ziplistDelete no longer needs a direction now ziplistPrev is fixed

[redis.git] / ziplist.h

diff --git a/ziplist.h b/ziplist.h
index 29be0b40a112f73d497caa2e5cea7fe92074dc5c..e8522182cbace2367260abe210d395e175136f80 100644 (file)
--- a/ziplist.h
+++ b/ziplist.h
@@ -5,8 +5,10 @@ unsigned char *ziplistNew(void);
 unsigned char *ziplistPush(unsigned char *zl, char *s, unsigned int slen, int where);
 unsigned char *ziplistPop(unsigned char *zl, sds *target, int where);
 unsigned char *ziplistIndex(unsigned char *zl, int index);
 unsigned char *ziplistPush(unsigned char *zl, char *s, unsigned int slen, int where);
 unsigned char *ziplistPop(unsigned char *zl, sds *target, int where);
 unsigned char *ziplistIndex(unsigned char *zl, int index);

-unsigned char *ziplistNext(unsigned char *p);
+unsigned char *ziplistNext(unsigned char *zl, unsigned char *p);
+unsigned char *ziplistPrev(unsigned char *zl, unsigned char *p);

 unsigned int ziplistGet(unsigned char *p, char **sstr, unsigned int *slen, long long *sval);
 unsigned int ziplistGet(unsigned char *p, char **sstr, unsigned int *slen, long long *sval);

+unsigned char *ziplistInsert(unsigned char *zl, unsigned char *p, char *s, unsigned int slen);

 unsigned char *ziplistDelete(unsigned char *zl, unsigned char **p);
 unsigned char *ziplistDeleteRange(unsigned char *zl, unsigned int index, unsigned int num);
 unsigned int ziplistCompare(unsigned char *p, char *entry, unsigned int elen);
 unsigned char *ziplistDelete(unsigned char *zl, unsigned char **p);
 unsigned char *ziplistDeleteRange(unsigned char *zl, unsigned int index, unsigned int num);
 unsigned int ziplistCompare(unsigned char *p, char *entry, unsigned int elen);