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authorEric Andersen2001-01-27 08:24:39 +0000
committerEric Andersen2001-01-27 08:24:39 +0000
commited3ef50c233ffb1b50ea0e7382a8e60b86491009 (patch)
treeecb05ce51890c2cf84ad036543a972ac812320c3 /grep.c
parentab050f5522e843bf08994685134adaaac7ffd392 (diff)
downloadbusybox-ed3ef50c233ffb1b50ea0e7382a8e60b86491009.zip
busybox-ed3ef50c233ffb1b50ea0e7382a8e60b86491009.tar.gz
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
Diffstat (limited to 'grep.c')
-rw-r--r--grep.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/grep.c b/grep.c
index 0ed9594..e9ff91b 100644
--- a/grep.c
+++ b/grep.c
@@ -28,6 +28,8 @@
#include <errno.h>
#include "busybox.h"
+extern void xregcomp(regex_t *preg, const char *regex, int cflags);
+
extern int optind; /* in unistd.h */
extern int errno; /* for use with strerror() */