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path: root/ui-diff.c
Unidiff
Diffstat (limited to 'ui-diff.c') (more/less context) (ignore whitespace changes)
-rw-r--r--ui-diff.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/ui-diff.c b/ui-diff.c
index b21c2c1..a92a768 100644
--- a/ui-diff.c
+++ b/ui-diff.c
@@ -244,59 +244,65 @@ static void header(unsigned char *sha1, char *path1, int mode1,
244 sha1_to_hex(new_rev_sha1), path2); 244 sha1_to_hex(new_rev_sha1), path2);
245 else 245 else
246 html_txt(path2); 246 html_txt(path2);
247 } 247 }
248 html("</div>"); 248 html("</div>");
249} 249}
250 250
251static void print_ssdiff_link() 251static void print_ssdiff_link()
252{ 252{
253 if (!strcmp(ctx.qry.page, "diff")) { 253 if (!strcmp(ctx.qry.page, "diff")) {
254 if (use_ssdiff) 254 if (use_ssdiff)
255 cgit_diff_link("Unidiff", NULL, NULL, ctx.qry.head, 255 cgit_diff_link("Unidiff", NULL, NULL, ctx.qry.head,
256 ctx.qry.sha1, ctx.qry.sha2, NULL, 1); 256 ctx.qry.sha1, ctx.qry.sha2, ctx.qry.path, 1);
257 else 257 else
258 cgit_diff_link("Side-by-side diff", NULL, NULL, 258 cgit_diff_link("Side-by-side diff", NULL, NULL,
259 ctx.qry.head, ctx.qry.sha1, 259 ctx.qry.head, ctx.qry.sha1,
260 ctx.qry.sha2, NULL, 1); 260 ctx.qry.sha2, ctx.qry.path, 1);
261 } 261 }
262} 262}
263 263
264static void filepair_cb(struct diff_filepair *pair) 264static void filepair_cb(struct diff_filepair *pair)
265{ 265{
266 unsigned long old_size = 0; 266 unsigned long old_size = 0;
267 unsigned long new_size = 0; 267 unsigned long new_size = 0;
268 int binary = 0; 268 int binary = 0;
269 linediff_fn print_line_fn = print_line; 269 linediff_fn print_line_fn = print_line;
270 270
271 if (use_ssdiff) { 271 if (use_ssdiff) {
272 cgit_ssdiff_header_begin(); 272 cgit_ssdiff_header_begin();
273 print_line_fn = cgit_ssdiff_line_cb; 273 print_line_fn = cgit_ssdiff_line_cb;
274 } 274 }
275 header(pair->one->sha1, pair->one->path, pair->one->mode, 275 header(pair->one->sha1, pair->one->path, pair->one->mode,
276 pair->two->sha1, pair->two->path, pair->two->mode); 276 pair->two->sha1, pair->two->path, pair->two->mode);
277 if (use_ssdiff) 277 if (use_ssdiff)
278 cgit_ssdiff_header_end(); 278 cgit_ssdiff_header_end();
279 if (S_ISGITLINK(pair->one->mode) || S_ISGITLINK(pair->two->mode)) { 279 if (S_ISGITLINK(pair->one->mode) || S_ISGITLINK(pair->two->mode)) {
280 if (S_ISGITLINK(pair->one->mode)) 280 if (S_ISGITLINK(pair->one->mode))
281 print_line_fn(fmt("-Subproject %s", sha1_to_hex(pair->one->sha1)), 52); 281 print_line_fn(fmt("-Subproject %s", sha1_to_hex(pair->one->sha1)), 52);
282 if (S_ISGITLINK(pair->two->mode)) 282 if (S_ISGITLINK(pair->two->mode))
283 print_line_fn(fmt("+Subproject %s", sha1_to_hex(pair->two->sha1)), 52); 283 print_line_fn(fmt("+Subproject %s", sha1_to_hex(pair->two->sha1)), 52);
284 if (use_ssdiff)
285 cgit_ssdiff_footer();
284 return; 286 return;
285 } 287 }
286 if (cgit_diff_files(pair->one->sha1, pair->two->sha1, &old_size, 288 if (cgit_diff_files(pair->one->sha1, pair->two->sha1, &old_size,
287 &new_size, &binary, print_line_fn)) 289 &new_size, &binary, print_line_fn))
288 cgit_print_error("Error running diff"); 290 cgit_print_error("Error running diff");
289 if (binary) 291 if (binary) {
290 print_line_fn(" Binary files differ", 20); 292 if (use_ssdiff)
293 html("<tr><td colspan='4'>Binary files differ</td></tr>");
294 else
295 html("Binary files differ");
296 }
291 if (use_ssdiff) 297 if (use_ssdiff)
292 cgit_ssdiff_footer(); 298 cgit_ssdiff_footer();
293} 299}
294 300
295void cgit_print_diff(const char *new_rev, const char *old_rev, const char *prefix) 301void cgit_print_diff(const char *new_rev, const char *old_rev, const char *prefix)
296{ 302{
297 enum object_type type; 303 enum object_type type;
298 unsigned long size; 304 unsigned long size;
299 struct commit *commit, *commit2; 305 struct commit *commit, *commit2;
300 306
301 if (!new_rev) 307 if (!new_rev)
302 new_rev = ctx.qry.head; 308 new_rev = ctx.qry.head;