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#ifndef PATHSPEC_H
#define PATHSPEC_H
/* Pathspec magic */
#define PATHSPEC_FROMTOP (1<<0)
#define PATHSPEC_MAXDEPTH (1<<1)
#define PATHSPEC_LITERAL (1<<2)
#define PATHSPEC_GLOB (1<<3)
#define PATHSPEC_ICASE (1<<4)
#define PATHSPEC_EXCLUDE (1<<5)
#define PATHSPEC_ATTR (1<<6)
#define PATHSPEC_ALL_MAGIC \
(PATHSPEC_FROMTOP | \
PATHSPEC_MAXDEPTH | \
PATHSPEC_LITERAL | \
PATHSPEC_GLOB | \
PATHSPEC_ICASE | \
PATHSPEC_EXCLUDE | \
PATHSPEC_ATTR)
#define PATHSPEC_ONESTAR 1 /* the pathspec pattern satisfies GFNM_ONESTAR */
struct pathspec {
int nr;
unsigned int has_wildcard:1;
unsigned int recursive:1;
unsigned magic;
int max_depth;
struct pathspec_item {
char *match;
char *original;
unsigned magic;
int len, prefix;
int nowildcard_len;
int flags;
int attr_match_nr;
struct attr_match {
char *value;
enum attr_match_mode {
MATCH_SET,
MATCH_UNSET,
MATCH_VALUE,
MATCH_UNSPECIFIED
} match_mode;
} *attr_match;
struct attr_check *attr_check;
} *items;
};
#define GUARD_PATHSPEC(ps, mask) \
do { \
if ((ps)->magic & ~(mask)) \
die("BUG:%s:%d: unsupported magic %x", \
__FILE__, __LINE__, (ps)->magic & ~(mask)); \
} while (0)
/* parse_pathspec flags */
#define PATHSPEC_PREFER_CWD (1<<0) /* No args means match cwd */
#define PATHSPEC_PREFER_FULL (1<<1) /* No args means match everything */
#define PATHSPEC_MAXDEPTH_VALID (1<<2) /* max_depth field is valid */
/* die if a symlink is part of the given path's directory */
#define PATHSPEC_SYMLINK_LEADING_PATH (1<<3)
#define PATHSPEC_PREFIX_ORIGIN (1<<4)
#define PATHSPEC_KEEP_ORDER (1<<5)
/*
* For the callers that just need pure paths from somewhere else, not
* from command line. Global --*-pathspecs options are ignored. No
* magic is parsed in each pathspec either. If PATHSPEC_LITERAL is
* allowed, then it will automatically set for every pathspec.
*/
#define PATHSPEC_LITERAL_PATH (1<<6)
extern void parse_pathspec(struct pathspec *pathspec,
unsigned magic_mask,
unsigned flags,
const char *prefix,
const char **args);
extern void copy_pathspec(struct pathspec *dst, const struct pathspec *src);
extern void clear_pathspec(struct pathspec *);
static inline int ps_strncmp(const struct pathspec_item *item,
const char *s1, const char *s2, size_t n)
{
if (item->magic & PATHSPEC_ICASE)
return strncasecmp(s1, s2, n);
else
return strncmp(s1, s2, n);
}
static inline int ps_strcmp(const struct pathspec_item *item,
const char *s1, const char *s2)
{
if (item->magic & PATHSPEC_ICASE)
return strcasecmp(s1, s2);
else
return strcmp(s1, s2);
}
extern void add_pathspec_matches_against_index(const struct pathspec *pathspec,
const struct index_state *istate,
char *seen);
extern char *find_pathspecs_matching_against_index(const struct pathspec *pathspec,
const struct index_state *istate);
#endif /* PATHSPEC_H */