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Add content struct that fetches all members from db file

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This commit is contained in:
twinaphex 2014-08-13 06:53:35 +02:00
parent 9a22a2c068
commit 48493314b8
1 changed files with 56 additions and 28 deletions
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84
tools/retrolaunch/main.c
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@ -23,33 +23,57 @@
#define SHA1_LEN 40 #define SHA1_LEN 40
#define HASH_LEN SHA1_LEN #define HASH_LEN SHA1_LEN
static int find_hash(int fd, const char *hash, char *game_name, size_t max_len) struct core_file
{ {
char token[MAX_TOKEN_LEN] = {0}; char name[PATH_MAX];
char desc[PATH_MAX];
char serial[PATH_MAX];
char size[PATH_MAX];
char sha1[PATH_MAX];
};
static int find_hash(int fd, const char *hash, char *game_name, size_t max_len,
struct core_file *info_content)
{
if (!info_content)
return -1;
while (1) while (1)
{ {
if (find_token(fd, "game") < 0) if (find_token(fd, "game") < 0) return -1;
return -1; if (find_token(fd, "name") < 0) return -1;
if (find_token(fd, "name") < 0)
return -1;
if (get_token(fd, game_name, max_len) < 0) if (get_token(fd, game_name, max_len) < 0)
return -1; return -1;
if (find_token(fd, "sha1") < 0) if (find_token(fd, "description") < 0) return -1;
if (get_token(fd, info_content->desc, sizeof(info_content->desc)) < 0)
return -1; return -1;
if (get_token(fd, token, MAX_TOKEN_LEN) < 0) if (find_token(fd, "size") < 0) return -1;
if (get_token(fd, info_content->size, sizeof(info_content->size)) < 0)
return -1; return -1;
if (!strcasecmp(hash, token)) #if 0
if (find_token(fd, "serial") == 0)
get_token(fd, info_content->serial, sizeof(info_content->serial));
#endif
if (find_token(fd, "sha1") < 0) return -1;
if (get_token(fd, info_content->sha1, MAX_TOKEN_LEN) < 0)
return -1;
if (!strcasecmp(hash, info_content->sha1))
return 0; return 0;
} }
} }
static int static int
find_content_canonical_name(const char *hash, char *game_name, size_t max_len) find_content_canonical_name(const char *hash, char *game_name, size_t max_len,
struct core_file *info_content)
{ {
// TODO: Error handling // TODO: Error handling
size_t i; size_t i;
@ -75,7 +99,8 @@ find_content_canonical_name(const char *hash, char *game_name, size_t max_len)
if (fd < 0) if (fd < 0)
continue; continue;
if (find_hash(fd, hash, game_name + offs, max_len - offs) == 0) if (find_hash(fd, hash,game_name + offs,
max_len - offs, info_content) == 0)
{ {
rv = 0; rv = 0;
close(fd); close(fd);
@ -207,9 +232,10 @@ static int get_run_info(struct RunInfo *info, const char *game_name)
} }
static int detect_content_game(const char *path, char *game_name, size_t max_len) static int detect_content_game(const char *path, char *game_name,
size_t max_len, struct core_file *info_content)
{ {
char hash[HASH_LEN + 1]; char hash[HASH_LEN + 1], *substr;
const char *suffix = strrchr(path, '.'); const char *suffix = strrchr(path, '.');
if (!suffix) if (!suffix)
@ -226,16 +252,21 @@ static int detect_content_game(const char *path, char *game_name, size_t max_len
LOG_WARN("Could not calculate hash: %s", strerror(-rv)); LOG_WARN("Could not calculate hash: %s", strerror(-rv));
#endif #endif
if (find_content_canonical_name(hash, game_name, max_len) < 0) if (find_content_canonical_name(hash, game_name, max_len, info_content) < 0)
{ {
LOG_DEBUG("Could not detect content with hash `%s`.", hash); LOG_DEBUG("Could not detect content with hash `%s`.", hash);
return -EINVAL; return -EINVAL;
} }
substr = strrchr(game_name, '.');
if (substr)
strcpy(info_content->name, substr + 1);
return 0; return 0;
} }
int detect_file(const char *path, char *game_name, size_t max_len) int detect_file(const char *path, char *game_name, size_t max_len,
struct core_file *info_content)
{ {
if ((!strcasecmp(path + strlen(path) - 4, ".cue")) || if ((!strcasecmp(path + strlen(path) - 4, ".cue")) ||
(!strcasecmp(path + strlen(path) - 4, ".m3u"))) (!strcasecmp(path + strlen(path) - 4, ".m3u")))
@ -244,14 +275,14 @@ int detect_file(const char *path, char *game_name, size_t max_len)
return detect_cd_game(path, game_name, max_len); return detect_cd_game(path, game_name, max_len);
} }
LOG_INFO("Starting game content detection..."); return detect_content_game(path, game_name, max_len, info_content);
return detect_content_game(path, game_name, max_len);
} }
#ifndef RARCH_CONSOLE #ifndef RARCH_CONSOLE
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
struct RunInfo info; struct RunInfo info;
struct core_file info_content;
int rv; int rv;
char game_name[MAX_TOKEN_LEN], game_name_test[256]; char game_name[MAX_TOKEN_LEN], game_name_test[256];
char *path = argv[1]; char *path = argv[1];
@ -263,21 +294,18 @@ int main(int argc, char *argv[])
} }
LOG_INFO("Analyzing '%s'", path); LOG_INFO("Analyzing '%s'", path);
if ((rv = detect_file(path, game_name, MAX_TOKEN_LEN)) < 0) if ((rv = detect_file(path, game_name, MAX_TOKEN_LEN, &info_content)) < 0)
{ {
LOG_WARN("Could not detect game: %s", strerror(-rv)); LOG_WARN("Could not detect game: %s", strerror(-rv));
return -1; return -1;
} }
LOG_INFO("Game is `%s`", game_name); LOG_INFO("Content Name : `%s`", info_content.name);
char *substr = strrchr(game_name, '.'); LOG_INFO("Content Description : `%s`", info_content.desc);
if (!substr) LOG_INFO("Content Serial : `%s`", info_content.serial);
*substr = '\0'; LOG_INFO("Content Size : `%s`", info_content.size);
else LOG_INFO("Content SHA-1 : `%s`", info_content.sha1);
{
substr = substr + 1;
LOG_INFO("Game description name is `%s`", substr);
}
if ((rv = get_run_info(&info, game_name)) < 0) if ((rv = get_run_info(&info, game_name)) < 0)
{ {
LOG_WARN("Could not detect run info: %s", strerror(-rv)); LOG_WARN("Could not detect run info: %s", strerror(-rv));