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@enjoy-binbin
enjoy-binbin committed Jan 15, 2025
1 parent c5a1585 commit 85ade46
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Showing 2 changed files with 110 additions and 109 deletions.
1 change: 1 addition & 0 deletions .github/workflows/clang-format.yml
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Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
name: Clang Format Check

on:
push:
pull_request:
paths:
- 'src/**'
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218 changes: 109 additions & 109 deletions src/server.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1964,153 +1964,153 @@ void afterSleep(struct aeEventLoop *eventLoop, int numevents) {
* initializations can be moved back inside createSharedObjects() below. */
void createSharedObjectsWithCompat(void) {
const char *name = server.extended_redis_compat ? "Redis" : SERVER_TITLE;
if (shared.loadingerr) decrRefCount(shared.loadingerr);
shared.loadingerr =
createObject(OBJ_STRING, sdscatfmt(sdsempty(), "-LOADING %s is loading the dataset in memory\r\n", name));
if (shared.slowevalerr) decrRefCount(shared.slowevalerr);
shared.slowevalerr = createObject(
shared.loadingerr = makeObjectShared(createObject(
OBJ_STRING, sdscatfmt(sdsempty(), "-LOADING %s is loading the dataset in memory\r\n", name)));
shared.slowevalerr = makeObjectShared(createObject(
OBJ_STRING,
sdscatfmt(sdsempty(),
"-BUSY %s is busy running a script. You can only call SCRIPT KILL or SHUTDOWN NOSAVE.\r\n", name));
if (shared.slowscripterr) decrRefCount(shared.slowscripterr);
shared.slowscripterr = createObject(
"-BUSY %s is busy running a script. You can only call SCRIPT KILL or SHUTDOWN NOSAVE.\r\n", name)));
shared.slowscripterr = makeObjectShared(createObject(
OBJ_STRING,
sdscatfmt(sdsempty(),
"-BUSY %s is busy running a script. You can only call FUNCTION KILL or SHUTDOWN NOSAVE.\r\n", name));
if (shared.slowmoduleerr) decrRefCount(shared.slowmoduleerr);
shared.slowmoduleerr =
createObject(OBJ_STRING, sdscatfmt(sdsempty(), "-BUSY %s is busy running a module command.\r\n", name));
if (shared.bgsaveerr) decrRefCount(shared.bgsaveerr);
shared.bgsaveerr =
"-BUSY %s is busy running a script. You can only call FUNCTION KILL or SHUTDOWN NOSAVE.\r\n", name)));
shared.slowmoduleerr = makeObjectShared(
createObject(OBJ_STRING, sdscatfmt(sdsempty(), "-BUSY %s is busy running a module command.\r\n", name)));
shared.bgsaveerr = makeObjectShared(
createObject(OBJ_STRING, sdscatfmt(sdsempty(),
"-MISCONF %s is configured to save RDB snapshots, but it's currently"
" unable to persist to disk. Commands that may modify the data set are"
" disabled, because this instance is configured to report errors during"
" writes if RDB snapshotting fails (stop-writes-on-bgsave-error option)."
" Please check the %s logs for details about the RDB error.\r\n",
name, name));
name, name)));
}

void createSharedObjects(void) {
int j;

/* Shared command responses */
shared.ok = createObject(OBJ_STRING, sdsnew("+OK\r\n"));
shared.emptybulk = createObject(OBJ_STRING, sdsnew("$0\r\n\r\n"));
shared.czero = createObject(OBJ_STRING, sdsnew(":0\r\n"));
shared.cone = createObject(OBJ_STRING, sdsnew(":1\r\n"));
shared.emptyarray = createObject(OBJ_STRING, sdsnew("*0\r\n"));
shared.pong = createObject(OBJ_STRING, sdsnew("+PONG\r\n"));
shared.queued = createObject(OBJ_STRING, sdsnew("+QUEUED\r\n"));
shared.emptyscan = createObject(OBJ_STRING, sdsnew("*2\r\n$1\r\n0\r\n*0\r\n"));
shared.space = createObject(OBJ_STRING, sdsnew(" "));
shared.plus = createObject(OBJ_STRING, sdsnew("+"));
shared.ok = makeObjectShared(createObject(OBJ_STRING, sdsnew("+OK\r\n")));
shared.emptybulk = makeObjectShared(createObject(OBJ_STRING, sdsnew("$0\r\n\r\n")));
shared.czero = makeObjectShared(createObject(OBJ_STRING, sdsnew(":0\r\n")));
shared.cone = makeObjectShared(createObject(OBJ_STRING, sdsnew(":1\r\n")));
shared.emptyarray = makeObjectShared(createObject(OBJ_STRING, sdsnew("*0\r\n")));
shared.pong = makeObjectShared(createObject(OBJ_STRING, sdsnew("+PONG\r\n")));
shared.queued = makeObjectShared(createObject(OBJ_STRING, sdsnew("+QUEUED\r\n")));
shared.emptyscan = makeObjectShared(createObject(OBJ_STRING, sdsnew("*2\r\n$1\r\n0\r\n*0\r\n")));
shared.space = makeObjectShared(createObject(OBJ_STRING, sdsnew(" ")));
shared.plus = makeObjectShared(createObject(OBJ_STRING, sdsnew("+")));

/* Shared command error responses */
shared.wrongtypeerr =
createObject(OBJ_STRING, sdsnew("-WRONGTYPE Operation against a key holding the wrong kind of value\r\n"));
shared.err = createObject(OBJ_STRING, sdsnew("-ERR\r\n"));
shared.nokeyerr = createObject(OBJ_STRING, sdsnew("-ERR no such key\r\n"));
shared.syntaxerr = createObject(OBJ_STRING, sdsnew("-ERR syntax error\r\n"));
shared.sameobjecterr = createObject(OBJ_STRING, sdsnew("-ERR source and destination objects are the same\r\n"));
shared.outofrangeerr = createObject(OBJ_STRING, sdsnew("-ERR index out of range\r\n"));
shared.noscripterr = createObject(OBJ_STRING, sdsnew("-NOSCRIPT No matching script.\r\n"));
shared.wrongtypeerr = makeObjectShared(createObject(
OBJ_STRING, sdsnew("-WRONGTYPE Operation against a key holding the wrong kind of value\r\n")));
shared.err = makeObjectShared(createObject(OBJ_STRING, sdsnew("-ERR\r\n")));
shared.nokeyerr = makeObjectShared(createObject(OBJ_STRING, sdsnew("-ERR no such key\r\n")));
shared.syntaxerr = makeObjectShared(createObject(OBJ_STRING, sdsnew("-ERR syntax error\r\n")));
shared.sameobjecterr = makeObjectShared(createObject(
OBJ_STRING, sdsnew("-ERR source and destination objects are the same\r\n")));
shared.outofrangeerr = makeObjectShared(createObject(OBJ_STRING, sdsnew("-ERR index out of range\r\n")));
shared.noscripterr = makeObjectShared(createObject(OBJ_STRING, sdsnew("-NOSCRIPT No matching script.\r\n")));
createSharedObjectsWithCompat();
shared.primarydownerr = createObject(
OBJ_STRING, sdsnew("-MASTERDOWN Link with MASTER is down and replica-serve-stale-data is set to 'no'.\r\n"));
shared.roreplicaerr =
createObject(OBJ_STRING, sdsnew("-READONLY You can't write against a read only replica.\r\n"));
shared.noautherr = createObject(OBJ_STRING, sdsnew("-NOAUTH Authentication required.\r\n"));
shared.oomerr = createObject(OBJ_STRING, sdsnew("-OOM command not allowed when used memory > 'maxmemory'.\r\n"));
shared.execaborterr =
createObject(OBJ_STRING, sdsnew("-EXECABORT Transaction discarded because of previous errors.\r\n"));
shared.noreplicaserr = createObject(OBJ_STRING, sdsnew("-NOREPLICAS Not enough good replicas to write.\r\n"));
shared.busykeyerr = createObject(OBJ_STRING, sdsnew("-BUSYKEY Target key name already exists.\r\n"));
shared.primarydownerr = makeObjectShared(createObject(
OBJ_STRING, sdsnew("-MASTERDOWN Link with MASTER is down and replica-serve-stale-data is set to 'no'.\r\n")));
shared.roreplicaerr = makeObjectShared((createObject(
OBJ_STRING, sdsnew("-READONLY You can't write against a read only replica.\r\n"))));
shared.noautherr = makeObjectShared(createObject(
OBJ_STRING, sdsnew("-NOAUTH Authentication required.\r\n")));
shared.oomerr = makeObjectShared(createObject(
OBJ_STRING, sdsnew("-OOM command not allowed when used memory > 'maxmemory'.\r\n")));
shared.execaborterr = makeObjectShared(createObject(
OBJ_STRING, sdsnew("-EXECABORT Transaction discarded because of previous errors.\r\n")));
shared.noreplicaserr = makeObjectShared(createObject(
OBJ_STRING, sdsnew("-NOREPLICAS Not enough good replicas to write.\r\n")));
shared.busykeyerr = makeObjectShared(createObject(
OBJ_STRING, sdsnew("-BUSYKEY Target key name already exists.\r\n")));

/* The shared NULL depends on the protocol version. */
shared.null[0] = NULL;
shared.null[1] = NULL;
shared.null[2] = createObject(OBJ_STRING, sdsnew("$-1\r\n"));
shared.null[3] = createObject(OBJ_STRING, sdsnew("_\r\n"));
shared.null[2] = makeObjectShared(createObject(OBJ_STRING, sdsnew("$-1\r\n")));
shared.null[3] = makeObjectShared(createObject(OBJ_STRING, sdsnew("_\r\n")));

shared.nullarray[0] = NULL;
shared.nullarray[1] = NULL;
shared.nullarray[2] = createObject(OBJ_STRING, sdsnew("*-1\r\n"));
shared.nullarray[3] = createObject(OBJ_STRING, sdsnew("_\r\n"));
shared.nullarray[2] = makeObjectShared(createObject(OBJ_STRING, sdsnew("*-1\r\n")));
shared.nullarray[3] = makeObjectShared(createObject(OBJ_STRING, sdsnew("_\r\n")));

shared.emptymap[0] = NULL;
shared.emptymap[1] = NULL;
shared.emptymap[2] = createObject(OBJ_STRING, sdsnew("*0\r\n"));
shared.emptymap[3] = createObject(OBJ_STRING, sdsnew("%0\r\n"));
shared.emptymap[2] = makeObjectShared(createObject(OBJ_STRING, sdsnew("*0\r\n")));
shared.emptymap[3] = makeObjectShared(createObject(OBJ_STRING, sdsnew("%0\r\n")));

shared.emptyset[0] = NULL;
shared.emptyset[1] = NULL;
shared.emptyset[2] = createObject(OBJ_STRING, sdsnew("*0\r\n"));
shared.emptyset[3] = createObject(OBJ_STRING, sdsnew("~0\r\n"));
shared.emptyset[2] = makeObjectShared(createObject(OBJ_STRING, sdsnew("*0\r\n")));
shared.emptyset[3] = makeObjectShared(createObject(OBJ_STRING, sdsnew("~0\r\n")));

for (j = 0; j < PROTO_SHARED_SELECT_CMDS; j++) {
char dictid_str[64];
int dictid_len;

dictid_len = ll2string(dictid_str, sizeof(dictid_str), j);
shared.select[j] = createObject(
OBJ_STRING, sdscatprintf(sdsempty(), "*2\r\n$6\r\nSELECT\r\n$%d\r\n%s\r\n", dictid_len, dictid_str));
}
shared.messagebulk = createStringObject("$7\r\nmessage\r\n", 13);
shared.pmessagebulk = createStringObject("$8\r\npmessage\r\n", 14);
shared.subscribebulk = createStringObject("$9\r\nsubscribe\r\n", 15);
shared.unsubscribebulk = createStringObject("$11\r\nunsubscribe\r\n", 18);
shared.ssubscribebulk = createStringObject("$10\r\nssubscribe\r\n", 17);
shared.sunsubscribebulk = createStringObject("$12\r\nsunsubscribe\r\n", 19);
shared.smessagebulk = createStringObject("$8\r\nsmessage\r\n", 14);
shared.psubscribebulk = createStringObject("$10\r\npsubscribe\r\n", 17);
shared.punsubscribebulk = createStringObject("$12\r\npunsubscribe\r\n", 19);
shared.select[j] = makeObjectShared(createObject(
OBJ_STRING, sdscatprintf(sdsempty(), "*2\r\n$6\r\nSELECT\r\n$%d\r\n%s\r\n", dictid_len, dictid_str)));
}
shared.messagebulk = makeObjectShared(createStringObject("$7\r\nmessage\r\n", 13));
shared.pmessagebulk = makeObjectShared(createStringObject("$8\r\npmessage\r\n", 14));
shared.subscribebulk = makeObjectShared(createStringObject("$9\r\nsubscribe\r\n", 15));
shared.unsubscribebulk = makeObjectShared(createStringObject("$11\r\nunsubscribe\r\n", 18));
shared.ssubscribebulk = makeObjectShared(createStringObject("$10\r\nssubscribe\r\n", 17));
shared.sunsubscribebulk = makeObjectShared(createStringObject("$12\r\nsunsubscribe\r\n", 19));
shared.smessagebulk = makeObjectShared(createStringObject("$8\r\nsmessage\r\n", 14));
shared.psubscribebulk = makeObjectShared(createStringObject("$10\r\npsubscribe\r\n", 17));
shared.punsubscribebulk = makeObjectShared(createStringObject("$12\r\npunsubscribe\r\n", 19));

/* Shared command names */
shared.del = createStringObject("DEL", 3);
shared.unlink = createStringObject("UNLINK", 6);
shared.rpop = createStringObject("RPOP", 4);
shared.lpop = createStringObject("LPOP", 4);
shared.lpush = createStringObject("LPUSH", 5);
shared.rpoplpush = createStringObject("RPOPLPUSH", 9);
shared.lmove = createStringObject("LMOVE", 5);
shared.blmove = createStringObject("BLMOVE", 6);
shared.zpopmin = createStringObject("ZPOPMIN", 7);
shared.zpopmax = createStringObject("ZPOPMAX", 7);
shared.multi = createStringObject("MULTI", 5);
shared.exec = createStringObject("EXEC", 4);
shared.hset = createStringObject("HSET", 4);
shared.srem = createStringObject("SREM", 4);
shared.xgroup = createStringObject("XGROUP", 6);
shared.xclaim = createStringObject("XCLAIM", 6);
shared.script = createStringObject("SCRIPT", 6);
shared.replconf = createStringObject("REPLCONF", 8);
shared.pexpireat = createStringObject("PEXPIREAT", 9);
shared.pexpire = createStringObject("PEXPIRE", 7);
shared.persist = createStringObject("PERSIST", 7);
shared.set = createStringObject("SET", 3);
shared.eval = createStringObject("EVAL", 4);
shared.del = makeObjectShared(createStringObject("DEL", 3));
shared.unlink = makeObjectShared(createStringObject("UNLINK", 6));
shared.rpop = makeObjectShared(createStringObject("RPOP", 4));
shared.lpop = makeObjectShared(createStringObject("LPOP", 4));
shared.lpush = makeObjectShared(createStringObject("LPUSH", 5));
shared.rpoplpush = makeObjectShared(createStringObject("RPOPLPUSH", 9));
shared.lmove = makeObjectShared(createStringObject("LMOVE", 5));
shared.blmove = makeObjectShared(createStringObject("BLMOVE", 6));
shared.zpopmin = makeObjectShared(createStringObject("ZPOPMIN", 7));
shared.zpopmax = makeObjectShared(createStringObject("ZPOPMAX", 7));
shared.multi = makeObjectShared(createStringObject("MULTI", 5));
shared.exec = makeObjectShared(createStringObject("EXEC", 4));
shared.hset = makeObjectShared(createStringObject("HSET", 4));
shared.srem = makeObjectShared(createStringObject("SREM", 4));
shared.xgroup = makeObjectShared(createStringObject("XGROUP", 6));
shared.xclaim = makeObjectShared(createStringObject("XCLAIM", 6));
shared.script = makeObjectShared(createStringObject("SCRIPT", 6));
shared.replconf = makeObjectShared(createStringObject("REPLCONF", 8));
shared.pexpireat = makeObjectShared(createStringObject("PEXPIREAT", 9));
shared.pexpire = makeObjectShared(createStringObject("PEXPIRE", 7));
shared.persist = makeObjectShared(createStringObject("PERSIST", 7));
shared.set = makeObjectShared(createStringObject("SET", 3));
shared.eval = makeObjectShared(createStringObject("EVAL", 4));

/* Shared command argument */
shared.left = createStringObject("left", 4);
shared.right = createStringObject("right", 5);
shared.pxat = createStringObject("PXAT", 4);
shared.time = createStringObject("TIME", 4);
shared.retrycount = createStringObject("RETRYCOUNT", 10);
shared.force = createStringObject("FORCE", 5);
shared.justid = createStringObject("JUSTID", 6);
shared.entriesread = createStringObject("ENTRIESREAD", 11);
shared.lastid = createStringObject("LASTID", 6);
shared.default_username = createStringObject("default", 7);
shared.ping = createStringObject("ping", 4);
shared.setid = createStringObject("SETID", 5);
shared.keepttl = createStringObject("KEEPTTL", 7);
shared.absttl = createStringObject("ABSTTL", 6);
shared.load = createStringObject("LOAD", 4);
shared.createconsumer = createStringObject("CREATECONSUMER", 14);
shared.getack = createStringObject("GETACK", 6);
shared.special_asterisk = createStringObject("*", 1);
shared.special_equals = createStringObject("=", 1);
shared.left = makeObjectShared(createStringObject("left", 4));
shared.right = makeObjectShared(createStringObject("right", 5));
shared.pxat = makeObjectShared(createStringObject("PXAT", 4));
shared.time = makeObjectShared(createStringObject("TIME", 4));
shared.retrycount = makeObjectShared(createStringObject("RETRYCOUNT", 10));
shared.force = makeObjectShared(createStringObject("FORCE", 5));
shared.justid = makeObjectShared(createStringObject("JUSTID", 6));
shared.entriesread = makeObjectShared(createStringObject("ENTRIESREAD", 11));
shared.lastid = makeObjectShared(createStringObject("LASTID", 6));
shared.default_username = makeObjectShared(createStringObject("default", 7));
shared.ping = makeObjectShared(createStringObject("ping", 4));
shared.setid = makeObjectShared(createStringObject("SETID", 5));
shared.keepttl = makeObjectShared(createStringObject("KEEPTTL", 7));
shared.absttl = makeObjectShared(createStringObject("ABSTTL", 6));
shared.load = makeObjectShared(createStringObject("LOAD", 4));
shared.createconsumer = makeObjectShared(createStringObject("CREATECONSUMER", 14));
shared.getack = makeObjectShared(createStringObject("GETACK", 6));
shared.special_asterisk = makeObjectShared(createStringObject("*", 1));
shared.special_equals = makeObjectShared(createStringObject("=", 1));
shared.redacted = makeObjectShared(createStringObject("(redacted)", 10));

for (j = 0; j < OBJ_SHARED_INTEGERS; j++) {
Expand All @@ -2119,10 +2119,10 @@ void createSharedObjects(void) {
shared.integers[j]->encoding = OBJ_ENCODING_INT;
}
for (j = 0; j < OBJ_SHARED_BULKHDR_LEN; j++) {
shared.mbulkhdr[j] = createObject(OBJ_STRING, sdscatprintf(sdsempty(), "*%d\r\n", j));
shared.bulkhdr[j] = createObject(OBJ_STRING, sdscatprintf(sdsempty(), "$%d\r\n", j));
shared.maphdr[j] = createObject(OBJ_STRING, sdscatprintf(sdsempty(), "%%%d\r\n", j));
shared.sethdr[j] = createObject(OBJ_STRING, sdscatprintf(sdsempty(), "~%d\r\n", j));
shared.mbulkhdr[j] = makeObjectShared(createObject(OBJ_STRING, sdscatprintf(sdsempty(), "*%d\r\n", j)));
shared.bulkhdr[j] = makeObjectShared(createObject(OBJ_STRING, sdscatprintf(sdsempty(), "$%d\r\n", j)));
shared.maphdr[j] = makeObjectShared(createObject(OBJ_STRING, sdscatprintf(sdsempty(), "%%%d\r\n", j)));
shared.sethdr[j] = makeObjectShared(createObject(OBJ_STRING, sdscatprintf(sdsempty(), "~%d\r\n", j)));
}
/* The following two shared objects, minstring and maxstring, are not
* actually used for their value but as a special object meaning
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