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ash: cosmetics, no code changes

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2010-06-18 14:09:48 +02:00
parent b76f18d331
commit 1ed2fb40c9
1 changed files with 7 additions and 23 deletions
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30
shell/ash.c
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@ -46,6 +46,7 @@
#include <paths.h>
#include <setjmp.h>
#include <fnmatch.h>
#include <sys/times.h>
#include "shell_common.h"
#include "math.h"
@ -7310,7 +7311,7 @@ shellexec(char **argv, const char *path, int idx)
#endif
clearredir(/*drop:*/ 1);
envp = listvars(VEXPORT, VUNSET, 0);
envp = listvars(VEXPORT, VUNSET, /*end:*/ NULL);
if (strchr(argv[0], '/') != NULL
#if ENABLE_FEATURE_SH_STANDALONE
|| (applet_no = find_applet_by_name(argv[0])) >= 0
@ -12468,7 +12469,7 @@ unsetfunc(const char *name)
struct tblentry *cmdp;
cmdp = cmdlookup(name, 0);
if (cmdp!= NULL && cmdp->cmdtype == CMDFUNCTION)
if (cmdp != NULL && cmdp->cmdtype == CMDFUNCTION)
delete_cmd_entry();
}
@ -12485,7 +12486,7 @@ unsetcmd(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
int flag = 0;
int ret = 0;
while ((i = nextopt("vf")) != '\0') {
while ((i = nextopt("vf")) != 0) {
flag = i;
}
@ -12502,11 +12503,6 @@ unsetcmd(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
return ret & 1;
}
/* setmode.c */
#include <sys/times.h>
static const unsigned char timescmd_str[] ALIGN1 = {
' ', offsetof(struct tms, tms_utime),
'\n', offsetof(struct tms, tms_stime),
@ -12514,7 +12510,6 @@ static const unsigned char timescmd_str[] ALIGN1 = {
'\n', offsetof(struct tms, tms_cstime),
0
};
static int FAST_FUNC
timescmd(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
{
@ -12533,14 +12528,15 @@ timescmd(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
s/60, s%60,
((t - s * clk_tck) * 1000) / clk_tck,
p[0]);
} while (*(p += 2));
p += 2;
} while (*p);
return 0;
}
#if ENABLE_SH_MATH_SUPPORT
/*
* The let builtin. partial stolen from GNU Bash, the Bourne Again SHell.
* The let builtin. Partially stolen from GNU Bash, the Bourne Again SHell.
* Copyright (C) 1987, 1989, 1991 Free Software Foundation, Inc.
*
* Copyright (C) 2003 Vladimir Oleynik <dzo@simtreas.ru>
@ -12559,18 +12555,6 @@ letcmd(int argc UNUSED_PARAM, char **argv)
return !i;
}
#endif /* SH_MATH_SUPPORT */
/* ============ miscbltin.c
*
* Miscellaneous builtins.
*/
#undef rflag
#if defined(__GLIBC__) && __GLIBC__ == 2 && __GLIBC_MINOR__ < 1
typedef enum __rlimit_resource rlim_t;
#endif
/*