Searched refs:isnonalpha (Results 1 – 2 of 2) sorted by relevance
427 #define isnonalpha(c) ((c) < 65 || (c) > 122 || ((c) > 90 && (c) < 97)) macro445 if (isnonalpha(c) != 0) in png_format_buffer()
1401 Fixed definition of isnonalpha(), in pngerror.c and pngrutil.c (Cosmin).