view mupdf-source/thirdparty/extract/src/mem.h @ 31:baeb8bdeff3a

Fortify sources using _FORTIFY_SOURCE=3 and also apply -fno-delete-null-pointer-checks. See: https://github.com/ossf/wg-best-practices-os-developers/issues/659.
author Franz Glasner <fzglas.hg@dom66.de>
date Sun, 21 Sep 2025 13:11:30 +0200
parents b50eed0cc0ef
children
line wrap: on
line source

#ifndef EXTRACT_MEM_H
#define EXTRACT_MEM_H

#include "extract/alloc.h"

#include <stdarg.h>
#include <string.h>

void extract_bzero(void *b, size_t len);

int extract_vasprintf(extract_alloc_t* alloc, char** out, const char* format, va_list va)
        #ifdef __GNUC__
        __attribute__ ((format (printf, 3, 0)))
        #endif
        ;

int extract_asprintf(extract_alloc_t* alloc, char** out, const char* format, ...)
        #ifdef __GNUC__
        __attribute__ ((format (printf, 3, 4)))
        #endif
        ;

int extract_strdup(extract_alloc_t* alloc, const char* s, char** o_out);

#endif