svn commit: trunk/busybox: include libbb scripts shell
vda at busybox.net
vda at busybox.net
Mon Jan 22 09:03:09 UTC 2007
Author: vda
Date: 2007-01-22 01:03:07 -0800 (Mon, 22 Jan 2007)
New Revision: 17451
Log:
cmdedit is not a 'command' editing anymore, it's just editing (generic),
so rename stuff accordingly.
Modified:
trunk/busybox/include/libbb.h
trunk/busybox/libbb/Config.in
trunk/busybox/libbb/Kbuild
trunk/busybox/scripts/defconfig
trunk/busybox/shell/Config.in
trunk/busybox/shell/Kbuild
trunk/busybox/shell/ash.c
trunk/busybox/shell/cmdedit.c
trunk/busybox/shell/hush.c
trunk/busybox/shell/lash.c
trunk/busybox/shell/msh.c
Changeset:
Modified: trunk/busybox/include/libbb.h
===================================================================
--- trunk/busybox/include/libbb.h 2007-01-22 08:54:13 UTC (rev 17450)
+++ trunk/busybox/include/libbb.h 2007-01-22 09:03:07 UTC (rev 17451)
@@ -583,10 +583,10 @@
#endif
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
/* It's NOT just ENABLEd or disabled. It's a number: */
-#ifdef CONFIG_FEATURE_COMMAND_HISTORY
-#define MAX_HISTORY (CONFIG_FEATURE_COMMAND_HISTORY + 0)
+#ifdef CONFIG_FEATURE_EDITING_HISTORY
+#define MAX_HISTORY (CONFIG_FEATURE_EDITING_HISTORY + 0)
#else
#define MAX_HISTORY 0
#endif
@@ -596,16 +596,16 @@
#if MAX_HISTORY
int cnt_history;
int cur_history;
- USE_FEATURE_COMMAND_SAVEHISTORY(const char *hist_file;)
+ USE_FEATURE_EDITING_SAVEHISTORY(const char *hist_file;)
char *history[MAX_HISTORY + 1];
#endif
};
enum {
DO_HISTORY = 1 * (MAX_HISTORY > 0),
- SAVE_HISTORY = 2 * (MAX_HISTORY > 0) * ENABLE_FEATURE_COMMAND_SAVEHISTORY,
- TAB_COMPLETION = 4 * ENABLE_FEATURE_COMMAND_TAB_COMPLETION,
- USERNAME_COMPLETION = 8 * ENABLE_FEATURE_COMMAND_USERNAME_COMPLETION,
- VI_MODE = 0x10 * ENABLE_FEATURE_COMMAND_EDITING_VI,
+ SAVE_HISTORY = 2 * (MAX_HISTORY > 0) * ENABLE_FEATURE_EDITING_SAVEHISTORY,
+ TAB_COMPLETION = 4 * ENABLE_FEATURE_TAB_COMPLETION,
+ USERNAME_COMPLETION = 8 * ENABLE_FEATURE_USERNAME_COMPLETION,
+ VI_MODE = 0x10 * ENABLE_FEATURE_EDITING_VI,
WITH_PATH_LOOKUP = 0x20,
FOR_SHELL = DO_HISTORY | SAVE_HISTORY | TAB_COMPLETION | USERNAME_COMPLETION,
};
Modified: trunk/busybox/libbb/Config.in
===================================================================
--- trunk/busybox/libbb/Config.in 2007-01-22 08:54:13 UTC (rev 17450)
+++ trunk/busybox/libbb/Config.in 2007-01-22 09:03:07 UTC (rev 17451)
@@ -26,4 +26,63 @@
2 3.0 5088
3 (smallest) 5.1 4912
+config FEATURE_EDITING
+ bool "Command line editing"
+ default n
+ help
+ Enable command editing (mainly for shell).
+
+config FEATURE_EDITING_FANCY_KEYS
+ bool "Additional editing keys"
+ default n
+ depends on FEATURE_EDITING
+ help
+ Enable additonal editing keys (Ctrl-E, Ctrl-U etc).
+ Arrow keys, Home/End/Delete and Ctrl-W work even without this option.
+
+config FEATURE_EDITING_VI
+ bool "vi-style line editing commands"
+ default n
+ depends on FEATURE_EDITING
+ help
+ Enable vi-style line editing. In shells, this mode can be
+ turned on and off with "set -o vi" and "set +o vi".
+
+config FEATURE_EDITING_HISTORY
+ int "History size"
+ range 0 99999
+ default 15
+ depends on FEATURE_EDITING
+ help
+ Specify command history size.
+
+config FEATURE_EDITING_SAVEHISTORY
+ bool "History saving"
+ default n
+ depends on ASH && FEATURE_EDITING
+ help
+ Enable history saving in ash shell.
+
+config FEATURE_TAB_COMPLETION
+ bool "Tab completion"
+ default n
+ depends on FEATURE_EDITING
+ help
+ Enable tab completion.
+
+config FEATURE_USERNAME_COMPLETION
+ bool "Username completion"
+ default n
+ depends on FEATURE_TAB_COMPLETION
+ help
+ Enable username completion.
+
+config FEATURE_EDITING_FANCY_PROMPT
+ bool "Fancy shell prompts"
+ default n
+ depends on FEATURE_EDITING
+ help
+ Setting this option allows for prompts to use things like \w and
+ \$ and escape codes.
+
endmenu
Modified: trunk/busybox/libbb/Kbuild
===================================================================
--- trunk/busybox/libbb/Kbuild 2007-01-22 08:54:13 UTC (rev 17450)
+++ trunk/busybox/libbb/Kbuild 2007-01-22 09:03:07 UTC (rev 17451)
@@ -46,6 +46,7 @@
lib-y += isdirectory.o
lib-y += kernel_version.o
lib-y += last_char_is.o
+lib-y += lineedit.o
lib-y += llist.o
lib-y += login.o
lib-y += make_directory.o
Modified: trunk/busybox/scripts/defconfig
===================================================================
--- trunk/busybox/scripts/defconfig 2007-01-22 08:54:13 UTC (rev 17450)
+++ trunk/busybox/scripts/defconfig 2007-01-22 09:03:07 UTC (rev 17451)
@@ -631,14 +631,14 @@
# CONFIG_MSH is not set
# CONFIG_FEATURE_SH_EXTRA_QUIET is not set
# CONFIG_FEATURE_SH_STANDALONE_SHELL is not set
-# CONFIG_FEATURE_COMMAND_EDITING is not set
+CONFIG_FEATURE_EDITING=y
# CONFIG_FEATURE_EDITING_FANCY_KEYS is not set
-# CONFIG_FEATURE_COMMAND_EDITING_VI is not set
-CONFIG_FEATURE_COMMAND_HISTORY=
-# CONFIG_FEATURE_COMMAND_SAVEHISTORY is not set
-# CONFIG_FEATURE_COMMAND_TAB_COMPLETION is not set
-# CONFIG_FEATURE_COMMAND_USERNAME_COMPLETION is not set
-# CONFIG_FEATURE_SH_FANCY_PROMPT is not set
+# CONFIG_FEATURE_EDITING_VI is not set
+CONFIG_FEATURE_EDITING_HISTORY=15
+# CONFIG_FEATURE_EDITING_SAVEHISTORY is not set
+# CONFIG_FEATURE_TAB_COMPLETION is not set
+# CONFIG_FEATURE_USERNAME_COMPLETION is not set
+# CONFIG_FEATURE_EDITING_FANCY_PROMPT is not set
#
# System Logging Utilities
Modified: trunk/busybox/shell/Config.in
===================================================================
--- trunk/busybox/shell/Config.in 2007-01-22 08:54:13 UTC (rev 17450)
+++ trunk/busybox/shell/Config.in 2007-01-22 09:03:07 UTC (rev 17451)
@@ -240,64 +240,4 @@
that exact location with that exact name, this option will not work at
all.
-config FEATURE_COMMAND_EDITING
- bool "Command line editing"
- default n
- depends on MSH || LASH || HUSH || ASH
- help
- Enable command editing in shell.
-
-config FEATURE_EDITING_FANCY_KEYS
- bool "Additional editing keys"
- default n
- depends on FEATURE_COMMAND_EDITING
- help
- Enable additonal editing keys (Ctrl-E, Ctrl-U etc).
- Arrow keys, Home/End/Delete and Ctrl-W work even without this option.
-
-config FEATURE_COMMAND_EDITING_VI
- bool "vi-style line editing commands"
- default n
- depends on FEATURE_COMMAND_EDITING
- help
- Enable vi-style line editing in the shell. This mode can be
- turned on and off with "set -o vi" and "set +o vi".
-
-config FEATURE_COMMAND_HISTORY
- int "History size"
- range 0 99999
- default 15
- depends on FEATURE_COMMAND_EDITING
- help
- Specify command history size in shell.
-
-config FEATURE_COMMAND_SAVEHISTORY
- bool "History saving"
- default n
- depends on ASH && FEATURE_COMMAND_EDITING
- help
- Enable history saving in ash shell.
-
-config FEATURE_COMMAND_TAB_COMPLETION
- bool "Tab completion"
- default n
- depends on FEATURE_COMMAND_EDITING
- help
- Enable tab completion in shell.
-
-config FEATURE_COMMAND_USERNAME_COMPLETION
- bool "Username completion"
- default n
- depends on FEATURE_COMMAND_TAB_COMPLETION
- help
- Enable username completion in shell.
-
-config FEATURE_SH_FANCY_PROMPT
- bool "Fancy shell prompts"
- default n
- depends on FEATURE_COMMAND_EDITING
- help
- Setting this option allows for prompts to use things like \w and
- \$ and also using escape codes.
-
endmenu
Modified: trunk/busybox/shell/Kbuild
===================================================================
--- trunk/busybox/shell/Kbuild 2007-01-22 08:54:13 UTC (rev 17450)
+++ trunk/busybox/shell/Kbuild 2007-01-22 09:03:07 UTC (rev 17451)
@@ -5,7 +5,6 @@
# Licensed under the GPL v2, see the file LICENSE in this tarball.
lib-y:=
-lib-y += cmdedit.o
lib-$(CONFIG_ASH) += ash.o
lib-$(CONFIG_HUSH) += hush.o
lib-$(CONFIG_LASH) += lash.o
Modified: trunk/busybox/shell/ash.c
===================================================================
--- trunk/busybox/shell/ash.c 2007-01-22 08:54:13 UTC (rev 17450)
+++ trunk/busybox/shell/ash.c 2007-01-22 09:03:07 UTC (rev 17451)
@@ -1528,7 +1528,7 @@
{0, VSTRFIXED | VTEXTFIXED | VUNSET, "LC_ALL\0", change_lc_all },
{0, VSTRFIXED | VTEXTFIXED | VUNSET, "LC_CTYPE\0", change_lc_ctype },
#endif
-#if ENABLE_FEATURE_COMMAND_SAVEHISTORY
+#if ENABLE_FEATURE_EDITING_SAVEHISTORY
{0, VSTRFIXED | VTEXTFIXED | VUNSET, "HISTFILE\0", NULL },
#endif
};
@@ -1654,7 +1654,7 @@
/*
* PS1 depends on uid
*/
-#if defined(CONFIG_FEATURE_COMMAND_EDITING) && defined(CONFIG_FEATURE_SH_FANCY_PROMPT)
+#if ENABLE_FEATURE_EDITING && ENABLE_FEATURE_EDITING_FANCY_PROMPT
vps1.text = "PS1=\\w \\$ ";
#else
if (!geteuid())
@@ -6040,7 +6040,7 @@
}
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
static line_input_t *line_input_state;
//static SKIP_ASH_EXPAND_PRMT(const) char *cmdedit_prompt;
static const char *cmdedit_prompt;
@@ -6060,7 +6060,7 @@
}
#endif
-#if ENABLE_FEATURE_COMMAND_EDITING_VI
+#if ENABLE_FEATURE_EDITING_VI
#define setvimode(on) do { \
if (on) line_input_state->flags |= VI_MODE; \
else line_input_state->flags &= ~VI_MODE; \
@@ -6077,11 +6077,11 @@
parsenextc = buf;
retry:
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
if (!iflag || parsefile->fd)
nr = safe_read(parsefile->fd, buf, BUFSIZ - 1);
else {
-#if ENABLE_FEATURE_COMMAND_TAB_COMPLETION
+#if ENABLE_FEATURE_TAB_COMPLETION
line_input_state->path_lookup = pathval();
#endif
nr = read_line_input(cmdedit_prompt, buf, BUFSIZ, line_input_state);
@@ -7916,7 +7916,7 @@
monitor(4, etext, profile_buf, sizeof profile_buf, 50);
#endif
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
line_input_state = new_line_input_t(FOR_SHELL | WITH_PATH_LOOKUP);
#endif
state = 0;
@@ -7960,7 +7960,7 @@
init();
setstackmark(&smark);
procargs(argc, argv);
-#if ENABLE_FEATURE_COMMAND_SAVEHISTORY
+#if ENABLE_FEATURE_EDITING_SAVEHISTORY
if (iflag) {
const char *hp = lookupvar("HISTFILE");
@@ -8001,7 +8001,7 @@
evalstring(minusc, 0);
if (sflag || minusc == NULL) {
-#if ENABLE_FEATURE_COMMAND_SAVEHISTORY
+#if ENABLE_FEATURE_EDITING_SAVEHISTORY
if ( iflag ) {
const char *hp = lookupvar("HISTFILE");
Modified: trunk/busybox/shell/cmdedit.c
===================================================================
--- trunk/busybox/shell/cmdedit.c 2007-01-22 08:54:13 UTC (rev 17450)
+++ trunk/busybox/shell/cmdedit.c 2007-01-22 09:03:07 UTC (rev 17451)
@@ -38,9 +38,9 @@
#ifdef TEST
-#define ENABLE_FEATURE_COMMAND_EDITING 0
-#define ENABLE_FEATURE_COMMAND_TAB_COMPLETION 0
-#define ENABLE_FEATURE_COMMAND_USERNAME_COMPLETION 0
+#define ENABLE_FEATURE_EDITING 0
+#define ENABLE_FEATURE_TAB_COMPLETION 0
+#define ENABLE_FEATURE_USERNAME_COMPLETION 0
#define ENABLE_FEATURE_NONPRINTABLE_INVERSE_PUT 0
#define ENABLE_FEATURE_CLEAN_UP 0
@@ -48,7 +48,7 @@
/* Entire file (except TESTing part) sits inside this #if */
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
#if ENABLE_LOCALE_SUPPORT
#define Isprint(c) isprint(c)
@@ -57,7 +57,7 @@
#endif
#define ENABLE_FEATURE_GETUSERNAME_AND_HOMEDIR \
-(ENABLE_FEATURE_COMMAND_USERNAME_COMPLETION || ENABLE_FEATURE_SH_FANCY_PROMPT)
+(ENABLE_FEATURE_USERNAME_COMPLETION || ENABLE_FEATURE_EDITING_FANCY_PROMPT)
static line_input_t *state;
@@ -75,7 +75,7 @@
static char *command_ps;
static const char *cmdedit_prompt;
-#if ENABLE_FEATURE_SH_FANCY_PROMPT
+#if ENABLE_FEATURE_EDITING_FANCY_PROMPT
static char *hostname_buf;
static int num_ok_lines = 1;
#endif
@@ -85,7 +85,7 @@
static char *home_pwd_buf = "";
#endif
-#if ENABLE_FEATURE_COMMAND_TAB_COMPLETION
+#if ENABLE_FEATURE_TAB_COMPLETION
static int my_uid;
static int my_gid;
#endif
@@ -208,7 +208,7 @@
input_backward(back_cursor);
}
-#if ENABLE_FEATURE_COMMAND_EDITING_VI
+#if ENABLE_FEATURE_EDITING_VI
#define DELBUFSIZ 128
static char *delbuf; /* a (malloced) place to store deleted characters */
static char *delp;
@@ -224,7 +224,7 @@
if (j == command_len)
return;
-#if ENABLE_FEATURE_COMMAND_EDITING_VI
+#if ENABLE_FEATURE_EDITING_VI
if (save) {
if (newdelflag) {
if (!delbuf)
@@ -245,7 +245,7 @@
input_backward(cursor - j); /* back to old pos cursor */
}
-#if ENABLE_FEATURE_COMMAND_EDITING_VI
+#if ENABLE_FEATURE_EDITING_VI
static void put(void)
{
int ocursor;
@@ -280,7 +280,7 @@
}
-#if ENABLE_FEATURE_COMMAND_TAB_COMPLETION
+#if ENABLE_FEATURE_TAB_COMPLETION
static char **matches;
static unsigned num_matches;
@@ -305,7 +305,7 @@
num_matches++;
}
-#if ENABLE_FEATURE_COMMAND_USERNAME_COMPLETION
+#if ENABLE_FEATURE_USERNAME_COMPLETION
static void username_tab_completion(char *ud, char *with_shash_flg)
{
struct passwd *entry;
@@ -431,7 +431,7 @@
} else {
/* dirbuf = ".../.../.../" */
safe_strncpy(dirbuf, command, (pfind - command) + 2);
-#if ENABLE_FEATURE_COMMAND_USERNAME_COMPLETION
+#if ENABLE_FEATURE_USERNAME_COMPLETION
if (dirbuf[0] == '~') /* ~/... or ~user/... */
username_tab_completion(dirbuf, dirbuf);
#endif
@@ -749,7 +749,7 @@
/* Free up any memory already allocated */
free_tab_completion_data();
-#if ENABLE_FEATURE_COMMAND_USERNAME_COMPLETION
+#if ENABLE_FEATURE_USERNAME_COMPLETION
/* If the word starts with `~' and there is no slash in the word,
* then try completing this word as a username. */
if (state->flags & USERNAME_COMPLETION)
@@ -874,7 +874,7 @@
return 0;
}
-#if ENABLE_FEATURE_COMMAND_SAVEHISTORY
+#if ENABLE_FEATURE_EDITING_SAVEHISTORY
/* state->flags is already checked to be nonzero */
void load_history(const char *fromfile)
{
@@ -952,7 +952,7 @@
state->cnt_history = i;
if (state->flags & SAVE_HISTORY)
save_history(state->hist_file);
- USE_FEATURE_SH_FANCY_PROMPT(num_ok_lines++;)
+ USE_FEATURE_EDITING_FANCY_PROMPT(num_ok_lines++;)
}
#else /* MAX_HISTORY == 0 */
@@ -977,7 +977,7 @@
* vi mode implemented 2005 by Paul Fox <pgf at foxharp.boston.ma.us>
*/
-#if ENABLE_FEATURE_COMMAND_EDITING_VI
+#if ENABLE_FEATURE_EDITING_VI
static void
vi_Word_motion(char *command, int eat)
{
@@ -1076,7 +1076,7 @@
* read_line_input and its helpers
*/
-#if !ENABLE_FEATURE_SH_FANCY_PROMPT
+#if !ENABLE_FEATURE_EDITING_FANCY_PROMPT
static void parse_prompt(const char *prmt_ptr)
{
cmdedit_prompt = prmt_ptr;
@@ -1246,7 +1246,7 @@
/* leave out the "vi-mode"-only case labels if vi editing isn't
* configured. */
-#define vi_case(caselabel) USE_FEATURE_COMMAND_EDITING(case caselabel)
+#define vi_case(caselabel) USE_FEATURE_EDITING(case caselabel)
/* convert uppercase ascii to equivalent control char, for readability */
#undef CTRL
@@ -1260,7 +1260,7 @@
unsigned int ic;
unsigned char c;
smallint break_out = 0;
-#if ENABLE_FEATURE_COMMAND_EDITING_VI
+#if ENABLE_FEATURE_EDITING_VI
smallint vi_cmdmode = 0;
smalluint prevc;
#endif
@@ -1309,7 +1309,7 @@
}
}
#endif
-#if ENABLE_FEATURE_COMMAND_TAB_COMPLETION
+#if ENABLE_FEATURE_TAB_COMPLETION
my_uid = getuid();
my_gid = getgid();
#endif
@@ -1326,7 +1326,7 @@
ic = c;
-#if ENABLE_FEATURE_COMMAND_EDITING_VI
+#if ENABLE_FEATURE_EDITING_VI
newdelflag = 1;
if (vi_cmdmode)
ic |= vbit;
@@ -1453,7 +1453,7 @@
input_backspace();
break;
-#if ENABLE_FEATURE_COMMAND_EDITING_VI
+#if ENABLE_FEATURE_EDITING_VI
case 'i'|vbit:
vi_cmdmode = 0;
break;
@@ -1584,7 +1584,7 @@
case '\x1b': /* ESC */
-#if ENABLE_FEATURE_COMMAND_EDITING_VI
+#if ENABLE_FEATURE_EDITING_VI
if (state->flags & VI_MODE) {
/* ESC: insert mode --> command mode */
vi_cmdmode = 1;
@@ -1612,7 +1612,7 @@
}
switch (c) {
-#if ENABLE_FEATURE_COMMAND_TAB_COMPLETION
+#if ENABLE_FEATURE_TAB_COMPLETION
case '\t': /* Alt-Tab */
input_tab(&lastWasTab);
break;
@@ -1679,7 +1679,7 @@
} else
#endif
-#if ENABLE_FEATURE_COMMAND_EDITING_VI
+#if ENABLE_FEATURE_EDITING_VI
if (vi_cmdmode) /* Don't self-insert */
break;
#endif
@@ -1722,11 +1722,11 @@
command[command_len] = '\0';
}
-#if ENABLE_FEATURE_CLEAN_UP && ENABLE_FEATURE_COMMAND_TAB_COMPLETION
+#if ENABLE_FEATURE_CLEAN_UP && ENABLE_FEATURE_TAB_COMPLETION
free_tab_completion_data();
#endif
-#if ENABLE_FEATURE_SH_FANCY_PROMPT
+#if ENABLE_FEATURE_EDITING_FANCY_PROMPT
free((char*)cmdedit_prompt);
#endif
/* restore initial_settings */
@@ -1772,7 +1772,7 @@
{
char buff[BUFSIZ];
char *prompt =
-#if ENABLE_FEATURE_SH_FANCY_PROMPT
+#if ENABLE_FEATURE_EDITING_FANCY_PROMPT
"\\[\\033[32;1m\\]\\u@\\[\\x1b[33;1m\\]\\h:"
"\\[\\033[34;1m\\]\\w\\[\\033[35;1m\\] "
"\\!\\[\\e[36;1m\\]\\$ \\[\\E[0m\\]";
Modified: trunk/busybox/shell/hush.c
===================================================================
--- trunk/busybox/shell/hush.c 2007-01-22 08:54:13 UTC (rev 17450)
+++ trunk/busybox/shell/hush.c 2007-01-22 09:03:07 UTC (rev 17451)
@@ -854,7 +854,7 @@
static void cmdedit_set_initial_prompt(void)
{
-#ifndef CONFIG_FEATURE_SH_FANCY_PROMPT
+#if !ENABLE_FEATURE_EDITING_FANCY_PROMPT
PS1 = NULL;
#else
PS1 = getenv("PS1");
@@ -866,7 +866,7 @@
static void setup_prompt_string(int promptmode, char **prompt_str)
{
debug_printf("setup_prompt_string %d ",promptmode);
-#ifndef CONFIG_FEATURE_SH_FANCY_PROMPT
+#if !ENABLE_FEATURE_EDITING_FANCY_PROMPT
/* Set up the prompt */
if (promptmode == 1) {
free(PS1);
@@ -882,7 +882,7 @@
debug_printf("result %s\n",*prompt_str);
}
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
static line_input_t *line_input_state;
#endif
@@ -892,7 +892,7 @@
static char the_command[BUFSIZ];
setup_prompt_string(i->promptmode, &prompt_str);
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
/*
** enable command line editing only while a command line
** is actually being read; otherwise, we'll end up bequeathing
@@ -1109,7 +1109,7 @@
* really dislike relying on /proc for things. We could exec ourself
* from global_argv[0], but if we are in a chroot, we may not be able
* to find ourself... */
-#ifdef CONFIG_FEATURE_SH_STANDALONE_SHELL
+#if ENABLE_FEATURE_SH_STANDALONE_SHELL
{
int argc_l;
char** argv_l=child->argv;
@@ -2650,7 +2650,7 @@
FILE *input;
char **e = environ;
-#ifdef CONFIG_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
line_input_state = new_line_input_t(FOR_SHELL);
#endif
@@ -2672,7 +2672,8 @@
/* Initialize some more globals to non-zero values */
set_cwd();
- if (ENABLE_FEATURE_COMMAND_EDITING) cmdedit_set_initial_prompt();
+ if (ENABLE_FEATURE_EDITING)
+ cmdedit_set_initial_prompt();
else PS1 = NULL;
PS2 = "> ";
@@ -2738,7 +2739,7 @@
debug_printf("\ninteractive=%d\n", interactive);
if (interactive) {
/* Looks like they want an interactive shell */
-#ifndef CONFIG_FEATURE_SH_EXTRA_QUIET
+#if !ENABLE_FEATURE_SH_EXTRA_QUIET
printf( "\n\n%s hush - the humble shell v0.01 (testing)\n",
BB_BANNER);
printf( "Enter 'help' for a list of built-in commands.\n\n");
@@ -2757,7 +2758,7 @@
input = xfopen(argv[optind], "r");
opt = parse_file_outer(input);
-#ifdef CONFIG_FEATURE_CLEAN_UP
+#if ENABLE_FEATURE_CLEAN_UP
fclose(input);
if (cwd && cwd != bb_msg_unknown)
free((char*)cwd);
Modified: trunk/busybox/shell/lash.c
===================================================================
--- trunk/busybox/shell/lash.c 2007-01-22 08:54:13 UTC (rev 17450)
+++ trunk/busybox/shell/lash.c 2007-01-22 09:03:07 UTC (rev 17451)
@@ -365,7 +365,7 @@
res = putenv(v);
if (res)
bb_perror_msg("export");
-#ifdef CONFIG_FEATURE_SH_FANCY_PROMPT
+#ifdef CONFIG_FEATURE_EDITING_FANCY_PROMPT
if (strncmp(v, "PS1=", 4)==0)
PS1 = getenv("PS1");
#endif
@@ -613,7 +613,7 @@
static inline void cmdedit_set_initial_prompt(void)
{
-#ifndef CONFIG_FEATURE_SH_FANCY_PROMPT
+#if !ENABLE_FEATURE_EDITING_FANCY_PROMPT
PS1 = NULL;
#else
PS1 = getenv("PS1");
@@ -624,7 +624,7 @@
static inline void setup_prompt_string(char **prompt_str)
{
-#ifndef CONFIG_FEATURE_SH_FANCY_PROMPT
+#if !ENABLE_FEATURE_EDITING_FANCY_PROMPT
/* Set up the prompt */
if (shell_context == 0) {
free(PS1);
@@ -639,7 +639,7 @@
#endif
}
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
static line_input_t *line_input_state;
#endif
@@ -661,7 +661,7 @@
if (source == stdin) {
setup_prompt_string(&prompt_str);
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
/*
** enable command line editing only while a command line
** is actually being read; otherwise, we'll end up bequeathing
@@ -1507,7 +1507,7 @@
argc = argc_l;
argv = argv_l;
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
line_input_state = new_line_input_t(FOR_SHELL);
#endif
@@ -1572,7 +1572,7 @@
if (ENABLE_FEATURE_CLEAN_UP) atexit(free_memory);
- if (ENABLE_FEATURE_COMMAND_EDITING) cmdedit_set_initial_prompt();
+ if (ENABLE_FEATURE_EDITING) cmdedit_set_initial_prompt();
else PS1 = NULL;
return (busy_loop(input));
Modified: trunk/busybox/shell/msh.c
===================================================================
--- trunk/busybox/shell/msh.c 2007-01-22 08:54:13 UTC (rev 17450)
+++ trunk/busybox/shell/msh.c 2007-01-22 09:03:07 UTC (rev 17451)
@@ -58,7 +58,7 @@
#endif /* MSHDEBUG */
-#ifdef CONFIG_FEATURE_SH_FANCY_PROMPT
+#if ENABLE_FEATURE_EDITING_FANCY_PROMPT
# define DEFAULT_ROOT_PROMPT "\\u:\\w> "
# define DEFAULT_USER_PROMPT "\\u:\\w$ "
#else
@@ -776,7 +776,7 @@
#endif /* MSHDEBUG */
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
static char *current_prompt;
#endif
@@ -786,7 +786,7 @@
*/
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
static line_input_t *line_input_state;
#endif
@@ -798,7 +798,7 @@
char *name, **ap;
int (*iof) (struct ioarg *);
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
line_input_state = new_line_input_t(FOR_SHELL);
#endif
@@ -847,7 +847,7 @@
#endif
prompt = lookup("PS1");
-#ifdef CONFIG_FEATURE_SH_FANCY_PROMPT
+#if ENABLE_FEATURE_EDITING_FANCY_PROMPT
if (prompt->value == null)
#endif
setval(prompt, DEFAULT_USER_PROMPT);
@@ -856,7 +856,7 @@
prompt->status &= ~EXPORT;
}
cprompt = lookup("PS2");
-#ifdef CONFIG_FEATURE_SH_FANCY_PROMPT
+#if ENABLE_FEATURE_EDITING_FANCY_PROMPT
if (cprompt->value == null)
#endif
setval(cprompt, "> ");
@@ -929,7 +929,7 @@
PUSHIO(afile, 0, iof);
if (isatty(0) && isatty(1) && !cflag) {
interactive++;
-#ifndef CONFIG_FEATURE_SH_EXTRA_QUIET
+#if !ENABLE_FEATURE_SH_EXTRA_QUIET
#ifdef MSHDEBUG
printf("\n\n%s Built-in shell (msh with debug)\n", BB_BANNER);
#else
@@ -971,7 +971,7 @@
for (;;) {
if (interactive && e.iop <= iostack) {
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
current_prompt = prompt->value;
#else
prs(prompt->value);
@@ -2378,7 +2378,7 @@
startl = 1;
if (multiline || cf & CONTIN) {
if (interactive && e.iop <= iostack) {
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
current_prompt = cprompt->value;
#else
prs(cprompt->value);
@@ -2439,7 +2439,7 @@
return YYERRCODE;
}
if (interactive && c == '\n' && e.iop <= iostack) {
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
current_prompt = cprompt->value;
#else
prs(cprompt->value);
@@ -3289,7 +3289,7 @@
col = 0;
}
}
-#ifdef CONFIG_FEATURE_SH_STANDALONE_SHELL
+#if ENABLE_FEATURE_SH_STANDALONE_SHELL
{
int i;
const struct BB_applet *applet;
@@ -4673,7 +4673,7 @@
return e.iop->prev = 0;
}
if (interactive && e.iop == iostack + 1) {
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
current_prompt = prompt->value;
#else
prs(prompt->value);
@@ -4905,7 +4905,7 @@
ap->afpos++;
return *bp->bufp++ & 0177;
}
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
if (interactive && isatty(ap->afile)) {
static char mycommand[BUFSIZ];
static int position = 0, size = 0;
@@ -5156,7 +5156,7 @@
e.iobase = e.iop;
for (;;) {
if (interactive && e.iop <= iostack) {
-#if ENABLE_FEATURE_COMMAND_EDITING
+#if ENABLE_FEATURE_EDITING
current_prompt = cprompt->value;
#else
prs(cprompt->value);
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