My latest ramblings.

-Erik

coreutils/date.c

@@ -202,8 +202,8 @@ int date_main(int argc, char **argv)
 					usage(date_usage);
 				}
 		} else {
-			if ((date_fmt == NULL) && (strcmp(*argv, "+") == 0))
-				date_fmt = *argv;
+			if ((date_fmt == NULL) && (**argv == '+'))
+				date_fmt = *argv + 1;   /* Skip over the '+' */
 			else if (date_str == NULL) {
 				set_time = 1;
 				date_str = *argv;

coreutils/dd.c

@@ -125,9 +125,12 @@ extern int dd_main(int argc, char **argv)
 		inFd = open(inFile, 0);
 
 	if (inFd < 0) {
-		perror(inFile);
-		free(buf);
-		exit(FALSE);
+		/* Note that we are not freeing buf or closing
+		 * files here to save a few bytes. This exits
+		 * here anyways... */
+
+		/* free(buf); */
+		fatalError( inFile);
 	}
 
 	if (outFile == NULL)
@@ -136,10 +139,13 @@ extern int dd_main(int argc, char **argv)
 		outFd = open(outFile, O_WRONLY | O_CREAT | O_TRUNC, 0666);
 
 	if (outFd < 0) {
-		perror(outFile);
-		close(inFd);
-		free(buf);
-		exit(FALSE);
+		/* Note that we are not freeing buf or closing
+		 * files here to save a few bytes. This exits
+		 * here anyways... */
+
+		/* close(inFd);
+		   free(buf); */
+		fatalError( outFile);
 	}
 
 	lseek(inFd, skipBlocks * blockSize, SEEK_SET);
@@ -180,9 +186,13 @@ extern int dd_main(int argc, char **argv)
 		perror(inFile);
 
   cleanup:
+	/* Note that we are not freeing memory or closing
+	 * files here, to save a few bytes. */
+#if 0
 	close(inFd);
 	close(outFd);
 	free(buf);
+#endif
 
 	printf("%ld+%d records in\n", (long) (intotal / blockSize),
 		   (intotal % blockSize) != 0);

coreutils/ls.c

@@ -70,11 +70,6 @@
 #define APPCHAR(mode)	("\0|\0\0/\0\0\0\0\0@\0=\0\0\0" [TYPEINDEX(mode)])
 #endif
 
-#ifndef MAJOR
-#define MAJOR(dev) (((dev)>>8)&0xff)
-#define MINOR(dev) ((dev)&0xff)
-#endif
-
 #define FMT_AUTO	0
 #define FMT_LONG	1			/* one record per line, extended info */
 #define FMT_SINGLE	2			/* one record per line */

coreutils/tee.c

@@ -125,8 +125,10 @@ int tee_main(int argc, char **argv)
 
 	/* clean up */
 	FL_apply(tee_fclose, 0);
-	free(FileList);
+	/* Don't bother to close files  Exit does that 
+	 * automagically, so we can save a few bytes */
+	/* free(FileList); */
 	exit(0);
 }
 
-/* $Id: tee.c,v 1.7 2000/03/08 00:14:35 beppu Exp $ */
+/* $Id: tee.c,v 1.8 2000/03/23 01:09:18 erik Exp $ */