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	tdetect binary diff, comment index + delta header for now (broken) - stagit - s…
	git clone git://src.adamsgaard.dk/stagit
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	---
	commit fe5855546a20df48fd60e8c78674ff91fbcfc710
	parent 18e6c1beda47949082d0630fb3a697438b2e80d9
	Author: Hiltjo Posthuma <[email protected]>
	Date: Mon, 7 Dec 2015 20:46:51 +0100

	detect binary diff, comment index + delta header for now (broken)

	Diffstat:
	M urmoms.c \| 36 +++++++++++++++++++++--------…

	1 file changed, 25 insertions(+), 11 deletions(-)
	---
	diff --git a/urmoms.c b/urmoms.c
	t@@ -257,19 +257,33 @@ printshowfile(git_commit *commit)
	relpath, delta->old_file.path, delta->old_file.path,
	relpath, delta->new_file.path, delta->new_file.path);

	- /* TODO: add --- and +++ lines */
	+ /* TODO: "new file mode <mode>". */
	+ /* TODO: add indexfrom...indexto + flags */

	#if 0
	- switch (delta->flags) {
	- case GIT_DIFF_FLAG_BINARY:
	- /* "Binary files /dev/null and b/favicon.png differ" o…
	- continue; /* TODO: binary data */
	- case GIT_DIFF_FLAG_NOT_BINARY: break;
	- case GIT_DIFF_FLAG_VALID_ID: break; /* TODO: check */
	- case GIT_DIFF_FLAG_EXISTS: break; /* TODO: check */
	- }
	+ fputs("<b>--- ", fp);
	+ if (delta->status & GIT_DELTA_ADDED)
	+ fputs("/dev/null", fp);
	+ else
	+ fprintf(fp, "a/<a href=\"%sfile/%s\">%s</a>",
	+ relpath, delta->old_file.path, delta->old_file…
	+
	+ fputs("\n+++ ", fp);
	+ if (delta->status & GIT_DELTA_DELETED)
	+ fputs("/dev/null", fp);
	+ else
	+ fprintf(fp, "b/<a href=\"%sfile/%s\">%s</a>",
	+ relpath, delta->new_file.path, delta->new_file…
	+ fputs("</b>\n", fp);
	#endif

	+ /* check binary data */
	+ if (delta->flags & GIT_DIFF_FLAG_BINARY) {
	+ fputs("Binary files differ\n", fp);
	+ git_patch_free(patch);
	+ continue;
	+ }
	+
	nhunks = git_patch_num_hunks(patch);
	for (j = 0; j < nhunks; j++) {
	if (git_patch_get_hunk(&hunk, &nhunklines, patch, j))
	t@@ -333,8 +347,8 @@ writelog(FILE *fp)
	"<td align=\"right\">Files</td><td align=\"right\">+</td><td ali…
	while (!git_revwalk_next(&id, w)) {
	/* DEBUG */
	- if (i++ > 100)
	- break;
	+/* if (i++ > 100)
	+ break;*/

	relpath = "";