stagit

commit

8c45dfc58edc069a3787224f522c7f62da501a80

parent

175094899d7c453786857d0e5a7d2e634611aea4

Author

Hiltjo Posthuma <hiltjo@codemadness.org>

Date

2018-11-11 17:09

detect copies and renames based on the threshold of changes

Diffstat

1 files changed, 9 insertions, 0 deletions

diff --git a/stagit.c b/stagit.c

@@ -92,6 +92,7 @@ commitinfo_getstats(struct commitinfo *ci)
   92    92 {
   93    93 	struct deltainfo *di;
   94    94 	git_diff_options opts;
   -1    95 	git_diff_find_options fopts;
   95    96 	const git_diff_delta *delta;
   96    97 	const git_diff_hunk *hunk;
   97    98 	const git_diff_line *line;
@@ -113,6 +114,12 @@ commitinfo_getstats(struct commitinfo *ci)
  113   114 	if (git_diff_tree_to_tree(&(ci->diff), repo, ci->parent_tree, ci->commit_tree, &opts))
  114   115 		goto err;
  115   116 
   -1   117 	if (git_diff_find_init_options(&fopts, GIT_DIFF_FIND_OPTIONS_VERSION))
   -1   118 		goto err;
   -1   119 	fopts.flags |= GIT_DIFF_FIND_RENAMES | GIT_DIFF_FIND_COPIES;
   -1   120 	if (git_diff_find_similar(ci->diff, &fopts))
   -1   121 		goto err;
   -1   122 
  116   123 	ndeltas = git_diff_num_deltas(ci->diff);
  117   124 	if (ndeltas && !(ci->deltas = calloc(ndeltas, sizeof(struct deltainfo *))))
  118   125 		err(1, "calloc");
@@ -120,6 +127,7 @@ commitinfo_getstats(struct commitinfo *ci)
  120   127 	for (i = 0; i < ndeltas; i++) {
  121   128 		if (git_patch_from_diff(&patch, ci->diff, i))
  122   129 			goto err;
   -1   130 
  123   131 		if (!(di = calloc(1, sizeof(struct deltainfo))))
  124   132 			err(1, "calloc");
  125   133 		di->patch = patch;
@@ -460,6 +468,7 @@ printshowfile(FILE *fp, struct commitinfo *ci)
  460   468 	fputs("<b>Diffstat:</b>\n<table>", fp);
  461   469 	for (i = 0; i < ci->ndeltas; i++) {
  462   470 		delta = git_patch_get_delta(ci->deltas[i]->patch);
   -1   471 
  463   472 		fprintf(fp, "<tr><td><a href=\"#h%zu\">", i);
  464   473 		xmlencode(fp, delta->old_file.path, strlen(delta->old_file.path));
  465   474 		if (strcmp(delta->old_file.path, delta->new_file.path)) {