diff options
Diffstat (limited to 'cache.h')
| -rw-r--r-- | cache.h | 23 |
1 files changed, 12 insertions, 11 deletions
@@ -950,8 +950,8 @@ extern int for_each_abbrev(const char *prefix, each_abbrev_fn, void *); extern int get_sha1_hex(const char *hex, unsigned char *sha1); extern char *sha1_to_hex(const unsigned char *sha1); /* static buffer result! */ -extern int read_ref_full(const char *refname, unsigned char *sha1, - int reading, int *flags); +extern int read_ref_full(const char *refname, int resolve_flags, + unsigned char *sha1, int *flags); extern int read_ref(const char *refname, unsigned char *sha1); /* @@ -963,20 +963,20 @@ extern int read_ref(const char *refname, unsigned char *sha1); * or the input ref. * * If the reference cannot be resolved to an object, the behavior - * depends on the "reading" argument: + * depends on the RESOLVE_REF_READING flag: * - * - If reading is set, return NULL. + * - If RESOLVE_REF_READING is set, return NULL. * - * - If reading is not set, clear sha1 and return the name of the last - * reference name in the chain, which will either be a non-symbolic + * - If RESOLVE_REF_READING is not set, clear sha1 and return the name of + * the last reference name in the chain, which will either be a non-symbolic * reference or an undefined reference. If this is a prelude to * "writing" to the ref, the return value is the name of the ref * that will actually be created or changed. * - * If flag is non-NULL, set the value that it points to the + * If flags is non-NULL, set the value that it points to the * combination of REF_ISPACKED (if the reference was found among the - * packed references) and REF_ISSYMREF (if the initial reference was a - * symbolic reference). + * packed references), REF_ISSYMREF (if the initial reference was a + * symbolic reference) and REF_ISBROKEN (if the ref is malformed). * * If ref is not a properly-formatted, normalized reference, return * NULL. If more than MAXDEPTH recursive symbolic lookups are needed, @@ -984,8 +984,9 @@ extern int read_ref(const char *refname, unsigned char *sha1); * * errno is set to something meaningful on error. */ -extern const char *resolve_ref_unsafe(const char *ref, unsigned char *sha1, int reading, int *flag); -extern char *resolve_refdup(const char *ref, unsigned char *sha1, int reading, int *flag); +#define RESOLVE_REF_READING 0x01 +extern const char *resolve_ref_unsafe(const char *ref, int resolve_flags, unsigned char *sha1, int *flags); +extern char *resolve_refdup(const char *ref, int resolve_flags, unsigned char *sha1, int *flags); extern int dwim_ref(const char *str, int len, unsigned char *sha1, char **ref); extern int dwim_log(const char *str, int len, unsigned char *sha1, char **ref); |