Update git-core to v2.46.0-rc2

CI/tools.py

@@ -17,7 +17,7 @@
 
 
 MERCURIAL_VERSION = '6.8'
-GIT_VERSION = '2.45.2'
+GIT_VERSION = '2.46.0-rc2'
 
 ALL_MERCURIAL_VERSIONS = (
     '1.9.3', '2.0.2', '2.1.2', '2.2.3', '2.3.2', '2.4.2', '2.5.4',

src/cinnabar-fast-import.c

@@ -2,12 +2,14 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
+#define USE_THE_REPOSITORY_VARIABLE
 #include "git-compat-util.h"
 struct object_id;
 static void start_packfile(void);
 static void cinnabar_unregister_shallow(const struct object_id *oid);
 #include "alloc.h"
 #include "dir.h"
+#undef fspathncmp
 #define fspathncmp strncmp
 #include "fast-import.patched.c"
 #include "cinnabar-fast-import.h"
@@ -117,7 +119,7 @@ off_t find_pack_entry_one(const unsigned char *sha1, struct packed_git *p)
 	if (p == pack_data) {
 		struct object_id oid;
 		struct object_entry *oe;
-		oidread(&oid, sha1);
+		oidread(&oid, sha1, the_repository->hash_algo);
 		oe = get_object_entry(&oid);
 		if (oe)
 			return oe->idx.offset;
@@ -388,10 +390,12 @@ void store_manifest(struct Store *store, struct rev_chunk *chunk,
 				last_manifest->branch_tree.tree);
 			last_manifest->branch_tree.tree = NULL;
 		}
-		oidclr(&last_manifest->branch_tree.versions[0].oid);
-		oidclr(&last_manifest->branch_tree.versions[1].oid);
+		oidclr(&last_manifest->branch_tree.versions[0].oid,
+		       the_repository->hash_algo);
+		oidclr(&last_manifest->branch_tree.versions[1].oid,
+		       the_repository->hash_algo);
 		hg_oidclr(&last_manifest_oid);
-		oidclr(&last_manifest->oid);
+		oidclr(&last_manifest->oid, the_repository->hash_algo);
 		assert(last_manifest_content.len == 0);
 	} else if (!hg_oideq(chunk->delta_node, &last_manifest_oid)) {
 		const struct object_id *note;

src/cinnabar-helper.c

@@ -2,6 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
+#define USE_THE_REPOSITORY_VARIABLE
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -273,8 +274,8 @@ const char *remote_get_name(const struct remote *remote)
 void remote_get_url(const struct remote *remote, const char * const **url,
                     int* url_nr)
 {
-	*url = remote->url;
-	*url_nr = remote->url_nr;
+	*url = remote->url.v;
+	*url_nr = remote->url.nr;
 }
 
 int remote_skip_default_update(const struct remote *remote)
@@ -380,7 +381,7 @@ int init_cinnabar(const char *argv0)
 
 	git_setup_gettext();
 
-	initialize_the_repository();
+	initialize_repository(the_repository);
 
 	attr_start();
 
@@ -402,8 +403,9 @@ int init_cinnabar(const char *argv0)
 			// that weird git 2.44 case.
 			struct strbuf err = STRBUF_INIT;
 			check_repository_format(NULL);
-			if (refs_init_db(get_main_ref_store(the_repository),
-			                 0, &err))
+			if (ref_store_create_on_disk(
+					get_main_ref_store(the_repository),
+					0, &err))
 				die("failed to set up refs db: %s", err.buf);
 			nongit = 0;
 		} else {

src/cinnabar-notes.c

@@ -2,6 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
+#define USE_THE_REPOSITORY_VARIABLE
 #include "git-compat-util.h"
 #include "hash.h"
 #include "cinnabar-notes.h"
@@ -131,7 +132,7 @@ int cinnabar_remove_note(struct cinnabar_notes_tree *t,
 	int result2 = remove_note(&t->additions, object_sha1);
 	if (!result) {
 		struct object_id oid;
-		oidread(&oid, object_sha1);
+		oidread(&oid, object_sha1, the_repository->hash_algo);
 		add_note(&t->additions, &oid, null_oid(), NULL);
 	}
 	return result && result2;

src/hg-connect-stdio.c

@@ -2,6 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
+#define USE_THE_REPOSITORY_VARIABLE
 #include "git-compat-util.h"
 #include "hg-connect.h"
 #include "hg-bundle.h"

src/hg-data.c

@@ -2,6 +2,7 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 
+#define USE_THE_REPOSITORY_VARIABLE
 #include "git-compat-util.h"
 #include "hg-data.h"
 

src/http.c.patch

@@ -1,17 +1,17 @@
 diff --git a/http.c b/http.c
-index 239421a983..8d1086ca4d 100644
+index c89f96ceba..d6284df1e2 100644
 --- a/http.c
 +++ b/http.c
-@@ -68,7 +68,7 @@ static const char *curl_no_proxy;
+@@ -68,7 +68,7 @@ static char *curl_no_proxy;
  #ifdef GIT_CURL_HAVE_CURLOPT_PINNEDPUBLICKEY
- static const char *ssl_pinnedkey;
+ static char *ssl_pinnedkey;
  #endif
--static const char *ssl_cainfo;
-+const char *ssl_cainfo;
+-static char *ssl_cainfo;
++char *ssl_cainfo;
  static long curl_low_speed_limit = -1;
  static long curl_low_speed_time = -1;
  static int curl_ftp_no_epsv;
-@@ -406,11 +406,13 @@ static int http_options(const char *var, const char *value,
+@@ -423,11 +423,13 @@ static int http_options(const char *var, const char *value,
  		curl_ssl_try = git_config_bool(var, value);
  		return 0;
  	}
@@ -25,17 +25,17 @@ index 239421a983..8d1086ca4d 100644
 
  	if (!strcmp("http.schannelcheckrevoke", var)) {
  		if (value && !strcmp(value, "best-effort")) {
-@@ -1300,9 +1302,6 @@ void http_init(struct remote *remote, const char *url, int proactive_auth)
+@@ -1369,9 +1371,6 @@ void http_init(struct remote *remote, const char *url, int proactive_auth)
  	}
  #endif
 
 -	if (curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK)
 -		die("curl_global_init failed");
 -
- 	http_proactive_auth = proactive_auth;
+ 	if (proactive_auth && http_proactive_auth == PROACTIVE_AUTH_NONE)
+ 		http_proactive_auth = PROACTIVE_AUTH_IF_CREDENTIALS;
 
- 	if (remote && remote->http_proxy)
-@@ -1391,7 +1390,6 @@ void http_cleanup(void)
+@@ -1459,7 +1458,6 @@ void http_cleanup(void)
  	curl_easy_cleanup(curl_default);
 
  	curl_multi_cleanup(curlm);

src/libgit.rs

@@ -986,14 +986,19 @@ pub fn for_each_ref_in<E, S: AsRef<OsStr>, F: FnMut(&OsStr, CommitId) -> Result<
 }
 
 extern "C" {
-    fn read_ref(refname: *const c_char, oid: *mut object_id) -> c_int;
+    fn refs_read_ref(refs: *const ref_store, refname: *const c_char, oid: *mut object_id) -> c_int;
 }
 
 pub fn resolve_ref<S: AsRef<OsStr>>(refname: S) -> Option<CommitId> {
     let _locked = REFS_LOCK.read().unwrap();
     let mut oid = object_id::default();
     unsafe {
-        if read_ref(refname.as_ref().to_cstring().as_ptr(), &mut oid) == 0 {
+        if refs_read_ref(
+            get_main_ref_store(the_repository),
+            refname.as_ref().to_cstring().as_ptr(),
+            &mut oid,
+        ) == 0
+        {
             // We ignore tags. See comment in for_each_ref_in.
             CommitId::try_from(GitObjectId::from(oid)).ok()
         } else {
@@ -1023,6 +1028,8 @@ extern "C" {
         refname: *const c_char,
         new_oid: *const object_id,
         old_oid: *const object_id,
+        new_target: *const c_char,
+        old_target: *const c_char,
         flags: c_uint,
         msg: *const c_char,
         err: *mut strbuf,
@@ -1032,6 +1039,7 @@ extern "C" {
         tr: *mut ref_transaction,
         refname: *const c_char,
         old_oid: *const object_id,
+        old_target: *const c_char,
         flags: c_uint,
         msg: *const c_char,
         err: *mut strbuf,
@@ -1098,6 +1106,8 @@ impl RefTransaction {
                 refname.as_ref().to_cstring().as_ptr(),
                 &new_oid.into(),
                 old_oid.map(object_id::from).as_ref().as_ptr(),
+                ptr::null(),
+                ptr::null(),
                 0,
                 msg.as_ptr(),
                 &mut self.err,
@@ -1124,6 +1134,7 @@ impl RefTransaction {
                 self.tr,
                 refname.as_ref().to_cstring().as_ptr(),
                 old_oid.map(object_id::from).as_ref().as_ptr(),
+                ptr::null(),
                 0,
                 msg.as_ptr(),
                 &mut self.err,

src/mingw.c.patch

@@ -1,8 +1,9 @@
 diff --git a/compat/mingw.c b/compat/mingw.c
-index 303ffaa19f..e87f407f95 100644
+index bb8760deec..dba4f71548 100644
 --- a/compat/mingw.c
 +++ b/compat/mingw.c
-@@ -1,30 +1,30 @@
+@@ -1,31 +1,31 @@
+ #define USE_THE_REPOSITORY_VARIABLE
 -#include "../git-compat-util.h"
 +#include "git-compat-util.h"
  #include "win32.h"
@@ -47,11 +48,3 @@ index 303ffaa19f..e87f407f95 100644
  #include "win32/wsl.h"
 
  #define HCAST(type, handle) ((type)(intptr_t)handle)
-@@ -32,7 +32,6 @@
- void open_in_gdb(void)
- {
- 	static struct child_process cp = CHILD_PROCESS_INIT;
--	extern char *_pgmptr;
-
- 	strvec_pushl(&cp.args, "mintty", "gdb", NULL);
- 	strvec_pushf(&cp.args, "--pid=%d", getpid());

src/tree-walk.c.patch

@@ -1,13 +1,13 @@
 diff --git a/tree-walk.c b/tree-walk.c
-index 6565d9ad99..4e2a56f5bc 100644
+index a033397965..0d4d2f7a79 100644
 --- a/tree-walk.c
 +++ b/tree-walk.c
-@@ -36,7 +36,7 @@ static int decode_tree_entry(struct tree_desc *desc, const char *buf, unsigned l
+@@ -38,7 +38,7 @@ static int decode_tree_entry(struct tree_desc *desc, const char *buf, unsigned l
 
  	/* Initialize the descriptor entry */
  	desc->entry.path = path;
 -	desc->entry.mode = (desc->flags & TREE_DESC_RAW_MODES) ? mode : canon_mode(mode);
 +	desc->entry.mode = mode;
  	desc->entry.pathlen = len - 1;
- 	oidread_algop(&desc->entry.oid, (const unsigned char *)path + len,
- 		      desc->algo);
+ 	oidread(&desc->entry.oid, (const unsigned char *)path + len,
+ 		desc->algo);