Move commands into "posix", "lsb", and "other" menus/directories.

1 files changed, 0 insertions, 87 deletions

diff --git a/toys/cksum.c b/toys/cksum.c
deleted file mode 100644
index 213bc74a..00000000
--- a/toys/cksum.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/* vi: set sw=4 ts=4:
- *
- * cksum.c - produce crc32 checksum value for each input
- *
- * Copyright 2008 Rob Landley <rob@landley.net>
- *
- * See http://www.opengroup.org/onlinepubs/009695399/utilities/cksum.html
-
-USE_CKSUM(NEWTOY(cksum, "IPLN", TOYFLAG_BIN))
-
-config CKSUM
-	bool "cksum"
-	default y
-	help
-	  usage: cksum [-IPLN] [file...]
-
-	  For each file, output crc32 checksum value, length and name of file.
-	  If no files listed, copy from stdin.  Filename "-" is a synonym for stdin.
-
-	  -L	Little endian (defaults to big endian)
-	  -P	Pre-inversion
-	  -I	Skip post-inversion
-	  -N	Do not include length in CRC calculation
-*/
-
-#include "toys.h"
-
-DEFINE_GLOBALS(
-	unsigned crc_table[256];
-)
-
-#define TT this.cksum
-
-static unsigned cksum_be(unsigned crc, unsigned char c)
-{
-	return (crc<<8)^TT.crc_table[(crc>>24)^c];
-}
-
-static unsigned cksum_le(unsigned crc, unsigned char c)
-{
-	return TT.crc_table[(crc^c)&0xff] ^ (crc>>8);
-}
-
-static void do_cksum(int fd, char *name)
-{
-	unsigned crc = (toys.optflags&4) ? 0xffffffff : 0;
-	uint64_t llen = 0, llen2;
-	unsigned (*cksum)(unsigned crc, unsigned char c);
-
-
-	cksum = (toys.optflags&2) ? cksum_le : cksum_be;
-	// CRC the data
-
-	for (;;) {
-		int len, i;
-
-		len = read(fd, toybuf, sizeof(toybuf));
-		if (len<0) {
-			perror_msg("%s",name);
-			toys.exitval = EXIT_FAILURE;
-		}
-		if (len<1) break;
-
-		llen += len;
-		for (i=0; i<len; i++) crc=cksum(crc, toybuf[i]);
-	}
-
-	// CRC the length
-
-	llen2 = llen;
-	if (!(toys.optflags&1)) {
-		while (llen) {
-			crc = cksum(crc, llen);
-			llen >>= 8;
-		}
-	}
-
-	printf("%u %"PRIu64, (toys.optflags&8) ? crc : ~crc, llen2);
-	if (strcmp("-", name)) printf(" %s", name);
-	xputc('\n');
-}
-
-void cksum_main(void)
-{
-	crc_init(TT.crc_table, toys.optflags&2);
-	loopfiles(toys.optargs, do_cksum);
-}