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Fix C89 build

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This commit is contained in:
Bernhard Schelling 2020-07-14 01:56:48 +09:00
parent 54db0fe515
commit a978b939ff
2 changed files with 9 additions and 10 deletions
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6
libretro-common/file/archive_file.c
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@ -448,12 +448,12 @@ bool file_archive_perform_mode(const char *path, const char *valid_exts,
const uint8_t *cdata, unsigned cmode, uint32_t csize, uint32_t size,
uint32_t crc32, struct archive_extract_userdata *userdata)
{
file_archive_file_handle_t handle;
int ret;
if (!userdata->transfer || !userdata->transfer->backend)
return false;
int ret = 0;
file_archive_file_handle_t handle;
handle.data = NULL;
handle.real_checksum = 0;

13
libretro-common/file/archive_file_zlib.c
View File

@ -44,7 +44,7 @@
enum file_archive_compression_mode
{
ZIP_MODE_STORED = 0,
ZIP_MODE_DEFLATED = 8,
ZIP_MODE_DEFLATED = 8
};
typedef struct
@ -345,7 +345,7 @@ static int zip_parse_file_init(file_archive_transfer_t *state,
const char *file)
{
uint8_t footer_buf[1024];
uint8_t* footer = footer_buf;
uint8_t *footer = footer_buf;
int64_t read_pos = state->archive_size;
int64_t read_block = MIN(read_pos, sizeof(footer_buf));
int64_t directory_size, directory_offset;
@ -424,14 +424,13 @@ static int zip_parse_file_iterate_step_internal(
unsigned *cmode, uint32_t *size, uint32_t *csize,
uint32_t *checksum, unsigned *payback)
{
uint8_t* entry = zip_context->directory_entry;
uint32_t offset;
uint32_t namelength, extralength, commentlength;
uint8_t *entry = zip_context->directory_entry;
uint32_t signature, namelength, extralength, commentlength, offset;
if (entry < zip_context->directory || entry >= zip_context->directory_end)
return 0;
uint32_t signature = read_le(zip_context->directory_entry + 0, 4);
signature = read_le(zip_context->directory_entry + 0, 4);
if (signature != CENTRAL_FILE_HEADER_SIGNATURE)
return 0;
@ -453,7 +452,7 @@ static int zip_parse_file_iterate_step_internal(
offset = read_le(zip_context->directory_entry + 42, 4); /* relative offset of local file header */
*cdata = (uint8_t *)(size_t)offset; /* store file offset in data pointer */
*cdata = (uint8_t*)(size_t)offset; /* store file offset in data pointer */
*payback = 46 + namelength + extralength + commentlength;