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-rw-r--r--editors/Makefile36
-rw-r--r--editors/config.in12
-rw-r--r--editors/sed.c8
-rw-r--r--editors/vi.c450
4 files changed, 277 insertions, 229 deletions
diff --git a/editors/Makefile b/editors/Makefile
new file mode 100644
index 000000000..7d8d96582
--- /dev/null
+++ b/editors/Makefile
@@ -0,0 +1,36 @@
+# Makefile for busybox
+#
+# Copyright (C) 1999,2000,2001 by Erik Andersen <andersee@debian.org>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+
+TOPDIR :=..
+L_TARGET := editors.a
+
+obj-y :=
+obj-n :=
+obj- :=
+
+obj-$(CONFIG_SED) += sed.o
+obj-$(CONFIG_VI) += vi.o
+
+
+# Hand off to toplevel Rules.mak
+include $(TOPDIR)/Rules.mak
+
+clean:
+ rm -f $(L_TARGET) *.o core
+
diff --git a/editors/config.in b/editors/config.in
new file mode 100644
index 000000000..6c1d6cebe
--- /dev/null
+++ b/editors/config.in
@@ -0,0 +1,12 @@
+#
+# For a description of the syntax of this configuration file,
+# see scripts/kbuild/config-language.txt.
+#
+
+mainmenu_option next_comment
+comment 'Editors'
+
+bool 'sed' CONFIG_SED
+bool 'vi' CONFIG_VI
+endmenu
+
diff --git a/editors/sed.c b/editors/sed.c
index 709fb13a8..10cab7d56 100644
--- a/editors/sed.c
+++ b/editors/sed.c
@@ -1,8 +1,8 @@
/*
* sed.c - very minimalist version of sed
*
- * Copyright (C) 1999,2000,2001 by Lineo, inc.
- * Written by Mark Whitley <markw@lineo.com>, <markw@codepoet.org>
+ * Copyright (C) 1999,2000,2001 by Lineo, inc. and Mark Whitley
+ * Copyright (C) 1999,2000,2001 by Mark Whitley <markw@codepoet.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -104,7 +104,7 @@ static int ncmds = 0; /* number of sed commands */
/*static char *cur_file = NULL;*/ /* file currently being processed XXX: do I need this? */
-#ifdef BB_FEATURE_CLEAN_UP
+#ifdef CONFIG_FEATURE_CLEAN_UP
static void destroy_cmd_strs()
{
if (sed_cmds == NULL)
@@ -791,7 +791,7 @@ extern int sed_main(int argc, char **argv)
{
int opt;
-#ifdef BB_FEATURE_CLEAN_UP
+#ifdef CONFIG_FEATURE_CLEAN_UP
/* destroy command strings on exit */
if (atexit(destroy_cmd_strs) == -1)
perror_msg_and_die("atexit");
diff --git a/editors/vi.c b/editors/vi.c
index 8d7506d0f..ddc2edc75 100644
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -19,13 +19,13 @@
*/
static const char vi_Version[] =
- "$Id: vi.c,v 1.15 2001/08/02 05:26:41 andersen Exp $";
+ "$Id: vi.c,v 1.16 2001/10/24 04:59:23 andersen Exp $";
/*
* To compile for standalone use:
* gcc -Wall -Os -s -DSTANDALONE -o vi vi.c
* or
- * gcc -Wall -Os -s -DSTANDALONE -DBB_FEATURE_VI_CRASHME -o vi vi.c # include testing features
+ * gcc -Wall -Os -s -DSTANDALONE -DCONFIG_FEATURE_VI_CRASHME -o vi vi.c # include testing features
* strip vi
*/
@@ -48,21 +48,21 @@ static const char vi_Version[] =
//---- Feature -------------- Bytes to immplement
#ifdef STANDALONE
#define vi_main main
-#define BB_FEATURE_VI_COLON // 4288
-#define BB_FEATURE_VI_YANKMARK // 1408
-#define BB_FEATURE_VI_SEARCH // 1088
-#define BB_FEATURE_VI_USE_SIGNALS // 1056
-#define BB_FEATURE_VI_DOT_CMD // 576
-#define BB_FEATURE_VI_READONLY // 128
-#define BB_FEATURE_VI_SETOPTS // 576
-#define BB_FEATURE_VI_SET // 224
-#define BB_FEATURE_VI_WIN_RESIZE // 256 WIN_RESIZE
+#define CONFIG_FEATURE_VI_COLON // 4288
+#define CONFIG_FEATURE_VI_YANKMARK // 1408
+#define CONFIG_FEATURE_VI_SEARCH // 1088
+#define CONFIG_FEATURE_VI_USE_SIGNALS // 1056
+#define CONFIG_FEATURE_VI_DOT_CMD // 576
+#define CONFIG_FEATURE_VI_READONLY // 128
+#define CONFIG_FEATURE_VI_SETOPTS // 576
+#define CONFIG_FEATURE_VI_SET // 224
+#define CONFIG_FEATURE_VI_WIN_RESIZE // 256 WIN_RESIZE
// To test editor using CRASHME:
// vi -C filename
// To stop testing, wait until all to text[] is deleted, or
// Ctrl-Z and kill -9 %1
// while in the editor Ctrl-T will toggle the crashme function on and off.
-//#define BB_FEATURE_VI_CRASHME // randomly pick commands to execute
+//#define CONFIG_FEATURE_VI_CRASHME // randomly pick commands to execute
#endif /* STANDALONE */
#include <stdio.h>
@@ -161,40 +161,40 @@ static Byte *dot; // where all the action takes place
static int tabstop;
static struct termios term_orig, term_vi; // remember what the cooked mode was
-#ifdef BB_FEATURE_VI_OPTIMIZE_CURSOR
+#ifdef CONFIG_FEATURE_VI_OPTIMIZE_CURSOR
static int last_row; // where the cursor was last moved to
-#endif /* BB_FEATURE_VI_OPTIMIZE_CURSOR */
-#ifdef BB_FEATURE_VI_USE_SIGNALS
+#endif /* CONFIG_FEATURE_VI_OPTIMIZE_CURSOR */
+#ifdef CONFIG_FEATURE_VI_USE_SIGNALS
static jmp_buf restart; // catch_sig()
-#endif /* BB_FEATURE_VI_USE_SIGNALS */
-#ifdef BB_FEATURE_VI_WIN_RESIZE
+#endif /* CONFIG_FEATURE_VI_USE_SIGNALS */
+#ifdef CONFIG_FEATURE_VI_WIN_RESIZE
static struct winsize winsize; // remember the window size
-#endif /* BB_FEATURE_VI_WIN_RESIZE */
-#ifdef BB_FEATURE_VI_DOT_CMD
+#endif /* CONFIG_FEATURE_VI_WIN_RESIZE */
+#ifdef CONFIG_FEATURE_VI_DOT_CMD
static int adding2q; // are we currently adding user input to q
static Byte *last_modifying_cmd; // last modifying cmd for "."
static Byte *ioq, *ioq_start; // pointer to string for get_one_char to "read"
-#endif /* BB_FEATURE_VI_DOT_CMD */
-#if defined(BB_FEATURE_VI_DOT_CMD) || defined(BB_FEATURE_VI_YANKMARK)
+#endif /* CONFIG_FEATURE_VI_DOT_CMD */
+#if defined(CONFIG_FEATURE_VI_DOT_CMD) || defined(CONFIG_FEATURE_VI_YANKMARK)
static Byte *modifying_cmds; // cmds that modify text[]
-#endif /* BB_FEATURE_VI_DOT_CMD || BB_FEATURE_VI_YANKMARK */
-#ifdef BB_FEATURE_VI_READONLY
+#endif /* CONFIG_FEATURE_VI_DOT_CMD || CONFIG_FEATURE_VI_YANKMARK */
+#ifdef CONFIG_FEATURE_VI_READONLY
static int vi_readonly, readonly;
-#endif /* BB_FEATURE_VI_READONLY */
-#ifdef BB_FEATURE_VI_SETOPTS
+#endif /* CONFIG_FEATURE_VI_READONLY */
+#ifdef CONFIG_FEATURE_VI_SETOPTS
static int autoindent;
static int showmatch;
static int ignorecase;
-#endif /* BB_FEATURE_VI_SETOPTS */
-#ifdef BB_FEATURE_VI_YANKMARK
+#endif /* CONFIG_FEATURE_VI_SETOPTS */
+#ifdef CONFIG_FEATURE_VI_YANKMARK
static Byte *reg[28]; // named register a-z, "D", and "U" 0-25,26,27
static int YDreg, Ureg; // default delete register and orig line for "U"
static Byte *mark[28]; // user marks points somewhere in text[]- a-z and previous context ''
static Byte *context_start, *context_end;
-#endif /* BB_FEATURE_VI_YANKMARK */
-#ifdef BB_FEATURE_VI_SEARCH
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
+#ifdef CONFIG_FEATURE_VI_SEARCH
static Byte *last_search_pattern; // last pattern from a '/' or '?' search
-#endif /* BB_FEATURE_VI_SEARCH */
+#endif /* CONFIG_FEATURE_VI_SEARCH */
static void edit_file(Byte *); // edit one file
@@ -259,59 +259,59 @@ static void redraw(int); // force a full screen refresh
static void format_line(Byte*, Byte*, int);
static void refresh(int); // update the terminal from screen[]
-#ifdef BB_FEATURE_VI_SEARCH
+#ifdef CONFIG_FEATURE_VI_SEARCH
static Byte *char_search(Byte *, Byte *, int, int); // search for pattern starting at p
static int mycmp(Byte *, Byte *, int); // string cmp based in "ignorecase"
-#endif /* BB_FEATURE_VI_SEARCH */
-#ifdef BB_FEATURE_VI_COLON
+#endif /* CONFIG_FEATURE_VI_SEARCH */
+#ifdef CONFIG_FEATURE_VI_COLON
static void Hit_Return(void);
static Byte *get_one_address(Byte *, int *); // get colon addr, if present
static Byte *get_address(Byte *, int *, int *); // get two colon addrs, if present
static void colon(Byte *); // execute the "colon" mode cmds
-#endif /* BB_FEATURE_VI_COLON */
+#endif /* CONFIG_FEATURE_VI_COLON */
static Byte *get_input_line(Byte *); // get input line- use "status line"
-#ifdef BB_FEATURE_VI_USE_SIGNALS
+#ifdef CONFIG_FEATURE_VI_USE_SIGNALS
static void winch_sig(int); // catch window size changes
static void suspend_sig(int); // catch ctrl-Z
static void alarm_sig(int); // catch alarm time-outs
static void catch_sig(int); // catch ctrl-C
static void core_sig(int); // catch a core dump signal
-#endif /* BB_FEATURE_VI_USE_SIGNALS */
-#ifdef BB_FEATURE_VI_DOT_CMD
+#endif /* CONFIG_FEATURE_VI_USE_SIGNALS */
+#ifdef CONFIG_FEATURE_VI_DOT_CMD
static void start_new_cmd_q(Byte); // new queue for command
static void end_cmd_q(); // stop saving input chars
-#else /* BB_FEATURE_VI_DOT_CMD */
+#else /* CONFIG_FEATURE_VI_DOT_CMD */
#define end_cmd_q()
-#endif /* BB_FEATURE_VI_DOT_CMD */
-#ifdef BB_FEATURE_VI_WIN_RESIZE
+#endif /* CONFIG_FEATURE_VI_DOT_CMD */
+#ifdef CONFIG_FEATURE_VI_WIN_RESIZE
static void window_size_get(int); // find out what size the window is
-#endif /* BB_FEATURE_VI_WIN_RESIZE */
-#ifdef BB_FEATURE_VI_SETOPTS
+#endif /* CONFIG_FEATURE_VI_WIN_RESIZE */
+#ifdef CONFIG_FEATURE_VI_SETOPTS
static void showmatching(Byte *); // show the matching pair () [] {}
-#endif /* BB_FEATURE_VI_SETOPTS */
-#if defined(BB_FEATURE_VI_YANKMARK) || defined(BB_FEATURE_VI_COLON) || defined(BB_FEATURE_VI_CRASHME)
+#endif /* CONFIG_FEATURE_VI_SETOPTS */
+#if defined(CONFIG_FEATURE_VI_YANKMARK) || defined(CONFIG_FEATURE_VI_COLON) || defined(CONFIG_FEATURE_VI_CRASHME)
static Byte *string_insert(Byte *, Byte *); // insert the string at 'p'
-#endif /* BB_FEATURE_VI_YANKMARK || BB_FEATURE_VI_COLON || BB_FEATURE_VI_CRASHME */
-#ifdef BB_FEATURE_VI_YANKMARK
+#endif /* CONFIG_FEATURE_VI_YANKMARK || CONFIG_FEATURE_VI_COLON || CONFIG_FEATURE_VI_CRASHME */
+#ifdef CONFIG_FEATURE_VI_YANKMARK
static Byte *text_yank(Byte *, Byte *, int); // save copy of "p" into a register
static Byte what_reg(void); // what is letter of current YDreg
static void check_context(Byte); // remember context for '' command
static Byte *swap_context(Byte *); // goto new context for '' command
-#endif /* BB_FEATURE_VI_YANKMARK */
-#ifdef BB_FEATURE_VI_CRASHME
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
+#ifdef CONFIG_FEATURE_VI_CRASHME
static void crash_dummy();
static void crash_test();
static int crashme = 0;
-#endif /* BB_FEATURE_VI_CRASHME */
+#endif /* CONFIG_FEATURE_VI_CRASHME */
extern int vi_main(int argc, char **argv)
{
int c;
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
int i;
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
CMrc= "\033[%d;%dH"; // Terminal Crusor motion ESC sequence
CMup= "\033[A"; // move cursor up one line, same col
@@ -321,46 +321,46 @@ extern int vi_main(int argc, char **argv)
SOs = "\033[7m"; // Terminal standout mode on
SOn = "\033[0m"; // Terminal standout mode off
bell= "\007"; // Terminal bell sequence
-#ifdef BB_FEATURE_VI_CRASHME
+#ifdef CONFIG_FEATURE_VI_CRASHME
(void) srand((long) getpid());
-#endif /* BB_FEATURE_VI_CRASHME */
+#endif /* CONFIG_FEATURE_VI_CRASHME */
status_buffer = (Byte *) malloc(200); // hold messages to user
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
vi_readonly = readonly = FALSE;
if (strncmp(argv[0], "view", 4) == 0) {
readonly = TRUE;
vi_readonly = TRUE;
}
-#endif /* BB_FEATURE_VI_READONLY */
-#ifdef BB_FEATURE_VI_SETOPTS
+#endif /* CONFIG_FEATURE_VI_READONLY */
+#ifdef CONFIG_FEATURE_VI_SETOPTS
autoindent = 1;
ignorecase = 1;
showmatch = 1;
-#endif /* BB_FEATURE_VI_SETOPTS */
-#ifdef BB_FEATURE_VI_YANKMARK
+#endif /* CONFIG_FEATURE_VI_SETOPTS */
+#ifdef CONFIG_FEATURE_VI_YANKMARK
for (i = 0; i < 28; i++) {
reg[i] = 0;
} // init the yank regs
-#endif /* BB_FEATURE_VI_YANKMARK */
-#ifdef BB_FEATURE_VI_DOT_CMD
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
+#ifdef CONFIG_FEATURE_VI_DOT_CMD
modifying_cmds = (Byte *) "aAcCdDiIJoOpPrRsxX<>~"; // cmds modifying text[]
-#endif /* BB_FEATURE_VI_DOT_CMD */
+#endif /* CONFIG_FEATURE_VI_DOT_CMD */
// 1- process $HOME/.exrc file
// 2- process EXINIT variable from environment
// 3- process command line args
while ((c = getopt(argc, argv, "hCR")) != -1) {
switch (c) {
-#ifdef BB_FEATURE_VI_CRASHME
+#ifdef CONFIG_FEATURE_VI_CRASHME
case 'C':
crashme = 1;
break;
-#endif /* BB_FEATURE_VI_CRASHME */
-#ifdef BB_FEATURE_VI_READONLY
+#endif /* CONFIG_FEATURE_VI_CRASHME */
+#ifdef CONFIG_FEATURE_VI_READONLY
case 'R': // Read-only flag
readonly = TRUE;
break;
-#endif /* BB_FEATURE_VI_READONLY */
+#endif /* CONFIG_FEATURE_VI_READONLY */
//case 'r': // recover flag- ignore- we don't use tmp file
//case 'x': // encryption flag- ignore
//case 'c': // execute command first
@@ -399,21 +399,21 @@ static void edit_file(Byte * fn)
char c;
int cnt, size, ch;
-#ifdef BB_FEATURE_VI_USE_SIGNALS
+#ifdef CONFIG_FEATURE_VI_USE_SIGNALS
char *msg;
int sig;
-#endif /* BB_FEATURE_VI_USE_SIGNALS */
-#ifdef BB_FEATURE_VI_YANKMARK
+#endif /* CONFIG_FEATURE_VI_USE_SIGNALS */
+#ifdef CONFIG_FEATURE_VI_YANKMARK
static Byte *cur_line;
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
rawmode();
rows = 24;
columns = 80;
ch= -1;
-#ifdef BB_FEATURE_VI_WIN_RESIZE
+#ifdef CONFIG_FEATURE_VI_WIN_RESIZE
window_size_get(0);
-#endif /* BB_FEATURE_VI_WIN_RESIZE */
+#endif /* CONFIG_FEATURE_VI_WIN_RESIZE */
new_screen(rows, columns); // get memory for virtual screen
cnt = file_size(fn); // file size
@@ -427,14 +427,14 @@ static void edit_file(Byte * fn)
(void) char_insert(text, '\n'); // start empty buf with dummy line
}
file_modified = FALSE;
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
YDreg = 26; // default Yank/Delete reg
Ureg = 27; // hold orig line for "U" cmd
for (cnt = 0; cnt < 28; cnt++) {
mark[cnt] = 0;
} // init the marks
mark[26] = mark[27] = text; // init "previous context"
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
err_method = 1; // flash
last_forward_char = last_input_char = '\0';
@@ -442,7 +442,7 @@ static void edit_file(Byte * fn)
ccol = 0;
edit_status();
-#ifdef BB_FEATURE_VI_USE_SIGNALS
+#ifdef CONFIG_FEATURE_VI_USE_SIGNALS
signal(SIGHUP, catch_sig);
signal(SIGINT, catch_sig);
signal(SIGALRM, alarm_sig);
@@ -481,7 +481,7 @@ static void edit_file(Byte * fn)
psbs("-- caught signal %d %s--", sig, msg);
screenbegin = dot = text;
}
-#endif /* BB_FEATURE_VI_USE_SIGNALS */
+#endif /* CONFIG_FEATURE_VI_USE_SIGNALS */
editing = 1;
cmd_mode = 0; // 0=command 1=insert 2='R'eplace
@@ -489,20 +489,20 @@ static void edit_file(Byte * fn)
tabstop = 8;
offset = 0; // no horizontal offset
c = '\0';
-#ifdef BB_FEATURE_VI_DOT_CMD
+#ifdef CONFIG_FEATURE_VI_DOT_CMD
if (last_modifying_cmd != 0)
free(last_modifying_cmd);
if (ioq_start != NULL)
free(ioq_start);
ioq = ioq_start = last_modifying_cmd = 0;
adding2q = 0;
-#endif /* BB_FEATURE_VI_DOT_CMD */
+#endif /* CONFIG_FEATURE_VI_DOT_CMD */
redraw(FALSE); // dont force every col re-draw
show_status_line();
//------This is the main Vi cmd handling loop -----------------------
while (editing > 0) {
-#ifdef BB_FEATURE_VI_CRASHME
+#ifdef CONFIG_FEATURE_VI_CRASHME
if (crashme > 0) {
if ((end - text) > 1) {
crash_dummy(); // generate a random command
@@ -513,23 +513,23 @@ static void edit_file(Byte * fn)
refresh(FALSE);
}
}
-#endif /* BB_FEATURE_VI_CRASHME */
+#endif /* CONFIG_FEATURE_VI_CRASHME */
last_input_char = c = get_one_char(); // get a cmd from user
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
// save a copy of the current line- for the 'U" command
if (begin_line(dot) != cur_line) {
cur_line = begin_line(dot);
text_yank(begin_line(dot), end_line(dot), Ureg);
}
-#endif /* BB_FEATURE_VI_YANKMARK */
-#ifdef BB_FEATURE_VI_DOT_CMD
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
+#ifdef CONFIG_FEATURE_VI_DOT_CMD
// These are commands that change text[].
// Remember the input for the "." command
if (!adding2q && ioq_start == 0
&& strchr((char *) modifying_cmds, c) != NULL) {
start_new_cmd_q(c);
}
-#endif /* BB_FEATURE_VI_DOT_CMD */
+#endif /* CONFIG_FEATURE_VI_DOT_CMD */
do_cmd(c); // execute the user command
//
// poll to see if there is input already waiting. if we are
@@ -540,10 +540,10 @@ static void edit_file(Byte * fn)
refresh(FALSE);
show_status_line();
}
-#ifdef BB_FEATURE_VI_CRASHME
+#ifdef CONFIG_FEATURE_VI_CRASHME
if (crashme > 0)
crash_test(); // test editor variables
-#endif /* BB_FEATURE_VI_CRASHME */
+#endif /* CONFIG_FEATURE_VI_CRASHME */
}
//-------------------------------------------------------------------
@@ -554,7 +554,7 @@ static void edit_file(Byte * fn)
static Byte readbuffer[BUFSIZ];
-#ifdef BB_FEATURE_VI_CRASHME
+#ifdef CONFIG_FEATURE_VI_CRASHME
static int totalcmds = 0;
static int Mp = 85; // Movement command Probability
static int Np = 90; // Non-movement command Probability
@@ -756,7 +756,7 @@ static void crash_test()
}
return;
}
-#endif /* BB_FEATURE_VI_CRASHME */
+#endif /* CONFIG_FEATURE_VI_CRASHME */
//---------------------------------------------------------------------
//----- the Ascii Chart -----------------------------------------------
@@ -822,11 +822,11 @@ static void do_cmd(Byte c)
//case 0x10: // dle
//case 0x11: // dc1
//case 0x13: // dc3
-#ifdef BB_FEATURE_VI_CRASHME
+#ifdef CONFIG_FEATURE_VI_CRASHME
case 0x14: // dc4 ctrl-T
crashme = (crashme == 0) ? 1 : 0;
break;
-#endif /* BB_FEATURE_VI_CRASHME */
+#endif /* CONFIG_FEATURE_VI_CRASHME */
//case 0x16: // syn
//case 0x17: // etb
//case 0x18: // can
@@ -873,14 +873,14 @@ static void do_cmd(Byte c)
case VI_K_PAGEUP: // Cursor Key Page Up
dot_scroll(rows - 2, -1);
break;
-#ifdef BB_FEATURE_VI_USE_SIGNALS
+#ifdef CONFIG_FEATURE_VI_USE_SIGNALS
case 0x03: // ctrl-C interrupt
longjmp(restart, 1);
break;
case 26: // ctrl-Z suspend
suspend_sig(SIGTSTP);
break;
-#endif /* BB_FEATURE_VI_USE_SIGNALS */
+#endif /* CONFIG_FEATURE_VI_USE_SIGNALS */
case 4: // ctrl-D scroll down half screen
dot_scroll((rows - 2) / 2, 1);
break;
@@ -949,7 +949,7 @@ static void do_cmd(Byte c)
} // repeat cnt
dot_right();
break;
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
case '"': // "- name a register to use for Delete/Yank
c1 = get_one_char();
c1 = tolower(c1);
@@ -1031,7 +1031,7 @@ static void do_cmd(Byte c)
dot_skip_over_ws();
}
break;
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
case '$': // $- goto end of line
case VI_K_END: // Cursor Key End
if (cmdcnt-- > 1) {
@@ -1080,7 +1080,7 @@ static void do_cmd(Byte c)
dot_prev();
dot_skip_over_ws();
break;
-#ifdef BB_FEATURE_VI_DOT_CMD
+#ifdef CONFIG_FEATURE_VI_DOT_CMD
case '.': // .- repeat the last modifying command
// Stuff the last_modifying_cmd back into stdin
// and let it be re-executed.
@@ -1088,8 +1088,8 @@ static void do_cmd(Byte c)
ioq = ioq_start = (Byte *) strdup((char *) last_modifying_cmd);
}
break;
-#endif /* BB_FEATURE_VI_DOT_CMD */
-#ifdef BB_FEATURE_VI_SEARCH
+#endif /* CONFIG_FEATURE_VI_DOT_CMD */
+#ifdef CONFIG_FEATURE_VI_SEARCH
case '?': // /- search for a pattern
case '/': // /- search for a pattern
buf[0] = c;
@@ -1175,7 +1175,7 @@ static void do_cmd(Byte c)
dot = next_line(q); // move to next blank line
}
break;
-#endif /* BB_FEATURE_VI_SEARCH */
+#endif /* CONFIG_FEATURE_VI_SEARCH */
case '0': // 0- goto begining of line
case '1': // 1-
case '2': // 2-
@@ -1194,9 +1194,9 @@ static void do_cmd(Byte c)
break;
case ':': // :- the colon mode commands
p = get_input_line((Byte *) ":"); // get input line- use "status line"
-#ifdef BB_FEATURE_VI_COLON
+#ifdef CONFIG_FEATURE_VI_COLON
colon(p); // execute the command
-#else /* BB_FEATURE_VI_COLON */
+#else /* CONFIG_FEATURE_VI_COLON */
if (*p == ':')
p++; // move past the ':'
cnt = strlen((char *) p);
@@ -1225,7 +1225,7 @@ static void do_cmd(Byte c)
} else { // unrecognised cmd
ni((Byte *) p);
}
-#endif /* BB_FEATURE_VI_COLON */
+#endif /* CONFIG_FEATURE_VI_COLON */
break;
case '<': // <- Left shift something
case '>': // >- Right shift something
@@ -1289,10 +1289,10 @@ static void do_cmd(Byte c)
dot = yank_delete(save_dot, dot, 0, YANKDEL); // delete to e-o-l
if (c == 'C')
goto dc_i; // start inserting
-#ifdef BB_FEATURE_VI_DOT_CMD
+#ifdef CONFIG_FEATURE_VI_DOT_CMD
if (c == 'D')
end_cmd_q(); // stop adding to q
-#endif /* BB_FEATURE_VI_DOT_CMD */
+#endif /* CONFIG_FEATURE_VI_DOT_CMD */
break;
case 'G': // G- goto to a line number (default= E-O-F)
dot = end - 1; // assume E-O-F
@@ -1396,10 +1396,10 @@ static void do_cmd(Byte c)
break;
}
if (file_modified == TRUE
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
&& vi_readonly == FALSE
&& readonly == FALSE
-#endif /* BB_FEATURE_VI_READONLY */
+#endif /* CONFIG_FEATURE_VI_READONLY */
) {
cnt = file_write(cfn, text, end - 1);
if (cnt == (end - 1 - text + 1)) {
@@ -1435,15 +1435,15 @@ static void do_cmd(Byte c)
break;
case 'c': // c- change something
case 'd': // d- delete something
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
case 'y': // y- yank something
case 'Y': // Y- Yank a line
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
yf = YANKDEL; // assume either "c" or "d"
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
if (c == 'y' || c == 'Y')
yf = YANKONLY;
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
c1 = 'y';
if (c != 'Y')
c1 = get_one_char(); // get the type of thing to delete
@@ -1490,7 +1490,7 @@ static void do_cmd(Byte c)
if (c == 'd') {
strcpy((char *) buf, "Delete");
}
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
if (c == 'y' || c == 'Y') {
strcpy((char *) buf, "Yank");
}
@@ -1502,7 +1502,7 @@ static void do_cmd(Byte c)
}
psb("%s %d lines (%d chars) using [%c]",
buf, cnt, strlen((char *) reg[YDreg]), what_reg());
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
end_cmd_q(); // stop adding to q
}
break;
@@ -1601,9 +1601,9 @@ static void do_cmd(Byte c)
if (dot != end) {
dot = bound_dot(dot); // make sure "dot" is valid
}
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
check_context(c); // update the current context
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
if (!isdigit(c))
cmdcnt = 0; // cmd was not a number, reset cmdcnt
@@ -1614,25 +1614,25 @@ static void do_cmd(Byte c)
}
//----- The Colon commands -------------------------------------
-#ifdef BB_FEATURE_VI_COLON
+#ifdef CONFIG_FEATURE_VI_COLON
static Byte *get_one_address(Byte * p, int *addr) // get colon addr, if present
{
int st;
Byte *q;
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
Byte c;
-#endif /* BB_FEATURE_VI_YANKMARK */
-#ifdef BB_FEATURE_VI_SEARCH
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
+#ifdef CONFIG_FEATURE_VI_SEARCH
Byte *pat, buf[BUFSIZ];
-#endif /* BB_FEATURE_VI_SEARCH */
+#endif /* CONFIG_FEATURE_VI_SEARCH */
*addr = -1; // assume no addr
if (*p == '.') { // the current line
p++;
q = begin_line(dot);
*addr = count_lines(text, q);
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
} else if (*p == '\'') { // is this a mark addr
p++;
c = tolower(*p);
@@ -1645,8 +1645,8 @@ static Byte *get_one_address(Byte * p, int *addr) // get colon addr, if present
*addr = count_lines(text, q); // count lines
}
}
-#endif /* BB_FEATURE_VI_YANKMARK */
-#ifdef BB_FEATURE_VI_SEARCH
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
+#ifdef CONFIG_FEATURE_VI_SEARCH
} else if (*p == '/') { // a search pattern
q = buf;
for (p++; *p; p++) {
@@ -1663,7 +1663,7 @@ static Byte *get_one_address(Byte * p, int *addr) // get colon addr, if present
*addr = count_lines(text, q);
}
free(pat);
-#endif /* BB_FEATURE_VI_SEARCH */
+#endif /* CONFIG_FEATURE_VI_SEARCH */
} else if (*p == '$') { // the last line in file
p++;
q = begin_line(end - 1);
@@ -1871,7 +1871,7 @@ static void colon(Byte * buf)
ch= 1;
}
file_modified = FALSE;
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
if (Ureg >= 0 && Ureg < 28 && reg[Ureg] != 0) {
free(reg[Ureg]); // free orig line reg- for 'U'
reg[Ureg]= 0;
@@ -1883,18 +1883,18 @@ static void colon(Byte * buf)
for (li = 0; li < 28; li++) {
mark[li] = 0;
} // init the marks
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
// how many lines in text[]?
li = count_lines(text, end - 1);
psb("\"%s\"%s"
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
"%s"
-#endif /* BB_FEATURE_VI_READONLY */
+#endif /* CONFIG_FEATURE_VI_READONLY */
" %dL, %dC", cfn,
(sr < 0 ? " [New file]" : ""),
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
((vi_readonly == TRUE || readonly == TRUE) ? " [Read only]" : ""),
-#endif /* BB_FEATURE_VI_READONLY */
+#endif /* CONFIG_FEATURE_VI_READONLY */
li, ch);
} else if (strncasecmp((char *) cmd, "file", i) == 0) { // what File is this
if (b != -1 || e != -1) {
@@ -1940,9 +1940,9 @@ static void colon(Byte * buf)
if (c > '~')
standout_end();
}
-#ifdef BB_FEATURE_VI_SET
+#ifdef CONFIG_FEATURE_VI_SET
vc2:
-#endif /* BB_FEATURE_VI_SET */
+#endif /* CONFIG_FEATURE_VI_SET */
Hit_Return();
} else if ((strncasecmp((char *) cmd, "quit", i) == 0) || // Quit
(strncasecmp((char *) cmd, "next", i) == 0)) { // edit next file
@@ -1982,11 +1982,11 @@ static void colon(Byte * buf)
// read after current line- unless user said ":0r foo"
if (b != 0)
q = next_line(q);
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
l= readonly; // remember current files' status
#endif
ch = file_insert(fn, q, file_size(fn));
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
readonly= l;
#endif
if (ch < 0)
@@ -1994,13 +1994,13 @@ static void colon(Byte * buf)
// how many lines in text[]?
li = count_lines(q, q + ch - 1);
psb("\"%s\""
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
"%s"
-#endif /* BB_FEATURE_VI_READONLY */
+#endif /* CONFIG_FEATURE_VI_READONLY */
" %dL, %dC", fn,
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
((vi_readonly == TRUE || readonly == TRUE) ? " [Read only]" : ""),
-#endif /* BB_FEATURE_VI_READONLY */
+#endif /* CONFIG_FEATURE_VI_READONLY */
li, ch);
if (ch > 0) {
// if the insert is before "dot" then we need to update
@@ -2016,7 +2016,7 @@ static void colon(Byte * buf)
optind = fn_start - 1;
editing = 0;
}
-#ifdef BB_FEATURE_VI_SET
+#ifdef CONFIG_FEATURE_VI_SET
} else if (strncasecmp((char *) cmd, "set", i) == 0) { // set or clear features
i = 0; // offset into args
if (strlen((char *) args) == 0) {
@@ -2024,7 +2024,7 @@ static void colon(Byte * buf)
place_cursor(rows - 1, 0, FALSE); // go to Status line, bottom of screen
clear_to_eol(); // clear the line
printf("----------------------------------------\r\n");
-#ifdef BB_FEATURE_VI_SETOPTS
+#ifdef CONFIG_FEATURE_VI_SETOPTS
if (!autoindent)
printf("no");
printf("autoindent ");
@@ -2038,13 +2038,13 @@ static void colon(Byte * buf)
printf("no");
printf("showmatch ");
printf("tabstop=%d ", tabstop);
-#endif /* BB_FEATURE_VI_SETOPTS */
+#endif /* CONFIG_FEATURE_VI_SETOPTS */
printf("\r\n");
goto vc2;
}
if (strncasecmp((char *) args, "no", 2) == 0)
i = 2; // ":set noautoindent"
-#ifdef BB_FEATURE_VI_SETOPTS
+#ifdef CONFIG_FEATURE_VI_SETOPTS
if (strncasecmp((char *) args + i, "autoindent", 10) == 0 ||
strncasecmp((char *) args + i, "ai", 2) == 0) {
autoindent = (i == 2) ? 0 : 1;
@@ -2066,9 +2066,9 @@ static void colon(Byte * buf)
if (ch > 0 && ch < columns - 1)
tabstop = ch;
}
-#endif /* BB_FEATURE_VI_SETOPTS */
-#endif /* BB_FEATURE_VI_SET */
-#ifdef BB_FEATURE_VI_SEARCH
+#endif /* CONFIG_FEATURE_VI_SETOPTS */
+#endif /* CONFIG_FEATURE_VI_SET */
+#ifdef CONFIG_FEATURE_VI_SEARCH
} else if (strncasecmp((char *) cmd, "s", 1) == 0) { // substitute a pattern with a replacement pattern
Byte *ls, *F, *R;
int gflag;
@@ -2115,7 +2115,7 @@ static void colon(Byte * buf)
}
q = next_line(ls);
}
-#endif /* BB_FEATURE_VI_SEARCH */
+#endif /* CONFIG_FEATURE_VI_SEARCH */
} else if (strncasecmp((char *) cmd, "version", i) == 0) { // show software version
psb("%s", vi_Version);
} else if ((strncasecmp((char *) cmd, "write", i) == 0) || // write text to file
@@ -2124,12 +2124,12 @@ static void colon(Byte * buf)
if (strlen((char *) args) > 0) {
fn = args;
}
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
if ((vi_readonly == TRUE || readonly == TRUE) && useforce == FALSE) {
psbs("\"%s\" File is read only", fn);
goto vc3;
}
-#endif /* BB_FEATURE_VI_READONLY */
+#endif /* CONFIG_FEATURE_VI_READONLY */
// how many lines in text[]?
li = count_lines(q, r);
ch = r - q + 1;
@@ -2153,10 +2153,10 @@ static void colon(Byte * buf)
if (cmd[1] == 'q' && l == ch) {
editing = 0;
}
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
vc3:;
-#endif /* BB_FEATURE_VI_READONLY */
-#ifdef BB_FEATURE_VI_YANKMARK
+#endif /* CONFIG_FEATURE_VI_READONLY */
+#ifdef CONFIG_FEATURE_VI_YANKMARK
} else if (strncasecmp((char *) cmd, "yank", i) == 0) { // yank lines
if (b < 0) { // no addr given- use defaults
q = begin_line(dot); // assume .,. for the range
@@ -2166,7 +2166,7 @@ static void colon(Byte * buf)
li = count_lines(q, r);
psb("Yank %d lines (%d chars) into [%c]",
li, strlen((char *) reg[YDreg]), what_reg());
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
} else {
// cmd unknown
ni((Byte *) cmd);
@@ -2174,7 +2174,7 @@ static void colon(Byte * buf)
vc1:
dot = bound_dot(dot); // make sure "dot" is valid
return;
-#ifdef BB_FEATURE_VI_SEARCH
+#ifdef CONFIG_FEATURE_VI_SEARCH
colon_s_fail:
psb(":s expression missing delimiters");
return;
@@ -2193,7 +2193,7 @@ static void Hit_Return(void)
;
redraw(TRUE); // force redraw all
}
-#endif /* BB_FEATURE_VI_COLON */
+#endif /* CONFIG_FEATURE_VI_COLON */
//----- Synchronize the cursor to Dot --------------------------
static void sync_cursor(Byte * d, int *row, int *col)
@@ -2518,17 +2518,17 @@ static Byte *new_text(int size)
return (text);
}
-#ifdef BB_FEATURE_VI_SEARCH
+#ifdef CONFIG_FEATURE_VI_SEARCH
static int mycmp(Byte * s1, Byte * s2, int len)
{
int i;
i = strncmp((char *) s1, (char *) s2, len);
-#ifdef BB_FEATURE_VI_SETOPTS
+#ifdef CONFIG_FEATURE_VI_SETOPTS
if (ignorecase) {
i = strncasecmp((char *) s1, (char *) s2, len);
}
-#endif /* BB_FEATURE_VI_SETOPTS */
+#endif /* CONFIG_FEATURE_VI_SETOPTS */
return (i);
}
@@ -2623,7 +2623,7 @@ static Byte *char_search(Byte * p, Byte * pat, int dir, int range) // search for
return (p);
#endif /*REGEX_SEARCH */
}
-#endif /* BB_FEATURE_VI_SEARCH */
+#endif /* CONFIG_FEATURE_VI_SEARCH */
static Byte *char_insert(Byte * p, Byte c) // insert the char c at 'p'
{
@@ -2648,7 +2648,7 @@ static Byte *char_insert(Byte * p, Byte c) // insert the char c at 'p'
if ((p[-1] != '\n') && (dot>text)) {
p--;
p = text_hole_delete(p, p); // shrink buffer 1 char
-#ifdef BB_FEATURE_VI_DOT_CMD
+#ifdef CONFIG_FEATURE_VI_DOT_CMD
// also rmove char from last_modifying_cmd
if (strlen((char *) last_modifying_cmd) > 0) {
Byte *q;
@@ -2657,7 +2657,7 @@ static Byte *char_insert(Byte * p, Byte c) // insert the char c at 'p'
q[strlen((char *) q) - 1] = '\0'; // erase BS
q[strlen((char *) q) - 1] = '\0'; // erase prev char
}
-#endif /* BB_FEATURE_VI_DOT_CMD */
+#endif /* CONFIG_FEATURE_VI_DOT_CMD */
}
} else {
// insert a char into text[]
@@ -2667,7 +2667,7 @@ static Byte *char_insert(Byte * p, Byte c) // insert the char c at 'p'
c = '\n'; // translate \r to \n
sp = p; // remember addr of insert
p = stupid_insert(p, c); // insert the char
-#ifdef BB_FEATURE_VI_SETOPTS
+#ifdef CONFIG_FEATURE_VI_SETOPTS
if (showmatch && strchr(")]}", *sp) != NULL) {
showmatching(sp);
}
@@ -2679,7 +2679,7 @@ static Byte *char_insert(Byte * p, Byte c) // insert the char c at 'p'
p = stupid_insert(p, *q); // insert the char
}
}
-#endif /* BB_FEATURE_VI_SETOPTS */
+#endif /* CONFIG_FEATURE_VI_SETOPTS */
}
return (p);
}
@@ -2844,7 +2844,7 @@ static Byte *find_pair(Byte * p, Byte c)
return (q);
}
-#ifdef BB_FEATURE_VI_SETOPTS
+#ifdef CONFIG_FEATURE_VI_SETOPTS
// show the matching char of a pair, () [] {}
static void showmatching(Byte * p)
{
@@ -2864,7 +2864,7 @@ static void showmatching(Byte * p)
refresh(FALSE);
}
}
-#endif /* BB_FEATURE_VI_SETOPTS */
+#endif /* CONFIG_FEATURE_VI_SETOPTS */
// open a hole in text[]
static Byte *text_hole_make(Byte * p, int size) // at "p", make a 'size' byte hole
@@ -2951,9 +2951,9 @@ static Byte *yank_delete(Byte * start, Byte * stop, int dist, int yf)
}
}
p = start;
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
text_yank(start, stop, YDreg);
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
if (yf == YANKDEL) {
p = text_hole_delete(start, stop);
} // delete lines
@@ -2963,33 +2963,33 @@ static Byte *yank_delete(Byte * start, Byte * stop, int dist, int yf)
static void show_help(void)
{
puts("These features are available:"
-#ifdef BB_FEATURE_VI_SEARCH
+#ifdef CONFIG_FEATURE_VI_SEARCH
"\n\tPattern searches with / and ?"
-#endif /* BB_FEATURE_VI_SEARCH */
-#ifdef BB_FEATURE_VI_DOT_CMD
+#endif /* CONFIG_FEATURE_VI_SEARCH */
+#ifdef CONFIG_FEATURE_VI_DOT_CMD
"\n\tLast command repeat with \'.\'"
-#endif /* BB_FEATURE_VI_DOT_CMD */
-#ifdef BB_FEATURE_VI_YANKMARK
+#endif /* CONFIG_FEATURE_VI_DOT_CMD */
+#ifdef CONFIG_FEATURE_VI_YANKMARK
"\n\tLine marking with 'x"
"\n\tNamed buffers with \"x"
-#endif /* BB_FEATURE_VI_YANKMARK */
-#ifdef BB_FEATURE_VI_READONLY
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
+#ifdef CONFIG_FEATURE_VI_READONLY
"\n\tReadonly if vi is called as \"view\""
"\n\tReadonly with -R command line arg"
-#endif /* BB_FEATURE_VI_READONLY */
-#ifdef BB_FEATURE_VI_SET
+#endif /* CONFIG_FEATURE_VI_READONLY */
+#ifdef CONFIG_FEATURE_VI_SET
"\n\tSome colon mode commands with \':\'"
-#endif /* BB_FEATURE_VI_SET */
-#ifdef BB_FEATURE_VI_SETOPTS
+#endif /* CONFIG_FEATURE_VI_SET */
+#ifdef CONFIG_FEATURE_VI_SETOPTS
"\n\tSettable options with \":set\""
-#endif /* BB_FEATURE_VI_SETOPTS */
-#ifdef BB_FEATURE_VI_USE_SIGNALS
+#endif /* CONFIG_FEATURE_VI_SETOPTS */
+#ifdef CONFIG_FEATURE_VI_USE_SIGNALS
"\n\tSignal catching- ^C"
"\n\tJob suspend and resume with ^Z"
-#endif /* BB_FEATURE_VI_USE_SIGNALS */
-#ifdef BB_FEATURE_VI_WIN_RESIZE
+#endif /* CONFIG_FEATURE_VI_USE_SIGNALS */
+#ifdef CONFIG_FEATURE_VI_WIN_RESIZE
"\n\tAdapt to window re-sizes"
-#endif /* BB_FEATURE_VI_WIN_RESIZE */
+#endif /* CONFIG_FEATURE_VI_WIN_RESIZE */
);
}
@@ -3021,7 +3021,7 @@ static void print_literal(Byte * buf, Byte * s) // copy s to buf, convert unprin
}
}
-#ifdef BB_FEATURE_VI_DOT_CMD
+#ifdef CONFIG_FEATURE_VI_DOT_CMD
static void start_new_cmd_q(Byte c)
{
// release old cmd
@@ -3041,15 +3041,15 @@ static void start_new_cmd_q(Byte c)
static void end_cmd_q()
{
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
YDreg = 26; // go back to default Yank/Delete reg
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
adding2q = 0;
return;
}
-#endif /* BB_FEATURE_VI_DOT_CMD */
+#endif /* CONFIG_FEATURE_VI_DOT_CMD */
-#if defined(BB_FEATURE_VI_YANKMARK) || defined(BB_FEATURE_VI_COLON) || defined(BB_FEATURE_VI_CRASHME)
+#if defined(CONFIG_FEATURE_VI_YANKMARK) || defined(CONFIG_FEATURE_VI_COLON) || defined(CONFIG_FEATURE_VI_CRASHME)
static Byte *string_insert(Byte * p, Byte * s) // insert the string at 'p'
{
int cnt, i;
@@ -3061,14 +3061,14 @@ static Byte *string_insert(Byte * p, Byte * s) // insert the string at 'p'
if (*s == '\n')
cnt++;
}
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
psb("Put %d lines (%d chars) from [%c]", cnt, i, what_reg());
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
return (p);
}
-#endif /* BB_FEATURE_VI_YANKMARK || BB_FEATURE_VI_COLON || BB_FEATURE_VI_CRASHME */
+#endif /* CONFIG_FEATURE_VI_YANKMARK || CONFIG_FEATURE_VI_COLON || CONFIG_FEATURE_VI_CRASHME */
-#ifdef BB_FEATURE_VI_YANKMARK
+#ifdef CONFIG_FEATURE_VI_YANKMARK
static Byte *text_yank(Byte * p, Byte * q, int dest) // copy text into a register
{
Byte *t;
@@ -3142,7 +3142,7 @@ static Byte *swap_context(Byte * p) // goto new context for '' command make this
}
return (p);
}
-#endif /* BB_FEATURE_VI_YANKMARK */
+#endif /* CONFIG_FEATURE_VI_YANKMARK */
static int isblnk(Byte c) // is the char a blank or tab
{
@@ -3170,7 +3170,7 @@ static void cookmode(void)
tcsetattr(0, TCSANOW, &term_orig);
}
-#ifdef BB_FEATURE_VI_WIN_RESIZE
+#ifdef CONFIG_FEATURE_VI_WIN_RESIZE
//----- See what the window size currently is --------------------
static void window_size_get(int sig)
{
@@ -3191,16 +3191,16 @@ static void window_size_get(int sig)
rows = (int) winsize.ws_row;
columns = (int) winsize.ws_col;
}
-#endif /* BB_FEATURE_VI_WIN_RESIZE */
+#endif /* CONFIG_FEATURE_VI_WIN_RESIZE */
//----- Come here when we get a window resize signal ---------
-#ifdef BB_FEATURE_VI_USE_SIGNALS
+#ifdef CONFIG_FEATURE_VI_USE_SIGNALS
static void winch_sig(int sig)
{
signal(SIGWINCH, winch_sig);
-#ifdef BB_FEATURE_VI_WIN_RESIZE
+#ifdef CONFIG_FEATURE_VI_WIN_RESIZE
window_size_get(0);
-#endif /* BB_FEATURE_VI_WIN_RESIZE */
+#endif /* CONFIG_FEATURE_VI_WIN_RESIZE */
new_screen(rows, columns); // get memory for virtual screen
redraw(TRUE); // re-draw the screen
}
@@ -3263,7 +3263,7 @@ static void core_sig(int sig)
longjmp(restart, sig);
}
-#endif /* BB_FEATURE_VI_USE_SIGNALS */
+#endif /* CONFIG_FEATURE_VI_USE_SIGNALS */
static int mysleep(int hund) // sleep for 'h' 1/100 seconds
{
@@ -3396,7 +3396,7 @@ static Byte get_one_char()
{
static Byte c;
-#ifdef BB_FEATURE_VI_DOT_CMD
+#ifdef CONFIG_FEATURE_VI_DOT_CMD
// ! adding2q && ioq == 0 read()
// ! adding2q && ioq != 0 *ioq
// adding2q *last_modifying_cmd= read()
@@ -3424,9 +3424,9 @@ static Byte get_one_char()
last_modifying_cmd[strlen((char *) last_modifying_cmd)] = c;
}
}
-#else /* BB_FEATURE_VI_DOT_CMD */
+#else /* CONFIG_FEATURE_VI_DOT_CMD */
c = readit(); // get the users input
-#endif /* BB_FEATURE_VI_DOT_CMD */
+#endif /* CONFIG_FEATURE_VI_DOT_CMD */
return (c); // return the char, where ever it came from
}
@@ -3489,9 +3489,9 @@ static int file_insert(Byte * fn, Byte * p, int size)
int fd, cnt;
cnt = -1;
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
readonly = FALSE;
-#endif /* BB_FEATURE_VI_READONLY */
+#endif /* CONFIG_FEATURE_VI_READONLY */
if (fn == 0 || strlen((char*) fn) <= 0) {
psbs("No filename given");
goto fi0;
@@ -3511,13 +3511,13 @@ static int file_insert(Byte * fn, Byte * p, int size)
}
// see if we can open the file
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
if (vi_readonly == TRUE) goto fi1; // do not try write-mode
#endif
fd = open((char *) fn, O_RDWR); // assume read & write
if (fd < 0) {
// could not open for writing- maybe file is read only
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
fi1:
#endif
fd = open((char *) fn, O_RDONLY); // try read-only
@@ -3525,10 +3525,10 @@ static int file_insert(Byte * fn, Byte * p, int size)
psbs("\"%s\" %s", fn, "could not open file");
goto fi0;
}
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
// got the file- read-only
readonly = TRUE;
-#endif /* BB_FEATURE_VI_READONLY */
+#endif /* CONFIG_FEATURE_VI_READONLY */
}
p = text_hole_make(p, size);
cnt = read(fd, p, size);
@@ -3591,12 +3591,12 @@ static void place_cursor(int row, int col, int opti)
char cm1[BUFSIZ];
char *cm;
int l;
-#ifdef BB_FEATURE_VI_OPTIMIZE_CURSOR
+#ifdef CONFIG_FEATURE_VI_OPTIMIZE_CURSOR
char cm2[BUFSIZ];
Byte *screenp;
// char cm3[BUFSIZ];
int Rrow= last_row;
-#endif /* BB_FEATURE_VI_OPTIMIZE_CURSOR */
+#endif /* CONFIG_FEATURE_VI_OPTIMIZE_CURSOR */
memset(cm1, '\0', BUFSIZ - 1); // clear the buffer
@@ -3610,7 +3610,7 @@ static void place_cursor(int row, int col, int opti)
cm= cm1;
if (opti == FALSE) goto pc0;
-#ifdef BB_FEATURE_VI_OPTIMIZE_CURSOR
+#ifdef CONFIG_FEATURE_VI_OPTIMIZE_CURSOR
//----- find the minimum # of chars to move cursor -------------
//----- 2. Try moving with discreet chars (Newline, [back]space, ...)
memset(cm2, '\0', BUFSIZ - 1); // clear the buffer
@@ -3643,7 +3643,7 @@ static void place_cursor(int row, int col, int opti)
} /* else if (strlen(cm3) < strlen(cm)) {
cm= cm3;
} */
-#endif /* BB_FEATURE_VI_OPTIMIZE_CURSOR */
+#endif /* CONFIG_FEATURE_VI_OPTIMIZE_CURSOR */
pc0:
l= strlen(cm);
if (l) write(1, cm, l); // move the cursor
@@ -3690,10 +3690,10 @@ static void beep()
static void indicate_error(char c)
{
-#ifdef BB_FEATURE_VI_CRASHME
+#ifdef CONFIG_FEATURE_VI_CRASHME
if (crashme > 0)
return; // generate a random command
-#endif /* BB_FEATURE_VI_CRASHME */
+#endif /* CONFIG_FEATURE_VI_CRASHME */
if (err_method == 0) {
beep();
} else {
@@ -3777,14 +3777,14 @@ static void edit_status(void) // show file status on status line
percent = 100;
}
psb("\"%s\""
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
"%s"
-#endif /* BB_FEATURE_VI_READONLY */
+#endif /* CONFIG_FEATURE_VI_READONLY */
"%s line %d of %d --%d%%--",
(cfn != 0 ? (char *) cfn : "No file"),
-#ifdef BB_FEATURE_VI_READONLY
+#ifdef CONFIG_FEATURE_VI_READONLY
((vi_readonly == TRUE || readonly == TRUE) ? " [Read only]" : ""),
-#endif /* BB_FEATURE_VI_READONLY */
+#endif /* CONFIG_FEATURE_VI_READONLY */
(file_modified == TRUE ? " [modified]" : ""),
cur, tot, percent);
}
@@ -3847,13 +3847,13 @@ static void refresh(int full_screen)
int li, changed;
Byte buf[MAX_SCR_COLS];
Byte *tp, *sp; // pointer into text[] and screen[]
-#ifdef BB_FEATURE_VI_OPTIMIZE_CURSOR
+#ifdef CONFIG_FEATURE_VI_OPTIMIZE_CURSOR
int last_li= -2; // last line that changed- for optimizing cursor movement
-#endif /* BB_FEATURE_VI_OPTIMIZE_CURSOR */
+#endif /* CONFIG_FEATURE_VI_OPTIMIZE_CURSOR */
-#ifdef BB_FEATURE_VI_WIN_RESIZE
+#ifdef CONFIG_FEATURE_VI_WIN_RESIZE
window_size_get(0);
-#endif /* BB_FEATURE_VI_WIN_RESIZE */
+#endif /* CONFIG_FEATURE_VI_WIN_RESIZE */
sync_cursor(dot, &crow, &ccol); // where cursor will be (on "dot")
tp = screenbegin; // index into text[] of top line
@@ -3916,31 +3916,31 @@ static void refresh(int full_screen)
// to handle offsets correctly
place_cursor(li, cs, FALSE);
} else {
-#ifdef BB_FEATURE_VI_OPTIMIZE_CURSOR
+#ifdef CONFIG_FEATURE_VI_OPTIMIZE_CURSOR
// if this just the next line
// try to optimize cursor movement
// otherwise, use standard ESC sequence
place_cursor(li, cs, li == (last_li+1) ? TRUE : FALSE);
last_li= li;
-#else /* BB_FEATURE_VI_OPTIMIZE_CURSOR */
+#else /* CONFIG_FEATURE_VI_OPTIMIZE_CURSOR */
place_cursor(li, cs, FALSE); // use standard ESC sequence
-#endif /* BB_FEATURE_VI_OPTIMIZE_CURSOR */
+#endif /* CONFIG_FEATURE_VI_OPTIMIZE_CURSOR */
}
// write line out to terminal
write(1, sp+cs, ce-cs+1);
-#ifdef BB_FEATURE_VI_OPTIMIZE_CURSOR
+#ifdef CONFIG_FEATURE_VI_OPTIMIZE_CURSOR
last_row = li;
-#endif /* BB_FEATURE_VI_OPTIMIZE_CURSOR */
+#endif /* CONFIG_FEATURE_VI_OPTIMIZE_CURSOR */
}
}
-#ifdef BB_FEATURE_VI_OPTIMIZE_CURSOR
+#ifdef CONFIG_FEATURE_VI_OPTIMIZE_CURSOR
place_cursor(crow, ccol, (crow == last_row) ? TRUE : FALSE);
last_row = crow;
#else
place_cursor(crow, ccol, FALSE);
-#endif /* BB_FEATURE_VI_OPTIMIZE_CURSOR */
+#endif /* CONFIG_FEATURE_VI_OPTIMIZE_CURSOR */
if (offset != old_offset)
old_offset = offset;
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-15 21:24:26 +0000