X-Git-Url: https://git.cameronkatri.com/cgit.git/blobdiff_plain/9dd3c5e93c5af3d35efe6e9f844456eb0f27a819..b1739247b17524460282f63fa240b3f34501e000:/ui-tree.c diff --git a/ui-tree.c b/ui-tree.c index b310242..1e4efb2 100644 --- a/ui-tree.c +++ b/ui-tree.c @@ -1,6 +1,6 @@ /* ui-tree.c: functions for tree output * - * Copyright (C) 2006-2014 cgit Development Team + * Copyright (C) 2006-2017 cgit Development Team * * Licensed under GNU General Public License v2 * (see COPYING for full license text) @@ -84,63 +84,37 @@ static void print_binary_buffer(char *buf, unsigned long size) html("\n"); } -static void set_title_from_path(const char *path) -{ - size_t path_len, path_index, path_last_end; - char *new_title; - - if (!path) - return; - - path_len = strlen(path); - new_title = xmalloc(path_len + 3 + strlen(ctx.page.title) + 1); - new_title[0] = '\0'; - - for (path_index = path_len, path_last_end = path_len; path_index-- > 0;) { - if (path[path_index] == '/') { - if (path_index == path_len - 1) { - path_last_end = path_index - 1; - continue; - } - strncat(new_title, &path[path_index + 1], path_last_end - path_index - 1); - strcat(new_title, "\\"); - path_last_end = path_index; - } - } - if (path_last_end) - strncat(new_title, path, path_last_end); - - strcat(new_title, " - "); - strcat(new_title, ctx.page.title); - ctx.page.title = new_title; -} - -static void print_object(const unsigned char *sha1, char *path, const char *basename, const char *rev) +static void print_object(const struct object_id *oid, const char *path, const char *basename, const char *rev) { enum object_type type; char *buf; unsigned long size; - type = sha1_object_info(sha1, &size); + type = oid_object_info(the_repository, oid, &size); if (type == OBJ_BAD) { cgit_print_error_page(404, "Not found", - "Bad object name: %s", sha1_to_hex(sha1)); + "Bad object name: %s", oid_to_hex(oid)); return; } - buf = read_sha1_file(sha1, &type, &size); + buf = read_object_file(oid, &type, &size); if (!buf) { cgit_print_error_page(500, "Internal server error", - "Error reading object %s", sha1_to_hex(sha1)); + "Error reading object %s", oid_to_hex(oid)); return; } - set_title_from_path(path); + cgit_set_title_from_path(path); cgit_print_layout_start(); - htmlf("blob: %s (", sha1_to_hex(sha1)); + htmlf("blob: %s (", oid_to_hex(oid)); cgit_plain_link("plain", NULL, NULL, ctx.qry.head, rev, path); + if (ctx.repo->enable_blame) { + html(") ("); + cgit_blame_link("blame", NULL, NULL, ctx.qry.head, + rev, path); + } html(")\n"); if (ctx.cfg.max_blob_size && size / 1024 > ctx.cfg.max_blob_size) { @@ -153,16 +127,18 @@ static void print_object(const unsigned char *sha1, char *path, const char *base print_binary_buffer(buf, size); else print_text_buffer(basename, buf, size); + + free(buf); } struct single_tree_ctx { struct strbuf *path; - unsigned char sha1[GIT_SHA1_RAWSZ]; + struct object_id oid; char *name; size_t count; }; -static int single_tree_cb(const unsigned char *sha1, struct strbuf *base, +static int single_tree_cb(const struct object_id *oid, struct strbuf *base, const char *pathname, unsigned mode, int stage, void *cbdata) { @@ -177,12 +153,12 @@ static int single_tree_cb(const unsigned char *sha1, struct strbuf *base, } ctx->name = xstrdup(pathname); - hashcpy(ctx->sha1, sha1); + oidcpy(&ctx->oid, oid); strbuf_addf(ctx->path, "/%s", pathname); return 0; } -static void write_tree_link(const unsigned char *sha1, char *name, +static void write_tree_link(const struct object_id *oid, char *name, char *rev, struct strbuf *fullpath) { size_t initial_length = fullpath->len; @@ -195,13 +171,13 @@ static void write_tree_link(const unsigned char *sha1, char *name, .nr = 0 }; - hashcpy(tree_ctx.sha1, sha1); + oidcpy(&tree_ctx.oid, oid); while (tree_ctx.count == 1) { cgit_tree_link(name, NULL, "ls-dir", ctx.qry.head, rev, fullpath->buf); - tree = lookup_tree(tree_ctx.sha1); + tree = lookup_tree(the_repository, &tree_ctx.oid); if (!tree) return; @@ -209,8 +185,8 @@ static void write_tree_link(const unsigned char *sha1, char *name, tree_ctx.name = NULL; tree_ctx.count = 0; - read_tree_recursive(tree, "", 0, 1, &paths, single_tree_cb, - &tree_ctx); + read_tree_recursive(the_repository, tree, "", 0, 1, + &paths, single_tree_cb, &tree_ctx); if (tree_ctx.count != 1) break; @@ -222,7 +198,7 @@ static void write_tree_link(const unsigned char *sha1, char *name, strbuf_setlen(fullpath, initial_length); } -static int ls_item(const unsigned char *sha1, struct strbuf *base, +static int ls_item(const struct object_id *oid, struct strbuf *base, const char *pathname, unsigned mode, int stage, void *cbdata) { struct walk_tree_context *walk_tree_ctx = cbdata; @@ -237,11 +213,11 @@ static int ls_item(const unsigned char *sha1, struct strbuf *base, ctx.qry.path ? "/" : "", name); if (!S_ISGITLINK(mode)) { - type = sha1_object_info(sha1, &size); + type = oid_object_info(the_repository, oid, &size); if (type == OBJ_BAD) { htmlf("Bad object: %s %s", name, - sha1_to_hex(sha1)); + oid_to_hex(oid)); free(name); return 0; } @@ -251,9 +227,9 @@ static int ls_item(const unsigned char *sha1, struct strbuf *base, cgit_print_filemode(mode); html(""); if (S_ISGITLINK(mode)) { - cgit_submodule_link("ls-mod", fullpath.buf, sha1_to_hex(sha1)); + cgit_submodule_link("ls-mod", fullpath.buf, oid_to_hex(oid)); } else if (S_ISDIR(mode)) { - write_tree_link(sha1, name, walk_tree_ctx->curr_rev, + write_tree_link(oid, name, walk_tree_ctx->curr_rev, &fullpath); } else { char *ext = strrchr(name, '.'); @@ -275,6 +251,9 @@ static int ls_item(const unsigned char *sha1, struct strbuf *base, if (!S_ISGITLINK(mode)) cgit_plain_link("plain", NULL, "button", ctx.qry.head, walk_tree_ctx->curr_rev, fullpath.buf); + if (!S_ISDIR(mode) && ctx.repo->enable_blame) + cgit_blame_link("blame", NULL, "button", ctx.qry.head, + walk_tree_ctx->curr_rev, fullpath.buf); html("\n"); free(name); strbuf_release(&fullpath); @@ -300,27 +279,28 @@ static void ls_tail(void) cgit_print_layout_end(); } -static void ls_tree(const unsigned char *sha1, char *path, struct walk_tree_context *walk_tree_ctx) +static void ls_tree(const struct object_id *oid, const char *path, struct walk_tree_context *walk_tree_ctx) { struct tree *tree; struct pathspec paths = { .nr = 0 }; - tree = parse_tree_indirect(sha1); + tree = parse_tree_indirect(oid); if (!tree) { cgit_print_error_page(404, "Not found", - "Not a tree object: %s", sha1_to_hex(sha1)); + "Not a tree object: %s", oid_to_hex(oid)); return; } ls_head(); - read_tree_recursive(tree, "", 0, 1, &paths, ls_item, walk_tree_ctx); + read_tree_recursive(the_repository, tree, "", 0, 1, + &paths, ls_item, walk_tree_ctx); ls_tail(); } -static int walk_tree(const unsigned char *sha1, struct strbuf *base, +static int walk_tree(const struct object_id *oid, struct strbuf *base, const char *pathname, unsigned mode, int stage, void *cbdata) { struct walk_tree_context *walk_tree_ctx = cbdata; @@ -335,18 +315,18 @@ static int walk_tree(const unsigned char *sha1, struct strbuf *base, if (S_ISDIR(mode)) { walk_tree_ctx->state = 1; - set_title_from_path(buffer.buf); + cgit_set_title_from_path(buffer.buf); strbuf_release(&buffer); ls_head(); return READ_TREE_RECURSIVE; } else { walk_tree_ctx->state = 2; - print_object(sha1, buffer.buf, pathname, walk_tree_ctx->curr_rev); + print_object(oid, buffer.buf, pathname, walk_tree_ctx->curr_rev); strbuf_release(&buffer); return 0; } } - ls_item(sha1, base, pathname, mode, stage, walk_tree_ctx); + ls_item(oid, base, pathname, mode, stage, walk_tree_ctx); return 0; } @@ -380,7 +360,7 @@ void cgit_print_tree(const char *rev, char *path) "Invalid revision name: %s", rev); return; } - commit = lookup_commit_reference(oid.hash); + commit = lookup_commit_reference(the_repository, &oid); if (!commit || parse_commit(commit)) { cgit_print_error_page(404, "Not found", "Invalid commit reference: %s", rev); @@ -390,11 +370,14 @@ void cgit_print_tree(const char *rev, char *path) walk_tree_ctx.curr_rev = xstrdup(rev); if (path == NULL) { - ls_tree(commit->tree->object.oid.hash, NULL, &walk_tree_ctx); + ls_tree(get_commit_tree_oid(commit), NULL, &walk_tree_ctx); goto cleanup; } - read_tree_recursive(commit->tree, "", 0, 0, &paths, walk_tree, &walk_tree_ctx); + read_tree_recursive(the_repository, + repo_get_commit_tree(the_repository, commit), + "", 0, 0, + &paths, walk_tree, &walk_tree_ctx); if (walk_tree_ctx.state == 1) ls_tail(); else if (walk_tree_ctx.state == 2)