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Callers of error() don't need to supply a program name prefix in the

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error message. Stops ulimit giving error messages like "ulimit: ulimit: xyz".
This commit is contained in:
Tim J. Robbins 2002-09-30 13:29:32 +00:00
parent f7a9b7fe3a
commit abe2dc6158
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=104208
1 changed files with 6 additions and 6 deletions
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12
bin/sh/miscbltin.c
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@ -379,14 +379,14 @@ ulimitcmd(int argc __unused, char **argv __unused)
for (l = limits; l->name && l->option != what; l++)
;
if (!l->name)
error("ulimit: internal error (%c)", what);
error("internal error (%c)", what);
set = *argptr ? 1 : 0;
if (set) {
char *p = *argptr;
if (all || argptr[1])
error("ulimit: too many arguments");
error("too many arguments");
if (strcmp(p, "unlimited") == 0)
val = RLIM_INFINITY;
else {
@ -399,7 +399,7 @@ ulimitcmd(int argc __unused, char **argv __unused)
break;
}
if (c)
error("ulimit: bad number");
error("bad number");
val *= l->factor;
}
}
@ -407,7 +407,7 @@ ulimitcmd(int argc __unused, char **argv __unused)
for (l = limits; l->name; l++) {
char optbuf[40];
if (getrlimit(l->cmd, &limit) < 0)
error("ulimit: can't get limit: %s", strerror(errno));
error("can't get limit: %s", strerror(errno));
if (how & SOFT)
val = limit.rlim_cur;
else if (how & HARD)
@ -432,14 +432,14 @@ ulimitcmd(int argc __unused, char **argv __unused)
}
if (getrlimit(l->cmd, &limit) < 0)
error("ulimit: can't get limit: %s", strerror(errno));
error("can't get limit: %s", strerror(errno));
if (set) {
if (how & SOFT)
limit.rlim_cur = val;
if (how & HARD)
limit.rlim_max = val;
if (setrlimit(l->cmd, &limit) < 0)
error("ulimit: bad limit: %s", strerror(errno));
error("bad limit: %s", strerror(errno));
} else {
if (how & SOFT)
val = limit.rlim_cur;