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| author | Alan Modra <amodra@gmail.com> | 2001-09-18 09:57:26 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2001-09-18 09:57:26 +0000 |
| commit | dc810e3900d47ab2eea86d50231ff2e70b596847 (patch) | |
| tree | 13fc3d267fb99c450380f08a0775b2dff076b8d7 /bfd/bfd.c | |
| parent | 417412a27c87b0e738a21122a38d48aa35317eb8 (diff) | |
| download | gdb-dc810e3900d47ab2eea86d50231ff2e70b596847.zip gdb-dc810e3900d47ab2eea86d50231ff2e70b596847.tar.gz gdb-dc810e3900d47ab2eea86d50231ff2e70b596847.tar.bz2 | |
Touches most files in bfd/, so likely will be blamed for everything..
o bfd_read and bfd_write lose an unnecessary param and become
bfd_bread and bfd_bwrite.
o bfd_*alloc now all take a bfd_size_type arg, and will error if
size_t is too small. eg. 32 bit host, 64 bit bfd, verrry big files
or bugs in linker scripts etc.
o file_ptr becomes a bfd_signed_vma. Besides matching sizes with
various other types involved in handling sections, this should make
it easier for bfd to support a 64 bit off_t on 32 bit hosts that
provide it.
o I've made the H_GET_* and H_PUT_* macros (which invoke bfd_h_{get,put}_*)
generally available. They now cast their args to bfd_vma and
bfd_byte * as appropriate, which removes a swag of casts from the
source.
o Bug fixes to bfd_get8, aix386_core_vec, elf32_h8_relax_section, and
aout-encap.c.
o Zillions of formatting and -Wconversion fixes.
Diffstat (limited to 'bfd/bfd.c')
| -rw-r--r-- | bfd/bfd.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -70,7 +70,7 @@ CODE_FRAGMENT . {* When a file is closed by the caching routines, BFD retains . state information on the file here: *} . -. file_ptr where; +. ufile_ptr where; . . {* and here: (``once'' means at least once) *} . @@ -108,7 +108,7 @@ CODE_FRAGMENT . anything. I believe that this can become always an add of . origin, with origin set to 0 for non archive files. *} . -. file_ptr origin; +. ufile_ptr origin; . . {* Remember when output has begun, to stop strange things . from happening. *} @@ -1235,14 +1235,14 @@ bfd_record_phdr (abfd, type, flags_valid, flags, at_valid, at, asection **secs; { struct elf_segment_map *m, **pm; + bfd_size_type amt; if (bfd_get_flavour (abfd) != bfd_target_elf_flavour) return true; - m = ((struct elf_segment_map *) - bfd_alloc (abfd, - (sizeof (struct elf_segment_map) - + ((size_t) count - 1) * sizeof (asection *)))); + amt = sizeof (struct elf_segment_map); + amt += ((bfd_size_type) count - 1) * sizeof (asection *); + m = (struct elf_segment_map *) bfd_alloc (abfd, amt); if (m == NULL) return false; |