1#ifndef PATHSPEC_H 2#define PATHSPEC_H 3 4/* Pathspec magic */ 5#define PATHSPEC_FROMTOP (1<<0) 6#define PATHSPEC_MAXDEPTH (1<<1) 7#define PATHSPEC_ALL_MAGIC \ 8 (PATHSPEC_FROMTOP | \ 9 PATHSPEC_MAXDEPTH) 10 11#define PATHSPEC_ONESTAR 1/* the pathspec pattern sastisfies GFNM_ONESTAR */ 12 13struct pathspec { 14const char**raw;/* get_pathspec() result, not freed by free_pathspec() */ 15int nr; 16unsigned int has_wildcard:1; 17unsigned int recursive:1; 18unsigned magic; 19int max_depth; 20struct pathspec_item { 21const char*match; 22const char*original; 23unsigned magic; 24int len; 25int nowildcard_len; 26int flags; 27} *items; 28}; 29 30/* parse_pathspec flags */ 31#define PATHSPEC_PREFER_CWD (1<<0)/* No args means match cwd */ 32#define PATHSPEC_PREFER_FULL (1<<1)/* No args means match everything */ 33#define PATHSPEC_MAXDEPTH_VALID (1<<2)/* max_depth field is valid */ 34/* strip the trailing slash if the given path is a gitlink */ 35#define PATHSPEC_STRIP_SUBMODULE_SLASH_CHEAP (1<<3) 36/* die if a symlink is part of the given path's directory */ 37#define PATHSPEC_SYMLINK_LEADING_PATH (1<<4) 38/* 39 * This is like a combination of ..LEADING_PATH and .._SLASH_CHEAP 40 * (but not the same): it strips the trailing slash if the given path 41 * is a gitlink but also checks and dies if gitlink is part of the 42 * leading path (i.e. the given path goes beyond a submodule). It's 43 * safer than _SLASH_CHEAP and also more expensive. 44 */ 45#define PATHSPEC_STRIP_SUBMODULE_SLASH_EXPENSIVE (1<<5) 46#define PATHSPEC_PREFIX_ORIGIN (1<<6) 47 48externintinit_pathspec(struct pathspec *,const char**); 49externvoidparse_pathspec(struct pathspec *pathspec, 50unsigned magic_mask, 51unsigned flags, 52const char*prefix, 53const char**args); 54externvoidcopy_pathspec(struct pathspec *dst,const struct pathspec *src); 55externvoidfree_pathspec(struct pathspec *); 56 57externintlimit_pathspec_to_literal(void); 58 59externchar*find_pathspecs_matching_against_index(const char**pathspec); 60externvoidadd_pathspec_matches_against_index(const char**pathspec,char*seen,int specs); 61externconst char*check_path_for_gitlink(const char*path); 62externvoiddie_if_path_beyond_symlink(const char*path,const char*prefix); 63 64#endif/* PATHSPEC_H */