/[gentoo-projects]/pax-utils/scanelf.c
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1/* 1/*
2 * Copyright 2003 Ned Ludd <solar@gentoo.org> 2 * Copyright 2003 Ned Ludd <solar@gentoo.org>
3 * Copyright 1999-2005 Gentoo Foundation 3 * Copyright 1999-2005 Gentoo Foundation
4 * Distributed under the terms of the GNU General Public License v2 4 * Distributed under the terms of the GNU General Public License v2
5 * $Header: /var/cvsroot/gentoo-projects/pax-utils/scanelf.c,v 1.29 2005/04/05 04:25:54 vapier Exp $ 5 * $Header: /var/cvsroot/gentoo-projects/pax-utils/scanelf.c,v 1.30 2005/04/05 16:15:31 solar Exp $
6 * 6 *
7 ******************************************************************** 7 ********************************************************************
8 * This program is free software; you can redistribute it and/or 8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as 9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of the 10 * published by the Free Software Foundation; either version 2 of the
33#include <getopt.h> 33#include <getopt.h>
34#include <assert.h> 34#include <assert.h>
35 35
36#include "paxelf.h" 36#include "paxelf.h"
37 37
38static const char *rcsid = "$Id: scanelf.c,v 1.29 2005/04/05 04:25:54 vapier Exp $"; 38static const char *rcsid = "$Id: scanelf.c,v 1.30 2005/04/05 16:15:31 solar Exp $";
39 39
40 40
41/* helper functions for showing errors */ 41/* helper functions for showing errors */
42#define argv0 "scanelf" /*((*argv != NULL) ? argv[0] : __FILE__ "\b\b")*/ 42#define argv0 "scanelf" /*((*argv != NULL) ? argv[0] : __FILE__ "\b\b")*/
43#define warn(fmt, args...) \ 43#define warn(fmt, args...) \
319 if ((fp = fopen("/etc/ld.so.conf", "r")) == NULL) 319 if ((fp = fopen("/etc/ld.so.conf", "r")) == NULL)
320 err("Unable to open ld.so.conf: %s", strerror(errno)); 320 err("Unable to open ld.so.conf: %s", strerror(errno));
321 321
322 scan_l = scan_ul = scan_ull = 0; 322 scan_l = scan_ul = scan_ull = 0;
323 323
324 path = malloc(_POSIX_PATH_MAX); 324 if ((path = malloc(_POSIX_PATH_MAX)) == NULL) {
325 warn("Can not malloc() memory for ldpath scanning");
326 return;
327 }
325 while ((fgets(path, _POSIX_PATH_MAX, fp)) != NULL) 328 while ((fgets(path, _POSIX_PATH_MAX, fp)) != NULL)
326 if (*path == '/') { 329 if (*path == '/') {
327 if ((p = strrchr(path, '\r')) != NULL) 330 if ((p = strrchr(path, '\r')) != NULL)
328 *p = 0; 331 *p = 0;
329 if ((p = strrchr(path, '\n')) != NULL) 332 if ((p = strrchr(path, '\n')) != NULL)

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