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--- busybox-1.11.0/applets/individual.c Wed Jun 25 14:51:37 2008
+++ busybox-1.11.0-uname/applets/individual.c Wed Jul 2 13:32:17 2008
@@ -14,13 +14,11 @@
int main(int argc, char **argv)
{
applet_name = argv[0];
-
return APPLET_main(argc,argv);
}
void bb_show_usage(void)
{
- printf(APPLET_full_usage "\n");
-
+ fputs(APPLET_full_usage "\n", stdout);
exit(EXIT_FAILURE);
}
--- busybox-1.11.0/coreutils/uname.c Wed Jun 25 14:51:30 2008
+++ busybox-1.11.0-uname/coreutils/uname.c Wed Jul 2 13:32:17 2008
@@ -17,7 +17,7 @@
-m, --machine sun
-a, --all SunOS rocky8 4.0 sun
- The default behavior is equivalent to `-s'.
+ The default behavior is equivalent to '-s'.
David MacKenzie <djm@gnu.ai.mit.edu> */
@@ -39,47 +39,43 @@
} uname_info_t;
static const char options[] ALIGN1 = "snrvmpa";
-static const unsigned short utsname_offset[] ALIGN2 = {
- offsetof(uname_info_t,name.sysname),
- offsetof(uname_info_t,name.nodename),
- offsetof(uname_info_t,name.release),
- offsetof(uname_info_t,name.version),
- offsetof(uname_info_t,name.machine),
- offsetof(uname_info_t,processor)
+static const unsigned short utsname_offset[] = {
+ offsetof(uname_info_t, name.sysname),
+ offsetof(uname_info_t, name.nodename),
+ offsetof(uname_info_t, name.release),
+ offsetof(uname_info_t, name.version),
+ offsetof(uname_info_t, name.machine),
+ offsetof(uname_info_t, processor)
};
int uname_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
-int uname_main(int argc, char **argv)
+int uname_main(int argc ATTRIBUTE_UNUSED, char **argv)
{
uname_info_t uname_info;
#if defined(__sparc__) && defined(__linux__)
char *fake_sparc = getenv("FAKE_SPARC");
#endif
- const unsigned short int *delta;
+ const unsigned short *delta;
char toprint;
toprint = getopt32(argv, options);
- if (argc != optind) {
+ if (argv[optind]) { /* coreutils-6.9 compat */
bb_show_usage();
}
- if (toprint & (1 << 6)) {
+ if (toprint & (1 << 6)) { /* -a => all opts on */
toprint = 0x3f;
}
- if (toprint == 0) {
- toprint = 1; /* sysname */
+ if (toprint == 0) { /* no opts => -s (sysname) */
+ toprint = 1;
}
- if (uname(&uname_info.name) == -1) {
- bb_error_msg_and_die("cannot get system name");
- }
+ uname(&uname_info.name); /* never fails */
#if defined(__sparc__) && defined(__linux__)
- if ((fake_sparc != NULL)
- && ((fake_sparc[0] == 'y')
- || (fake_sparc[0] == 'Y'))) {
+ if (fake_sparc && (fake_sparc[0] | 0x20) == 'y') {
strcpy(uname_info.name.machine, "sparc");
}
#endif
@@ -89,7 +85,8 @@
delta = utsname_offset;
do {
if (toprint & 1) {
- printf(((char *)(&uname_info)) + *delta);
+ /* printf would not be safe here */
+ fputs((char *)(&uname_info) + *delta, stdout);
if (toprint > 1) {
bb_putchar(' ');
}
@@ -98,5 +95,5 @@
} while (toprint >>= 1);
bb_putchar('\n');
- fflush_stdout_and_exit(EXIT_SUCCESS);
+ fflush_stdout_and_exit(EXIT_SUCCESS); /* coreutils-6.9 compat */
}
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