mightymandel v16

GPU-based Mandelbrot set explorer
png.h
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1 // mightymandel -- GPU-based Mandelbrot Set explorer
2 // Copyright (C) 2012,2013,2014,2015 Claude Heiland-Allen
3 // License GPL3+ http://www.gnu.org/licenses/gpl.html
4 
5 #ifndef PNG_H
6 #define PNG_H 1
7 
8 #include <stdbool.h>
9 
17 int png_iTXt_length(const char *keyword, const char *text);
18 
31 bool png_iTXt(const char *keyword, const char *text, unsigned char *chunk, int length);
32 
33 #endif