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Bash-4.4 distribution sources and documentation

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This commit is contained in:
Chet Ramey 2016-09-15 16:59:08 -04:00
commit a0c0a00fc4
588 changed files with 130746 additions and 80164 deletions
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13
command.h
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@ -1,7 +1,7 @@
/* command.h -- The structures used internally to represent commands, and
the extern declarations of the functions used to create them. */
/* Copyright (C) 1993-2010 Free Software Foundation, Inc.
/* Copyright (C) 1993-2016 Free Software Foundation, Inc.
This file is part of GNU Bash, the Bourne Again SHell.
@ -100,7 +100,15 @@ enum command_type { cm_for, cm_case, cm_while, cm_if, cm_simple, cm_select,
#define W_ARRAYIND 0x1000000 /* word is an array index being expanded */
#define W_ASSNGLOBAL 0x2000000 /* word is a global assignment to declare (declare/typeset -g) */
#define W_NOBRACE 0x4000000 /* Don't perform brace expansion */
#define W_ASSIGNINT 0x8000000 /* word is an integer assignment to declare */
#define W_COMPLETE 0x8000000 /* word is being expanded for completion */
/* Flags for the `pflags' argument to param_expand() and various
parameter_brace_expand_xxx functions; also used for string_list_dollar_at */
#define PF_NOCOMSUB 0x01 /* Do not perform command substitution */
#define PF_IGNUNBOUND 0x02 /* ignore unbound vars even if -u set */
#define PF_NOSPLIT2 0x04 /* same as W_NOSPLIT2 */
#define PF_ASSIGNRHS 0x08 /* same as W_ASSIGNRHS */
#define PF_COMPLETE 0x10 /* same as W_COMPLETE, sets SX_COMPLETE */
/* Possible values for subshell_environment */
#define SUBSHELL_ASYNC 0x01 /* subshell caused by `command &' */
@ -175,6 +183,7 @@ typedef struct element {
#define CMD_COMMAND_BUILTIN 0x0800 /* command executed by `command' builtin */
#define CMD_COPROC_SUBSHELL 0x1000
#define CMD_LASTPIPE 0x2000
#define CMD_STDPATH 0x4000 /* use standard path for command lookup */
/* What a command looks like. */
typedef struct command {