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Converting #ifdef ENABLE_MULTIBUFFER to #ifndef DISABLE_MULTIBUFFER. 

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4712 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
master
Benno Schulenberg 2014-04-03 20:23:07 +00:00
parent 9d306cd330
commit 0636d7b797
7 changed files with 43 additions and 41 deletions
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2
ChangeLog
View File

@ -3,6 +3,8 @@
* doc/syntax/po.nanorc: New file, syntax colouring for PO files.
* configure.ac: Stop --with-slang from duplicating --enable-tiny.
* configure.ac: Sort all the disabling options alphabetically.
* src/{proto.h,files.c,global.c,nano.c,rcfile.c}, configure.ac:
Convert #ifdef ENABLE_MULTIBUFFER to #ifndef DISABLE_MULTIBUFFER.
2014-04-02 Benno Schulenberg <bensberg@justemail.net>
* configure.ac, doc/Makefile.am: Try to build the info documentation

5
configure.ac
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@ -72,6 +72,7 @@ if test "x$enable_tiny" = xyes; then
AC_DEFINE(DISABLE_HELP, 1, [Define this to disable the help text display.])
AC_DEFINE(DISABLE_JUSTIFY, 1, [Define this to disable the justify routines.])
AC_DEFINE(DISABLE_MOUSE, 1, [Define this to disable the mouse support.])
AC_DEFINE(DISABLE_MULTIBUFFER, 1, [Define this to disable multiple file buffers.])
AC_DEFINE(DISABLE_OPERATINGDIR, 1, [Define this to disable the setting of the operating directory (chroot of sorts).])
AC_DEFINE(DISABLE_SPELLER, 1, [Define this to disable the spell checker functions.])
AC_DEFINE(DISABLE_TABCOMP, 1, [Define this to disable the tab completion functions for files and search strings.])
@ -136,8 +137,8 @@ fi
AC_ARG_ENABLE(multibuffer,
AS_HELP_STRING([--disable-multibuffer], [Disable multiple file buffers]))
if test "x$enable_multibuffer" != xno; then
AC_DEFINE(ENABLE_MULTIBUFFER, 1, [Define this to enable multiple file buffers.])
if test "x$enable_multibuffer" = xno; then
AC_DEFINE(DISABLE_MULTIBUFFER, 1, [Define this to disable multiple file buffers.])
fi
AC_ARG_ENABLE(nanorc,

29
src/files.c
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@ -311,7 +311,7 @@ int do_lockfile(const char *filename)
void open_buffer(const char *filename, bool undoable)
{
bool new_buffer = (openfile == NULL
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
|| ISSET(MULTIBUFFER)
#endif
);
@ -424,7 +424,7 @@ void display_buffer(void)
edit_refresh();
}
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
/* Switch to the next file buffer if next_buf is TRUE. Otherwise,
* switch to the previous file buffer. */
void switch_to_prevnext_buffer(bool next_buf)
@ -497,7 +497,7 @@ bool close_buffer(void)
return TRUE;
}
#endif /* ENABLE_MULTIBUFFER */
#endif /* !DISABLE_MULTIBUFFER */
/* A bit of a copy and paste from open_file(), is_file_writable()
* just checks whether the file is appendable as a quick
@ -1027,7 +1027,7 @@ void do_insertfile(
#ifndef NANO_TINY
if (execute) {
msg =
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
ISSET(MULTIBUFFER) ?
_("Command to execute in new buffer [from %s] ") :
#endif
@ -1035,7 +1035,7 @@ void do_insertfile(
} else {
#endif
msg =
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
ISSET(MULTIBUFFER) ?
_("File to insert into new buffer [from %s] ") :
#endif
@ -1068,7 +1068,7 @@ void do_insertfile(
* filename or command begins with a newline (i.e. an encoded
* null), treat it as though it's blank. */
if (i == -1 || ((i == -2 || *answer == '\n')
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
&& !ISSET(MULTIBUFFER)
#endif
)) {
@ -1082,8 +1082,7 @@ void do_insertfile(
s = get_shortcut(currmenu, &i, &meta_key, &func_key);
#ifndef NANO_TINY
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
if (s && s->scfunc == new_buffer_void) {
/* Don't allow toggling if we're in view mode. */
if (!ISSET(VIEW_MODE))
@ -1118,7 +1117,7 @@ void do_insertfile(
/* If we don't have a file yet, go back to the statusbar
* prompt. */
if (i != 0
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
&& (i != -2 || !ISSET(MULTIBUFFER))
#endif
)
@ -1139,7 +1138,7 @@ void do_insertfile(
}
#endif
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
if (!ISSET(MULTIBUFFER)) {
#endif
/* If we're not inserting into a new buffer, partition
@ -1152,7 +1151,7 @@ void do_insertfile(
openfile->current_x);
edittop_inside =
(openfile->edittop == openfile->fileage);
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
}
#endif
@ -1163,7 +1162,7 @@ void do_insertfile(
#ifndef NANO_TINY
if (execute) {
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
if (ISSET(MULTIBUFFER))
/* Open a blank buffer. */
open_buffer("", FALSE);
@ -1172,7 +1171,7 @@ void do_insertfile(
/* Save the command's output in the current buffer. */
execute_command(answer);
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
if (ISSET(MULTIBUFFER)) {
/* Move back to the beginning of the first line of
* the buffer. */
@ -1195,7 +1194,7 @@ void do_insertfile(
}
#endif
#if defined(ENABLE_MULTIBUFFER) && defined(ENABLE_NANORC)
#if !defined(DISABLE_MULTIBUFFER) && defined(ENABLE_NANORC)
if (ISSET(MULTIBUFFER)) {
/* Update the screen to account for the current
* buffer. */
@ -1294,7 +1293,7 @@ void do_insertfile_void(void)
return;
}
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
if (ISSET(VIEW_MODE) && !ISSET(MULTIBUFFER))
statusbar(_("Key invalid in non-multibuffer mode"));
else

22
src/global.c
View File

@ -550,7 +550,7 @@ const char *append_msg = N_("Append");
const char *prepend_msg = N_("Prepend");
const char *backup_file_msg = N_("Backup File");
const char *ext_cmd_msg = N_("Execute Command");
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
const char *new_buffer_msg = N_("New Buffer");
#endif
const char *goto_dir_msg = N_("Go To Dir");
@ -593,7 +593,7 @@ void shortcut_init(bool unjustify)
const char *nano_cancel_msg = N_("Cancel the current function");
const char *nano_help_msg = N_("Display this help text");
const char *nano_exit_msg =
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
N_("Close the current file buffer / Exit from nano")
#else
N_("Exit from nano")
@ -657,7 +657,7 @@ void shortcut_init(bool unjustify)
const char *nano_scrolldown_msg =
N_("Scroll down one line without scrolling the cursor");
#endif
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
const char *nano_prevfile_msg =
N_("Switch to the previous file buffer");
const char *nano_nextfile_msg =
@ -718,7 +718,7 @@ void shortcut_init(bool unjustify)
N_("Toggle backing up of the original file");
const char *nano_execute_msg = N_("Execute external command");
#endif
#if !defined(NANO_TINY) && defined(ENABLE_MULTIBUFFER)
#ifndef DISABLE_MULTIBUFFER
const char *nano_multibuffer_msg =
N_("Toggle the use of a new buffer");
#endif
@ -760,7 +760,7 @@ void shortcut_init(bool unjustify)
cancel_msg, IFSCHELP(nano_cancel_msg), FALSE, VIEW);
add_to_funcs(do_exit, MMAIN,
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
/* TRANSLATORS: Try to keep this at most 10 characters. */
openfile != NULL && openfile != openfile->next ? N_("Close") :
#endif
@ -782,7 +782,7 @@ void shortcut_init(bool unjustify)
add_to_funcs(do_insertfile_void,
/* TRANSLATORS: Try to keep this at most 10 characters. */
MMAIN, N_("Read File"), IFSCHELP(nano_insert_msg), FALSE,
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
VIEW);
#else
NOVIEW);
@ -946,7 +946,7 @@ void shortcut_init(bool unjustify)
IFSCHELP(nano_scrolldown_msg), FALSE, VIEW);
#endif
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
add_to_funcs(switch_to_prev_buffer_void, MMAIN, N_("Previous File"),
IFSCHELP(nano_prevfile_msg), FALSE, VIEW);
add_to_funcs(switch_to_next_buffer_void, MMAIN, N_("Next File"),
@ -1071,7 +1071,7 @@ void shortcut_init(bool unjustify)
add_to_funcs(ext_cmd_void, MINSERTFILE,
ext_cmd_msg, IFSCHELP(nano_execute_msg), FALSE, NOVIEW);
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
add_to_funcs(new_buffer_void, MINSERTFILE|MEXTCMD,
new_buffer_msg, IFSCHELP(nano_multibuffer_msg), FALSE, NOVIEW);
#endif
@ -1221,7 +1221,7 @@ void shortcut_init(bool unjustify)
add_to_sclist(MMAIN, "M-=", do_scroll_down, 0, TRUE);
#endif
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
add_to_sclist(MMAIN, "M-<", switch_to_prev_buffer_void, 0, TRUE);
add_to_sclist(MMAIN, "M-,", switch_to_prev_buffer_void, 0, TRUE);
add_to_sclist(MMAIN, "M->", switch_to_next_buffer_void, 0, TRUE);
@ -1538,7 +1538,7 @@ sc *strtosc(int menu, char *input)
s->scfunc = do_home;
else if (!strcasecmp(input, "end"))
s->scfunc = do_end;
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
else if (!strcasecmp(input, "prevbuf"))
s->scfunc = switch_to_prev_buffer_void;
else if (!strcasecmp(input, "nextbuf"))
@ -1588,7 +1588,7 @@ sc *strtosc(int menu, char *input)
} else if (!strcasecmp(input, "backup")) {
s->scfunc = backup_file_void;
s->execute = FALSE;
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
} else if (!strcasecmp(input, "newbuffer")) {
s->scfunc = new_buffer_void;
s->execute = FALSE;

22
src/nano.c
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@ -657,7 +657,7 @@ void die(const char *msg, ...)
);
}
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
/* Save all of the other modified file buffers, if any. */
if (openfile != NULL) {
openfilestruct *tmp = openfile;
@ -853,7 +853,7 @@ void usage(void)
print_opt("-E", "--tabstospaces",
N_("Convert typed tabs to spaces"));
#endif
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
print_opt("-F", "--multibuffer", N_("Enable multiple file buffers"));
#endif
#ifdef ENABLE_NANORC
@ -980,6 +980,9 @@ void version(void)
#ifdef DISABLE_MOUSE
printf(" --disable-mouse");
#endif
#ifdef DISABLE_MULTIBUFFER
printf(" --disable-multibuffer");
#endif
#ifndef ENABLE_NLS
printf(" --disable-nls");
#endif
@ -1007,9 +1010,6 @@ void version(void)
#ifdef NANO_EXTRA
printf(" --enable-extra");
#endif
#ifdef ENABLE_MULTIBUFFER
printf(" --enable-multibuffer");
#endif
#ifdef ENABLE_NANORC
printf(" --enable-nanorc");
#endif
@ -1081,7 +1081,7 @@ void do_exit(void)
delete_lockfile(openfile->lock_filename);
#endif
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
/* Exit only if there are no more open file buffers. */
if (!close_buffer())
#endif
@ -2054,7 +2054,7 @@ int main(int argc, char **argv)
bool fill_used = FALSE;
/* Was the fill option used? */
#endif
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
bool old_multibuffer;
/* The old value of the multibuffer option, restored after we
* load all files on the command line. */
@ -2063,7 +2063,7 @@ int main(int argc, char **argv)
const struct option long_options[] = {
{"help", 0, NULL, 'h'},
{"boldtext", 0, NULL, 'D'},
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
{"multibuffer", 0, NULL, 'F'},
#endif
#ifdef ENABLE_NANORC
@ -2194,7 +2194,7 @@ int main(int argc, char **argv)
SET(TABS_TO_SPACES);
break;
#endif
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
case 'F':
SET(MULTIBUFFER);
break;
@ -2631,7 +2631,7 @@ int main(int argc, char **argv)
optind++;
}
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
old_multibuffer = ISSET(MULTIBUFFER);
SET(MULTIBUFFER);
@ -2686,7 +2686,7 @@ int main(int argc, char **argv)
UNSET(VIEW_MODE);
}
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
if (!old_multibuffer)
UNSET(MULTIBUFFER);
#endif

2
src/proto.h
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@ -267,7 +267,7 @@ void open_buffer(const char *filename, bool undoable);
void replace_buffer(const char *filename);
#endif
void display_buffer(void);
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
void switch_to_prevnext_buffer(bool next);
void switch_to_prev_buffer_void(void);
void switch_to_next_buffer_void(void);

2
src/rcfile.c
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@ -48,7 +48,7 @@ static const rcoption rcopts[] = {
#ifndef DISABLE_MOUSE
{"mouse", USE_MOUSE},
#endif
#ifdef ENABLE_MULTIBUFFER
#ifndef DISABLE_MULTIBUFFER
{"multibuffer", MULTIBUFFER},
#endif
{"morespace", MORE_SPACE},