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

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This commit is contained in:
Jari Aalto 2001-04-06 19:14:31 +00:00
commit 28ef6c316f
251 changed files with 22319 additions and 12413 deletions
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15
builtins/fc.def
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@ -86,7 +86,7 @@ extern int literal_history;
extern int unlink ();
extern int fc_execute_file ();
extern FILE *sh_mktmpfp __P((char *, int, char **));
/* **************************************************************** */
/* */
@ -161,7 +161,7 @@ fc_builtin (list)
REPL *rlist, *rl;
char *ename, *command, *newcom, *line;
HIST_ENTRY **hlist;
char fn[64];
char *fn;
numbering = 1;
reverse = listing = execute = 0;
@ -327,14 +327,11 @@ fc_builtin (list)
else
{
numbering = 0;
/* XXX - this is raceable */
sprintf (fn, "/tmp/bash%d", (int)time ((time_t *) 0) + (int)getpid ());
stream = fopen (fn, "w");
stream = sh_mktmpfp ("bash-fc", MT_USERANDOM|MT_USETMPDIR, &fn);
if (stream == 0)
{
builtin_error ("cannot open temp file %s", fn);
builtin_error ("cannot open temp file %s", fn ? fn : "");
FREE (fn);
return (EXECUTION_FAILURE);
}
}
@ -369,6 +366,7 @@ fc_builtin (list)
if (retval != EXECUTION_SUCCESS)
{
unlink (fn);
free (fn);
return (EXECUTION_FAILURE);
}
@ -381,6 +379,7 @@ fc_builtin (list)
/* Turn on the `v' flag while fc_execute_file runs so the commands
will be echoed as they are read by the parser. */
begin_unwind_frame ("fc builtin");
add_unwind_protect ((Function *)xfree, fn);
add_unwind_protect (unlink, fn);
unwind_protect_int (echo_input_at_read);
echo_input_at_read = 1;