genchecksum.cc File Reference

#include "bconfig.h"
#include "system.h"
#include "md5.h"

Include dependency graph for genchecksum.cc:

Macros
#define	BLOCKSIZE   4096

Functions
static void	usage (void)
static void	dosum (struct md5_ctx *ctx, const char *file)
int	main (int argc, char **argv)

Macro Definition Documentation

BLOCKSIZE

#define BLOCKSIZE   4096

Important: BLOCKSIZE must be a multiple of 64.   

Referenced by dosum().

Function Documentation

dosum()

static void dosum ( struct md5_ctx * ctx, const char * file )

static

References BLOCKSIZE, errno, fopen, and SEEK_SET.

Referenced by main().

main()

int main	(	int	argc,
		char **	argv )

References dosum(), i, and usage().

usage()

static void usage ( void )

static

Generate checksums of executables for PCH validation
   Copyright (C) 2005-2025 Free Software Foundation, Inc.

This file is part of GCC.

GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 3, or (at your option) any later
version.

GCC is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3.  If not see
<http://www.gnu.org/licenses/>.   

Referenced by main().