| #include <assert.h> | |
| #include <png.h> | |
| #include <string.h> | |
| int main() | |
| { | |
| png_uint_32 png_version; | |
| char png_version_string[16]; | |
| png_version = png_access_version_number(); | |
| snprintf(png_version_string, 16, "%i.%i.%i", png_version / 10000, | |
| (png_version % 10000) / 100, png_version % 100); | |
| assert(strcmp(png_version_string, CMAKE_EXPECTED_PNG_VERSION) == 0); | |
| return 0; | |
| } |