projects
/
oweals
/
busybox.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
convert() is used by dos2unix and unix2dos
[oweals/busybox.git]
/
pwd.c
diff --git
a/pwd.c
b/pwd.c
index 54129b1755f015f4761729b9f1afa89c160b47e6..f6a00bf1e655cba751ba6a26e443dd13398a04ae 100644
(file)
--- a/
pwd.c
+++ b/
pwd.c
@@
-21,18
+21,24
@@
*
*/
*
*/
-#include "busybox.h"
+/* getopt not needed */
+
#include <stdio.h>
#include <dirent.h>
#include <errno.h>
#include <stdio.h>
#include <dirent.h>
#include <errno.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include "busybox.h"
extern int pwd_main(int argc, char **argv)
{
extern int pwd_main(int argc, char **argv)
{
- char buf[BUFSIZ + 1];
-
- if (getcwd(buf, sizeof(buf)) == NULL)
- fatalError("%s\n", strerror(errno));
-
- printf("%s\n", buf);
- return EXIT_SUCCESS;
+ static char *buf;
+
+ buf = xgetcwd(buf);
+
+ if (buf != NULL) {
+ puts(buf);
+ return EXIT_SUCCESS;
+ }
+ return EXIT_FAILURE;
}
}