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Simplify load_content_into_memory

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This commit is contained in:
twinaphex 2016-09-21 04:03:31 +02:00
parent 0672051b37
commit 7edc0d9ee9
1 changed files with 15 additions and 21 deletions
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36
tasks/task_content.c
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@ -319,7 +319,6 @@ static bool read_content_file(unsigned i, const char *path, void **buf,
{
uint32_t *content_crc_ptr = NULL;
uint8_t *ret_buf = NULL;
global_t *global = global_get_ptr();
RARCH_LOG("%s: %s.\n",
msg_hash_to_str(MSG_LOADING_CONTENT_FILE), path);
@ -329,18 +328,22 @@ static bool read_content_file(unsigned i, const char *path, void **buf,
if (*length < 0)
return false;
if (i != 0)
return true;
if (i == 0)
{
global_t *global = global_get_ptr();
/* First content file is significant, attempt to do patching,
* CRC checking, etc. */
/* Attempt to apply a patch. */
if (!global->patch.block_patch)
patch_content(&ret_buf, length);
/* Attempt to apply a patch. */
if (!global->patch.block_patch)
patch_content(&ret_buf, length);
content_get_crc(&content_crc_ptr);
content_get_crc(&content_crc_ptr);
*content_crc_ptr = encoding_crc32(0, ret_buf, *length);
*content_crc_ptr = encoding_crc32(0, ret_buf, *length);
RARCH_LOG("CRC32: 0x%x .\n", (unsigned)*content_crc_ptr);
RARCH_LOG("CRC32: 0x%x .\n", (unsigned)*content_crc_ptr);
}
*buf = ret_buf;
@ -354,19 +357,10 @@ static bool load_content_into_memory(
unsigned i,
const char *path)
{
ssize_t len;
bool ret = false;
ssize_t len = 0;
bool ret = read_content_file(i, path, (void**)&info->data, &len);
if (i == 0)
{
/* First content file is significant, attempt to do patching,
* CRC checking, etc. */
ret = read_content_file(i, path, (void**)&info->data, &len);
}
else
ret = content_file_read(path, (void**)&info->data, &len);
if (!ret || len < 0)
if (!ret)
goto error;
info->size = len;