| -rw-r--r-- | ui-diff.c | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -21,32 +21,43 @@ static int lines_added, lines_removed; static struct fileinfo { char status; unsigned char old_sha1[20]; unsigned char new_sha1[20]; unsigned short old_mode; unsigned short new_mode; char *old_path; char *new_path; unsigned int added; unsigned int removed; unsigned long old_size; unsigned long new_size; int binary:1; } *items; static int use_ssdiff = 0; +static struct diff_filepair *current_filepair; + +struct diff_filespec *cgit_get_current_old_file(void) +{ + return current_filepair->one; +} + +struct diff_filespec *cgit_get_current_new_file(void) +{ + return current_filepair->two; +} static void print_fileinfo(struct fileinfo *info) { char *class; switch (info->status) { case DIFF_STATUS_ADDED: class = "add"; break; case DIFF_STATUS_COPIED: class = "cpy"; break; case DIFF_STATUS_DELETED: class = "del"; break; case DIFF_STATUS_MODIFIED: @@ -271,32 +282,33 @@ static void print_ssdiff_link() cgit_diff_link("Unidiff", NULL, NULL, ctx.qry.head, ctx.qry.sha1, ctx.qry.sha2, ctx.qry.path, 1); else cgit_diff_link("Side-by-side diff", NULL, NULL, ctx.qry.head, ctx.qry.sha1, ctx.qry.sha2, ctx.qry.path, 1); } } static void filepair_cb(struct diff_filepair *pair) { unsigned long old_size = 0; unsigned long new_size = 0; int binary = 0; linediff_fn print_line_fn = print_line; + current_filepair = pair; if (use_ssdiff) { cgit_ssdiff_header_begin(); print_line_fn = cgit_ssdiff_line_cb; } header(pair->one->sha1, pair->one->path, pair->one->mode, pair->two->sha1, pair->two->path, pair->two->mode); if (use_ssdiff) cgit_ssdiff_header_end(); if (S_ISGITLINK(pair->one->mode) || S_ISGITLINK(pair->two->mode)) { if (S_ISGITLINK(pair->one->mode)) print_line_fn(fmt("-Subproject %s", sha1_to_hex(pair->one->sha1)), 52); if (S_ISGITLINK(pair->two->mode)) print_line_fn(fmt("+Subproject %s", sha1_to_hex(pair->two->sha1)), 52); if (use_ssdiff) cgit_ssdiff_footer(); return; |