buf_size -> len

victusfate · Jan 31, 2012 · 959009b · 959009b
1 parent 5a8083d
commit 959009b
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/src/color.cc b/src/color.cc
@@ -243,14 +243,14 @@ rgba_create(uint32_t rgba) {
  */
 
 void
-rgba_to_string(rgba_t rgba, char *buf, size_t buf_size) {
+rgba_to_string(rgba_t rgba, char *buf, size_t len) {
   if (1 == rgba.a) {
-    snprintf(buf, buf_size, "#%.2x%.2x%.2x"
+    snprintf(buf, len, "#%.2x%.2x%.2x"
       , (int) (rgba.r * 255)
       , (int) (rgba.g * 255)
       , (int) (rgba.b * 255));
   } else {
-    snprintf(buf, buf_size, "rgba(%d, %d, %d, %.2f)"
+    snprintf(buf, len, "rgba(%d, %d, %d, %.2f)"
       , (int) (rgba.r * 255)
       , (int) (rgba.g * 255)
       , (int) (rgba.b * 255)

diff --git a/src/color.h b/src/color.h
@@ -32,7 +32,7 @@ int32_t
 rgba_from_string(const char *str, short *ok);
 
 void
-rgba_to_string(rgba_t rgba, char *buf, size_t buf_size);
+rgba_to_string(rgba_t rgba, char *buf, size_t len);
 
 void
 rgba_inspect(int32_t rgba);