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-rw-r--r--Makefile2
-rw-r--r--console-tools/loadacm.c14
-rw-r--r--console-tools/loadfont.c4
-rw-r--r--console-tools/loadkmap.c23
-rw-r--r--docs/busybox.pod30
-rw-r--r--loadacm.c14
-rw-r--r--loadfont.c4
-rw-r--r--loadkmap.c23
8 files changed, 77 insertions, 37 deletions
diff --git a/Makefile b/Makefile
index 6a4b41b..90a1a21 100644
--- a/Makefile
+++ b/Makefile
@@ -26,7 +26,7 @@ export VERSION
# Set the following to `true' to make a debuggable build.
# Leave this set to `false' for production use.
# eg: `make DODEBUG=true tests'
-DODEBUG = true
+DODEBUG = false
# If you want a static binary, turn this on.
DOSTATIC = false
diff --git a/console-tools/loadacm.c b/console-tools/loadacm.c
index 66f7909..8f69234 100644
--- a/console-tools/loadacm.c
+++ b/console-tools/loadacm.c
@@ -7,6 +7,7 @@
* Peter Novodvorsky <petya@logic.ru>
*/
+#include "internal.h"
#include <stdio.h>
#include <stdlib.h>
#include <memory.h>
@@ -21,6 +22,9 @@
#include <sys/ioctl.h>
#include <sys/kd.h>
+static const char loadacm_usage[] = "loadacm\n\n"
+ "Loads an acm from standard input.\n";
+
typedef unsigned short unicode;
static long int ctoi(unsigned char *s, int *is_unicode);
@@ -33,20 +37,24 @@ int loadacm_main(int argc, char **argv)
{
int fd;
+ if (argc>=2 && *argv[1]=='-') {
+ usage(loadacm_usage);
+ }
+
fd = open("/dev/tty", O_RDWR);
if (fd < 0) {
fprintf(stderr, "Error opening /dev/tty1: %s\n", strerror(errno));
- return 1;
+ return( FALSE);
}
if (screen_map_load(fd, stdin)) {
fprintf(stderr, "Error loading acm: %s\n", strerror(errno));
- return 1;
+ return( FALSE);
}
write(fd, "\033(K", 3);
- return 0;
+ return( TRUE);
}
int screen_map_load(int fd, FILE * fp)
diff --git a/console-tools/loadfont.c b/console-tools/loadfont.c
index 0f6afec..5e1f04d 100644
--- a/console-tools/loadfont.c
+++ b/console-tools/loadfont.c
@@ -54,11 +54,11 @@ extern int loadfont_main(int argc, char **argv)
fd = open("/dev/tty0", O_RDWR);
if (fd < 0) {
fprintf(stderr, "Error opening /dev/tty0: %s\n", strerror(errno));
- return 1;
+ return( FALSE);
}
loadnewfont(fd);
- return 0;
+ return( TRUE);
}
static void do_loadfont(int fd, char *inbuf, int unit, int fontsize)
diff --git a/console-tools/loadkmap.c b/console-tools/loadkmap.c
index fe533d5..75e52e1 100644
--- a/console-tools/loadkmap.c
+++ b/console-tools/loadkmap.c
@@ -29,11 +29,8 @@
#include <sys/ioctl.h>
-static const char loadkmap_usage[] = "loadkmap\n"
- "\n"
-
- "\tLoad a binary keyboard translation table from standard input.\n"
- "\n";
+static const char loadkmap_usage[] = "loadkmap\n\n"
+ "Loads a binary keyboard translation table from standard input.\n";
int loadkmap_main(int argc, char **argv)
@@ -43,28 +40,32 @@ int loadkmap_main(int argc, char **argv)
int i, j, fd, readsz, pos, ibuffsz = NR_KEYS * sizeof(u_short);
char flags[MAX_NR_KEYMAPS], magic[] = "bkeymap", buff[7];
+ if (argc>=2 && *argv[1]=='-') {
+ usage(loadkmap_usage);
+ }
+
fd = open("/dev/tty0", O_RDWR);
if (fd < 0) {
fprintf(stderr, "Error opening /dev/tty0: %s\n", strerror(errno));
- return 1;
+ exit(FALSE);
}
read(0, buff, 7);
if (0 != strncmp(buff, magic, 7)) {
fprintf(stderr, "This is not a valid binary keymap.\n");
- return 1;
+ exit(FALSE);
}
if (MAX_NR_KEYMAPS != read(0, flags, MAX_NR_KEYMAPS)) {
fprintf(stderr, "Error reading keymap flags: %s\n",
strerror(errno));
- return 1;
+ exit(FALSE);
}
ibuff = (u_short *) malloc(ibuffsz);
if (!ibuff) {
fprintf(stderr, "Out of memory.\n");
- return 1;
+ exit(FALSE);
}
for (i = 0; i < MAX_NR_KEYMAPS; i++) {
@@ -75,7 +76,7 @@ int loadkmap_main(int argc, char **argv)
< 0) {
fprintf(stderr, "Error reading keymap: %s\n",
strerror(errno));
- return 1;
+ exit(FALSE);
}
pos += readsz;
}
@@ -90,5 +91,5 @@ int loadkmap_main(int argc, char **argv)
/* Don't bother to close files. Exit does that
* automagically, so we can save a few bytes */
/* close(fd); */
- return 0;
+ exit(TRUE);
}
diff --git a/docs/busybox.pod b/docs/busybox.pod
index a946e28..0a61839 100644
--- a/docs/busybox.pod
+++ b/docs/busybox.pod
@@ -807,7 +807,13 @@ Example:
=item loadacm
-FIXME -- this command does not yet have proper documentation
+Usage: loadacm
+
+Loads an acm from standard input.
+
+Example:
+
+ $ loadacm < /etc/i18n/acmname
-------------------------------
@@ -817,12 +823,21 @@ Usage: loadfont
Loads a console font from standard input.
+Example:
+
+ $ loadfont < /etc/i18n/fontname
-------------------------------
=item loadkmap
-FIXME -- this command does not yet have proper documentation
+Usage: loadkmap
+
+Loads a binary keyboard translation table from standard input.
+
+Example:
+
+ $ loadkmap < /etc/i18n/lang-keymap
-------------------------------
@@ -1297,7 +1312,14 @@ Usage: sh
lash -- the BusyBox LAme SHell (command interpreter)
-FIXME -- this command does not yet have proper documentation
+This command does not yet have proper documentation.
+
+Use lash just as you would use any other shell. It properly handles pipes,
+redirects, job control, can be used as the shell for scripts (#!/bin/sh), and
+has a sufficient set of builtins to do what is needed. It does not (yet)
+support Bourne Shell syntax. If you need things like "if-then-else", "while",
+and such, use ash or bash. If you just need a very simple and extremely small
+shell, this will do the job.
-------------------------------
@@ -1781,4 +1803,4 @@ Enrique Zanardi <ezanardi@ull.es>
=cut
-# $Id: busybox.pod,v 1.16 2000/04/18 00:00:52 erik Exp $
+# $Id: busybox.pod,v 1.17 2000/04/19 03:59:10 erik Exp $
diff --git a/loadacm.c b/loadacm.c
index 66f7909..8f69234 100644
--- a/loadacm.c
+++ b/loadacm.c
@@ -7,6 +7,7 @@
* Peter Novodvorsky <petya@logic.ru>
*/
+#include "internal.h"
#include <stdio.h>
#include <stdlib.h>
#include <memory.h>
@@ -21,6 +22,9 @@
#include <sys/ioctl.h>
#include <sys/kd.h>
+static const char loadacm_usage[] = "loadacm\n\n"
+ "Loads an acm from standard input.\n";
+
typedef unsigned short unicode;
static long int ctoi(unsigned char *s, int *is_unicode);
@@ -33,20 +37,24 @@ int loadacm_main(int argc, char **argv)
{
int fd;
+ if (argc>=2 && *argv[1]=='-') {
+ usage(loadacm_usage);
+ }
+
fd = open("/dev/tty", O_RDWR);
if (fd < 0) {
fprintf(stderr, "Error opening /dev/tty1: %s\n", strerror(errno));
- return 1;
+ return( FALSE);
}
if (screen_map_load(fd, stdin)) {
fprintf(stderr, "Error loading acm: %s\n", strerror(errno));
- return 1;
+ return( FALSE);
}
write(fd, "\033(K", 3);
- return 0;
+ return( TRUE);
}
int screen_map_load(int fd, FILE * fp)
diff --git a/loadfont.c b/loadfont.c
index 0f6afec..5e1f04d 100644
--- a/loadfont.c
+++ b/loadfont.c
@@ -54,11 +54,11 @@ extern int loadfont_main(int argc, char **argv)
fd = open("/dev/tty0", O_RDWR);
if (fd < 0) {
fprintf(stderr, "Error opening /dev/tty0: %s\n", strerror(errno));
- return 1;
+ return( FALSE);
}
loadnewfont(fd);
- return 0;
+ return( TRUE);
}
static void do_loadfont(int fd, char *inbuf, int unit, int fontsize)
diff --git a/loadkmap.c b/loadkmap.c
index fe533d5..75e52e1 100644
--- a/loadkmap.c
+++ b/loadkmap.c
@@ -29,11 +29,8 @@
#include <sys/ioctl.h>
-static const char loadkmap_usage[] = "loadkmap\n"
- "\n"
-
- "\tLoad a binary keyboard translation table from standard input.\n"
- "\n";
+static const char loadkmap_usage[] = "loadkmap\n\n"
+ "Loads a binary keyboard translation table from standard input.\n";
int loadkmap_main(int argc, char **argv)
@@ -43,28 +40,32 @@ int loadkmap_main(int argc, char **argv)
int i, j, fd, readsz, pos, ibuffsz = NR_KEYS * sizeof(u_short);
char flags[MAX_NR_KEYMAPS], magic[] = "bkeymap", buff[7];
+ if (argc>=2 && *argv[1]=='-') {
+ usage(loadkmap_usage);
+ }
+
fd = open("/dev/tty0", O_RDWR);
if (fd < 0) {
fprintf(stderr, "Error opening /dev/tty0: %s\n", strerror(errno));
- return 1;
+ exit(FALSE);
}
read(0, buff, 7);
if (0 != strncmp(buff, magic, 7)) {
fprintf(stderr, "This is not a valid binary keymap.\n");
- return 1;
+ exit(FALSE);
}
if (MAX_NR_KEYMAPS != read(0, flags, MAX_NR_KEYMAPS)) {
fprintf(stderr, "Error reading keymap flags: %s\n",
strerror(errno));
- return 1;
+ exit(FALSE);
}
ibuff = (u_short *) malloc(ibuffsz);
if (!ibuff) {
fprintf(stderr, "Out of memory.\n");
- return 1;
+ exit(FALSE);
}
for (i = 0; i < MAX_NR_KEYMAPS; i++) {
@@ -75,7 +76,7 @@ int loadkmap_main(int argc, char **argv)
< 0) {
fprintf(stderr, "Error reading keymap: %s\n",
strerror(errno));
- return 1;
+ exit(FALSE);
}
pos += readsz;
}
@@ -90,5 +91,5 @@ int loadkmap_main(int argc, char **argv)
/* Don't bother to close files. Exit does that
* automagically, so we can save a few bytes */
/* close(fd); */
- return 0;
+ exit(TRUE);
}
generated by cgit v1.1 at 2024-12-28 13:21:23 +0000