FreeChainXenon/binutils-gdb
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bfd: Use size_t in the BFD mmap interface

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Change the size type in the BFD mmap interface from bfd_size_type to
size_t to be consistent with the size type of the host mmap interface.

	* bfdio.c (bfd_iovec): Change the bmmap size type to size_t.
	(bfd_mmap): Likewise.
	(memory_bmmap): Likewise.
	* cache.c (cache_bmmap): Change the bmmap size type to size_t.
	* opncls.c (opncls_bmmap): Change the bmmap size type to size_t.
	* bfd-in2.h: Regenerated.
	* libbfd.h: Likewise.
This commit is contained in:
H.J. Lu 2024-03-13 06:45:16 -07:00
parent 2e384d4f44
commit 4810a2d92b
5 changed files with 16 additions and 16 deletions
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4
bfd/bfd-in2.h
View file

@ -2768,9 +2768,9 @@ ufile_ptr bfd_get_size (bfd *abfd);
ufile_ptr bfd_get_file_size (bfd *abfd);
void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
void *bfd_mmap (bfd *abfd, void *addr, size_t len,
int prot, int flags, file_ptr offset,
void **map_addr, bfd_size_type *map_len)
void **map_addr, size_t *map_len)
ATTRIBUTE_WARN_UNUSED_RESULT;
time_t bfd_get_current_time (time_t now);

16
bfd/bfdio.c
View file

@ -219,9 +219,9 @@ DESCRIPTION
. Also write in MAP_ADDR the address of the page aligned buffer and in
. MAP_LEN the size mapped (a page multiple). Use unmap with MAP_ADDR and
. MAP_LEN to unmap. *}
. void *(*bmmap) (struct bfd *abfd, void *addr, bfd_size_type len,
. void *(*bmmap) (struct bfd *abfd, void *addr, size_t len,
. int prot, int flags, file_ptr offset,
. void **map_addr, bfd_size_type *map_len);
. void **map_addr, size_t *map_len);
.};
.extern const struct bfd_iovec _bfd_memory_iovec;
@ -638,9 +638,9 @@ FUNCTION
bfd_mmap
SYNOPSIS
void *bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
void *bfd_mmap (bfd *abfd, void *addr, size_t len,
int prot, int flags, file_ptr offset,
void **map_addr, bfd_size_type *map_len)
void **map_addr, size_t *map_len)
ATTRIBUTE_WARN_UNUSED_RESULT;
DESCRIPTION
@ -651,9 +651,9 @@ DESCRIPTION
*/
void *
bfd_mmap (bfd *abfd, void *addr, bfd_size_type len,
bfd_mmap (bfd *abfd, void *addr, size_t len,
int prot, int flags, file_ptr offset,
void **map_addr, bfd_size_type *map_len)
void **map_addr, size_t *map_len)
{
while (abfd->my_archive != NULL
&& !bfd_is_thin_archive (abfd->my_archive))
@ -815,10 +815,10 @@ memory_bstat (bfd *abfd, struct stat *statbuf)
static void *
memory_bmmap (bfd *abfd ATTRIBUTE_UNUSED, void *addr ATTRIBUTE_UNUSED,
bfd_size_type len ATTRIBUTE_UNUSED, int prot ATTRIBUTE_UNUSED,
size_t len ATTRIBUTE_UNUSED, int prot ATTRIBUTE_UNUSED,
int flags ATTRIBUTE_UNUSED, file_ptr offset ATTRIBUTE_UNUSED,
void **map_addr ATTRIBUTE_UNUSED,
bfd_size_type *map_len ATTRIBUTE_UNUSED)
size_t *map_len ATTRIBUTE_UNUSED)
{
return (void *)-1;
}

4
bfd/cache.c
View file

@ -478,12 +478,12 @@ cache_bstat (struct bfd *abfd, struct stat *sb)
static void *
cache_bmmap (struct bfd *abfd ATTRIBUTE_UNUSED,
void *addr ATTRIBUTE_UNUSED,
bfd_size_type len ATTRIBUTE_UNUSED,
size_t len ATTRIBUTE_UNUSED,
int prot ATTRIBUTE_UNUSED,
int flags ATTRIBUTE_UNUSED,
file_ptr offset ATTRIBUTE_UNUSED,
void **map_addr ATTRIBUTE_UNUSED,
bfd_size_type *map_len ATTRIBUTE_UNUSED)
size_t *map_len ATTRIBUTE_UNUSED)
{
void *ret = MAP_FAILED;

4
bfd/libbfd.h
View file

@ -969,9 +969,9 @@ struct bfd_iovec
Also write in MAP_ADDR the address of the page aligned buffer and in
MAP_LEN the size mapped (a page multiple). Use unmap with MAP_ADDR and
MAP_LEN to unmap. */
void *(*bmmap) (struct bfd *abfd, void *addr, bfd_size_type len,
void *(*bmmap) (struct bfd *abfd, void *addr, size_t len,
int prot, int flags, file_ptr offset,
void **map_addr, bfd_size_type *map_len);
void **map_addr, size_t *map_len);
};
extern const struct bfd_iovec _bfd_memory_iovec;

4
bfd/opncls.c
View file

@ -668,12 +668,12 @@ opncls_bstat (struct bfd *abfd, struct stat *sb)
static void *
opncls_bmmap (struct bfd *abfd ATTRIBUTE_UNUSED,
void *addr ATTRIBUTE_UNUSED,
bfd_size_type len ATTRIBUTE_UNUSED,
size_t len ATTRIBUTE_UNUSED,
int prot ATTRIBUTE_UNUSED,
int flags ATTRIBUTE_UNUSED,
file_ptr offset ATTRIBUTE_UNUSED,
void **map_addr ATTRIBUTE_UNUSED,
bfd_size_type *map_len ATTRIBUTE_UNUSED)
size_t *map_len ATTRIBUTE_UNUSED)
{
return MAP_FAILED;
}