diff options
Diffstat (limited to 'generic/Color.c')
-rw-r--r-- | generic/Color.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/generic/Color.c b/generic/Color.c index 56af75f..47ff7ab 100644 --- a/generic/Color.c +++ b/generic/Color.c @@ -1079,6 +1079,15 @@ ZnNameGradient(Tcl_Interp *interp, return True; } +ZnBool +ZnGradientNameExists(char *name) +{ + if (!initialized) { + return False; + } + return Tcl_FindHashEntry(&gradient_table, Tk_GetUid(name)) != NULL; +} + void ZnDeleteGradientName(char *name) { |