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dbghelp: Use local symtab and segment commands declarations. 

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2020-04-01 20:31:14 +02:00 committed by Alexandre Julliard
parent 8230889f1f
commit 7b2e53f5b5
1 changed files with 45 additions and 5 deletions
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50
dlls/dbghelp/macho_module.c
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@ -92,6 +92,46 @@ union wine_all_image_infos {
struct dyld_all_image_infos64 infos64;
};
struct macho_segment_command
{
UINT32 cmd; /* LC_SEGMENT_64 */
UINT32 cmdsize; /* includes sizeof section_64 structs */
char segname[16]; /* segment name */
UINT64 vmaddr; /* memory address of this segment */
UINT64 vmsize; /* memory size of this segment */
UINT64 fileoff; /* file offset of this segment */
UINT64 filesize; /* amount to map from the file */
UINT32 maxprot; /* maximum VM protection */
UINT32 initprot; /* initial VM protection */
UINT32 nsects; /* number of sections in segment */
UINT32 flags; /* flags */
};
struct macho_segment_command32
{
UINT32 cmd; /* LC_SEGMENT */
UINT32 cmdsize; /* includes sizeof section structs */
char segname[16]; /* segment name */
UINT32 vmaddr; /* memory address of this segment */
UINT32 vmsize; /* memory size of this segment */
UINT32 fileoff; /* file offset of this segment */
UINT32 filesize; /* amount to map from the file */
UINT32 maxprot; /* maximum VM protection */
UINT32 initprot; /* initial VM protection */
UINT32 nsects; /* number of sections in segment */
UINT32 flags; /* flags */
};
struct macho_symtab_command
{
UINT32 cmd; /* LC_SYMTAB */
UINT32 cmdsize; /* sizeof(struct symtab_command) */
UINT32 symoff; /* symbol table offset */
UINT32 nsyms; /* number of symbol table entries */
UINT32 stroff; /* string table offset */
UINT32 strsize; /* string table size in bytes */
};
#ifdef WORDS_BIGENDIAN
#define swap_ulong_be_to_host(n) (n)
#else
@ -535,13 +575,13 @@ static int macho_count_sections(struct image_file_map* ifm, const struct macho_l
if (ifm->addr_size == 32)
{
const struct segment_command *sc = (const struct segment_command *)lc;
const struct macho_segment_command32 *sc = (const struct macho_segment_command32 *)lc;
memcpy(segname, sc->segname, sizeof(segname));
nsects = sc->nsects;
}
else
{
const struct segment_command_64 *sc = (const struct segment_command_64 *)lc;
const struct macho_segment_command *sc = (const struct macho_segment_command *)lc;
memcpy(segname, sc->segname, sizeof(segname));
nsects = sc->nsects;
}
@ -574,7 +614,7 @@ static int macho_load_section_info(struct image_file_map* ifm, const struct mach
if (ifm->addr_size == 32)
{
const struct segment_command *sc = (const struct segment_command *)lc;
const struct macho_segment_command32 *sc = (const struct macho_segment_command32 *)lc;
vmaddr = sc->vmaddr;
vmsize = sc->vmsize;
memcpy(segname, sc->segname, sizeof(segname));
@ -583,7 +623,7 @@ static int macho_load_section_info(struct image_file_map* ifm, const struct mach
}
else
{
const struct segment_command_64 *sc = (const struct segment_command_64 *)lc;
const struct macho_segment_command *sc = (const struct macho_segment_command *)lc;
vmaddr = sc->vmaddr;
vmsize = sc->vmsize;
memcpy(segname, sc->segname, sizeof(segname));
@ -943,7 +983,7 @@ static int macho_parse_symtab(struct image_file_map* ifm,
const struct macho_load_command* lc, void* user)
{
struct macho_file_map* fmap = &ifm->u.macho;
const struct symtab_command* sc = (const struct symtab_command*)lc;
const struct macho_symtab_command* sc = (const struct macho_symtab_command*)lc;
struct macho_debug_info* mdi = user;
const char* stabstr;
int ret = 0;