#include "defs.h"
#include "symtab.h"
#include "gdbtypes.h"
#include "bfd.h"
#include "symfile.h"
#include "objfiles.h"
#include "buildsym.h"
#include "gdbcmd.h"
#include "gdbcore.h"
#include "mach-o.h"
#include "gdb_assert.h"
#include "aout/stab_gnu.h"
#include "vec.h"
#include "psympriv.h"
#include "complaints.h"
#include "gdb_bfd.h"
#include <string.h>

Classes
struct	oso_el
struct	macho_sym_hash_entry
Defines
#define	DSYM_SUFFIX ".dSYM/Contents/Resources/DWARF/"
Typedefs
typedef struct oso_el	oso_el
Functions
	DEF_VEC_O (oso_el)
static void	macho_new_init (struct objfile *objfile)
static void	macho_symfile_init (struct objfile *objfile)
static void	macho_register_oso (VEC(oso_el)*oso_vector_ptr, struct objfile objfile, asymbol oso_sym, asymbol end_sym, unsigned int nbr_syms)
static void	macho_symtab_add_minsym (struct objfile objfile, const asymbol sym)
static void	macho_symtab_read (struct objfile objfile, long number_of_symbols, asymbol symbol_table, VEC(oso_el)*oso_vector_ptr)
static int	get_archive_prefix_len (const char *name)
static int	oso_el_compare_name (const void vl, const void vr)
static struct bfd_hash_entry *	macho_sym_hash_newfunc (struct bfd_hash_entry entry, struct bfd_hash_table table, const char *string)
static CORE_ADDR	macho_resolve_oso_sym_with_minsym (struct objfile main_objfile, asymbol sym)
static void	macho_add_oso_symfile (oso_el oso, bfd abfd, const char name, struct objfile main_objfile, int symfile_flags)
static void	macho_symfile_read_all_oso (VEC(oso_el)*oso_vector_ptr, struct objfile main_objfile, int symfile_flags)
static bfd *	macho_check_dsym (struct objfile objfile, char *filenamep)
static void	macho_symfile_read (struct objfile *objfile, int symfile_flags)
static bfd_byte *	macho_symfile_relocate (struct objfile objfile, asection sectp, bfd_byte *buf)
static void	macho_symfile_finish (struct objfile *objfile)
static void	macho_symfile_offsets (struct objfile objfile, const struct section_addr_info addrs)
void	_initialize_machoread (void)
Variables
static unsigned int	mach_o_debug_level = 0
static struct sym_fns	macho_sym_fns
initialize_file_ftype	_initialize_machoread

Define Documentation

#define DSYM_SUFFIX ".dSYM/Contents/Resources/DWARF/"

Definition at line 788 of file machoread.c.

Referenced by macho_check_dsym().

Typedef Documentation

typedef struct oso_el oso_el

Function Documentation

void _initialize_machoread ( void )

Definition at line 1049 of file machoread.c.

References _, add_setshow_zuinteger_cmd(), add_symtab_fns(), class_obscure, mach_o_debug_level, setdebuglist, and showdebuglist.

DEF_VEC_O ( oso_el )

static int get_archive_prefix_len ( const char * name ) [static]

Definition at line 360 of file machoread.c.

References name, and strrchr().

Referenced by macho_symfile_read_all_oso().

static void macho_add_oso_symfile	(	oso_el *	oso,
		bfd *	abfd,
		const char *	name,
		struct objfile *	main_objfile,
		int	symfile_flags
	)		`[static]`

static bfd* macho_check_dsym	(	struct objfile *	objfile,
		char **	filenamep
	)		`[static]`

Definition at line 796 of file machoread.c.

References _, DSYM_SUFFIX, gdb_bfd_openr(), gdb_bfd_unref(), gnutarget, memcmp(), objfile::obfd, objfile_name(), and warning().

Referenced by macho_symfile_read().

static void macho_new_init ( struct objfile * objfile ) [static]

Definition at line 71 of file machoread.c.

static void macho_register_oso	(	VEC(oso_el)**	oso_vector_ptr,
		struct objfile *	objfile,
		asymbol **	oso_sym,
		asymbol **	end_sym,
		unsigned int	nbr_syms
	)		`[static]`

Definition at line 84 of file machoread.c.

References oso_el::end_sym, oso_el::mtime, oso_el::name, oso_el::nbr_syms, oso_el::oso_sym, and VEC_safe_push.

Referenced by macho_symtab_read().

static CORE_ADDR macho_resolve_oso_sym_with_minsym	(	struct objfile *	main_objfile,
		asymbol *	sym
	)		`[static]`

Definition at line 429 of file machoread.c.

References _, lookup_minimal_symbol(), name, objfile::obfd, SYMBOL_VALUE_ADDRESS, and warning().

Referenced by macho_add_oso_symfile().

static struct bfd_hash_entry* macho_sym_hash_newfunc	(	struct bfd_hash_entry *	entry,
		struct bfd_hash_table *	table,
		const char *	string
	)		`[static, read]`

Definition at line 398 of file machoread.c.

References string, and macho_sym_hash_entry::sym.

Referenced by macho_add_oso_symfile().

static void macho_symfile_finish ( struct objfile * objfile ) [static]

Definition at line 973 of file machoread.c.

static void macho_symfile_init ( struct objfile * objfile ) [static]

Definition at line 76 of file machoread.c.

References objfile::flags, and OBJF_REORDERED.

static void macho_symfile_offsets	(	struct objfile *	objfile,
		const struct section_addr_info *	addrs
	)		`[static]`

Definition at line 978 of file machoread.c.

References section_addr_info::other_sections::addr, ALL_OBJFILE_OSECTIONS, memset(), section_addr_info::other_sections::name, section_addr_info::num_sections, objfile::num_sections, objfile::obfd, obj_section_offset, objfile::objfile_obstack, section_addr_info::other, objfile::sect_index_text, objfile::section_offsets, objfile::sections, SIZEOF_N_SECTION_OFFSETS, and obj_section::the_bfd_section.

static void macho_symfile_read	(	struct objfile *	objfile,
		int	symfile_flags
	)		`[static]`

static void macho_symfile_read_all_oso	(	VEC(oso_el)**	oso_vector_ptr,
		struct objfile *	main_objfile,
		int	symfile_flags
	)		`[static]`

Definition at line 651 of file machoread.c.

References _, do_cleanups(), gdb_bfd_open(), gdb_bfd_openr_next_archived_file(), gdb_bfd_unref(), get_archive_prefix_len(), gnutarget, macho_add_oso_symfile(), make_cleanup(), memcmp(), memcpy(), oso_el::name, null_cleanup(), oso_el_compare_name(), qsort, VEC, VEC_address, VEC_index, VEC_iterate, VEC_length, warning(), and xfree().

Referenced by macho_symfile_read().

static bfd_byte* macho_symfile_relocate	(	struct objfile *	objfile,
		asection *	sectp,
		bfd_byte *	buf
	)		`[static]`

Definition at line 955 of file machoread.c.

References _, mach_o_debug_level, objfile::obfd, objfile_name(), and printf_unfiltered().

static void macho_symtab_add_minsym	(	struct objfile *	objfile,
		const asymbol *	sym
	)		`[static]`

Definition at line 102 of file machoread.c.

References ANOFFSET, gdb_bfd_section_index(), mst_abs, mst_bss, mst_data, mst_file_bss, mst_file_data, mst_file_text, mst_text, mst_unknown, objfile::obfd, offset, prim_record_minimal_symbol_and_info(), and objfile::section_offsets.

Referenced by macho_symtab_read().

static void macho_symtab_read	(	struct objfile *	objfile,
		long	number_of_symbols,
		asymbol **	symbol_table,
		VEC(oso_el)**	oso_vector_ptr
	)		`[static]`

Definition at line 176 of file machoread.c.

References _, complaint(), macho_register_oso(), macho_symtab_add_minsym(), objfile_name(), symfile_complaints, and warning().

Referenced by macho_symfile_read().

static int oso_el_compare_name	(	const void *	vl,
		const void *	vr
	)		`[static]`

Definition at line 378 of file machoread.c.

References oso_el::name.

Referenced by macho_symfile_read_all_oso().

Variable Documentation

initialize_file_ftype _initialize_machoread

unsigned int mach_o_debug_level = 0 [static]

Definition at line 41 of file machoread.c.

Referenced by _initialize_machoread(), macho_add_oso_symfile(), macho_symfile_read(), and macho_symfile_relocate().

struct sym_fns macho_sym_fns [static]

Initial value:

 {
  macho_new_init,               
  macho_symfile_init,           
  macho_symfile_read,           
  NULL,                         
  macho_symfile_finish,         
  macho_symfile_offsets,        
  default_symfile_segments,     
  NULL,
  macho_symfile_relocate,       
  NULL,                         
  &psym_functions
}

Definition at line 1031 of file machoread.c.

Classes

Defines

Typedefs

Functions

Variables

Define Documentation

Typedef Documentation

Function Documentation

Variable Documentation