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Merge pull request #151 from libtom/pr/adler32-declaration-block-beginning

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move declarations at the block beginning (ANSI C)
This commit is contained in:
karel-m 2017-02-28 16:41:05 +01:00 committed by GitHub
commit b44aa8fa83
1 changed files with 7 additions and 3 deletions
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10
src/misc/adler32.c
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@ -29,10 +29,12 @@ void adler32_init(adler32_state *ctx)
void adler32_update(adler32_state *ctx, const unsigned char *input, unsigned long length) void adler32_update(adler32_state *ctx, const unsigned char *input, unsigned long length)
{ {
unsigned long s1, s2;
LTC_ARGCHKVD(ctx != NULL); LTC_ARGCHKVD(ctx != NULL);
LTC_ARGCHKVD(input != NULL); LTC_ARGCHKVD(input != NULL);
unsigned long s1 = ctx->s[0]; s1 = ctx->s[0];
unsigned long s2 = ctx->s[1]; s2 = ctx->s[1];
if (length % 8 != 0) { if (length % 8 != 0) {
do { do {
@ -81,10 +83,12 @@ void adler32_update(adler32_state *ctx, const unsigned char *input, unsigned lon
void adler32_finish(adler32_state *ctx, void *hash, unsigned long size) void adler32_finish(adler32_state *ctx, void *hash, unsigned long size)
{ {
unsigned char* h;
LTC_ARGCHKVD(ctx != NULL); LTC_ARGCHKVD(ctx != NULL);
LTC_ARGCHKVD(hash != NULL); LTC_ARGCHKVD(hash != NULL);
unsigned char* h = hash; h = hash;
switch (size) { switch (size) {
default: default: