X-Git-Url: https://git.saurik.com/apple/file_cmds.git/blobdiff_plain/e19e38b253de139e081f5d462bc053e7b809ea38..aad783a64f985f1e27c7ffc6e2d3f671323716a9:/compress/compress.c

diff --git a/compress/compress.c b/compress/compress.c
index ffbc7e4..0732fa4 100644
--- a/compress/compress.c
+++ b/compress/compress.c
@@ -27,8 +27,9 @@
  * SUCH DAMAGE.
  */
 
+#include <sys/cdefs.h>
 #ifndef lint
-static const char copyright[] =
+__used static const char copyright[] =
 "@(#) Copyright (c) 1992, 1993\n\
 	The Regents of the University of California.  All rights reserved.\n";
 #endif
@@ -201,7 +202,7 @@ compress(const char *in, const char *out, int bits)
 {
 	size_t nr;
 	struct stat isb, sb;
-	FILE *ifp, *ofp;
+	FILE *ifp = NULL, *ofp = NULL;
 	int exists, isreg, oreg;
 	u_char buf[1024];
 
@@ -212,7 +213,6 @@ compress(const char *in, const char *out, int bits)
 	}
 	isreg = oreg = !exists || S_ISREG(sb.st_mode);
 
-	ifp = ofp = NULL;
 	if ((ifp = fopen(in, "r")) == NULL) {
 		cwarn("%s", in);
 		return;
@@ -304,7 +304,7 @@ decompress(const char *in, const char *out, int bits)
 	}
 	isreg = oreg = !exists || S_ISREG(sb.st_mode);
 
-	ifp = ofp = NULL;
+	ofp = NULL;
 	if ((ifp = zopen(in, "r", bits)) == NULL) {
 		cwarn("%s", in);
 		return;