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Use specialized function to add status and error replies

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This commit is contained in:
Pieter Noordhuis
2010-09-02 19:52:24 +02:00
parent 60361e5aac
commit 3ab203762f
13 changed files with 122 additions and 83 deletions
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38
src/networking.c
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@ -194,6 +194,44 @@ void addReplyString(redisClient *c, char *s, size_t len) {
_addReplyStringToList(c,s,len);
}
void _addReplyError(redisClient *c, char *s, size_t len) {
addReplyString(c,"-ERR ",5);
addReplyString(c,s,len);
addReplyString(c,"\r\n",2);
}
void addReplyError(redisClient *c, char *err) {
_addReplyError(c,err,strlen(err));
}
void addReplyErrorFormat(redisClient *c, const char *fmt, ...) {
va_list ap;
va_start(ap,fmt);
sds s = sdscatvprintf(sdsempty(),fmt,ap);
va_end(ap);
_addReplyError(c,s,sdslen(s));
sdsfree(s);
}
void _addReplyStatus(redisClient *c, char *s, size_t len) {
addReplyString(c,"+",1);
addReplyString(c,s,len);
addReplyString(c,"\r\n",2);
}
void addReplyStatus(redisClient *c, char *status) {
_addReplyStatus(c,status,strlen(status));
}
void addReplyStatusFormat(redisClient *c, const char *fmt, ...) {
va_list ap;
va_start(ap,fmt);
sds s = sdscatvprintf(sdsempty(),fmt,ap);
va_end(ap);
_addReplyStatus(c,s,sdslen(s));
sdsfree(s);
}
/* Adds an empty object to the reply list that will contain the multi bulk
* length, which is not known when this function is called. */
void *addDeferredMultiBulkLength(redisClient *c) {