readme: use string_list instead of space deliminations

Now this is possible in cgitrc -

readme=:README.md
readme=:readme.md
readme=:README.mkd
readme=:readme.mkd
readme=:README.rst
readme=:readme.rst
readme=:README.html
readme=:readme.html
readme=:README.htm
readme=:readme.htm
readme=:README.txt
readme=:readme.txt
readme=:README
readme=:readme
readme=:INSTALL.txt
readme=:install.txt
readme=:INSTALL
readme=:install

Suggested-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This commit is contained in:
Jason A. Donenfeld 2013-05-26 15:20:02 +02:00
parent fe36f84d84
commit dcbc0438b2
10 changed files with 162 additions and 124 deletions

View file

@ -1,7 +1,7 @@
/* ui-blob.c: show blob content
*
* Copyright (C) 2008 Lars Hjemli
* Copyright (C) 2010 Jason A. Donenfeld <Jason@zx2c4.com>
* Copyright (C) 2010-2013 Jason A. Donenfeld <Jason@zx2c4.com>
*
* Licensed under GNU General Public License v2
* (see COPYING for full license text)
@ -15,7 +15,8 @@
struct walk_tree_context {
const char *match_path;
unsigned char *matched_sha1;
int found_path;
int found_path:1;
int file_only:1;
};
static int walk_tree(const unsigned char *sha1, const char *base, int baselen,
@ -23,6 +24,8 @@ static int walk_tree(const unsigned char *sha1, const char *base, int baselen,
{
struct walk_tree_context *walk_tree_ctx = cbdata;
if (walk_tree_ctx->file_only && !S_ISREG(mode))
return READ_TREE_RECURSIVE;
if (strncmp(base, walk_tree_ctx->match_path, baselen)
|| strcmp(walk_tree_ctx->match_path + baselen, pathname))
return READ_TREE_RECURSIVE;
@ -31,33 +34,34 @@ static int walk_tree(const unsigned char *sha1, const char *base, int baselen,
return 0;
}
int cgit_ref_path_exists(const char *path, const char *ref)
int cgit_ref_path_exists(const char *path, const char *ref, int file_only)
{
unsigned char sha1[20];
unsigned long size;
struct pathspec_item path_items = {
.match = path,
.len = strlen(path)
};
struct pathspec paths = {
.nr = 1,
.items = &path_items
};
struct walk_tree_context walk_tree_ctx = {
.match_path = path,
.matched_sha1 = sha1,
.found_path = 0
};
unsigned char sha1[20];
unsigned long size;
struct pathspec_item path_items = {
.match = path,
.len = strlen(path)
};
struct pathspec paths = {
.nr = 1,
.items = &path_items
};
struct walk_tree_context walk_tree_ctx = {
.match_path = path,
.matched_sha1 = sha1,
.found_path = 0,
.file_only = file_only
};
if (get_sha1(ref, sha1))
return 0;
if (sha1_object_info(sha1, &size) != OBJ_COMMIT)
return 0;
read_tree_recursive(lookup_commit_reference(sha1)->tree, "", 0, 0, &paths, walk_tree, &walk_tree_ctx);
return walk_tree_ctx.found_path;
if (get_sha1(ref, sha1))
return 0;
if (sha1_object_info(sha1, &size) != OBJ_COMMIT)
return 0;
read_tree_recursive(lookup_commit_reference(sha1)->tree, "", 0, 0, &paths, walk_tree, &walk_tree_ctx);
return walk_tree_ctx.found_path;
}
int cgit_print_file(char *path, const char *head)
int cgit_print_file(char *path, const char *head, int file_only)
{
unsigned char sha1[20];
enum object_type type;
@ -75,7 +79,8 @@ int cgit_print_file(char *path, const char *head)
struct walk_tree_context walk_tree_ctx = {
.match_path = path,
.matched_sha1 = sha1,
.found_path = 0
.found_path = 0,
.file_only = file_only
};
if (get_sha1(head, sha1))
@ -98,7 +103,7 @@ int cgit_print_file(char *path, const char *head)
return 0;
}
void cgit_print_blob(const char *hex, char *path, const char *head)
void cgit_print_blob(const char *hex, char *path, const char *head, int file_only)
{
unsigned char sha1[20];
enum object_type type;
@ -116,6 +121,8 @@ void cgit_print_blob(const char *hex, char *path, const char *head)
struct walk_tree_context walk_tree_ctx = {
.match_path = path,
.matched_sha1 = sha1,
.found_path = 0,
.file_only = file_only
};
if (hex) {