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-rw-r--r--generic/Color.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/generic/Color.h b/generic/Color.h
index 0e006bc..3eedf4d 100644
--- a/generic/Color.h
+++ b/generic/Color.h
@@ -75,6 +75,7 @@ XColor *ZnGetGradientColor(ZnGradient *gradient,
char *ZnNameOfGradient(ZnGradient *gradient);
void ZnFreeGradient(ZnGradient *gradient);
void ZnDeleteGradientName(char *name);
+ZnBool ZnGradientNameExists(char *name);
ZnBool ZnNameGradient(Tcl_Interp *interp, Tk_Window tkwin,
char *grad_descr, char *name);
int ZnComposeAlpha(int alpha1, int alpha2);