annotate jss.c @ 0:32250b436bca

Initial re-import.
author Matti Hamalainen <ccr@tnsp.org>
date Fri, 28 Sep 2012 01:54:23 +0300
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children 54974f4f2ad6
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1 /*
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2 * miniJSS - General functions
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3 * Programmed and designed by Matti 'ccr' Hamalainen
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4 * (C) Copyright 2006-2007 Tecnic Software productions (TNSP)
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5 */
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6 #include "jss.h"
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7 #include <stdarg.h>
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8
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9
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10 /* Memory and error handling functions
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11 */
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12
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13 BOOL jssWarningIsFatal, jssErrorIsFatal;
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14
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15 #ifndef JSS_LIGHT
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16 void (*jssError) (int code, char * filename, int linen, char * fmt, ...);
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17 void (*jssWarning) (int code, char * filename, int linen, char * fmt, ...);
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18 #endif
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19
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20
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21 void jssDefaultPrint(int code, char * filename, int linen, char * fmt)
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22 {
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23 fprintf(stderr, "JSS");
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24 if (filename)
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25 fprintf(stderr, "[%s:%i]", filename, linen);
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26 fprintf(stderr, fmt);
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27 if (code > 0)
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28 fprintf(stderr, "(%i)", code);
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29 fprintf(stderr, ": ");
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30 }
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31
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32
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33 void jssDefaultError(int code, char * filename, int linen, char * fmt, ...)
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34 {
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35 va_list ap;
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36 jssDefaultPrint(code, filename, linen, "E");
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37
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38 va_start(ap, fmt);
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39 vfprintf(stderr, fmt, ap);
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40 va_end(ap);
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41 }
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42
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43
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44 void jssDefaultWarning(int code, char * filename, int linen, char * fmt, ...)
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45 {
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46 va_list ap;
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47 jssDefaultPrint(code, filename, linen, "W");
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48
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49 va_start(ap, fmt);
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50 vfprintf(stderr, fmt, ap);
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51 va_end(ap);
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52 }
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53
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54
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55 /* System initialization
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56 */
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57 int jssInit(void)
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58 {
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59 // Error handling
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60 jssWarningIsFatal = FALSE;
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61 jssErrorIsFatal = TRUE;
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62
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63 #ifndef JSS_LIGHT
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64 jssError = jssDefaultError;
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65 jssWarning = jssDefaultWarning;
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66 #endif
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67
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68 // Allocate global tables
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69
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70 return DMERR_OK;
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71 }
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72
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73
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74 /* System shutdown
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75 */
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76 int jssClose(void)
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77 {
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78 return DMERR_OK;
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79 }