[Patch size_t V3 15/19] Convert archive functions to size_t
From: Martin Koegler <martin.koegler@chello.at>
Signed-off-by: Martin Koegler <martin.koegler@chello.at>
---
archive-tar.c | 16 ++++++++--------
archive-zip.c | 22 +++++++++++-----------
2 files changed, 19 insertions(+), 19 deletions(-)
diff --git a/archive-tar.c b/archive-tar.c
index 719673d..ee56b2b 100644
--- a/archive-tar.c
+++ b/archive-tar.c
@@ -12,7 +12,7 @@
#define BLOCKSIZE (RECORDSIZE * 20)
static char block[BLOCKSIZE];
-static unsigned long offset;
+static size_t offset;
static int tar_umask = 002;
@@ -50,12 +50,12 @@ static void write_if_needed(void)
* queues up writes, so that all our write(2) calls write exactly one
* full block; pads writes to RECORDSIZE
*/
-static void do_write_blocked(const void *data, unsigned long size)
+static void do_write_blocked(const void *data, size_t size)
{
const char *buf = data;
if (offset) {
- unsigned long chunk = BLOCKSIZE - offset;
+ size_t chunk = BLOCKSIZE - offset;
if (size < chunk)
chunk = size;
memcpy(block + offset, buf, chunk);
@@ -77,7 +77,7 @@ static void do_write_blocked(const void *data, unsigned long size)
static void finish_record(void)
{
- unsigned long tail;
+ size_t tail;
tail = offset % RECORDSIZE;
if (tail) {
memset(block + offset, 0, RECORDSIZE - tail);
@@ -86,7 +86,7 @@ static void finish_record(void)
write_if_needed();
}
-static void write_blocked(const void *data, unsigned long size)
+static void write_blocked(const void *data, size_t size)
{
do_write_blocked(data, size);
finish_record();
@@ -198,10 +198,10 @@ static size_t get_path_prefix(const char *path, size_t pathlen, size_t maxlen)
static void prepare_header(struct archiver_args *args,
struct ustar_header *header,
- unsigned int mode, unsigned long size)
+ unsigned int mode, size_t size)
{
xsnprintf(header->mode, sizeof(header->mode), "%07o", mode & 07777);
- xsnprintf(header->size, sizeof(header->size), "%011lo", S_ISREG(mode) ? size : 0);
+ xsnprintf(header->size, sizeof(header->size), "%011lo", S_ISREG(mode) ? (unsigned long)size : 0);
xsnprintf(header->mtime, sizeof(header->mtime), "%011lo", (unsigned long) args->time);
xsnprintf(header->uid, sizeof(header->uid), "%07o", 0);
@@ -219,7 +219,7 @@ static void prepare_header(struct archiver_args *args,
static void write_extended_header(struct archiver_args *args,
const unsigned char *sha1,
- const void *buffer, unsigned long size)
+ const void *buffer, size_t size)
{
struct ustar_header header;
unsigned int mode;
diff --git a/archive-zip.c b/archive-zip.c
index 4492d64..3a54d80 100644
--- a/archive-zip.c
+++ b/archive-zip.c
@@ -186,12 +186,12 @@ static uint32_t clamp32(uintmax_t n)
return (n < max) ? n : max;
}
-static void *zlib_deflate_raw(void *data, unsigned long size,
+static void *zlib_deflate_raw(void *data, size_t size,
int compression_level,
- unsigned long *compressed_size)
+ size_t *compressed_size)
{
git_zstream stream;
- unsigned long maxsize;
+ size_t maxsize;
void *buffer;
int result;
@@ -219,9 +219,9 @@ static void *zlib_deflate_raw(void *data, unsigned long size,
return buffer;
}
-static void write_zip_data_desc(unsigned long size,
- unsigned long compressed_size,
- unsigned long crc)
+static void write_zip_data_desc(size_t size,
+ size_t compressed_size,
+ uint32_t crc)
{
if (size >= 0xffffffff || compressed_size >= 0xffffffff) {
struct zip64_data_desc trailer;
@@ -243,9 +243,9 @@ static void write_zip_data_desc(unsigned long size,
}
static void set_zip_header_data_desc(struct zip_local_header *header,
- unsigned long size,
- unsigned long compressed_size,
- unsigned long crc)
+ size_t size,
+ size_t compressed_size,
+ uint32_t crc)
{
copy_le32(header->crc32, crc);
copy_le32(header->compressed_size, compressed_size);
@@ -287,8 +287,8 @@ static int write_zip_entry(struct archiver_args *args,
size_t header_extra_size = ZIP_EXTRA_MTIME_SIZE;
int need_zip64_extra = 0;
unsigned long attr2;
- unsigned long compressed_size;
- unsigned long crc;
+ size_t compressed_size;
+ uint32_t crc;
int method;
unsigned char *out;
void *deflated = NULL;
--
2.1.4
Martin Koegler <martin.koegler@chello.at>