diff options
Diffstat (limited to 'diff.h')
| -rw-r--r-- | diff.h | 48 |
1 files changed, 31 insertions, 17 deletions
@@ -4,10 +4,11 @@ #ifndef DIFF_H #define DIFF_H -#include "tree-walk.h" +#include "hash-ll.h" #include "pathspec.h" -#include "object.h" -#include "oidset.h" +#include "strbuf.h" + +struct oidset; /** * The diff API is for programs that compare two sets of files (e.g. two trees, @@ -71,7 +72,6 @@ struct oid_array; struct option; struct repository; struct rev_info; -struct strbuf; struct userdiff_driver; typedef int (*pathchange_fn_t)(struct diff_options *options, @@ -283,7 +283,7 @@ struct diff_options { struct diff_flags flags; /* diff-filter bits */ - unsigned int filter; + unsigned int filter, filter_not; int use_color; @@ -333,6 +333,7 @@ struct diff_options { int prefix_length; const char *stat_sep; int xdl_opts; + int ignore_driver_algorithm; /* see Documentation/diff-options.txt */ char **anchors; @@ -394,7 +395,7 @@ struct diff_options { unsigned color_moved_ws_handling; struct repository *repo; - struct option *parseopts; + struct strmap *additional_path_headers; int no_free; }; @@ -496,6 +497,8 @@ void diff_tree_combined(const struct object_id *oid, const struct oid_array *par void diff_tree_combined_merge(const struct commit *commit, struct rev_info *rev); void diff_set_mnemonic_prefix(struct diff_options *options, const char *a, const char *b); +void diff_set_noprefix(struct diff_options *options); +void diff_set_default_prefix(struct diff_options *options); int diff_can_quit_early(struct diff_options *); @@ -530,16 +533,24 @@ void free_diffstat_info(struct diffstat_t *diffstat); int parse_long_opt(const char *opt, const char **argv, const char **optarg); -int git_diff_basic_config(const char *var, const char *value, void *cb); +struct config_context; +int git_diff_basic_config(const char *var, const char *value, + const struct config_context *ctx, void *cb); int git_diff_heuristic_config(const char *var, const char *value, void *cb); void init_diff_ui_defaults(void); -int git_diff_ui_config(const char *var, const char *value, void *cb); -#ifndef NO_THE_REPOSITORY_COMPATIBILITY_MACROS -#define diff_setup(diffopts) repo_diff_setup(the_repository, diffopts) -#endif +int git_diff_ui_config(const char *var, const char *value, + const struct config_context *ctx, void *cb); void repo_diff_setup(struct repository *, struct diff_options *); +struct option *add_diff_options(const struct option *, struct diff_options *); int diff_opt_parse(struct diff_options *, const char **, int, const char *); void diff_setup_done(struct diff_options *); + +/* + * Returns true if the pathspec can work with --follow mode. If die_on_error is + * set, die() with a specific error message rather than returning false. + */ +int diff_check_follow_pathspec(struct pathspec *ps, int die_on_error); + int git_config_rename(const char *var, const char *value); #define DIFF_DETECT_RENAME 1 @@ -562,6 +573,7 @@ int git_config_rename(const char *var, const char *value); #define DIFF_PICKAXE_IGNORE_CASE 32 +void init_diffstat_widths(struct diff_options *); void diffcore_std(struct diff_options *); void diffcore_fix_diff_index(void); @@ -593,7 +605,7 @@ void diffcore_fix_diff_index(void); " show all files diff when -S is used and hit is found.\n" \ " -a --text treat all files as text.\n" -int diff_queue_is_empty(void); +int diff_queue_is_empty(struct diff_options *o); void diff_flush(struct diff_options*); void diff_free(struct diff_options*); void diff_warn_rename_limit(const char *varname, int needed, int degraded_cc); @@ -615,7 +627,7 @@ void diff_warn_rename_limit(const char *varname, int needed, int degraded_cc); #define DIFF_STATUS_FILTER_BROKEN 'B' /* - * This is different from find_unique_abbrev() in that + * This is different from repo_find_unique_abbrev() in that * it stuffs the result with dots for alignment. */ const char *diff_aligned_abbrev(const struct object_id *sha1, int); @@ -626,17 +638,17 @@ void diff_get_merge_base(const struct rev_info *revs, struct object_id *mb); #define DIFF_SILENT_ON_REMOVED 01 /* report racily-clean paths as modified */ #define DIFF_RACY_IS_MODIFIED 02 -int run_diff_files(struct rev_info *revs, unsigned int option); +void run_diff_files(struct rev_info *revs, unsigned int option); #define DIFF_INDEX_CACHED 01 #define DIFF_INDEX_MERGE_BASE 02 -int run_diff_index(struct rev_info *revs, unsigned int option); +void run_diff_index(struct rev_info *revs, unsigned int option); int do_diff_cache(const struct object_id *, struct diff_options *); -int diff_flush_patch_id(struct diff_options *, struct object_id *, int, int); +int diff_flush_patch_id(struct diff_options *, struct object_id *, int); void flush_one_hunk(struct object_id *result, git_hash_ctx *ctx); -int diff_result_code(struct diff_options *, int); +int diff_result_code(struct diff_options *); int diff_no_index(struct rev_info *, int implicit_no_index, int, const char **); @@ -695,4 +707,6 @@ void print_stat_summary(FILE *fp, int files, int insertions, int deletions); void setup_diff_pager(struct diff_options *); +extern int diff_auto_refresh_index; + #endif /* DIFF_H */ |