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Imported from ../bash-3.0.tar.gz.

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This commit is contained in:
Jari Aalto 2004-07-27 13:29:18 +00:00
commit b80f6443b6
400 changed files with 69247 additions and 13346 deletions
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33
builtins/exit.def
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@ -1,7 +1,7 @@
This file is exit.def, from which is created exit.c.
It implements the builtins "exit", and "logout" in Bash.
Copyright (C) 1987-2002 Free Software Foundation, Inc.
Copyright (C) 1987-2003 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
@ -37,6 +37,8 @@ $END
# include <unistd.h>
#endif
#include "../bashintl.h"
#include "../shell.h"
#include "../jobs.h"
@ -44,6 +46,7 @@ $END
#include "builtext.h" /* for jobs_builtin */
extern int last_command_exit_value;
extern int running_trap, trap_saved_exit_value;
extern int subshell_environment;
extern sh_builtin_func_t *this_shell_builtin;
extern sh_builtin_func_t *last_shell_builtin;
@ -77,7 +80,7 @@ logout_builtin (list)
{
if (login_shell == 0 /* && interactive */)
{
builtin_error ("not login shell: use `exit'");
builtin_error (_("not login shell: use `exit'"));
return (EXECUTION_FAILURE);
}
else
@ -105,7 +108,7 @@ exit_or_logout (list)
for (i = 0; i < job_slots; i++)
if (jobs[i] && STOPPED (i))
{
fprintf (stderr, "There are stopped jobs.\n");
fprintf (stderr, _("There are stopped jobs.\n"));
/* This is NOT superfluous because EOF can get here without
going through the command parser. Set both last and this
@ -120,8 +123,24 @@ exit_or_logout (list)
/* Get return value if present. This means that you can type
`logout 5' to a shell, and it returns 5. */
exit_value = get_exitstat (list);
/* If we're running the exit trap (running_trap == 1, since running_trap
gets set to SIG+1), and we don't have a argument given to `exit'
(list == 0), use the exit status we saved before running the trap
commands (trap_saved_exit_value). */
exit_value = (running_trap == 1 && list == 0) ? trap_saved_exit_value : get_exitstat (list);
bash_logout ();
last_command_exit_value = exit_value;
/* Exit the program. */
jump_to_top_level (EXITPROG);
/*NOTREACHED*/
}
void
bash_logout ()
{
/* Run our `~/.bash_logout' file if it exists, and this is a login shell. */
if (login_shell && sourced_logout++ == 0 && subshell_environment == 0)
{
@ -130,10 +149,4 @@ exit_or_logout (list)
maybe_execute_file (SYS_BASH_LOGOUT, 1);
#endif
}
last_command_exit_value = exit_value;
/* Exit the program. */
jump_to_top_level (EXITPROG);
/*NOTREACHED*/
}