JehanneOS/mksh
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more errno cleanup

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tg
2007-06-06 23:41:24 +00:00
parent 3dcf22a319
commit 81014fa81b
2 changed files with 8 additions and 6 deletions
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7
funcs.c
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@ -5,7 +5,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.56 2007/06/06 23:28:15 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/funcs.c,v 1.57 2007/06/06 23:41:23 tg Exp $");
int
c_cd(const char **wp)
@ -3008,11 +3008,12 @@ c_ulimit(const char **wp)
if (how & HARD)
limit.rlim_max = val;
if (setrlimit(l->scmd, &limit) < 0) {
if (errno == EPERM)
how = errno;
if (how == EPERM)
bi_errorf("exceeds allowable limit");
else
bi_errorf("bad limit: %s",
strerror(errno));
strerror(how));
return 1;
}
} else {