extern const struct refspec_item *tag_refspec;
/**
- * A struct refspec_item holds the parsed interpretation of a refspec. If it will
- * force updates (starts with a '+'), force is true. If it is a pattern
- * (sides end with '*') pattern is true. src and dest are the two sides
- * (including '*' characters if present); if there is only one side, it is src,
- * and dst is NULL; if sides exist but are empty (i.e., the refspec either
- * starts or ends with ':'), the corresponding side is "".
+ * A struct refspec_item holds the parsed interpretation of a refspec. If it
+ * will force updates (starts with a '+'), force is true. If it is a pattern
+ * (sides end with '*') pattern is true. If it is a negative refspec, (starts
+ * with '^'), negative is true. src and dest are the two sides (including '*'
+ * characters if present); if there is only one side, it is src, and dst is
+ * NULL; if sides exist but are empty (i.e., the refspec either starts or ends
+ * with ':'), the corresponding side is "".
*
* remote_find_tracking(), given a remote and a struct refspec_item with either src
* or dst filled out, will fill out the other such that the result is in the
unsigned pattern : 1;
unsigned matching : 1;
unsigned exact_sha1 : 1;
+ unsigned negative : 1;
char *src;
char *dst;
void refspec_clear(struct refspec *rs);
int valid_fetch_refspec(const char *refspec);
+int valid_remote_name(const char *name);
struct strvec;
/*