*
* Copyright (c) 2006 Junio C Hamano
*/
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
#include "cache.h"
#include "config.h"
#include "lockfile.h"
int argc, const char **argv,
struct object_array_entry **blob)
{
- unsigned mode = canon_mode(S_IFREG | 0644);
+ const unsigned mode = canon_mode(S_IFREG | 0644);
if (argc > 1)
usage(builtin_diff_usage);
discard_cache();
read_cache();
refresh_cache(REFRESH_QUIET|REFRESH_UNMERGED);
- update_index_if_able(&the_index, &lock_file);
+ repo_update_index_if_able(the_repository, &lock_file);
}
static int builtin_diff_files(struct rev_info *revs, int argc, const char **argv)
"--no-index" : "[--no-index]");
}
- if (no_index)
- /* If this is a no-index diff, just run it and exit there. */
- diff_no_index(the_repository, &rev, argc, argv);
-
- /* Otherwise, we are doing the usual "git" diff */
- rev.diffopt.skip_stat_unmatch = !!diff_auto_refresh_index;
- /* Scale to real terminal size and respect statGraphWidth config */
+ /* Set up defaults that will apply to both no-index and regular diffs. */
rev.diffopt.stat_width = -1;
rev.diffopt.stat_graph_width = -1;
-
- /* Default to let external and textconv be used */
rev.diffopt.flags.allow_external = 1;
rev.diffopt.flags.allow_textconv = 1;
+ /* If this is a no-index diff, just run it and exit there. */
+ if (no_index)
+ diff_no_index(&rev, argc, argv);
+
+ /*
+ * Otherwise, we are doing the usual "git" diff; set up any
+ * further defaults that apply to regular diffs.
+ */
+ rev.diffopt.skip_stat_unmatch = !!diff_auto_refresh_index;
+
/*
* Default to intent-to-add entries invisible in the
* index. This makes them show up as new files in diff-files
#include "object.h"
#include "oidset.h"
-struct rev_info;
+struct combine_diff_path;
+struct commit;
+struct diff_filespec;
struct diff_options;
struct diff_queue_struct;
-struct strbuf;
-struct diff_filespec;
-struct userdiff_driver;
struct oid_array;
-struct commit;
-struct combine_diff_path;
+struct option;
struct repository;
+struct rev_info;
+struct strbuf;
+struct userdiff_driver;
typedef int (*pathchange_fn_t)(struct diff_options *options,
struct combine_diff_path *path);
#define DIFF_FLAGS_INIT { 0 }
struct diff_flags {
- unsigned recursive:1;
- unsigned tree_in_recursive:1;
- unsigned binary:1;
- unsigned text:1;
- unsigned full_index:1;
- unsigned silent_on_remove:1;
- unsigned find_copies_harder:1;
- unsigned follow_renames:1;
- unsigned rename_empty:1;
- unsigned has_changes:1;
- unsigned quick:1;
- unsigned no_index:1;
- unsigned allow_external:1;
- unsigned exit_with_status:1;
- unsigned reverse_diff:1;
- unsigned check_failed:1;
- unsigned relative_name:1;
- unsigned ignore_submodules:1;
- unsigned dirstat_cumulative:1;
- unsigned dirstat_by_file:1;
- unsigned allow_textconv:1;
- unsigned textconv_set_via_cmdline:1;
- unsigned diff_from_contents:1;
- unsigned dirty_submodules:1;
- unsigned ignore_untracked_in_submodules:1;
- unsigned ignore_dirty_submodules:1;
- unsigned override_submodule_config:1;
- unsigned dirstat_by_line:1;
- unsigned funccontext:1;
- unsigned default_follow_renames:1;
- unsigned stat_with_summary:1;
- unsigned suppress_diff_headers:1;
- unsigned dual_color_diffed_diffs:1;
+ unsigned recursive;
+ unsigned tree_in_recursive;
+ unsigned binary;
+ unsigned text;
+ unsigned full_index;
+ unsigned silent_on_remove;
+ unsigned find_copies_harder;
+ unsigned follow_renames;
+ unsigned rename_empty;
+ unsigned has_changes;
+ unsigned quick;
+ unsigned no_index;
+ unsigned allow_external;
+ unsigned exit_with_status;
+ unsigned reverse_diff;
+ unsigned check_failed;
+ unsigned relative_name;
+ unsigned ignore_submodules;
+ unsigned dirstat_cumulative;
+ unsigned dirstat_by_file;
+ unsigned allow_textconv;
+ unsigned textconv_set_via_cmdline;
+ unsigned diff_from_contents;
+ unsigned dirty_submodules;
+ unsigned ignore_untracked_in_submodules;
+ unsigned ignore_dirty_submodules;
+ unsigned override_submodule_config;
+ unsigned dirstat_by_line;
+ unsigned funccontext;
+ unsigned default_follow_renames;
+ unsigned stat_with_summary;
+ unsigned suppress_diff_headers;
+ unsigned dual_color_diffed_diffs;
};
static inline void diff_flags_or(struct diff_flags *a,
/* XDF_WHITESPACE_FLAGS regarding block detection are set at 2, 3, 4 */
#define COLOR_MOVED_WS_ALLOW_INDENTATION_CHANGE (1<<5)
- int color_moved_ws_handling;
+ #define COLOR_MOVED_WS_ERROR (1<<0)
+ unsigned color_moved_ws_handling;
struct repository *repo;
+ struct option *parseopts;
};
void diff_emit_submodule_del(struct diff_options *o, const char *line);
char status;
unsigned int mode;
struct object_id oid;
+ struct strbuf path;
} parent[FLEX_ARRAY];
};
#define combine_diff_path_size(n, l) \
#define DIFF_PICKAXE_IGNORE_CASE 32
void diffcore_std(struct diff_options *);
-void diffcore_fix_diff_index(struct diff_options *);
+void diffcore_fix_diff_index(void);
#define COMMON_DIFF_OPTIONS_HELP \
"\ncommon diff options:\n" \
int diff_result_code(struct diff_options *, int);
- void diff_no_index(struct repository *, struct rev_info *, int, const char **);
+ void diff_no_index(struct rev_info *, int, const char **);
-int index_differs_from(const char *def, const struct diff_flags *flags,
+int index_differs_from(struct repository *r, const char *def,
+ const struct diff_flags *flags,
int ita_invisible_in_index);
/*
* and only if it has textconv enabled (otherwise return NULL). The result
* can be passed to fill_textconv().
*/
-struct userdiff_driver *get_textconv(struct index_state *istate,
+struct userdiff_driver *get_textconv(struct repository *r,
struct diff_filespec *one);
/*