6 static int been_there_done_that = 0;
8 static const struct Applet applets[] = {
10 #ifdef BB_BUSYBOX //bin
11 {"busybox", busybox_main},
13 #ifdef BB_BLOCK_DEVICE //sbin
14 {"block_device", block_device_main},
19 #ifdef BB_CHMOD_CHOWN_CHGRP //bin
20 {"chmod", chmod_chown_chgrp_main},
21 {"chown", chmod_chown_chgrp_main},
22 {"chgrp", chmod_chown_chgrp_main},
24 #ifdef BB_CHROOT //sbin
25 {"chroot", chroot_main},
27 #ifdef BB_CLEAR //usr/bin
28 {"clear", clear_main},
43 {"dmesg", dmesg_main},
45 #ifdef BB_DUTMP //usr/sbin
46 {"dutmp", dutmp_main},
48 #ifdef BB_FDFLUSH //bin
49 {"fdflush", fdflush_main},
51 #ifdef BB_FIND //usr/bin
66 #ifdef BB_LENGTH //usr/bin
67 {"length", length_main},
72 #ifdef BB_LOADFONT //usr/bin
73 {"loadfont", loadfont_main},
75 #ifdef BB_LOADKMAP //sbin
76 {"loadkmap", loadkmap_main},
81 #ifdef BB_MAKEDEVS //sbin
82 {"makedevs", makedevs_main},
84 #ifdef BB_MATH //usr/bin
88 {"mkdir", mkdir_main},
91 {"mknod", mknod_main},
93 #ifdef BB_MKSWAP //sbin
94 {"mkswap", mkswap_main},
96 #ifdef BB_MNC //usr/bin
102 #ifdef BB_MOUNT //bin
103 {"mount", mount_main},
111 #ifdef BB_PRINTF //usr/bin
112 {"printf", printf_main},
117 #ifdef BB_REBOOT //sbin
118 {"reboot", reboot_main},
123 #ifdef BB_RMDIR //bin
124 {"rmdir", rmdir_main},
126 #ifdef BB_SFDISK //sbin
127 {"fdisk", sfdisk_main},
128 {"sfdisk", sfdisk_main},
130 #ifdef BB_SLEEP //bin
131 {"sleep", sleep_main},
136 #ifdef BB_SWAPONOFF //sbin
137 {"swapon", swap_on_off_main},
138 {"swapoff", swap_on_off_main},
143 #ifdef BB_TOUCH //usr/bin
144 {"touch", touch_main},
146 #ifdef BB_TRUE_FALSE //bin
148 {"false", false_main},
150 #ifdef BB_UMOUNT //bin
151 {"umount", umount_main},
153 #ifdef BB_UPDATE //sbin
154 {"update", update_main},
158 {"gunzip", zcat_main},
166 int main(int argc, char **argv)
169 char *name = argv[0];
170 const struct Applet *a = applets;
177 while (a->name != 0) {
178 if (strcmp(name, a->name) == 0) {
181 status = ((*(a->main)) (argc, argv));
183 fprintf(stderr, "%s: %s\n", a->name, strerror(errno));
185 fprintf(stderr, "\n");
190 exit (busybox_main(argc, argv));
194 int busybox_main(int argc, char **argv)
200 if (been_there_done_that == 1 || argc < 1) {
201 const struct Applet *a = applets;
202 fprintf(stderr, "BusyBox v%s (%s) multi-call binary -- GPL2\n",
204 fprintf(stderr, "\nUsage:\t[function] [arguments]...\n");
205 fprintf(stderr, "\tbusybox [function] [arguments]...\n");
207 "\n\tMost people will create a symlink to busybox for each\n"
208 "\tfunction name, and busybox will act like whatever you invoke it as.\n");
209 fprintf(stderr, "\nCurrently defined functions:\n");
211 while (a->name != 0) {
212 col+=fprintf(stderr, "%s%s", ((col==0)? "\t":", "), (a++)->name);
214 fprintf(stderr, ",\n");
218 fprintf(stderr, "\n\n");
221 /* If we've already been here once, exit now */
222 been_there_done_that = 1;
223 return (main(argc, argv));