parent
21a23a12ff
commit
09dc60b4d7
@ -0,0 +1,91 @@ |
||||
/* ui-patch.c: generate patch view
|
||||
* |
||||
* Copyright (C) 2006-2014 cgit Development Team <cgit@lists.zx2c4.com> |
||||
* |
||||
* Licensed under GNU General Public License v2 |
||||
* (see COPYING for full license text) |
||||
*/ |
||||
|
||||
#include "cgit.h" |
||||
#include "ui-patch.h" |
||||
#include "html.h" |
||||
#include "ui_70-shared.h" |
||||
|
||||
void cgit_print_patch(const char *new_rev, const char *old_rev, |
||||
const char *prefix) |
||||
{ |
||||
struct rev_info rev; |
||||
struct commit *commit; |
||||
struct object_id new_rev_oid, old_rev_oid; |
||||
char rev_range[2 * 40 + 3]; |
||||
const char *rev_argv[] = { NULL, "--reverse", "--format=email", rev_range, "--", prefix, NULL }; |
||||
int rev_argc = ARRAY_SIZE(rev_argv) - 1; |
||||
char *patchname; |
||||
|
||||
if (!prefix) |
||||
rev_argc--; |
||||
|
||||
if (!new_rev) |
||||
new_rev = ctx.qry.head; |
||||
|
||||
if (get_oid(new_rev, &new_rev_oid)) { |
||||
cgit_gopher_error("Bad object id"); |
||||
return; |
||||
} |
||||
commit = lookup_commit_reference(&new_rev_oid); |
||||
if (!commit) { |
||||
cgit_gopher_error("Bad commit reference"); |
||||
return; |
||||
} |
||||
|
||||
if (old_rev) { |
||||
if (get_oid(old_rev, &old_rev_oid)) { |
||||
cgit_gopher_error("Bad object id"); |
||||
return; |
||||
} |
||||
if (!lookup_commit_reference(&old_rev_oid)) { |
||||
cgit_gopher_error("Bad commit reference"); |
||||
return; |
||||
} |
||||
} else if (commit->parents && commit->parents->item) { |
||||
oidcpy(&old_rev_oid, &commit->parents->item->object.oid); |
||||
} else { |
||||
oidclr(&old_rev_oid); |
||||
} |
||||
|
||||
if (is_null_oid(&old_rev_oid)) { |
||||
memcpy(rev_range, oid_to_hex(&new_rev_oid), GIT_SHA1_HEXSZ + 1); |
||||
} else { |
||||
sprintf(rev_range, "%s..%s", oid_to_hex(&old_rev_oid), |
||||
oid_to_hex(&new_rev_oid)); |
||||
} |
||||
|
||||
patchname = fmt("%s.patch", rev_range); |
||||
ctx.page.mimetype = "text/plain"; |
||||
ctx.page.filename = patchname; |
||||
/*cgit_print_http_headers();*/ |
||||
|
||||
if (ctx.cfg.noplainemail) { |
||||
rev_argv[2] = "--format=format:From %H Mon Sep 17 00:00:00 " |
||||
"2001%nFrom: %an%nDate: %aD%n%w(78,0,1)Subject: " |
||||
"%s%n%n%w(0)%b"; |
||||
} |
||||
|
||||
init_revisions(&rev, NULL); |
||||
rev.abbrev = DEFAULT_ABBREV; |
||||
rev.verbose_header = 1; |
||||
rev.diff = 1; |
||||
rev.show_root_diff = 1; |
||||
rev.max_parents = 1; |
||||
rev.diffopt.output_format |= DIFF_FORMAT_DIFFSTAT | |
||||
DIFF_FORMAT_PATCH | DIFF_FORMAT_SUMMARY; |
||||
if (prefix) |
||||
rev.diffopt.stat_sep = fmt("(limited to '%s')\n\n", prefix); |
||||
setup_revisions(rev_argc, rev_argv, &rev, NULL); |
||||
prepare_revision_walk(&rev); |
||||
|
||||
while ((commit = get_revision(&rev)) != NULL) { |
||||
log_tree_commit(&rev, commit); |
||||
/*printf("-- \ncgit %s\n\n", cgit_version);*/ |
||||
} |
||||
} |
||||
Loading…
Reference in new issue