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| author |   Mike Frysinger <vapier@gentoo.org> | 2013-04-10 21:54:44 +0000 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2013-04-10 21:54:44 +0000 |
| commit | f17ffa05845a4b6733e40bcf42bc1724e6f74206 (patch) | |
| tree | 19c1fb5f7b80957005b3a013aa7a605c9145aeb2 | |
| parent | add a new check_gcc_many to check a bunch of flags at once, and add new asan ... (diff) | |
| download | pax-utils-f17ffa05845a4b6733e40bcf42bc1724e6f74206.tar.gz pax-utils-f17ffa05845a4b6733e40bcf42bc1724e6f74206.tar.bz2 pax-utils-f17ffa05845a4b6733e40bcf42bc1724e6f74206.zip | |
pspax: fix signed compare warning gcc throws up
| -rw-r--r-- | pspax.c | 20 |
1 files changed, 11 insertions, 9 deletions
@@ -12,7 +12,7 @@ * cc -o pspax pspax.c -DWANT_SYSCAP -lcap */ -static const char rcsid[] = "$Id: pspax.c,v 1.51 2012/11/18 07:39:45 vapier Exp $"; +static const char rcsid[] = "$Id: pspax.c,v 1.52 2013/04/10 21:54:44 vapier Exp $"; const char argv0[] = "pspax"; #include "paxinc.h" @@ -38,8 +38,8 @@ static char noexec = 1; static char writeexec = 1; static char wide_output = 0; static pid_t show_pid = 0; -static uid_t show_uid = -1; -static gid_t show_gid = -1; +static uid_t show_uid = (uid_t)-1; +static gid_t show_gid = (gid_t)-1; static FILE *proc_fopen(pid_t pid, const char *file) { @@ -371,13 +371,15 @@ static void pspax(const char *find_name) attr = (have_attr ? get_pid_attr(pid) : NULL); addr = (have_addr ? get_pid_addr(pid) : NULL); - if (show_uid != -1 && pwd) - if (pwd->pw_uid != show_uid) - continue; + if (pwd) { + if (show_uid != (uid_t)-1) + if (pwd->pw_uid != show_uid) + continue; - if (show_gid != -1 && pwd) - if (pwd->pw_gid != show_gid) - continue; + if (show_gid != (gid_t)-1) + if (pwd->pw_gid != show_gid) + continue; + } /* this is a non-POSIX function */ caps = NULL; |