revision.c: allow handle_revision_arg() to take other flags

The existing "cant_be_filename" that tells the function that the
caller knows the arg is not a path (hence it does not have to be
checked for absense of the file whose name matches it) is made into
a bit in the flag word.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Junio C Hamano
2012-07-02 12:33:52 -07:00
parent cd74e4733d
commit 8e676e8ba5
3 changed files with 10 additions and 8 deletions

View File

@ -190,7 +190,8 @@ extern int setup_revisions(int argc, const char **argv, struct rev_info *revs, s
extern void parse_revision_opt(struct rev_info *revs, struct parse_opt_ctx_t *ctx,
const struct option *options,
const char * const usagestr[]);
extern int handle_revision_arg(const char *arg, struct rev_info *revs,int flags,int cant_be_filename);
#define REVARG_CANNOT_BE_FILENAME 01
extern int handle_revision_arg(const char *arg, struct rev_info *revs, int flags, unsigned revarg_opt);
extern int prepare_revision_walk(struct rev_info *revs);
extern struct commit *get_revision(struct rev_info *revs);