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| author | Eric Andersen <andersen@codepoet.org> | 2001-03-19 18:37:42 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2001-03-19 18:37:42 +0000 |
| commit | c75586e06d77ff82262e2199ccb5b2863b42caf3 (patch) | |
| tree | ff6187d1926d22d8b3031a642567cae20ef4c23b /libbb/my_getpwnamegid.c | |
| parent | 61173a537149484dfaaeb8f94a2c86ef01d30613 (diff) | |
| download | busybox-w32-c75586e06d77ff82262e2199ccb5b2863b42caf3.tar.gz busybox-w32-c75586e06d77ff82262e2199ccb5b2863b42caf3.tar.bz2 busybox-w32-c75586e06d77ff82262e2199ccb5b2863b42caf3.zip | |
Split libbb/pwd_grp_wrappers.c into 5 different libbb/my_* files.
-Erik
Diffstat (limited to 'libbb/my_getpwnamegid.c')
| -rw-r--r-- | libbb/my_getpwnamegid.c | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/libbb/my_getpwnamegid.c b/libbb/my_getpwnamegid.c new file mode 100644 index 000000000..fb3d148ce --- /dev/null +++ b/libbb/my_getpwnamegid.c | |||
| @@ -0,0 +1,61 @@ | |||
| 1 | /* vi: set sw=4 ts=4: */ | ||
| 2 | /* | ||
| 3 | * Utility routines. | ||
| 4 | * | ||
| 5 | * Copyright (C) tons of folks. Tracking down who wrote what | ||
| 6 | * isn't something I'm going to worry about... If you wrote something | ||
| 7 | * here, please feel free to acknowledge your work. | ||
| 8 | * | ||
| 9 | * This program is free software; you can redistribute it and/or modify | ||
| 10 | * it under the terms of the GNU General Public License as published by | ||
| 11 | * the Free Software Foundation; either version 2 of the License, or | ||
| 12 | * (at your option) any later version. | ||
| 13 | * | ||
| 14 | * This program is distributed in the hope that it will be useful, | ||
| 15 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| 17 | * General Public License for more details. | ||
| 18 | * | ||
| 19 | * You should have received a copy of the GNU General Public License | ||
| 20 | * along with this program; if not, write to the Free Software | ||
| 21 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | ||
| 22 | * | ||
| 23 | * Based in part on code from sash, Copyright (c) 1999 by David I. Bell | ||
| 24 | * Permission has been granted to redistribute this code under the GPL. | ||
| 25 | * | ||
| 26 | */ | ||
| 27 | |||
| 28 | #include <stdio.h> | ||
| 29 | #include <string.h> | ||
| 30 | #include "../pwd_grp/pwd.h" | ||
| 31 | #include "../pwd_grp/grp.h" | ||
| 32 | #include "libbb.h" | ||
| 33 | |||
| 34 | |||
| 35 | |||
| 36 | /* gets a gid given a user name */ | ||
| 37 | long my_getpwnamegid(const char *name) | ||
| 38 | { | ||
| 39 | struct group *mygroup; | ||
| 40 | struct passwd *myuser; | ||
| 41 | |||
| 42 | myuser=getpwnam(name); | ||
| 43 | if (myuser==NULL) | ||
| 44 | error_msg_and_die("unknown user name: %s", name); | ||
| 45 | |||
| 46 | mygroup = getgrgid(myuser->pw_gid); | ||
| 47 | if (mygroup==NULL) | ||
| 48 | error_msg_and_die("unknown gid %ld", (long)myuser->pw_gid); | ||
| 49 | |||
| 50 | return mygroup->gr_gid; | ||
| 51 | } | ||
| 52 | |||
| 53 | |||
| 54 | /* END CODE */ | ||
| 55 | /* | ||
| 56 | Local Variables: | ||
| 57 | c-file-style: "linux" | ||
| 58 | c-basic-offset: 4 | ||
| 59 | tab-width: 4 | ||
| 60 | End: | ||
| 61 | */ | ||