Merge branch 'pb/gitweb-tagcloud' into pb/gitweb

[git.git] / read-cache.c

diff --git a/read-cache.c b/read-cache.c
index 5150c1e14b7384bd443bffb17da2887394237c61..901064bf1ae72aacb583ff735058eec953475ae3 100644 (file)
--- a/read-cache.c
+++ b/read-cache.c
@@ -1072,16 +1072,16 @@ struct cache_entry *refresh_cache_entry(struct cache_entry *ce, int really)
 
 static int verify_hdr(struct cache_header *hdr, unsigned long size)
 {
-       SHA_CTX c;
+       git_SHA_CTX c;
        unsigned char sha1[20];
 
        if (hdr->hdr_signature != htonl(CACHE_SIGNATURE))
                return error("bad signature");
        if (hdr->hdr_version != htonl(2))
                return error("bad index version");
-       SHA1_Init(&c);
-       SHA1_Update(&c, hdr, size - 20);
-       SHA1_Final(sha1, &c);
+       git_SHA1_Init(&c);
+       git_SHA1_Update(&c, hdr, size - 20);
+       git_SHA1_Final(sha1, &c);
        if (hashcmp(sha1, (unsigned char *)hdr + size - 20))
                return error("bad index file sha1 signature");
        return 0;
@@ -1253,6 +1253,7 @@ int discard_index(struct index_state *istate)
        istate->cache_nr = 0;
        istate->cache_changed = 0;
        istate->timestamp = 0;
+       istate->name_hash_initialized = 0;
        free_hash(&istate->name_hash);
        cache_tree_free(&(istate->cache_tree));
        free(istate->alloc);
@@ -1277,11 +1278,11 @@ int unmerged_index(const struct index_state *istate)
 static unsigned char write_buffer[WRITE_BUFFER_SIZE];
 static unsigned long write_buffer_len;
 
-static int ce_write_flush(SHA_CTX *context, int fd)
+static int ce_write_flush(git_SHA_CTX *context, int fd)
 {
        unsigned int buffered = write_buffer_len;
        if (buffered) {
-               SHA1_Update(context, write_buffer, buffered);
+               git_SHA1_Update(context, write_buffer, buffered);
                if (write_in_full(fd, write_buffer, buffered) != buffered)
                        return -1;
                write_buffer_len = 0;
@@ -1289,7 +1290,7 @@ static int ce_write_flush(SHA_CTX *context, int fd)
        return 0;
 }
 
-static int ce_write(SHA_CTX *context, int fd, void *data, unsigned int len)
+static int ce_write(git_SHA_CTX *context, int fd, void *data, unsigned int len)
 {
        while (len) {
                unsigned int buffered = write_buffer_len;
@@ -1311,7 +1312,7 @@ static int ce_write(SHA_CTX *context, int fd, void *data, unsigned int len)
        return 0;
 }
 
-static int write_index_ext_header(SHA_CTX *context, int fd,
+static int write_index_ext_header(git_SHA_CTX *context, int fd,
                                  unsigned int ext, unsigned int sz)
 {
        ext = htonl(ext);
@@ -1320,13 +1321,13 @@ static int write_index_ext_header(SHA_CTX *context, int fd,
                (ce_write(context, fd, &sz, 4) < 0)) ? -1 : 0;
 }
 
-static int ce_flush(SHA_CTX *context, int fd)
+static int ce_flush(git_SHA_CTX *context, int fd)
 {
        unsigned int left = write_buffer_len;
 
        if (left) {
                write_buffer_len = 0;
-               SHA1_Update(context, write_buffer, left);
+               git_SHA1_Update(context, write_buffer, left);
        }
 
        /* Flush first if not enough space for SHA1 signature */
@@ -1337,7 +1338,7 @@ static int ce_flush(SHA_CTX *context, int fd)
        }
 
        /* Append the SHA1 signature at the end */
-       SHA1_Final(write_buffer + left, context);
+       git_SHA1_Final(write_buffer + left, context);
        left += 20;
        return (write_in_full(fd, write_buffer, left) != left) ? -1 : 0;
 }
@@ -1391,7 +1392,7 @@ static void ce_smudge_racily_clean_entry(struct cache_entry *ce)
        }
 }
 
-static int ce_write_entry(SHA_CTX *c, int fd, struct cache_entry *ce)
+static int ce_write_entry(git_SHA_CTX *c, int fd, struct cache_entry *ce)
 {
        int size = ondisk_ce_size(ce);
        struct ondisk_cache_entry *ondisk = xcalloc(1, size);
@@ -1415,7 +1416,7 @@ static int ce_write_entry(SHA_CTX *c, int fd, struct cache_entry *ce)
 
 int write_index(const struct index_state *istate, int newfd)
 {
-       SHA_CTX c;
+       git_SHA_CTX c;
        struct cache_header hdr;
        int i, err, removed;
        struct cache_entry **cache = istate->cache;
@@ -1429,7 +1430,7 @@ int write_index(const struct index_state *istate, int newfd)
        hdr.hdr_version = htonl(2);
        hdr.hdr_entries = htonl(entries - removed);
 
-       SHA1_Init(&c);
+       git_SHA1_Init(&c);
        if (ce_write(&c, newfd, &hdr, sizeof(hdr)) < 0)
                return -1;