Fix header file usage -- there were many unnecessary header files included in
busybox.h which slowed compiles. I left only what was needed and then fixed up
all the apps to include their own header files. I also fixed naming for pwd.h
and grp.h functions. Tested to compile and run with libc5, glibc, and uClibc.
-Erik
diff --git a/dutmp.c b/dutmp.c
index efd15df..7e1d2ee 100644
--- a/dutmp.c
+++ b/dutmp.c
@@ -21,6 +21,8 @@
#define bb_need_io_error
#include "messages.c"
#include <utmp.h>
+#include <stdlib.h>
+#include <unistd.h>
extern int dutmp_main(int argc, char **argv)
{
@@ -35,7 +37,7 @@
} else {
file = open(argv[1], O_RDONLY);
if (file < 0) {
- error_msg_and_die(io_error, argv[1], strerror(errno));
+ perror_msg_and_die(io_error, argv[1]);
}
}