Update git-init-db(1) and documentation of core.sharedRepository

diff --git a/http-push.c b/http-push.c
index 0f02a55ddf15ad86f9e3e9e2629fe2d9ca1ff78c..4021e7d9274b713a7b5c48d66f9ddf21ddc07094 100644 (file)
--- a/http-push.c
+++ b/http-push.c
@@ -196,7 +196,7 @@ static size_t fwrite_sha1_file(void *ptr, size_t eltsize, size_t nmemb,
        struct transfer_request *request = (struct transfer_request *)data;
        do {
                ssize_t retval = write(request->local_fileno,
-                                      ptr + posn, size - posn);
+                                      (char *) ptr + posn, size - posn);
                if (retval < 0)
                        return posn;
                posn += retval;
@@ -492,7 +492,7 @@ static void start_put(struct transfer_request *request)
 
        /* Set it up */
        memset(&stream, 0, sizeof(stream));
-       deflateInit(&stream, Z_BEST_COMPRESSION);
+       deflateInit(&stream, zlib_compression_level);
        size = deflateBound(&stream, len + hdrlen);
        request->buffer.buffer = xmalloc(size);
 
@@ -1077,13 +1077,14 @@ static int fetch_indices(void)
 
 static inline int needs_quote(int ch)
 {
-       switch (ch) {
-       case '/': case '-': case '.':
-       case 'A'...'Z': case 'a'...'z': case '0'...'9':
+       if (((ch >= 'A') && (ch <= 'Z'))
+                       || ((ch >= 'a') && (ch <= 'z'))
+                       || ((ch >= '0') && (ch <= '9'))
+                       || (ch == '/')
+                       || (ch == '-')
+                       || (ch == '.'))
                return 0;
-       default:
-               return 1;
-       }
+       return 1;
 }
 
 static inline int hex(int v)
@@ -1270,10 +1271,10 @@ xml_cdata(void *userData, const XML_Char *s, int len)
        if (ctx->cdata)
                free(ctx->cdata);
        ctx->cdata = xmalloc(len + 1);
-       safe_strncpy(ctx->cdata, s, len + 1);
+       strlcpy(ctx->cdata, s, len + 1);
 }
 
-static struct remote_lock *lock_remote(char *path, long timeout)
+static struct remote_lock *lock_remote(const char *path, long timeout)
 {
        struct active_request_slot *slot;
        struct slot_results results;
@@ -1472,7 +1473,7 @@ static void process_ls_object(struct remote_ls_ctx *ls)
                return;
        path += 8;
        obj_hex = xmalloc(strlen(path));
-       safe_strncpy(obj_hex, path, 3);
+       strlcpy(obj_hex, path, 3);
        strcpy(obj_hex + 2, path + 3);
        one_remote_object(obj_hex);
        free(obj_hex);
@@ -1783,16 +1784,16 @@ static int get_delta(struct rev_info *revs, struct remote_lock *lock)
 
                if (obj->flags & (UNINTERESTING | SEEN))
                        continue;
-               if (obj->type == TYPE_TAG) {
+               if (obj->type == OBJ_TAG) {
                        obj->flags |= SEEN;
                        p = add_one_object(obj, p);
                        continue;
                }
-               if (obj->type == TYPE_TREE) {
+               if (obj->type == OBJ_TREE) {
                        p = process_tree((struct tree *)obj, p, NULL, name);
                        continue;
                }
-               if (obj->type == TYPE_BLOB) {
+               if (obj->type == OBJ_BLOB) {
                        p = process_blob((struct blob *)obj, p, NULL, name);
                        continue;
                }
@@ -1959,12 +1960,12 @@ static int ref_newer(const unsigned char *new_sha1,
         * old.  Otherwise we require --force.
         */
        o = deref_tag(parse_object(old_sha1), NULL, 0);
-       if (!o || o->type != TYPE_COMMIT)
+       if (!o || o->type != OBJ_COMMIT)
                return 0;
        old = (struct commit *) o;
 
        o = deref_tag(parse_object(new_sha1), NULL, 0);
-       if (!o || o->type != TYPE_COMMIT)
+       if (!o || o->type != OBJ_COMMIT)
                return 0;
        new = (struct commit *) o;
 
@@ -2043,7 +2044,7 @@ static void add_remote_info_ref(struct remote_ls_ctx *ls)
        fwrite_buffer(ref_info, 1, len, buf);
        free(ref_info);
 
-       if (o->type == TYPE_TAG) {
+       if (o->type == OBJ_TAG) {
                o = deref_tag(o, ls->dentry_name, 0);
                if (o) {
                        len = strlen(ls->dentry_name) + 45;
@@ -2129,7 +2130,7 @@ static int remote_exists(const char *path)
        return -1;
 }
 
-static void fetch_symref(char *path, char **symref, unsigned char *sha1)
+static void fetch_symref(const char *path, char **symref, unsigned char *sha1)
 {
        char *url;
        struct buffer buffer;
@@ -2171,7 +2172,7 @@ static void fetch_symref(char *path, char **symref, unsigned char *sha1)
        /* If it's a symref, set the refname; otherwise try for a sha1 */
        if (!strncmp((char *)buffer.buffer, "ref: ", 5)) {
                *symref = xmalloc(buffer.posn - 5);
-               safe_strncpy(*symref, (char *)buffer.buffer + 5, buffer.posn - 5);
+               strlcpy(*symref, (char *)buffer.buffer + 5, buffer.posn - 5);
        } else {
                get_sha1_hex(buffer.buffer, sha1);
        }
@@ -2520,7 +2521,7 @@ int main(int argc, char **argv)
                        commit_argv[3] = old_sha1_hex;
                        commit_argc++;
                }
-               init_revisions(&revs);
+               init_revisions(&revs, setup_git_directory());
                setup_revisions(commit_argc, commit_argv, &revs, NULL);
                free(new_sha1_hex);
                if (old_sha1_hex) {