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follow-up fix a regression on color naming

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This commit is contained in:
nhmall
2024-03-23 16:51:51 -04:00
parent d2928ce2ba
commit 340588e907
1 changed files with 20 additions and 13 deletions
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33
src/glyphs.c
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@@ -102,7 +102,7 @@ glyphrep_to_custom_map_entries(const char *op, int *glyphptr)
int milestone, reslt = 0;
long rgb = 0L;
boolean slash = FALSE, colon = FALSE;
if (!glyphid_cache)
reslt = 1; /* for debugger use only; no cache available */
@@ -111,20 +111,23 @@ glyphrep_to_custom_map_entries(const char *op, int *glyphptr)
c_unicode = c_colorval = (char *) 0;
c_glyphid = cp = buf;
while (*cp) {
if ((*cp == '/') || (*cp == ':')) {
if (*cp == '/')
slash = TRUE;
if (*cp == ':')
if (*cp == ':' || *cp == '/') {
if (*cp == ':') {
colon = TRUE;
*cp = '\0';
*cp = '\0';
}
if (*cp == '/') {
slash = TRUE;
*cp = '\0';
}
milestone++;
}
cp++;
if (colon && milestone < 2 && *cp == 'U') {
if (colon) {
c_unicode = cp;
colon = FALSE;
}
if (slash && milestone >= 2) {
if (slash) {
c_colorval = cp;
slash = FALSE;
}
@@ -132,10 +135,16 @@ glyphrep_to_custom_map_entries(const char *op, int *glyphptr)
/* some sanity checks */
if (c_glyphid && *c_glyphid == ' ')
c_glyphid++;
if (c_unicode && *c_unicode == ' ')
c_unicode++;
if (c_colorval && *c_colorval == ' ')
c_colorval++;
if (c_unicode && *c_unicode == ' ') {
while (*c_unicode == ' ') {
c_unicode++;
}
}
if (c_unicode && !*c_unicode)
c_unicode = 0;
if ((c_colorval && (rgb = rgbstr_to_int32(c_colorval)) != -1L)
|| !c_colorval) {
/* if the color 0 is an actual color, as opposed to just "not set"
@@ -148,9 +157,7 @@ glyphrep_to_custom_map_entries(const char *op, int *glyphptr)
: (rgb == 0L) ? nonzero_black
: rgb;
}
if (c_unicode
&& (*c_unicode == 'U' || *c_unicode == 'u')
&& (c_unicode[1] == '+'))
if (c_unicode)
to_custom_symbol_find.unicode_val = c_unicode;
to_custom_symbol_find.extraval = glyphptr;
to_custom_symbol_find.callback = to_custom_symset_entry_callback;