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Bash-5.3-alpha release

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This commit is contained in:
Chet Ramey
2024-04-22 10:33:38 -04:00
parent f3b6bd1945
commit 622d318652
700 changed files with 136534 additions and 96420 deletions
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builtins/command.def
+11 -9
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@@ -1,7 +1,7 @@
This file is command.def, from which is created command.c.
It implements the builtin "command" in Bash.
Copyright (C) 1987-2020 Free Software Foundation, Inc.
Copyright (C) 1987-2023 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
@@ -53,18 +53,18 @@ $END
#include "../shell.h"
#include "../execute_cmd.h"
#include "../flags.h"
#include "../parser.h"
#include "bashgetopt.h"
#include "common.h"
#if defined (_CS_PATH) && defined (HAVE_CONFSTR) && !HAVE_DECL_CONFSTR
extern size_t confstr PARAMS((int, char *, size_t));
extern size_t confstr (int, char *, size_t);
#endif
/* Run the commands mentioned in LIST without paying attention to shell
functions. */
int
command_builtin (list)
WORD_LIST *list;
command_builtin (WORD_LIST *list)
{
int result, verbose, use_standard_path, opt;
COMMAND *command;
@@ -124,20 +124,22 @@ command_builtin (list)
#define COMMAND_BUILTIN_FLAGS (CMD_NO_FUNCTIONS | CMD_INHIBIT_EXPANSION | CMD_COMMAND_BUILTIN | (use_standard_path ? CMD_STDPATH : 0))
INTERNAL_DEBUG (("command_builtin: running execute_command for `%s'", list->word->word));
/* This code isn't executed any more; look at execute_cmd.c:execute_simple_command()
where command is treated as a pseudo-reserved prefix so we can optimize
away forks where possible. */
/* We don't want this to be reparsed (consider command echo 'foo &'), so
just make a simple_command structure and call execute_command with it. */
command = make_bare_simple_command ();
command = make_bare_simple_command (line_number);
command->value.Simple->words = (WORD_LIST *)copy_word_list (list);
command->value.Simple->redirects = (REDIRECT *)NULL;
command->flags |= COMMAND_BUILTIN_FLAGS;
command->value.Simple->flags |= COMMAND_BUILTIN_FLAGS;
add_unwind_protect ((char *)dispose_command, command);
add_unwind_protect (uw_dispose_command, command);
result = execute_command (command);
dispose_command (command);
run_unwind_frame ("command_builtin");
discard_unwind_frame ("command_builtin");
return (result);
}