Welcome to mirror list, hosted at ThFree Co, Russian Federation.

sha1-chunked.c « compat - git.kernel.org/pub/scm/git/git.git - Unnamed repository; edit this file 'description' to name the repository.
summaryrefslogtreecommitdiff
blob: a4a6f930d7b14a473d5e47a9a90b84a7557054af (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
#include "git-compat-util.h"
#include "hash-ll.h"

int git_SHA1_Update_Chunked(platform_SHA_CTX *c, const void *data, size_t len)
{
	size_t nr;
	size_t total = 0;
	const char *cdata = (const char*)data;

	while (len) {
		nr = len;
		if (nr > SHA1_MAX_BLOCK_SIZE)
			nr = SHA1_MAX_BLOCK_SIZE;
		platform_SHA1_Update(c, cdata, nr);
		total += nr;
		cdata += nr;
		len -= nr;
	}
	return total;
}