[PATCH] zlib.c: use size_t for size
From: Martin Koegler <martin.koegler@chello.at>
Date: Thu, 10 Aug 2017 20:13:08 +0200
Signed-off-by: Martin Koegler <martin.koegler@chello.at>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
* I made minimal adjustments to make the change apply to today's
codebase. I still find some choices and mixing of off_t and
size_t done by the patch a bit iffy, and some arith may need to
become st_addX(). Extra set of eyes are very much appreciated.
builtin/pack-objects.c | 10 +++++-----
cache.h | 10 +++++-----
pack-check.c | 6 +++---
pack.h | 2 +-
packfile.h | 2 +-
wrapper.c | 8 ++++----
zlib.c | 8 ++++----
7 files changed, 23 insertions(+), 23 deletions(-)
diff --git a/builtin/pack-objects.c b/builtin/pack-objects.c
index e6316d294d..b9ca04eb8a 100644
--- a/builtin/pack-objects.c
+++ b/builtin/pack-objects.c
@@ -266,15 +266,15 @@ static void copy_pack_data(struct hashfile *f,
struct packed_git *p,
struct pack_window **w_curs,
off_t offset,
- off_t len)
+ size_t len)
{
unsigned char *in;
- unsigned long avail;
+ size_t avail;
while (len) {
in = use_pack(p, w_curs, offset, &avail);
if (avail > len)
- avail = (unsigned long)len;
+ avail = len;
hashwrite(f, in, avail);
offset += avail;
len -= avail;
@@ -1478,8 +1478,8 @@ static void check_object(struct object_entry *entry)
struct pack_window *w_curs = NULL;
const unsigned char *base_ref = NULL;
struct object_entry *base_entry;
- unsigned long used, used_0;
- unsigned long avail;
+ size_t used, used_0;
+ size_t avail;
off_t ofs;
unsigned char *buf, c;
enum object_type type;
diff --git a/cache.h b/cache.h
index d508f3d4f8..fce53fe620 100644
--- a/cache.h
+++ b/cache.h
@@ -20,10 +20,10 @@
#include <zlib.h>
typedef struct git_zstream {
z_stream z;
- unsigned long avail_in;
- unsigned long avail_out;
- unsigned long total_in;
- unsigned long total_out;
+ size_t avail_in;
+ size_t avail_out;
+ size_t total_in;
+ size_t total_out;
unsigned char *next_in;
unsigned char *next_out;
} git_zstream;
@@ -40,7 +40,7 @@ void git_deflate_end(git_zstream *);
int git_deflate_abort(git_zstream *);
int git_deflate_end_gently(git_zstream *);
int git_deflate(git_zstream *, int flush);
-unsigned long git_deflate_bound(git_zstream *, unsigned long);
+size_t git_deflate_bound(git_zstream *, size_t);
/* The length in bytes and in hex digits of an object name (SHA-1 value). */
#define GIT_SHA1_RAWSZ 20
diff --git a/pack-check.c b/pack-check.c
index fa5f0ff8fa..575e3e7125 100644
--- a/pack-check.c
+++ b/pack-check.c
@@ -27,13 +27,13 @@ static int compare_entries(const void *e1, const void *e2)
}
int check_pack_crc(struct packed_git *p, struct pack_window **w_curs,
- off_t offset, off_t len, unsigned int nr)
+ off_t offset, size_t len, unsigned int nr)
{
const uint32_t *index_crc;
uint32_t data_crc = crc32(0, NULL, 0);
do {
- unsigned long avail;
+ size_t avail;
void *data = use_pack(p, w_curs, offset, &avail);
if (avail > len)
avail = len;
@@ -68,7 +68,7 @@ static int verify_packfile(struct packed_git *p,
the_hash_algo->init_fn(&ctx);
do {
- unsigned long remaining;
+ size_t remaining;
unsigned char *in = use_pack(p, w_curs, offset, &remaining);
offset += remaining;
if (!pack_sig_ofs)
diff --git a/pack.h b/pack.h
index 34a9d458b4..1c9fecf929 100644
--- a/pack.h
+++ b/pack.h
@@ -78,7 +78,7 @@ struct progress;
typedef int (*verify_fn)(const struct object_id *, enum object_type, unsigned long, void*, int*);
extern const char *write_idx_file(const char *index_name, struct pack_idx_entry **objects, int nr_objects, const struct pack_idx_option *, const unsigned char *sha1);
-extern int check_pack_crc(struct packed_git *p, struct pack_window **w_curs, off_t offset, off_t len, unsigned int nr);
+extern int check_pack_crc(struct packed_git *p, struct pack_window **w_curs, off_t offset, size_t len, unsigned int nr);
extern int verify_pack_index(struct packed_git *);
extern int verify_pack(struct packed_git *, verify_fn fn, struct progress *, uint32_t);
extern off_t write_pack_header(struct hashfile *f, uint32_t);
diff --git a/packfile.h b/packfile.h
index 442625723d..e2daf63426 100644
--- a/packfile.h
+++ b/packfile.h
@@ -78,7 +78,7 @@ extern void close_pack_index(struct packed_git *);
extern uint32_t get_pack_fanout(struct packed_git *p, uint32_t value);
-extern unsigned char *use_pack(struct packed_git *, struct pack_window **, off_t, unsigned long *);
+extern unsigned char *use_pack(struct packed_git *, struct pack_window **, off_t, size_t *);
extern void close_pack_windows(struct packed_git *);
extern void close_pack(struct packed_git *);
extern void close_all_packs(struct raw_object_store *o);
diff --git a/wrapper.c b/wrapper.c
index e4fa9d84cd..1a510bd6fc 100644
--- a/wrapper.c
+++ b/wrapper.c
@@ -67,11 +67,11 @@ static void *do_xmalloc(size_t size, int gentle)
ret = malloc(1);
if (!ret) {
if (!gentle)
- die("Out of memory, malloc failed (tried to allocate %lu bytes)",
- (unsigned long)size);
+ die("Out of memory, malloc failed (tried to allocate %" PRIuMAX " bytes)",
+ (uintmax_t)size);
else {
- error("Out of memory, malloc failed (tried to allocate %lu bytes)",
- (unsigned long)size);
+ error("Out of memory, malloc failed (tried to allocate %" PRIuMAX " bytes)",
+ (uintmax_t)size);
return NULL;
}
}
diff --git a/zlib.c b/zlib.c
index d594cba3fc..197a1acc7b 100644
--- a/zlib.c
+++ b/zlib.c
@@ -29,7 +29,7 @@ static const char *zerr_to_string(int status)
*/
/* #define ZLIB_BUF_MAX ((uInt)-1) */
#define ZLIB_BUF_MAX ((uInt) 1024 * 1024 * 1024) /* 1GB */
-static inline uInt zlib_buf_cap(unsigned long len)
+static inline uInt zlib_buf_cap(size_t len)
{
return (ZLIB_BUF_MAX < len) ? ZLIB_BUF_MAX : len;
}
@@ -46,8 +46,8 @@ static void zlib_pre_call(git_zstream *s)
static void zlib_post_call(git_zstream *s)
{
- unsigned long bytes_consumed;
- unsigned long bytes_produced;
+ size_t bytes_consumed;
+ size_t bytes_produced;
bytes_consumed = s->z.next_in - s->next_in;
bytes_produced = s->z.next_out - s->next_out;
@@ -150,7 +150,7 @@ int git_inflate(git_zstream *strm, int flush)
#define deflateBound(c,s) ((s) + (((s) + 7) >> 3) + (((s) + 63) >> 6) + 11)
#endif
-unsigned long git_deflate_bound(git_zstream *strm, unsigned long size)
+size_t git_deflate_bound(git_zstream *strm, size_t size)
{
return deflateBound(&strm->z, size);
}
--
2.19.1-328-g5a0cc8aca7
Junio C Hamano <gitster@pobox.com>