Function msSetLimitedPattersToUse

maptime.c:188–232

}

void msSetLimitedPattersToUse(char *patternstring)
{
    int *limitedpatternindice = NULL;
    int numpatterns=0, i=0, j=0, ntmp=0;
    char **patterns = NULL;

    limitedpatternindice = (int *)msSmallMalloc(sizeof(int)*MS_NUMTIMEFORMATS);
    
    /* free previous setting */
    msUnsetLimitedPatternToUse();

    if (patternstring)
    {
        patterns = msStringSplit(patternstring, ',', &ntmp);
        if (patterns && ntmp >= 1)
        {
            
            for (i=0; i<ntmp; i++)
            {
                for (j=0; j<MS_NUMTIMEFORMATS; j++)
                {
                    if (strcasecmp( ms_timeFormats[j].userformat, patterns[i]) ==0)
                    {
                        limitedpatternindice[numpatterns] = j;
                        numpatterns++;
                        break;
                    }
                }
            }
            
            msFreeCharArray(patterns, ntmp);
        }
    }

    if (numpatterns > 0)
    {
        ms_limited_pattern = (int *)msSmallMalloc(sizeof(int)*numpatterns);
        for (i=0; i<numpatterns; i++)
          ms_limited_pattern[i] = limitedpatternindice[i];

        ms_num_limited_pattern = numpatterns;
        free (limitedpatternindice);
    }
                                            
}