (!p) return -1;
742 700
743 win = nn_find_window(p); 701 win = findWindow(p);
744 nn_userhash_delete(nnUsers, nn_username_encode(p)); 702 nn_userhash_delete(nnUsers, nn_username_encode(p));
745 703
746 printMsg(NULL, "! ½3½%s½0½ ½1½DELETED.½0½\n", p); 704 printMsg(NULL, "! ½3½%s½0½ ½1½DELETED.½0½\n", p);
747 if (win != NULL) 705 if (win != NULL)
748 printMsg(win, "! ½3½%s½0½ ½1½left the chat.½0½\n", p); 706 printMsg(win, "! ½3½%s½0½ ½1½left the chat.½0½\n", p);
919 return 0; 877 return 0;
920 } 878 }
921 else if (!strncasecmp(buf, "/close", 6)) { 879 else if (!strncasecmp(buf, "/close", 6)) {
922 char *name = trimLeft(buf + 6); 880 char *name = trimLeft(buf + 6);
923 if (strlen(name) > 0) { 881 if (strlen(name) > 0) {
924 nn_window_t *win; 882 nn_window_t *win = findWindow(name);
925 win = nn_find_window(name);
926 if (win != NULL) { 883 if (win != NULL) {
927 closeWindow(win); 884 closeWindow(win);
928 printMsgQ(currWin, "Closed PRV query to '%s'.\n", name); 885 printMsgQ(currWin, "Closed PRV query to '%s'.\n", name);
929 } else { 886 } else {
930 printMsgQ(currWin, "No PRV query by name '%s'.\n", name); 887 printMsgQ(currWin, "No PRV query by name '%s'.\n", name);