diff options
| -rw-r--r-- | combine-diff.c | 11 | ||||
| -rw-r--r-- | diff.c | 82 | ||||
| -rw-r--r-- | diff.h | 1 |
3 files changed, 61 insertions, 33 deletions
diff --git a/combine-diff.c b/combine-diff.c index eb0d757f47..011bb8db2d 100644 --- a/combine-diff.c +++ b/combine-diff.c @@ -832,6 +832,7 @@ const char *diff_tree_combined_merge(const unsigned char *sha1, diffopts = *opt; diffopts.output_format = DIFF_FORMAT_NO_OUTPUT; + diffopts.with_raw = 0; diffopts.recursive = 1; /* count parents */ @@ -858,6 +859,16 @@ const char *diff_tree_combined_merge(const unsigned char *sha1, num_paths++; } if (num_paths) { + if (opt->with_raw) { + int saved_format = opt->output_format; + opt->output_format = DIFF_FORMAT_RAW; + for (p = paths; p; p = p->next) { + if (show_combined_diff(p, num_parent, dense, + header, opt)) + header = NULL; + } + opt->output_format = saved_format; + } for (p = paths; p; p = p->next) { if (show_combined_diff(p, num_parent, dense, header, opt)) @@ -862,6 +862,10 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac) const char *arg = av[0]; if (!strcmp(arg, "-p") || !strcmp(arg, "-u")) options->output_format = DIFF_FORMAT_PATCH; + else if (!strcmp(arg, "--patch-with-raw")) { + options->output_format = DIFF_FORMAT_PATCH; + options->with_raw = 1; + } else if (!strcmp(arg, "-z")) options->line_termination = 0; else if (!strncmp(arg, "-l", 2)) @@ -1048,13 +1052,13 @@ const char *diff_unique_abbrev(const unsigned char *sha1, int len) static void diff_flush_raw(struct diff_filepair *p, int line_termination, int inter_name_termination, - struct diff_options *options) + struct diff_options *options, + int output_format) { int two_paths; char status[10]; int abbrev = options->abbrev; const char *path_one, *path_two; - int output_format = options->output_format; path_one = p->one->path; path_two = p->two->path; @@ -1270,46 +1274,58 @@ static void diff_resolve_rename_copy(void) diff_debug_queue("resolve-rename-copy done", q); } -void diff_flush(struct diff_options *options) +static void flush_one_pair(struct diff_filepair *p, + int diff_output_format, + struct diff_options *options) { - struct diff_queue_struct *q = &diff_queued_diff; - int i; int inter_name_termination = '\t'; - int diff_output_format = options->output_format; int line_termination = options->line_termination; - if (!line_termination) inter_name_termination = 0; - for (i = 0; i < q->nr; i++) { - struct diff_filepair *p = q->queue[i]; - - switch (p->status) { - case DIFF_STATUS_UNKNOWN: + switch (p->status) { + case DIFF_STATUS_UNKNOWN: + break; + case 0: + die("internal error in diff-resolve-rename-copy"); + break; + default: + switch (diff_output_format) { + case DIFF_FORMAT_PATCH: + diff_flush_patch(p, options); break; - case 0: - die("internal error in diff-resolve-rename-copy"); + case DIFF_FORMAT_RAW: + case DIFF_FORMAT_NAME_STATUS: + diff_flush_raw(p, line_termination, + inter_name_termination, + options, diff_output_format); + break; + case DIFF_FORMAT_NAME: + diff_flush_name(p, + inter_name_termination, + line_termination); + break; + case DIFF_FORMAT_NO_OUTPUT: break; - default: - switch (diff_output_format) { - case DIFF_FORMAT_PATCH: - diff_flush_patch(p, options); - break; - case DIFF_FORMAT_RAW: - case DIFF_FORMAT_NAME_STATUS: - diff_flush_raw(p, line_termination, - inter_name_termination, - options); - break; - case DIFF_FORMAT_NAME: - diff_flush_name(p, - inter_name_termination, - line_termination); - break; - case DIFF_FORMAT_NO_OUTPUT: - break; - } } + } +} + +void diff_flush(struct diff_options *options) +{ + struct diff_queue_struct *q = &diff_queued_diff; + int i; + int diff_output_format = options->output_format; + + if (options->with_raw) { + for (i = 0; i < q->nr; i++) { + struct diff_filepair *p = q->queue[i]; + flush_one_pair(p, DIFF_FORMAT_RAW, options); + } + } + for (i = 0; i < q->nr; i++) { + struct diff_filepair *p = q->queue[i]; + flush_one_pair(p, diff_output_format, options); diff_free_filepair(p); } free(q->queue); @@ -24,6 +24,7 @@ struct diff_options { const char *orderfile; const char *pickaxe; unsigned recursive:1, + with_raw:1, tree_in_recursive:1, full_index:1; int break_opt; |