Add new redisAppendFormatedCommand with tests

Closes #202

1 files changed, 9 insertions, 0 deletions

diff --git a/hiredis.c b/hiredis.c
index dcb13a5..b254903 100644
--- a/hiredis.c
+++ b/hiredis.c
@@ -1257,6 +1257,15 @@ int __redisAppendCommand(redisContext *c, char *cmd, size_t len) {
     return REDIS_OK;
 }
 
+int redisAppendFormattedCommand(redisContext *c, char *format, size_t len) {
+
+    if (__redisAppendCommand(c, format, len) != REDIS_OK) {
+        return REDIS_ERR;
+    }
+
+    return REDIS_OK;
+}
+
 int redisvAppendCommand(redisContext *c, const char *format, va_list ap) {
     char *cmd;
     int len;