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| author | Alan Modra <amodra@bigpond.net.au> | 2001-09-18 09:57:26 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@bigpond.net.au> | 2001-09-18 09:57:26 +0000 |
| commit | 439c22790eb92fc38c0c4e91bc343ef8d0e55427 (patch) | |
| tree | eb49f3489bb7e104ca1c425d07d5d954ab03148f /bfd/aout-target.h | |
| parent | 8ff532ca9bf72656df68051c20729d9fdec919b9 (diff) | |
| download | gdb-439c22790eb92fc38c0c4e91bc343ef8d0e55427.tar.gz | |
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/aout-target.h')
| -rw-r--r-- | bfd/aout-target.h | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/bfd/aout-target.h b/bfd/aout-target.h index 6cf185a40d9..ccedb93ee7f 100644 --- a/bfd/aout-target.h +++ b/bfd/aout-target.h @@ -88,9 +88,9 @@ MY(callback) (abfd) /* Determine the architecture and machine type of the object file. */ #ifdef SET_ARCH_MACH - SET_ARCH_MACH(abfd, *execp); + SET_ARCH_MACH (abfd, *execp); #else - bfd_default_set_arch_mach(abfd, DEFAULT_ARCH, 0); + bfd_default_set_arch_mach (abfd, DEFAULT_ARCH, 0); #endif /* The number of relocation records. This must be called after @@ -146,13 +146,14 @@ MY(object_p) (abfd) struct external_exec exec_bytes; /* Raw exec header from file */ struct internal_exec exec; /* Cleaned-up exec header */ const bfd_target *target; + bfd_size_type amt = EXEC_BYTES_SIZE; - if (bfd_read ((PTR) &exec_bytes, 1, EXEC_BYTES_SIZE, abfd) - != EXEC_BYTES_SIZE) { - if (bfd_get_error () != bfd_error_system_call) - bfd_set_error (bfd_error_wrong_format); - return 0; - } + if (bfd_bread ((PTR) &exec_bytes, amt, abfd) != amt) + { + if (bfd_get_error () != bfd_error_system_call) + bfd_set_error (bfd_error_wrong_format); + return 0; + } #ifdef SWAP_MAGIC exec.a_info = SWAP_MAGIC (exec_bytes.e_info); @@ -328,7 +329,7 @@ MY(set_sizes) (abfd) #define MY_finish_dynamic_link 0 #endif -static CONST struct aout_backend_data MY(backend_data) = { +static const struct aout_backend_data MY(backend_data) = { MY_zmagic_contiguous, MY_text_includes_header, MY_entry_is_text_address, |