/[gentoo-projects]/pax-utils/scanelf.c
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Revision 1.139 Revision 1.140
1/* 1/*
2 * Copyright 2003-2006 Gentoo Foundation 2 * Copyright 2003-2006 Gentoo Foundation
3 * Distributed under the terms of the GNU General Public License v2 3 * Distributed under the terms of the GNU General Public License v2
4 * $Header: /var/cvsroot/gentoo-projects/pax-utils/scanelf.c,v 1.139 2006/04/11 02:47:34 vapier Exp $ 4 * $Header: /var/cvsroot/gentoo-projects/pax-utils/scanelf.c,v 1.140 2006/04/15 07:52:00 vapier Exp $
5 * 5 *
6 * Copyright 2003-2006 Ned Ludd - <solar@gentoo.org> 6 * Copyright 2003-2006 Ned Ludd - <solar@gentoo.org>
7 * Copyright 2004-2006 Mike Frysinger - <vapier@gentoo.org> 7 * Copyright 2004-2006 Mike Frysinger - <vapier@gentoo.org>
8 */ 8 */
9 9
10#include "paxinc.h" 10#include "paxinc.h"
11#ifdef __linux__ 11#ifdef __linux__
12 #include <glob.h> 12 #include <glob.h>
13#endif 13#endif
14static const char *rcsid = "$Id: scanelf.c,v 1.139 2006/04/11 02:47:34 vapier Exp $"; 14static const char *rcsid = "$Id: scanelf.c,v 1.140 2006/04/15 07:52:00 vapier Exp $";
15#define argv0 "scanelf" 15#define argv0 "scanelf"
16 16
17#define IS_MODIFIER(c) (c == '%' || c == '#' || c == '+') 17#define IS_MODIFIER(c) (c == '%' || c == '#' || c == '+')
18 18
19#define do_state(option, flag) \ 19#define do_state(option, flag) \
880 next_sym = strchr(this_sym, ','); \ 880 next_sym = strchr(this_sym, ','); \
881 if (next_sym == NULL) \ 881 if (next_sym == NULL) \
882 next_sym = this_sym + strlen(this_sym); \ 882 next_sym = this_sym + strlen(this_sym); \
883 /* do we want a defined symbol ? */ \ 883 /* do we want a defined symbol ? */ \
884 if (*this_sym == '+') { \ 884 if (*this_sym == '+') { \
885 if (sym->st_value == 0) \ 885 if (sym->st_shndx == SHN_UNDEF) \
886 goto skip_this_sym##B; \ 886 goto skip_this_sym##B; \
887 ++this_sym; \ 887 ++this_sym; \
888 /* do we want an undefined symbol ? */ \ 888 /* do we want an undefined symbol ? */ \
889 } else if (*this_sym == '-') { \ 889 } else if (*this_sym == '-') { \
890 if (sym->st_value != 0) \ 890 if (sym->st_shndx != SHN_UNDEF) \
891 goto skip_this_sym##B; \ 891 goto skip_this_sym##B; \
892 ++this_sym; \ 892 ++this_sym; \
893 } \ 893 } \
894 /* ok, lets compare the name now */ \ 894 /* ok, lets compare the name now */ \
895 if ((strncmp(this_sym, symname, (next_sym-this_sym)) == 0 && symname[next_sym-this_sym] == '\0') || \ 895 if ((strncmp(this_sym, symname, (next_sym-this_sym)) == 0 && symname[next_sym-this_sym] == '\0') || \

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