From: Rusty Russell Date: Wed, 31 Oct 2012 11:04:18 +0000 (+1030) Subject: crcsync: fix constness warning. X-Git-Url: http://git.ozlabs.org/?p=ccan;a=commitdiff_plain;h=b94efb332225f6dbbe7ff36b8bee4a18e892fe23 crcsync: fix constness warning. /home/rusty/devel/cvs/ccan/ccan/crcsync/test/run-crash.c:Compile gave warnings: /home/rusty/devel/cvs/ccan/ccan/crcsync/test/run-crash.c: In function ‘main’: /home/rusty/devel/cvs/ccan/ccan/crcsync/test/run-crash.c:30:3: warning: initialization discards ‘const’ qualifier from pointer target type [enabled by default] /home/rusty/devel/cvs/ccan/ccan/crcsync/test/run-crash.c:35:3: warning: initialization discards ‘const’ qualifier from pointer target type [enabled by default] Signed-off-by: Rusty Russell --- diff --git a/ccan/crcsync/test/run-crash.c b/ccan/crcsync/test/run-crash.c index b187bac4..2be3b36d 100644 --- a/ccan/crcsync/test/run-crash.c +++ b/ccan/crcsync/test/run-crash.c @@ -14,7 +14,7 @@ typedef struct { uint64_t *crcs; } crc_info_t; -static void crcblocks(crc_info_t *crc_info, char *data, int datalen, int blocksize) +static void crcblocks(crc_info_t *crc_info, const char *data, int datalen, int blocksize) { crc_info->block_count = (datalen+blocksize-1)/blocksize; crc_info->crcs = malloc(sizeof(uint64_t)*(crc_info->block_count + 1)); @@ -26,11 +26,11 @@ static void crcblocks(crc_info_t *crc_info, char *data, int datalen, int blocksi int main(int argc, char *argv[]) { /* Divided into BLOCKSIZE blocks */ - char *data1 = + const char *data1 = "abcde" "fghij" "klmno" "pqrst" "uvwxy" "z ABC" "DEFGH" "IJKLM" "NOPQR" "STUVW" "XYZ 0" "12345" "6789"; /* Divided into blocks that match. */ - char *data2 = + const char *data2 = /* NO MATCH */ "acde" /* MATCH */