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- /* Main header file for the bfd library -- portable access to object files.
- Copyright 1990, 91, 92, 93, 94, 95, 1996 Free Software Foundation, Inc.
- Contributed by Cygnus Support.
-
- ** NOTE: bfd.h and bfd-in2.h are GENERATED files. Don't change them;
- ** instead, change bfd-in.h or the other BFD source files processed to
- ** generate these files.
-
- This file is part of BFD, the Binary File Descriptor library.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-
- /* bfd.h -- The only header file required by users of the bfd library
-
- The bfd.h file is generated from bfd-in.h and various .c files; if you
- change it, your changes will probably be lost.
-
- All the prototypes and definitions following the comment "THE FOLLOWING
- IS EXTRACTED FROM THE SOURCE" are extracted from the source files for
- BFD. If you change it, someone oneday will extract it from the source
- again, and your changes will be lost. To save yourself from this bind,
- change the definitions in the source in the bfd directory. Type "make
- docs" and then "make headers" in that directory, and magically this file
- will change to reflect your changes.
-
- If you don't have the tools to perform the extraction, then you are
- safe from someone on your system trampling over your header files.
- You should still maintain the equivalence between the source and this
- file though; every change you make to the .c file should be reflected
- here. */
-
- #ifndef __BFD_H_SEEN__
- #define __BFD_H_SEEN__
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- #include "ansidecl.h"
- #include "obstack.h"
-
- /* These two lines get substitutions done by commands in Makefile.in. */
- #define BFD_VERSION "@VERSION@"
- #define BFD_ARCH_SIZE @WORDSIZE@
- #define BFD_HOST_64BIT_LONG @BFD_HOST_64BIT_LONG@
-
- #if BFD_ARCH_SIZE >= 64
- #define BFD64
- #endif
-
- #ifndef INLINE
- #if __GNUC__ >= 2
- #define INLINE __inline__
- #else
- #define INLINE
- #endif
- #endif
-
- /* forward declaration */
- typedef struct _bfd bfd;
-
- /* To squelch erroneous compiler warnings ("illegal pointer
- combination") from the SVR3 compiler, we would like to typedef
- boolean to int (it doesn't like functions which return boolean.
- Making sure they are never implicitly declared to return int
- doesn't seem to help). But this file is not configured based on
- the host. */
- /* General rules: functions which are boolean return true on success
- and false on failure (unless they're a predicate). -- bfd.doc */
- /* I'm sure this is going to break something and someone is going to
- force me to change it. */
- /* typedef enum boolean {false, true} boolean; */
- /* Yup, SVR4 has a "typedef enum boolean" in <sys/types.h> -fnf */
- /* It gets worse if the host also defines a true/false enum... -sts */
- /* And even worse if your compiler has built-in boolean types... -law */
- #if defined (__GNUG__) && (__GNUC_MINOR__ > 5)
- #define TRUE_FALSE_ALREADY_DEFINED
- #endif
- #ifdef MPW
- /* Pre-emptive strike - get the file with the enum. */
- #include <Types.h>
- #define TRUE_FALSE_ALREADY_DEFINED
- #endif /* MPW */
- #ifndef TRUE_FALSE_ALREADY_DEFINED
- typedef enum bfd_boolean {false, true} boolean;
- #define BFD_TRUE_FALSE
- #else
- /* Use enum names that will appear nowhere else. */
- typedef enum bfd_boolean {bfd_fffalse, bfd_tttrue} boolean;
- #endif
-
- /* A pointer to a position in a file. */
- /* FIXME: This should be using off_t from <sys/types.h>.
- For now, try to avoid breaking stuff by not including <sys/types.h> here.
- This will break on systems with 64-bit file offsets (e.g. 4.4BSD).
- Probably the best long-term answer is to avoid using file_ptr AND off_t
- in this header file, and to handle this in the BFD implementation
- rather than in its interface. */
- /* typedef off_t file_ptr; */
- typedef long int file_ptr;
-
- /* Support for different sizes of target format ints and addresses.
- If the type `long' is at least 64 bits, BFD_HOST_64BIT_LONG will be
- set to 1 above. Otherwise, if gcc is being used, this code will
- use gcc's "long long" type. Otherwise, the compilation will fail
- if 64-bit targets are requested. */
-
- #ifdef BFD64
-
- #ifndef BFD_HOST_64_BIT
- #if BFD_HOST_64BIT_LONG
- #define BFD_HOST_64_BIT long
- #else
- #ifdef __GNUC__
- #define BFD_HOST_64_BIT long long
- #else /* ! defined (__GNUC__) */
- #error No 64 bit integer type available
- #endif /* ! defined (__GNUC__) */
- #endif /* ! BFD_HOST_64BIT_LONG */
- #endif /* ! defined (BFD_HOST_64_BIT) */
-
- typedef unsigned BFD_HOST_64_BIT bfd_vma;
- typedef BFD_HOST_64_BIT bfd_signed_vma;
- typedef unsigned BFD_HOST_64_BIT bfd_size_type;
- typedef unsigned BFD_HOST_64_BIT symvalue;
-
- #ifndef fprintf_vma
- #if BFD_HOST_64BIT_LONG
- #define sprintf_vma(s,x) sprintf (s, "%016lx", x)
- #define fprintf_vma(f,x) fprintf (f, "%016lx", x)
- #else
- #define _bfd_int64_low(x) ((unsigned long) (((x) & 0xffffffff)))
- #define _bfd_int64_high(x) ((unsigned long) (((x) >> 32) & 0xffffffff))
- #define fprintf_vma(s,x) \
- fprintf ((s), "%08lx%08lx", _bfd_int64_high (x), _bfd_int64_low (x))
- #define sprintf_vma(s,x) \
- sprintf ((s), "%08lx%08lx", _bfd_int64_high (x), _bfd_int64_low (x))
- #endif
- #endif
-
- #else /* not BFD64 */
-
- /* Represent a target address. Also used as a generic unsigned type
- which is guaranteed to be big enough to hold any arithmetic types
- we need to deal with. */
- typedef unsigned long bfd_vma;
-
- /* A generic signed type which is guaranteed to be big enough to hold any
- arithmetic types we need to deal with. Can be assumed to be compatible
- with bfd_vma in the same way that signed and unsigned ints are compatible
- (as parameters, in assignment, etc). */
- typedef long bfd_signed_vma;
-
- typedef unsigned long symvalue;
- typedef unsigned long bfd_size_type;
-
- /* Print a bfd_vma x on stream s. */
- #define fprintf_vma(s,x) fprintf(s, "%08lx", x)
- #define sprintf_vma(s,x) sprintf(s, "%08lx", x)
- #endif /* not BFD64 */
- #define printf_vma(x) fprintf_vma(stdout,x)
-
- typedef unsigned int flagword; /* 32 bits of flags */
- typedef unsigned char bfd_byte;
-
- /** File formats */
-
- typedef enum bfd_format {
- bfd_unknown = 0, /* file format is unknown */
- bfd_object, /* linker/assember/compiler output */
- bfd_archive, /* object archive file */
- bfd_core, /* core dump */
- bfd_type_end} /* marks the end; don't use it! */
- bfd_format;
-
- /* Values that may appear in the flags field of a BFD. These also
- appear in the object_flags field of the bfd_target structure, where
- they indicate the set of flags used by that backend (not all flags
- are meaningful for all object file formats) (FIXME: at the moment,
- the object_flags values have mostly just been copied from backend
- to another, and are not necessarily correct). */
-
- /* No flags. */
- #define NO_FLAGS 0x00
-
- /* BFD contains relocation entries. */
- #define HAS_RELOC 0x01
-
- /* BFD is directly executable. */
- #define EXEC_P 0x02
-
- /* BFD has line number information (basically used for F_LNNO in a
- COFF header). */
- #define HAS_LINENO 0x04
-
- /* BFD has debugging information. */
- #define HAS_DEBUG 0x08
-
- /* BFD has symbols. */
- #define HAS_SYMS 0x10
-
- /* BFD has local symbols (basically used for F_LSYMS in a COFF
- header). */
- #define HAS_LOCALS 0x20
-
- /* BFD is a dynamic object. */
- #define DYNAMIC 0x40
-
- /* Text section is write protected (if D_PAGED is not set, this is
- like an a.out NMAGIC file) (the linker sets this by default, but
- clears it for -r or -N). */
- #define WP_TEXT 0x80
-
- /* BFD is dynamically paged (this is like an a.out ZMAGIC file) (the
- linker sets this by default, but clears it for -r or -n or -N). */
- #define D_PAGED 0x100
-
- /* BFD is relaxable (this means that bfd_relax_section may be able to
- do something) (sometimes bfd_relax_section can do something even if
- this is not set). */
- #define BFD_IS_RELAXABLE 0x200
-
- /* This may be set before writing out a BFD to request using a
- traditional format. For example, this is used to request that when
- writing out an a.out object the symbols not be hashed to eliminate
- duplicates. */
- #define BFD_TRADITIONAL_FORMAT 0x400
-
- /* This flag indicates that the BFD contents are actually cached in
- memory. If this is set, iostream points to a bfd_in_memory struct. */
- #define BFD_IN_MEMORY 0x800
-
- /* symbols and relocation */
-
- /* A count of carsyms (canonical archive symbols). */
- typedef unsigned long symindex;
-
- /* How to perform a relocation. */
- typedef const struct reloc_howto_struct reloc_howto_type;
-
- #define BFD_NO_MORE_SYMBOLS ((symindex) ~0)
-
- /* General purpose part of a symbol X;
- target specific parts are in libcoff.h, libaout.h, etc. */
-
- #define bfd_get_section(x) ((x)->section)
- #define bfd_get_output_section(x) ((x)->section->output_section)
- #define bfd_set_section(x,y) ((x)->section) = (y)
- #define bfd_asymbol_base(x) ((x)->section->vma)
- #define bfd_asymbol_value(x) (bfd_asymbol_base(x) + (x)->value)
- #define bfd_asymbol_name(x) ((x)->name)
- /*Perhaps future: #define bfd_asymbol_bfd(x) ((x)->section->owner)*/
- #define bfd_asymbol_bfd(x) ((x)->the_bfd)
- #define bfd_asymbol_flavour(x) (bfd_asymbol_bfd(x)->xvec->flavour)
-
- /* A canonical archive symbol. */
- /* This is a type pun with struct ranlib on purpose! */
- typedef struct carsym {
- char *name;
- file_ptr file_offset; /* look here to find the file */
- } carsym; /* to make these you call a carsymogen */
-
-
- /* Used in generating armaps (archive tables of contents).
- Perhaps just a forward definition would do? */
- struct orl { /* output ranlib */
- char **name; /* symbol name */
- file_ptr pos; /* bfd* or file position */
- int namidx; /* index into string table */
- };
-
-
- /* Linenumber stuff */
- typedef struct lineno_cache_entry {
- unsigned int line_number; /* Linenumber from start of function*/
- union {
- struct symbol_cache_entry *sym; /* Function name */
- unsigned long offset; /* Offset into section */
- } u;
- } alent;
-
- /* object and core file sections */
-
- #define align_power(addr, align) \
- ( ((addr) + ((1<<(align))-1)) & (-1 << (align)))
-
- typedef struct sec *sec_ptr;
-
- #define bfd_get_section_name(bfd, ptr) ((ptr)->name + 0)
- #define bfd_get_section_vma(bfd, ptr) ((ptr)->vma + 0)
- #define bfd_get_section_alignment(bfd, ptr) ((ptr)->alignment_power + 0)
- #define bfd_section_name(bfd, ptr) ((ptr)->name)
- #define bfd_section_size(bfd, ptr) (bfd_get_section_size_before_reloc(ptr))
- #define bfd_section_vma(bfd, ptr) ((ptr)->vma)
- #define bfd_section_alignment(bfd, ptr) ((ptr)->alignment_power)
- #define bfd_get_section_flags(bfd, ptr) ((ptr)->flags + 0)
- #define bfd_get_section_userdata(bfd, ptr) ((ptr)->userdata)
-
- #define bfd_is_com_section(ptr) (((ptr)->flags & SEC_IS_COMMON) != 0)
-
- #define bfd_set_section_vma(bfd, ptr, val) (((ptr)->vma = (ptr)->lma= (val)), ((ptr)->user_set_vma = (boolean)true), true)
- #define bfd_set_section_alignment(bfd, ptr, val) (((ptr)->alignment_power = (val)),true)
- #define bfd_set_section_userdata(bfd, ptr, val) (((ptr)->userdata = (val)),true)
-
- typedef struct stat stat_type;
-
- typedef enum bfd_print_symbol
- {
- bfd_print_symbol_name,
- bfd_print_symbol_more,
- bfd_print_symbol_all
- } bfd_print_symbol_type;
-
- /* Information about a symbol that nm needs. */
-
- typedef struct _symbol_info
- {
- symvalue value;
- char type;
- CONST char *name; /* Symbol name. */
- unsigned char stab_type; /* Stab type. */
- char stab_other; /* Stab other. */
- short stab_desc; /* Stab desc. */
- CONST char *stab_name; /* String for stab type. */
- } symbol_info;
-
- /* Get the name of a stabs type code. */
-
- extern const char *bfd_get_stab_name PARAMS ((int));
-
- /* Hash table routines. There is no way to free up a hash table. */
-
- /* An element in the hash table. Most uses will actually use a larger
- structure, and an instance of this will be the first field. */
-
- struct bfd_hash_entry
- {
- /* Next entry for this hash code. */
- struct bfd_hash_entry *next;
- /* String being hashed. */
- const char *string;
- /* Hash code. This is the full hash code, not the index into the
- table. */
- unsigned long hash;
- };
-
- /* A hash table. */
-
- struct bfd_hash_table
- {
- /* The hash array. */
- struct bfd_hash_entry **table;
- /* The number of slots in the hash table. */
- unsigned int size;
- /* A function used to create new elements in the hash table. The
- first entry is itself a pointer to an element. When this
- function is first invoked, this pointer will be NULL. However,
- having the pointer permits a hierarchy of method functions to be
- built each of which calls the function in the superclass. Thus
- each function should be written to allocate a new block of memory
- only if the argument is NULL. */
- struct bfd_hash_entry *(*newfunc) PARAMS ((struct bfd_hash_entry *,
- struct bfd_hash_table *,
- const char *));
- /* An obstack for this hash table. */
- struct obstack memory;
- };
-
- /* Initialize a hash table. */
- extern boolean bfd_hash_table_init
- PARAMS ((struct bfd_hash_table *,
- struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
- struct bfd_hash_table *,
- const char *)));
-
- /* Initialize a hash table specifying a size. */
- extern boolean bfd_hash_table_init_n
- PARAMS ((struct bfd_hash_table *,
- struct bfd_hash_entry *(*) (struct bfd_hash_entry *,
- struct bfd_hash_table *,
- const char *),
- unsigned int size));
-
- /* Free up a hash table. */
- extern void bfd_hash_table_free PARAMS ((struct bfd_hash_table *));
-
- /* Look up a string in a hash table. If CREATE is true, a new entry
- will be created for this string if one does not already exist. The
- COPY argument must be true if this routine should copy the string
- into newly allocated memory when adding an entry. */
- extern struct bfd_hash_entry *bfd_hash_lookup
- PARAMS ((struct bfd_hash_table *, const char *, boolean create,
- boolean copy));
-
- /* Replace an entry in a hash table. */
- extern void bfd_hash_replace
- PARAMS ((struct bfd_hash_table *, struct bfd_hash_entry *old,
- struct bfd_hash_entry *nw));
-
- /* Base method for creating a hash table entry. */
- extern struct bfd_hash_entry *bfd_hash_newfunc
- PARAMS ((struct bfd_hash_entry *, struct bfd_hash_table *,
- const char *));
-
- /* Grab some space for a hash table entry. */
- extern PTR bfd_hash_allocate PARAMS ((struct bfd_hash_table *,
- unsigned int));
-
- /* Traverse a hash table in a random order, calling a function on each
- element. If the function returns false, the traversal stops. The
- INFO argument is passed to the function. */
- extern void bfd_hash_traverse PARAMS ((struct bfd_hash_table *,
- boolean (*) (struct bfd_hash_entry *,
- PTR),
- PTR info));
-
- /* Semi-portable string concatenation in cpp.
- The CAT4 hack is to avoid a problem with some strict ANSI C preprocessors.
- The problem is, "32_" is not a valid preprocessing token, and we don't
- want extra underscores (e.g., "nlm_32_"). The XCAT2 macro will cause the
- inner CAT macros to be evaluated first, producing still-valid pp-tokens.
- Then the final concatenation can be done. (Sigh.) */
- #ifndef CAT
- #ifdef SABER
- #define CAT(a,b) a##b
- #define CAT3(a,b,c) a##b##c
- #define CAT4(a,b,c,d) a##b##c##d
- #else
- #if defined(__STDC__) || defined(ALMOST_STDC)
- #define CAT(a,b) a##b
- #define CAT3(a,b,c) a##b##c
- #define XCAT2(a,b) CAT(a,b)
- #define CAT4(a,b,c,d) XCAT2(CAT(a,b),CAT(c,d))
- #else
- #define CAT(a,b) a/**/b
- #define CAT3(a,b,c) a/**/b/**/c
- #define CAT4(a,b,c,d) a/**/b/**/c/**/d
- #endif
- #endif
- #endif
-
- #define COFF_SWAP_TABLE (PTR) &bfd_coff_std_swap_table
-
- /* User program access to BFD facilities */
-
- /* Direct I/O routines, for programs which know more about the object
- file than BFD does. Use higher level routines if possible. */
-
- extern bfd_size_type bfd_read
- PARAMS ((PTR, bfd_size_type size, bfd_size_type nitems, bfd *abfd));
- extern bfd_size_type bfd_write
- PARAMS ((const PTR, bfd_size_type size, bfd_size_type nitems, bfd *abfd));
- extern int bfd_seek PARAMS ((bfd *abfd, file_ptr fp, int direction));
- extern long bfd_tell PARAMS ((bfd *abfd));
- extern int bfd_flush PARAMS ((bfd *abfd));
- extern int bfd_stat PARAMS ((bfd *abfd, struct stat *));
-
-
- /* Cast from const char * to char * so that caller can assign to
- a char * without a warning. */
- #define bfd_get_filename(abfd) ((char *) (abfd)->filename)
- #define bfd_get_cacheable(abfd) ((abfd)->cacheable)
- #define bfd_get_format(abfd) ((abfd)->format)
- #define bfd_get_target(abfd) ((abfd)->xvec->name)
- #define bfd_get_flavour(abfd) ((abfd)->xvec->flavour)
- #define bfd_big_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_BIG)
- #define bfd_little_endian(abfd) ((abfd)->xvec->byteorder == BFD_ENDIAN_LITTLE)
- #define bfd_header_big_endian(abfd) \
- ((abfd)->xvec->header_byteorder == BFD_ENDIAN_BIG)
- #define bfd_header_little_endian(abfd) \
- ((abfd)->xvec->header_byteorder == BFD_ENDIAN_LITTLE)
- #define bfd_get_file_flags(abfd) ((abfd)->flags)
- #define bfd_applicable_file_flags(abfd) ((abfd)->xvec->object_flags)
- #define bfd_applicable_section_flags(abfd) ((abfd)->xvec->section_flags)
- #define bfd_my_archive(abfd) ((abfd)->my_archive)
- #define bfd_has_map(abfd) ((abfd)->has_armap)
-
- #define bfd_valid_reloc_types(abfd) ((abfd)->xvec->valid_reloc_types)
- #define bfd_usrdata(abfd) ((abfd)->usrdata)
-
- #define bfd_get_start_address(abfd) ((abfd)->start_address)
- #define bfd_get_symcount(abfd) ((abfd)->symcount)
- #define bfd_get_outsymbols(abfd) ((abfd)->outsymbols)
- #define bfd_count_sections(abfd) ((abfd)->section_count)
-
- #define bfd_get_symbol_leading_char(abfd) ((abfd)->xvec->symbol_leading_char)
-
- #define bfd_set_cacheable(abfd,bool) (((abfd)->cacheable = (boolean)(bool)), true)
-
- extern boolean bfd_record_phdr
- PARAMS ((bfd *, unsigned long, boolean, flagword, boolean, bfd_vma,
- boolean, boolean, unsigned int, struct sec **));
-
- /* Byte swapping routines. */
-
- bfd_vma bfd_getb64 PARAMS ((const unsigned char *));
- bfd_vma bfd_getl64 PARAMS ((const unsigned char *));
- bfd_signed_vma bfd_getb_signed_64 PARAMS ((const unsigned char *));
- bfd_signed_vma bfd_getl_signed_64 PARAMS ((const unsigned char *));
- bfd_vma bfd_getb32 PARAMS ((const unsigned char *));
- bfd_vma bfd_getl32 PARAMS ((const unsigned char *));
- bfd_signed_vma bfd_getb_signed_32 PARAMS ((const unsigned char *));
- bfd_signed_vma bfd_getl_signed_32 PARAMS ((const unsigned char *));
- bfd_vma bfd_getb16 PARAMS ((const unsigned char *));
- bfd_vma bfd_getl16 PARAMS ((const unsigned char *));
- bfd_signed_vma bfd_getb_signed_16 PARAMS ((const unsigned char *));
- bfd_signed_vma bfd_getl_signed_16 PARAMS ((const unsigned char *));
- void bfd_putb64 PARAMS ((bfd_vma, unsigned char *));
- void bfd_putl64 PARAMS ((bfd_vma, unsigned char *));
- void bfd_putb32 PARAMS ((bfd_vma, unsigned char *));
- void bfd_putl32 PARAMS ((bfd_vma, unsigned char *));
- void bfd_putb16 PARAMS ((bfd_vma, unsigned char *));
- void bfd_putl16 PARAMS ((bfd_vma, unsigned char *));
-
- /* Externally visible ECOFF routines. */
-
- #if defined(__STDC__) || defined(ALMOST_STDC)
- struct ecoff_debug_info;
- struct ecoff_debug_swap;
- struct ecoff_extr;
- struct symbol_cache_entry;
- struct bfd_link_info;
- struct bfd_link_hash_entry;
- #endif
- extern bfd_vma bfd_ecoff_get_gp_value PARAMS ((bfd * abfd));
- extern boolean bfd_ecoff_set_gp_value PARAMS ((bfd *abfd, bfd_vma gp_value));
- extern boolean bfd_ecoff_set_regmasks
- PARAMS ((bfd *abfd, unsigned long gprmask, unsigned long fprmask,
- unsigned long *cprmask));
- extern PTR bfd_ecoff_debug_init
- PARAMS ((bfd *output_bfd, struct ecoff_debug_info *output_debug,
- const struct ecoff_debug_swap *output_swap,
- struct bfd_link_info *));
- extern void bfd_ecoff_debug_free
- PARAMS ((PTR handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
- const struct ecoff_debug_swap *output_swap,
- struct bfd_link_info *));
- extern boolean bfd_ecoff_debug_accumulate
- PARAMS ((PTR handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
- const struct ecoff_debug_swap *output_swap,
- bfd *input_bfd, struct ecoff_debug_info *input_debug,
- const struct ecoff_debug_swap *input_swap,
- struct bfd_link_info *));
- extern boolean bfd_ecoff_debug_accumulate_other
- PARAMS ((PTR handle, bfd *output_bfd, struct ecoff_debug_info *output_debug,
- const struct ecoff_debug_swap *output_swap, bfd *input_bfd,
- struct bfd_link_info *));
- extern boolean bfd_ecoff_debug_externals
- PARAMS ((bfd *abfd, struct ecoff_debug_info *debug,
- const struct ecoff_debug_swap *swap,
- boolean relocateable,
- boolean (*get_extr) (struct symbol_cache_entry *,
- struct ecoff_extr *),
- void (*set_index) (struct symbol_cache_entry *,
- bfd_size_type)));
- extern boolean bfd_ecoff_debug_one_external
- PARAMS ((bfd *abfd, struct ecoff_debug_info *debug,
- const struct ecoff_debug_swap *swap,
- const char *name, struct ecoff_extr *esym));
- extern bfd_size_type bfd_ecoff_debug_size
- PARAMS ((bfd *abfd, struct ecoff_debug_info *debug,
- const struct ecoff_debug_swap *swap));
- extern boolean bfd_ecoff_write_debug
- PARAMS ((bfd *abfd, struct ecoff_debug_info *debug,
- const struct ecoff_debug_swap *swap, file_ptr where));
- extern boolean bfd_ecoff_write_accumulated_debug
- PARAMS ((PTR handle, bfd *abfd, struct ecoff_debug_info *debug,
- const struct ecoff_debug_swap *swap,
- struct bfd_link_info *info, file_ptr where));
- extern boolean bfd_mips_ecoff_create_embedded_relocs
- PARAMS ((bfd *, struct bfd_link_info *, struct sec *, struct sec *,
- char **));
-
- /* Externally visible ELF routines. */
-
- struct bfd_link_needed_list
- {
- struct bfd_link_needed_list *next;
- bfd *by;
- const char *name;
- };
-
- extern boolean bfd_elf32_record_link_assignment
- PARAMS ((bfd *, struct bfd_link_info *, const char *, boolean));
- extern boolean bfd_elf64_record_link_assignment
- PARAMS ((bfd *, struct bfd_link_info *, const char *, boolean));
- extern struct bfd_link_needed_list *bfd_elf_get_needed_list
- PARAMS ((bfd *, struct bfd_link_info *));
- extern boolean bfd_elf32_size_dynamic_sections
- PARAMS ((bfd *, const char *, const char *, boolean,
- struct bfd_link_info *, struct sec **));
- extern boolean bfd_elf64_size_dynamic_sections
- PARAMS ((bfd *, const char *, const char *, boolean,
- struct bfd_link_info *, struct sec **));
- extern void bfd_elf_set_dt_needed_name PARAMS ((bfd *, const char *));
- extern const char *bfd_elf_get_dt_soname PARAMS ((bfd *));
-
- /* SunOS shared library support routines for the linker. */
-
- extern struct bfd_link_needed_list *bfd_sunos_get_needed_list
- PARAMS ((bfd *, struct bfd_link_info *));
- extern boolean bfd_sunos_record_link_assignment
- PARAMS ((bfd *, struct bfd_link_info *, const char *));
- extern boolean bfd_sunos_size_dynamic_sections
- PARAMS ((bfd *, struct bfd_link_info *, struct sec **, struct sec **,
- struct sec **));
-
- /* Linux shared library support routines for the linker. */
-
- extern boolean bfd_i386linux_size_dynamic_sections
- PARAMS ((bfd *, struct bfd_link_info *));
- extern boolean bfd_m68klinux_size_dynamic_sections
- PARAMS ((bfd *, struct bfd_link_info *));
-
- /* mmap hacks */
-
- struct _bfd_window_internal;
- typedef struct _bfd_window_internal bfd_window_internal;
-
- typedef struct _bfd_window {
- /* What the user asked for. */
- PTR data;
- bfd_size_type size;
- /* The actual window used by BFD. Small user-requested read-only
- regions sharing a page may share a single window into the object
- file. Read-write versions shouldn't until I've fixed things to
- keep track of which portions have been claimed by the
- application; don't want to give the same region back when the
- application wants two writable copies! */
- struct _bfd_window_internal *i;
- } bfd_window;
-
- extern void bfd_init_window PARAMS ((bfd_window *));
- extern void bfd_free_window PARAMS ((bfd_window *));
- extern boolean bfd_get_file_window
- PARAMS ((bfd *, file_ptr, bfd_size_type, bfd_window *, boolean));
-
- /* XCOFF support routines for the linker. */
-
- extern boolean bfd_xcoff_link_record_set
- PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *,
- bfd_size_type));
- extern boolean bfd_xcoff_import_symbol
- PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *,
- bfd_vma, const char *, const char *, const char *));
- extern boolean bfd_xcoff_export_symbol
- PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *,
- boolean));
- extern boolean bfd_xcoff_link_count_reloc
- PARAMS ((bfd *, struct bfd_link_info *, const char *));
- extern boolean bfd_xcoff_record_link_assignment
- PARAMS ((bfd *, struct bfd_link_info *, const char *));
- extern boolean bfd_xcoff_size_dynamic_sections
- PARAMS ((bfd *, struct bfd_link_info *, const char *, const char *,
- unsigned long, unsigned long, unsigned long, boolean,
- int, boolean, boolean, struct sec **));
-
- /* Externally visible COFF routines. */
-
- #if defined(__STDC__) || defined(ALMOST_STDC)
- struct internal_syment;
- union internal_auxent;
- #endif
-
- extern boolean bfd_coff_get_syment
- PARAMS ((bfd *, struct symbol_cache_entry *, struct internal_syment *));
- extern boolean bfd_coff_get_auxent
- PARAMS ((bfd *, struct symbol_cache_entry *, int, union internal_auxent *));
-
- /* And more from the source. */
-