JehanneOS/mksh
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correct a few protos and comments

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saves 4 .text bytes and my nerves
This commit is contained in:
tg
2006-11-10 03:45:57 +00:00
parent f8e7fdbb71
commit d10dd31b9a
3 changed files with 27 additions and 44 deletions
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12
funcs.c
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@ -5,7 +5,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.32 2006/11/09 23:19:52 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.33 2006/11/10 03:45:56 tg Exp $");
int
c_cd(char **wp)
@ -178,13 +178,9 @@ c_pwd(char **wp)
NULL;
if (p && eaccess(p, R_OK) < 0)
p = NULL;
if (!p) {
p = ksh_get_wd(NULL, 0);
if (!p) {
bi_errorf("can't get current directory - %s",
strerror(errno));
return 1;
}
if (!p && !(p = ksh_get_wd(NULL))) {
bi_errorf("can't get current directory - %s", strerror(errno));
return 1;
}
shprintf("%s\n", p);
return 0;