158     if (c->flags & CLIENT_LUA) return C_OK;  in prepareClientToWrite()
190     return C_OK;  in prepareClientToWrite()
216     if (c->flags & CLIENT_CLOSE_AFTER_REPLY) return C_OK;  in _addReplyToBuffer()
227     return C_OK;  in _addReplyToBuffer()
330     if (prepareClientToWrite(c) != C_OK) return;  in addReply()
340         if (_addReplyToBuffer(c,obj->ptr,sdslen(obj->ptr)) != C_OK)  in addReply()
351             if (_addReplyToBuffer(c,buf,len) == C_OK)  in addReply()
357         if (_addReplyToBuffer(c,obj->ptr,sdslen(obj->ptr)) != C_OK)  in addReply()
366     if (prepareClientToWrite(c) != C_OK) {  in addReplySds()
371     if (_addReplyToBuffer(c,s,sdslen(s)) == C_OK) {  in addReplySds()
380     if (prepareClientToWrite(c) != C_OK) return;  in addReplyString()
381     if (_addReplyToBuffer(c,s,len) != C_OK)  in addReplyString()
436     if (prepareClientToWrite(c) != C_OK) return NULL;  in addDeferredMultiBulkLength()
984     return C_OK;  in writeToClient()
1106     return C_OK;  in processInlineBuffer()
1158             return C_OK;  in processMultibulkBuffer()
1254     if (c->multibulklen == 0) return C_OK;  in processMultibulkBuffer()
1285             if (processInlineBuffer(c) != C_OK) break;  in processInputBuffer()
1287             if (processMultibulkBuffer(c) != C_OK) break;  in processInputBuffer()
1297             if (processCommand(c) == C_OK)  in processInputBuffer()
1533                         != C_OK) return;  in clientCommand()
1632                                         != C_OK) return;  in clientCommand()