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Imported from ../bash-2.02.tar.gz.

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This commit is contained in:
Jari Aalto 1998-04-17 19:52:44 +00:00
commit cce855bc5b
323 changed files with 33916 additions and 12321 deletions
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23
builtins/umask.def
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@ -23,19 +23,23 @@ $PRODUCES umask.c
$BUILTIN umask
$FUNCTION umask_builtin
$SHORT_DOC umask [-S] [mode]
$SHORT_DOC umask [-p] [-S] [mode]
The user file-creation mask is set to MODE. If MODE is omitted, or if
`-S' is supplied, the current value of the mask is printed. The `-S'
option makes the output symbolic; otherwise an octal number is output.
If MODE begins with a digit, it is interpreted as an octal number,
otherwise it is a symbolic mode string like that accepted by chmod(1).
If `-p' is supplied, and MODE is omitted, the output is in a form
that may be used as input. If MODE begins with a digit, it is
interpreted as an octal number, otherwise it is a symbolic mode string
like that accepted by chmod(1).
$END
#include <config.h>
#include "../bashtypes.h"
#include "../filecntl.h"
#include <sys/file.h>
#ifndef _MINIX
# include <sys/file.h>
#endif
#if defined (HAVE_UNISTD_H)
#include <unistd.h>
@ -63,18 +67,21 @@ int
umask_builtin (list)
WORD_LIST *list;
{
int print_symbolically, opt, umask_value;
int print_symbolically, opt, umask_value, pflag;
mode_t umask_arg;
print_symbolically = 0;
print_symbolically = pflag = 0;
reset_internal_getopt ();
while ((opt = internal_getopt (list, "S")) != -1)
while ((opt = internal_getopt (list, "Sp")) != -1)
{
switch (opt)
{
case 'S':
print_symbolically++;
break;
case 'p':
pflag++;
break;
default:
builtin_usage ();
return (EX_USAGE);
@ -116,6 +123,8 @@ umask_builtin (list)
umask_arg = umask (022);
umask (umask_arg);
if (pflag)
printf ("umask%s ", (print_symbolically ? " -S" : ""));
if (print_symbolically)
print_symbolic_umask (umask_arg);
else