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Imported from ../bash-2.05b.tar.gz.

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This commit is contained in:
Jari Aalto 2002-07-17 14:10:11 +00:00
commit 7117c2d221
362 changed files with 34387 additions and 15063 deletions
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49
builtins/ulimit.def
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@ -1,7 +1,7 @@
This file is ulimit.def, from which is created ulimit.c.
It implements the builtin "ulimit" in Bash.
Copyright (C) 1987, 1989, 1991 Free Software Foundation, Inc.
Copyright (C) 1987-2002 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
@ -327,7 +327,7 @@ ulimit_builtin (list)
{
if (STREQ (list->word->word, "unlimited") == 0)
{
builtin_error ("invalid limit argument: %s", list->word->word);
builtin_error ("%s: invalid limit argument", list->word->word);
return (EXECUTION_FAILURE);
}
return (set_all_limits (mode == 0 ? LIMIT_SOFT|LIMIT_HARD : mode, RLIM_INFINITY));
@ -353,7 +353,7 @@ ulimit_builtin (list)
limind = _findlim (cmdlist[c].cmd);
if (limind == -1)
{
builtin_error ("bad command: `%c'", cmdlist[c].cmd);
builtin_error ("`%c': bad command", cmdlist[c].cmd);
return (EX_USAGE);
}
}
@ -382,8 +382,8 @@ ulimit_internal (cmd, cmdarg, mode, multiple)
opt = get_limit (limind, &soft_limit, &hard_limit);
if (opt < 0)
{
builtin_error ("cannot get %s limit: %s", limits[limind].description,
strerror (errno));
builtin_error ("%s: cannot get limit: %s", limits[limind].description,
strerror (errno));
return (EXECUTION_FAILURE);
}
@ -408,20 +408,20 @@ ulimit_internal (cmd, cmdarg, mode, multiple)
if ((real_limit / block_factor) != limit)
{
builtin_error ("limit out of range: %s", cmdarg);
sh_erange (cmdarg, "limit");
return (EXECUTION_FAILURE);
}
}
else
{
builtin_error ("bad non-numeric arg `%s'", cmdarg);
sh_invalidnum (cmdarg);
return (EXECUTION_FAILURE);
}
if (set_limit (limind, real_limit, mode) < 0)
{
builtin_error ("cannot modify %s limit: %s", limits[limind].description,
strerror (errno));
builtin_error ("%s: cannot modify limit: %s", limits[limind].description,
strerror (errno));
return (EXECUTION_FAILURE);
}
@ -618,23 +618,19 @@ static int
getmaxuprc (valuep)
RLIMTYPE *valuep;
{
# if defined (HAVE_SYSCONF) && defined (_SC_CHILD_MAX)
long maxchild;
maxchild = sysconf (_SC_CHILD_MAX);
maxchild = getmaxchild ();
if (maxchild < 0)
return -1;
{
errno = EINVAL;
return -1;
}
else
*valuep = (RLIMTYPE) maxchild;
return 0;
# else /* !HAVE_SYSCONF || !_SC_CHILD_MAX */
# if defined (MAXUPRC)
*valuep = (RLIMTYPE) MAXUPRC;
return 0;
# else /* MAXUPRC */
errno = EINVAL;
return -1;
# endif /* !MAXUPRC */
# endif /* !HAVE_SYSCONF || !_SC_CHILD_MAX */
{
*valuep = (RLIMTYPE) maxchild;
return 0;
}
}
static void
@ -650,7 +646,8 @@ print_all_limits (mode)
for (i = 0; limits[i].option > 0; i++)
{
if (get_limit (i, &softlim, &hardlim) < 0)
builtin_error ("cannot get %s limit: %s", limits[i].description, strerror (errno));
builtin_error ("%s: cannot get limit: %s", limits[i].description,
strerror (errno));
else
printone (i, (mode & LIMIT_SOFT) ? softlim : hardlim, 1);
}
@ -716,8 +713,8 @@ set_all_limits (mode, newlim)
for (retval = i = 0; limits[i].option > 0; i++)
if (set_limit (i, newlim, mode) < 0)
{
builtin_error ("cannot modify %s limit: %s", limits[i].description,
strerror (errno));
builtin_error ("%s: cannot modify limit: %s", limits[i].description,
strerror (errno));
retval = 1;
}
return retval;