#include <assert.h>
#include <string.h>
+/*
+** Return true if the two-argument version of fts3_tokenizer()
+** has been activated via a prior call to sqlite3_db_config(db,
+** SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER, 1, 0);
+*/
+static int fts3TokenizerEnabled(sqlite3_context *context){
+ sqlite3 *db = sqlite3_context_db_handle(context);
+ int isEnabled = 0;
+ sqlite3_db_config(db,SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER,-1,&isEnabled);
+ return isEnabled;
+}
+
/*
** Implementation of the SQL scalar function for accessing the underlying
** hash table. This function may be called as follows:
** is a blob containing the pointer stored as the hash data corresponding
** to string <key-name> (after the hash-table is updated, if applicable).
*/
-static void scalarFunc(
+static void fts3TokenizerFunc(
sqlite3_context *context,
int argc,
sqlite3_value **argv
nName = sqlite3_value_bytes(argv[0])+1;
if( argc==2 ){
-#ifdef SQLITE_ENABLE_FTS3_TOKENIZER
- void *pOld;
- int n = sqlite3_value_bytes(argv[1]);
- if( zName==0 || n!=sizeof(pPtr) ){
- sqlite3_result_error(context, "argument type mismatch", -1);
- return;
- }
- pPtr = *(void **)sqlite3_value_blob(argv[1]);
- pOld = sqlite3Fts3HashInsert(pHash, (void *)zName, nName, pPtr);
- if( pOld==pPtr ){
- sqlite3_result_error(context, "out of memory", -1);
+ if( fts3TokenizerEnabled(context) ){
+ void *pOld;
+ int n = sqlite3_value_bytes(argv[1]);
+ if( zName==0 || n!=sizeof(pPtr) ){
+ sqlite3_result_error(context, "argument type mismatch", -1);
+ return;
+ }
+ pPtr = *(void **)sqlite3_value_blob(argv[1]);
+ pOld = sqlite3Fts3HashInsert(pHash, (void *)zName, nName, pPtr);
+ if( pOld==pPtr ){
+ sqlite3_result_error(context, "out of memory", -1);
+ }
+ }else{
+ sqlite3_result_error(context, "fts3tokenize disabled", -1);
return;
}
-#else
- sqlite3_result_error(context, "fts3tokenize: "
- "disabled - rebuild with -DSQLITE_ENABLE_FTS3_TOKENIZER", -1
- );
- return;
-#endif /* SQLITE_ENABLE_FTS3_TOKENIZER */
- }else
- {
+ }else{
if( zName ){
pPtr = sqlite3Fts3HashFind(pHash, zName, nName);
}
return;
}
}
-
sqlite3_result_blob(context, (void *)&pPtr, sizeof(pPtr), SQLITE_TRANSIENT);
}
Tcl_DecrRefCount(pRet);
}
-#ifdef SQLITE_ENABLE_FTS3_TOKENIZER
static
int registerTokenizer(
sqlite3 *db,
return sqlite3_finalize(pStmt);
}
-#endif /* SQLITE_ENABLE_FTS3_TOKENIZER */
static
assert( 0==strcmp(sqlite3_errmsg(db), "unknown tokenizer: nosuchtokenizer") );
/* Test the storage function */
-#ifdef SQLITE_ENABLE_FTS3_TOKENIZER
- rc = registerTokenizer(db, "nosuchtokenizer", p1);
- assert( rc==SQLITE_OK );
- rc = queryTokenizer(db, "nosuchtokenizer", &p2);
- assert( rc==SQLITE_OK );
- assert( p2==p1 );
-#endif
+ if( fts3TokenizerEnabled(context) ){
+ rc = registerTokenizer(db, "nosuchtokenizer", p1);
+ assert( rc==SQLITE_OK );
+ rc = queryTokenizer(db, "nosuchtokenizer", &p2);
+ assert( rc==SQLITE_OK );
+ assert( p2==p1 );
+ }
sqlite3_result_text(context, "ok", -1, SQLITE_STATIC);
}
** sqlite3Fts3HashInit(pHash, FTS3_HASH_STRING, 1);
**
** This function adds a scalar function (see header comment above
-** scalarFunc() in this file for details) and, if ENABLE_TABLE is
+** fts3TokenizerFunc() in this file for details) and, if ENABLE_TABLE is
** defined at compilation time, a temporary virtual table (see header
** comment above struct HashTableVtab) to the database schema. Both
** provide read/write access to the contents of *pHash.
#endif
if( SQLITE_OK==rc ){
- rc = sqlite3_create_function(db, zName, 1, any, p, scalarFunc, 0, 0);
+ rc = sqlite3_create_function(db, zName, 1, any, p, fts3TokenizerFunc, 0, 0);
}
if( SQLITE_OK==rc ){
- rc = sqlite3_create_function(db, zName, 2, any, p, scalarFunc, 0, 0);
+ rc = sqlite3_create_function(db, zName, 2, any, p, fts3TokenizerFunc, 0, 0);
}
#ifdef SQLITE_TEST
if( SQLITE_OK==rc ){
-C Fix\sa\stypo\sin\sa\scomment\s(though\san\simportant\scomment\sin\sthat\sit\sis\sused\s\nto\sgenerate\sdocumentation).
-D 2016-02-26T13:22:21.836
+C Provide\sthe\snew\sSQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER\soption\sto\s\nsqlite3_db_config()\sthat\scan\sbe\sused\sto\sactivate\sthe\stwo-argument\sversion\nof\sfts3_tokenizer()\sfor\sa\sspecific\sdatabase\sconnection\sat\srun-time.
+D 2016-02-26T15:38:24.549
F Makefile.in 4e90dc1521879022aa9479268a4cd141d1771142
F Makefile.linux-gcc 7bc79876b875010e8c8f9502eb935ca92aa3c434
F Makefile.msc 28fc4ee02333996d31b3602b39eeb8e609a89ce4
F ext/fts3/fts3_term.c 88c55a6fa1a51ab494e33dced0401a6c28791fd7
F ext/fts3/fts3_test.c 11e36437b0f3f2266acea5b4787f615e4337a237
F ext/fts3/fts3_tokenize_vtab.c a27593ab19657166f6fa5ec073b678cc29a75860
-F ext/fts3/fts3_tokenizer.c 4bd72f767f61c9ce5a7575c844e8d1ed2c3c561a
+F ext/fts3/fts3_tokenizer.c 3cf21cd2212db17a88d4ef7da0fd8a80275979a1
F ext/fts3/fts3_tokenizer.h 64c6ef6c5272c51ebe60fc607a896e84288fcbc3
F ext/fts3/fts3_tokenizer1.c 5c98225a53705e5ee34824087478cf477bdb7004
F ext/fts3/fts3_unicode.c a93f5edc0aff44ef8b06d7cb55b52026541ca145
F src/journal.c fe3a3e2559ce3ce9d371afd30fbabbc074174575
F src/legacy.c 75d3023be8f0d2b99d60f905090341a03358c58e
F src/loadext.c 9e2a41adcaff16ebc1ebff1f336cbf33de55396f
-F src/main.c d7415cd68121ef24c2e76b9e81ec96ffc90e6517
+F src/main.c be9309f442ec291177642d2e48e82290e0951f4b
F src/malloc.c 1443d1ad95d67c21d77af7ae3f44678252f0efec
F src/mem0.c 6a55ebe57c46ca1a7d98da93aaa07f99f1059645
F src/mem1.c 6919bcf12f221868ea066eec27e579fed95ce98b
F src/rowset.c 9fe4b3ad7cc00944386bb600233d8f523de07a6e
F src/select.c 1bacfde7b7cec134d2b354cbcf67bafc67078431
F src/shell.c 89b73e894e737cc2f21e4bce0feb3ea21cc61124
-F src/sqlite.h.in 42203c6bf167b8b13c4e6637cbdf8ad2cb2f8685
+F src/sqlite.h.in 6bf029bcb077c6db633a77b7fda5ffd5b7c950b7
F src/sqlite3.rc 5121c9e10c3964d5755191c80dd1180c122fc3a8
F src/sqlite3ext.h dfbe62ffd95b99afe2140d8c35b180d11924072d
-F src/sqliteInt.h b9ac8b9c9798f57d80a9756f86abf1dbd9424ec9
+F src/sqliteInt.h 63c0e1b5b5d608a1ba2303fe3a554b859a120406
F src/sqliteLimit.h 216557999cb45f2e3578ed53ebefe228d779cb46
F src/status.c 70912d7be68e9e2dbc4010c93d344af61d4c59ba
F src/table.c 5226df15ab9179b9ed558d89575ea0ce37b03fc9
F src/tclsqlite.c 13debcc6a5ca1217486f8903768c01114fbe8b58
-F src/test1.c 8b17b1ff53aad71e7f9318a2fda247beddeaa601
+F src/test1.c f14a6f9e2cff6cba4d83e2b0c52857f61886cead
F src/test2.c 5586f43fcd9a1be0830793cf9d354082c261b25b
F src/test3.c a8887dabbbee3059af338f20d290084a63ed1b0f
F src/test4.c d168f83cc78d02e8d35567bb5630e40dcd85ac1e
F src/test_backup.c 2e6e6a081870150f20c526a2e9d0d29cda47d803
F src/test_blob.c b2551a9b5573232db5f66f292307c37067937239
F src/test_btree.c 2e9978eca99a9a4bfa8cae949efb00886860a64f
-F src/test_config.c 7985332c806d1cece793475c75a6abcccde9d331
+F src/test_config.c 0dee90328e3dedf8ba002ee94b6a7e7ea7726fe4
F src/test_demovfs.c 0de72c2c89551629f58486fde5734b7d90758852
F src/test_devsym.c e7498904e72ba7491d142d5c83b476c4e76993bc
F src/test_fs.c f10f840ca4f8c72e4837908bd8347ac4bcab074b
F test/fts3am.test 218aa6ba0dfc50c7c16b2022aac5c6be593d08d8
F test/fts3an.test a49ccadc07a2f7d646ec1b81bc09da2d85a85b18
F test/fts3ao.test 3e4e3d5e75c076520341d0bdf4eb17c00e8cbde2
-F test/fts3atoken.test 76262be798f23a390717d14266f0df551e52a7ee
+F test/fts3atoken.test 4b4c16fdcfc972f2cdbba212375a060a86ccf5f1
F test/fts3auto.test b981fea19b132b4e6878f50d7c1f369b28f68eb9
F test/fts3aux1.test f8f287a4a73f381f8fa15b6a70f36245f903d221
F test/fts3aux2.test 7ae2b2c13aefdf4169279a27a5f51780ce57f6ba
F test/fts4growth.test 60d6bb3f78e25b34f533797dd9f2f9402310a13a
F test/fts4growth2.test 13ad4e76451af6e6906c95cdc725d01b00044269
F test/fts4incr.test 4e353a0bd886ea984e56fce9e77724fc923b8d0d
-F test/fts4langid.test 8bd8759e0d4b04d71771544b861193a6841fee84
+F test/fts4langid.test 9794addcc8faaee85ac60eceecdb52feb0c70f68
F test/fts4merge.test c424309743fdd203f8e56a1f1cd7872cd66cc0ee
F test/fts4merge2.test 5faa558d1b672f82b847d2a337465fa745e46891
F test/fts4merge3.test aab02a09f50fe6baaddc2e159c3eabc116d45fc7
F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P 3ef6a3153267d5328202fea24fd29ff4d5409295
-R 77993d5bd700ce83f039b073c94a1fa4
+P ff3d7f845e1875d6729f64f5231db1c376892f31
+R 31d803939428fd2d10225002a384e77a
U drh
-Z 9609a7717e93d89e1b3f63c437689c08
+Z 2070e36304d2e6c69aaa4c28fc3295af
-ff3d7f845e1875d6729f64f5231db1c376892f31
\ No newline at end of file
+374b5108087a2eae03676c0f3469b37a272145bf
\ No newline at end of file
int op; /* The opcode */
u32 mask; /* Mask of the bit in sqlite3.flags to set/clear */
} aFlagOp[] = {
- { SQLITE_DBCONFIG_ENABLE_FKEY, SQLITE_ForeignKeys },
- { SQLITE_DBCONFIG_ENABLE_TRIGGER, SQLITE_EnableTrigger },
+ { SQLITE_DBCONFIG_ENABLE_FKEY, SQLITE_ForeignKeys },
+ { SQLITE_DBCONFIG_ENABLE_TRIGGER, SQLITE_EnableTrigger },
+ { SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER, SQLITE_Fts3Tokenizer },
};
unsigned int i;
rc = SQLITE_ERROR; /* IMP: R-42790-23372 */
#endif
#if defined(SQLITE_ENABLE_OVERSIZE_CELL_CHECK)
| SQLITE_CellSizeCk
+#endif
+#if defined(SQLITE_ENABLE_FTS3_TOKENIZER)
+ | SQLITE_Fts3Tokenizer
#endif
;
sqlite3HashInit(&db->aCollSeq);
** following this call. The second parameter may be a NULL pointer, in
** which case the trigger setting is not reported back. </dd>
**
+** <dt>SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER</dt>
+** <dd> ^This option is used to enable or disable the two-argument
+** version of the [fts3_tokenizer()] function which is part of the
+** [FTS3] full-text search engine extension.
+** There should be two additional arguments.
+** The first argument is an integer which is 0 to disable fts3_tokenizer() or
+** positive to enable fts3_tokenizer() or negative to leave the setting
+** unchanged.
+** The second parameter is a pointer to an integer into which
+** is written 0 or 1 to indicate whether fts3_tokenizer is disabled or enabled
+** following this call. The second parameter may be a NULL pointer, in
+** which case the new setting is not reported back. </dd>
+**
** </dl>
*/
-#define SQLITE_DBCONFIG_LOOKASIDE 1001 /* void* int int */
-#define SQLITE_DBCONFIG_ENABLE_FKEY 1002 /* int int* */
-#define SQLITE_DBCONFIG_ENABLE_TRIGGER 1003 /* int int* */
+#define SQLITE_DBCONFIG_LOOKASIDE 1001 /* void* int int */
+#define SQLITE_DBCONFIG_ENABLE_FKEY 1002 /* int int* */
+#define SQLITE_DBCONFIG_ENABLE_TRIGGER 1003 /* int int* */
+#define SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER 1004 /* int int* */
/*
#define SQLITE_VdbeEQP 0x04000000 /* Debug EXPLAIN QUERY PLAN */
#define SQLITE_Vacuum 0x08000000 /* Currently in a VACUUM */
#define SQLITE_CellSizeCk 0x10000000 /* Check btree cell sizes on load */
+#define SQLITE_Fts3Tokenizer 0x20000000 /* Enable fts3_tokenizer(2) */
/*
#endif /* SQLITE_OMIT_VIRTUALTABLE */
}
+/*
+** tclcmd: sqlite3_db_config DB SETTING VALUE
+**
+** Invoke sqlite3_db_config() for one of the setting values.
+*/
+static int test_sqlite3_db_config(
+ void *clientData,
+ Tcl_Interp *interp,
+ int objc,
+ Tcl_Obj *CONST objv[]
+){
+ static const struct {
+ const char *zName;
+ int eVal;
+ } aSetting[] = {
+ { "FKEY", SQLITE_DBCONFIG_ENABLE_FKEY },
+ { "TRIGGER", SQLITE_DBCONFIG_ENABLE_TRIGGER },
+ { "FTS3_TOKENIZER", SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER },
+ };
+ int i;
+ int v;
+ const char *zSetting;
+ sqlite3 *db;
+
+ if( objc!=4 ){
+ Tcl_WrongNumArgs(interp, 1, objv, "DB SETTING VALUE");
+ return TCL_ERROR;
+ }
+ if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ) return TCL_ERROR;
+ zSetting = Tcl_GetString(objv[2]);
+ if( sqlite3_strglob("SQLITE_*", zSetting)==0 ) zSetting += 7;
+ if( sqlite3_strglob("DBCONFIG_*", zSetting)==0 ) zSetting += 9;
+ if( sqlite3_strglob("ENABLE_*", zSetting)==0 ) zSetting += 7;
+ for(i=0; i<ArraySize(aSetting); i++){
+ if( strcmp(zSetting, aSetting[i].zName)==0 ) break;
+ }
+ if( i>=ArraySize(aSetting) ){
+ Tcl_SetObjResult(interp,
+ Tcl_NewStringObj("unknown sqlite3_db_config setting", -1));
+ return TCL_ERROR;
+ }
+ if( Tcl_GetIntFromObj(interp, objv[3], &v) ) return TCL_ERROR;
+ sqlite3_db_config(db, aSetting[i].eVal, v, &v);
+ Tcl_SetObjResult(interp, Tcl_NewIntObj(v));
+ return TCL_OK;
+}
+
/*
** Register commands with the TCL interpreter.
*/
Tcl_ObjCmdProc *xProc;
void *clientData;
} aObjCmd[] = {
+ { "sqlite3_db_config", test_sqlite3_db_config, 0 },
{ "bad_behavior", test_bad_behavior, (void*)&iZero },
{ "register_dbstat_vtab", test_register_dbstat_vtab },
{ "sqlite3_connection_pointer", get_sqlite_pointer, 0 },
Tcl_SetVar2(interp, "sqlite_options", "fts3", "0", TCL_GLOBAL_ONLY);
#endif
-#ifdef SQLITE_ENABLE_FTS3_TOKENIZER
- Tcl_SetVar2(interp, "sqlite_options", "fts3_tokenizer", "1", TCL_GLOBAL_ONLY);
-#else
- Tcl_SetVar2(interp, "sqlite_options", "fts3_tokenizer", "0", TCL_GLOBAL_ONLY);
-#endif
-
#ifdef SQLITE_ENABLE_FTS5
Tcl_SetVar2(interp, "sqlite_options", "fts5", "1", TCL_GLOBAL_ONLY);
#else
#
# 5: Test that the table created to use tokenizer 'blah' is usable.
#
-ifcapable fts3_tokenizer {
- do_test fts3atoken-1.1 {
- catchsql {
- CREATE VIRTUAL TABLE t1 USING fts3(content, tokenize blah);
- }
- } {1 {unknown tokenizer: blah}}
- do_test fts3atoken-1.2 {
- execsql {
- SELECT fts3_tokenizer('blah', fts3_tokenizer('simple')) IS NULL;
- }
- } {0}
- do_test fts3atoken-1.3 {
- execsql {
- SELECT fts3_tokenizer('blah') == fts3_tokenizer('simple');
- }
- } {1}
- do_test fts3atoken-1.4 {
- catchsql {
- CREATE VIRTUAL TABLE t1 USING fts3(content, tokenize blah);
- }
- } {0 {}}
- do_test fts3atoken-1.5 {
- execsql {
- INSERT INTO t1(content) VALUES('There was movement at the station');
- INSERT INTO t1(content) VALUES('For the word has passed around');
- INSERT INTO t1(content) VALUES('That the colt from ol regret had got');
- SELECT content FROM t1 WHERE content MATCH 'movement'
- }
- } {{There was movement at the station}}
-} else {
- do_catchsql_test 1.6 {
+sqlite3_db_config db SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER 1
+do_test fts3atoken-1.1 {
+ catchsql {
+ CREATE VIRTUAL TABLE t1 USING fts3(content, tokenize blah);
+ }
+} {1 {unknown tokenizer: blah}}
+do_test fts3atoken-1.2 {
+ execsql {
SELECT fts3_tokenizer('blah', fts3_tokenizer('simple')) IS NULL;
- } {1 {fts3tokenize: disabled - rebuild with -DSQLITE_ENABLE_FTS3_TOKENIZER}}
-}
+ }
+} {0}
+do_test fts3atoken-1.3 {
+ execsql {
+ SELECT fts3_tokenizer('blah') == fts3_tokenizer('simple');
+ }
+} {1}
+do_test fts3atoken-1.4 {
+ catchsql {
+ CREATE VIRTUAL TABLE t1 USING fts3(content, tokenize blah);
+ }
+} {0 {}}
+do_test fts3atoken-1.5 {
+ execsql {
+ INSERT INTO t1(content) VALUES('There was movement at the station');
+ INSERT INTO t1(content) VALUES('For the word has passed around');
+ INSERT INTO t1(content) VALUES('That the colt from ol regret had got');
+ SELECT content FROM t1 WHERE content MATCH 'movement'
+ }
+} {{There was movement at the station}}
+
+sqlite3_db_config db SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER 0
+do_catchsql_test 1.6 {
+ SELECT fts3_tokenizer('blah', fts3_tokenizer('simple')) IS NULL;
+} {1 {fts3tokenize disabled}}
+
#--------------------------------------------------------------------------
# Test cases fts3atoken-2.* test error cases in the scalar function based
do_catchsql_test 6.2.1 {
SELECT fts3_tokenizer(NULL);
} {1 {unknown tokenizer: }}
-ifcapable fts3_tokenizer {
- do_catchsql_test 6.2.2 {
- SELECT fts3_tokenizer(NULL, X'1234567812345678');
- } {1 {argument type mismatch}}
- do_catchsql_test 6.2.3 {
- SELECT fts3_tokenizer(NULL, X'12345678');
- } {1 {argument type mismatch}}
-}
+
+sqlite3_db_config db SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER 1
+do_catchsql_test 6.2.2 {
+ SELECT fts3_tokenizer(NULL, X'1234567812345678');
+} {1 {argument type mismatch}}
+do_catchsql_test 6.2.3 {
+ SELECT fts3_tokenizer(NULL, X'12345678');
+} {1 {argument type mismatch}}
finish_test
}
}
-ifcapable fts3_tokenizer {
- do_test 4.1.0 {
- reset_db
- set ptr [fts3_test_tokenizer]
- execsql { SELECT fts3_tokenizer('testtokenizer', $ptr) }
- build_multilingual_db_2 db
- } {}
- do_execsql_test 4.1.1 {
- SELECT docid FROM t4 WHERE t4 MATCH 'quick';
- } {0}
- do_execsql_test 4.1.2 {
- SELECT docid FROM t4 WHERE t4 MATCH 'quick' AND lid=1;
- } {}
- do_execsql_test 4.1.3 {
- SELECT docid FROM t4 WHERE t4 MATCH 'Quick' AND lid=1;
- } {1}
- for {set i 0} {$i < 50} {incr i} {
- do_execsql_test 4.1.4.$i {
- SELECT count(*) FROM t4 WHERE t4 MATCH 'fox' AND lid=$i;
- } [expr 0==($i%2)]
- }
- do_catchsql_test 4.1.5 {
- INSERT INTO t4(content, lid) VALUES('hello world', 101)
- } {1 {SQL logic error or missing database}}
-}
+do_test 4.1.0 {
+ reset_db
+ set ptr [fts3_test_tokenizer]
+ sqlite3_db_config db SQLITE_DBCONFIG_ENABLE_FTS3_TOKENIZER 1
+ execsql { SELECT fts3_tokenizer('testtokenizer', $ptr) }
+ build_multilingual_db_2 db
+} {}
+do_execsql_test 4.1.1 {
+ SELECT docid FROM t4 WHERE t4 MATCH 'quick';
+} {0}
+do_execsql_test 4.1.2 {
+ SELECT docid FROM t4 WHERE t4 MATCH 'quick' AND lid=1;
+} {}
+do_execsql_test 4.1.3 {
+ SELECT docid FROM t4 WHERE t4 MATCH 'Quick' AND lid=1;
+} {1}
+for {set i 0} {$i < 50} {incr i} {
+ do_execsql_test 4.1.4.$i {
+ SELECT count(*) FROM t4 WHERE t4 MATCH 'fox' AND lid=$i;
+ } [expr 0==($i%2)]
+}
+do_catchsql_test 4.1.5 {
+ INSERT INTO t4(content, lid) VALUES('hello world', 101)
+} {1 {SQL logic error or missing database}}
#-------------------------------------------------------------------------
# Test cases 5.*
projects / thirdparty / sqlite.git / commitdiff
