DeforaOS/utils
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Code cleanup

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This commit is contained in:
Pierre Pronchery 2004-09-13 11:06:16 +00:00
parent 88e68d8161
commit 001c3396d0
1 changed files with 13 additions and 20 deletions
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33
src/chgrp.c
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@ -23,14 +23,25 @@
/* chgrp */ /* chgrp */
static int _chgrp_grp_error(char * group); static int _chgrp_grp_error(char * group);
static int _chgrp_gid(int opts, gid_t gid, int argc, char * argv[]); static int _chgrp_do_recursive(int opts, gid_t gid, char * file);
static int _chgrp_do(int opts, gid_t gid, char * file);
static int _chgrp(int opts, char * group, int argc, char * argv[]) static int _chgrp(int opts, char * group, int argc, char * argv[])
{ {
struct group * grp; struct group * grp;
int res = 0;
int i;
if((grp = getgrnam(group)) == NULL) if((grp = getgrnam(group)) == NULL)
return _chgrp_grp_error(group); return _chgrp_grp_error(group);
return _chgrp_gid(opts, grp->gr_gid, argc, argv); if((opts & OPT_R) == OPT_R)
{
for(i = 0; i < argc; i++)
res +=_chgrp_do_recursive(opts, grp->gr_gid, argv[i]);
return res;
}
for(i = 0; i < argc; i++)
res +=_chgrp_do(opts, grp->gr_gid, argv[i]);
return res;
} }
static int _chgrp_grp_error(char * group) static int _chgrp_grp_error(char * group)
@ -43,24 +54,6 @@ static int _chgrp_grp_error(char * group)
return 2; return 2;
} }
static int _chgrp_do_recursive(int opts, gid_t gid, char * file);
static int _chgrp_do(int opts, gid_t gid, char * file);
static int _chgrp_gid(int opts, gid_t gid, int argc, char * argv[])
{
int res = 0;
int i;
if((opts & OPT_R) == OPT_R)
{
for(i = 0; i < argc; i++)
res +=_chgrp_do_recursive(opts, gid, argv[i]);
return res;
}
for(i = 0; i < argc; i++)
res +=_chgrp_do(opts, gid, argv[i]);
return res;
}
static int _chgrp_do_recursive_do(int opts, gid_t gid, char * file); static int _chgrp_do_recursive_do(int opts, gid_t gid, char * file);
static int _chgrp_do_recursive(int opts, gid_t gid, char * file) static int _chgrp_do_recursive(int opts, gid_t gid, char * file)
{ {