X-Git-Url: https://git.octo.it/?p=git.git;a=blobdiff_plain;f=http-push.c;h=b39b36b7679d5c5d928d711895ccfc5f66c353d4;hp=ba7d9de234277c912a19bd0f2036466c2ab7f521;hb=7612a1efdb0c0806b43db10ce784707aae874340;hpb=7941602983f68e2cddafca5a2da8215d1271742b

diff --git a/http-push.c b/http-push.c
index ba7d9de2..b39b36b7 100644
--- a/http-push.c
+++ b/http-push.c
@@ -6,6 +6,7 @@
 #include "blob.h"
 #include "http.h"
 #include "refs.h"
+#include "diff.h"
 #include "revision.h"
 #include "exec_cmd.h"
 
@@ -59,12 +60,12 @@ enum XML_Status {
 #define LOCK_TIME 600
 #define LOCK_REFRESH 30
 
-/* bits #0-4 in revision.h */
+/* bits #0-15 in revision.h */
 
-#define LOCAL    (1u << 5)
-#define REMOTE   (1u << 6)
-#define FETCHING (1u << 7)
-#define PUSHING  (1u << 8)
+#define LOCAL    (1u<<16)
+#define REMOTE   (1u<<17)
+#define FETCHING (1u<<18)
+#define PUSHING  (1u<<19)
 
 /* We allow "recursive" symbolic refs. Only within reason, though */
 #define MAXDEPTH 5
@@ -185,6 +186,7 @@ static void process_response(void *callback_data)
 	finish_request(request);
 }
 
+#ifdef USE_CURL_MULTI
 static size_t fwrite_sha1_file(void *ptr, size_t eltsize, size_t nmemb,
 			       void *data)
 {
@@ -348,6 +350,41 @@ static void start_fetch_loose(struct transfer_request *request)
 	}
 }
 
+static void start_mkcol(struct transfer_request *request)
+{
+	char *hex = sha1_to_hex(request->obj->sha1);
+	struct active_request_slot *slot;
+	char *posn;
+
+	request->url = xmalloc(strlen(remote->url) + 13);
+	strcpy(request->url, remote->url);
+	posn = request->url + strlen(remote->url);
+	strcpy(posn, "objects/");
+	posn += 8;
+	memcpy(posn, hex, 2);
+	posn += 2;
+	strcpy(posn, "/");
+
+	slot = get_active_slot();
+	slot->callback_func = process_response;
+	slot->callback_data = request;
+	curl_easy_setopt(slot->curl, CURLOPT_HTTPGET, 1); /* undo PUT setup */
+	curl_easy_setopt(slot->curl, CURLOPT_URL, request->url);
+	curl_easy_setopt(slot->curl, CURLOPT_ERRORBUFFER, request->errorstr);
+	curl_easy_setopt(slot->curl, CURLOPT_CUSTOMREQUEST, DAV_MKCOL);
+	curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, fwrite_null);
+
+	if (start_active_slot(slot)) {
+		request->slot = slot;
+		request->state = RUN_MKCOL;
+	} else {
+		request->state = ABORTED;
+		free(request->url);
+		request->url = NULL;
+	}
+}
+#endif
+
 static void start_fetch_packed(struct transfer_request *request)
 {
 	char *url;
@@ -437,40 +474,6 @@ static void start_fetch_packed(struct transfer_request *request)
 	}
 }
 
-static void start_mkcol(struct transfer_request *request)
-{
-	char *hex = sha1_to_hex(request->obj->sha1);
-	struct active_request_slot *slot;
-	char *posn;
-
-	request->url = xmalloc(strlen(remote->url) + 13);
-	strcpy(request->url, remote->url);
-	posn = request->url + strlen(remote->url);
-	strcpy(posn, "objects/");
-	posn += 8;
-	memcpy(posn, hex, 2);
-	posn += 2;
-	strcpy(posn, "/");
-
-	slot = get_active_slot();
-	slot->callback_func = process_response;
-	slot->callback_data = request;
-	curl_easy_setopt(slot->curl, CURLOPT_HTTPGET, 1); /* undo PUT setup */
-	curl_easy_setopt(slot->curl, CURLOPT_URL, request->url);
-	curl_easy_setopt(slot->curl, CURLOPT_ERRORBUFFER, request->errorstr);
-	curl_easy_setopt(slot->curl, CURLOPT_CUSTOMREQUEST, DAV_MKCOL);
-	curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, fwrite_null);
-
-	if (start_active_slot(slot)) {
-		request->slot = slot;
-		request->state = RUN_MKCOL;
-	} else {
-		request->state = ABORTED;
-		free(request->url);
-		request->url = NULL;
-	}
-}
-
 static void start_put(struct transfer_request *request)
 {
 	char *hex = sha1_to_hex(request->obj->sha1);
@@ -787,6 +790,7 @@ static void finish_request(struct transfer_request *request)
 	}
 }
 
+#ifdef USE_CURL_MULTI
 void fill_active_slots(void)
 {
 	struct transfer_request *request = request_queue_head;
@@ -820,6 +824,7 @@ void fill_active_slots(void)
 		slot = slot->next;
 	}
 }
+#endif
 
 static void get_remote_object_list(unsigned char parent);
 
@@ -850,8 +855,10 @@ static void add_fetch_request(struct object *obj)
 	request->next = request_queue_head;
 	request_queue_head = request;
 
+#ifdef USE_CURL_MULTI
 	fill_active_slots();
 	step_active_slots();
+#endif
 }
 
 static int add_send_request(struct object *obj, struct remote_lock *lock)
@@ -888,8 +895,10 @@ static int add_send_request(struct object *obj, struct remote_lock *lock)
 	request->next = request_queue_head;
 	request_queue_head = request;
 
+#ifdef USE_CURL_MULTI
 	fill_active_slots();
 	step_active_slots();
+#endif
 
 	return 1;
 }
@@ -1008,8 +1017,7 @@ static int fetch_indices(void)
 	struct active_request_slot *slot;
 	struct slot_results results;
 
-	data = xmalloc(4096);
-	memset(data, 0, 4096);
+	data = xcalloc(1, 4096);
 	buffer.size = 4096;
 	buffer.posn = 0;
 	buffer.buffer = data;
@@ -1212,7 +1220,7 @@ static void
 xml_start_tag(void *userData, const char *name, const char **atts)
 {
 	struct xml_ctx *ctx = (struct xml_ctx *)userData;
-	const char *c = index(name, ':');
+	const char *c = strchr(name, ':');
 	int new_len;
 
 	if (c == NULL)
@@ -1241,7 +1249,7 @@ static void
 xml_end_tag(void *userData, const char *name)
 {
 	struct xml_ctx *ctx = (struct xml_ctx *)userData;
-	const char *c = index(name, ':');
+	const char *c = strchr(name, ':');
 	char *ep;
 
 	ctx->userFunc(ctx, 1);
@@ -1704,6 +1712,7 @@ static struct object_list **process_blob(struct blob *blob,
 		return p;
 
 	obj->flags |= SEEN;
+	name = strdup(name);
 	return add_object(obj, p, path, name);
 }
 
@@ -1713,7 +1722,8 @@ static struct object_list **process_tree(struct tree *tree,
 					 const char *name)
 {
 	struct object *obj = &tree->object;
-	struct tree_entry_list *entry;
+	struct tree_desc desc;
+	struct name_entry entry;
 	struct name_path me;
 
 	obj->flags |= LOCAL;
@@ -1724,21 +1734,23 @@ static struct object_list **process_tree(struct tree *tree,
 		die("bad tree object %s", sha1_to_hex(obj->sha1));
 
 	obj->flags |= SEEN;
+	name = strdup(name);
 	p = add_object(obj, p, NULL, name);
 	me.up = path;
 	me.elem = name;
 	me.elem_len = strlen(name);
-	entry = tree->entries;
-	tree->entries = NULL;
-	while (entry) {
-		struct tree_entry_list *next = entry->next;
-		if (entry->directory)
-			p = process_tree(entry->item.tree, p, &me, entry->name);
+
+	desc.buf = tree->buffer;
+	desc.size = tree->size;
+
+	while (tree_entry(&desc, &entry)) {
+		if (S_ISDIR(entry.mode))
+			p = process_tree(lookup_tree(entry.sha1), p, &me, name);
 		else
-			p = process_blob(entry->item.blob, p, &me, entry->name);
-		free(entry);
-		entry = next;
+			p = process_blob(lookup_blob(entry.sha1), p, &me, name);
 	}
+	free(tree->buffer);
+	tree->buffer = NULL;
 	return p;
 }
 
@@ -2042,8 +2054,7 @@ static void update_remote_info_refs(struct remote_lock *lock)
 	char *if_header;
 	struct curl_slist *dav_headers = NULL;
 
-	buffer.buffer = xmalloc(4096);
-	memset(buffer.buffer, 0, 4096);
+	buffer.buffer = xcalloc(1, 4096);
 	buffer.size = 4096;
 	buffer.posn = 0;
 	remote_ls("refs/", (PROCESS_FILES | RECURSIVE),
@@ -2352,7 +2363,7 @@ int main(int argc, char **argv)
 			char *path = strstr(arg, "//");
 			remote->url = arg;
 			if (path) {
-				path = index(path+2, '/');
+				path = strchr(path+2, '/');
 				if (path)
 					remote->path_len = strlen(path);
 			}
@@ -2499,6 +2510,7 @@ int main(int argc, char **argv)
 			commit_argv[3] = old_sha1_hex;
 			commit_argc++;
 		}
+		init_revisions(&revs);
 		setup_revisions(commit_argc, commit_argv, &revs, NULL);
 		free(new_sha1_hex);
 		if (old_sha1_hex) {
@@ -2519,7 +2531,9 @@ int main(int argc, char **argv)
 		if (objects_to_send)
 			fprintf(stderr, "    sending %d objects\n",
 				objects_to_send);
+#ifdef USE_CURL_MULTI
 		fill_active_slots();
+#endif
 		finish_all_active_slots();
 
 		/* Update the remote branch if all went well */