diff options
Diffstat (limited to 'include/pspng.h')
| -rw-r--r-- | include/pspng.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/pspng.h b/include/pspng.h new file mode 100644 index 0000000..645c63b --- /dev/null +++ b/include/pspng.h @@ -0,0 +1,7 @@ +#pragma once + +int check_file_header(char *addr); +unsigned long first_idat(unsigned char *addr); +int total_idat(unsigned char *addr); +void build_png_file(struct PNG_FILE_STRUCT *png_file, char *out_file_name); +int change_idat_content(unsigned char *addr, struct PNG_FILE_STRUCT *png_file, char *message, int accuracy, unsigned long offset, char *out_file_name); |