Function msGetNumGlyphs

mapstring.c:1945–1953

** Returns the number of glyphs in string */

** Returns the number of glyphs in string
*/
int msGetNumGlyphs(const char *in_ptr)
{
    int numchars=0;

    while( msGetNextGlyph(&in_ptr, NULL) != -1 )
        numchars++;

    return numchars;
}

static int cmp_entities(const void *e1, const void *e2) {
  struct mapentities_s *en1 = (struct mapentities_s *) e1;