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Diffstat (limited to 'bfd/syms.c')
-rw-r--r--bfd/syms.c150
1 files changed, 62 insertions, 88 deletions
diff --git a/bfd/syms.c b/bfd/syms.c
index 0fcb7b3..33fd9fd 100644
--- a/bfd/syms.c
+++ b/bfd/syms.c
@@ -77,7 +77,7 @@ SUBSECTION
| if (storage_needed == 0)
| return;
|
-| symbol_table = (asymbol **) xmalloc (storage_needed);
+| symbol_table = xmalloc (storage_needed);
| ...
| number_of_symbols =
| bfd_canonicalize_symtab (abfd, symbol_table);
@@ -122,7 +122,7 @@ SUBSECTION
| new->value = 0x12345;
|
| ptrs[0] = new;
-| ptrs[1] = (asymbol *)0;
+| ptrs[1] = 0;
|
| bfd_set_symtab (abfd, ptrs, 1);
| bfd_close (abfd);
@@ -298,7 +298,7 @@ CODE_FRAGMENT
. {* Back end special data. *}
. union
. {
-. PTR p;
+. void *p;
. bfd_vma i;
. }
. udata;
@@ -314,10 +314,6 @@ CODE_FRAGMENT
#include "bfdlink.h"
#include "aout/stab_gnu.h"
-static char coff_section_type PARAMS ((const char *));
-static char decode_section_type PARAMS ((const struct sec *));
-static int cmpindexentry PARAMS ((const PTR, const PTR));
-
/*
DOCDD
INODE
@@ -354,9 +350,7 @@ DESCRIPTION
*/
bfd_boolean
-bfd_is_local_label (abfd, sym)
- bfd *abfd;
- asymbol *sym;
+bfd_is_local_label (bfd *abfd, asymbol *sym)
{
/* The BSF_SECTION_SYM check is needed for IA-64, where every label that
starts with '.' is local. This would accidentally catch section names
@@ -382,7 +376,7 @@ DESCRIPTION
local label.
.#define bfd_is_local_label_name(abfd, name) \
-. BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
+. BFD_SEND (abfd, _bfd_is_local_label_name, (abfd, name))
.
*/
@@ -398,8 +392,7 @@ DESCRIPTION
including the NULL.
.#define bfd_canonicalize_symtab(abfd, location) \
-. BFD_SEND (abfd, _bfd_canonicalize_symtab,\
-. (abfd, location))
+. BFD_SEND (abfd, _bfd_canonicalize_symtab, (abfd, location))
.
*/
@@ -408,7 +401,8 @@ FUNCTION
bfd_set_symtab
SYNOPSIS
- bfd_boolean bfd_set_symtab (bfd *abfd, asymbol **location, unsigned int count);
+ bfd_boolean bfd_set_symtab
+ (bfd *abfd, asymbol **location, unsigned int count);
DESCRIPTION
Arrange that when the output BFD @var{abfd} is closed,
@@ -417,12 +411,9 @@ DESCRIPTION
*/
bfd_boolean
-bfd_set_symtab (abfd, location, symcount)
- bfd *abfd;
- asymbol **location;
- unsigned int symcount;
+bfd_set_symtab (bfd *abfd, asymbol **location, unsigned int symcount)
{
- if ((abfd->format != bfd_object) || (bfd_read_p (abfd)))
+ if (abfd->format != bfd_object || bfd_read_p (abfd))
{
bfd_set_error (bfd_error_invalid_operation);
return FALSE;
@@ -438,25 +429,21 @@ FUNCTION
bfd_print_symbol_vandf
SYNOPSIS
- void bfd_print_symbol_vandf (bfd *abfd, PTR file, asymbol *symbol);
+ void bfd_print_symbol_vandf (bfd *abfd, void *file, asymbol *symbol);
DESCRIPTION
Print the value and flags of the @var{symbol} supplied to the
stream @var{file}.
*/
void
-bfd_print_symbol_vandf (abfd, arg, symbol)
- bfd *abfd;
- PTR arg;
- asymbol *symbol;
+bfd_print_symbol_vandf (bfd *abfd, void *arg, asymbol *symbol)
{
- FILE *file = (FILE *) arg;
+ FILE *file = arg;
flagword type = symbol->flags;
- if (symbol->section != (asection *) NULL)
- bfd_fprintf_vma (abfd, file,
- symbol->value + symbol->section->vma);
+ if (symbol->section != NULL)
+ bfd_fprintf_vma (abfd, file, symbol->value + symbol->section->vma);
else
bfd_fprintf_vma (abfd, file, symbol->value);
@@ -493,7 +480,7 @@ DESCRIPTION
information, and will cause problems later on.
.#define bfd_make_empty_symbol(abfd) \
-. BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
+. BFD_SEND (abfd, _bfd_make_empty_symbol, (abfd))
.
*/
@@ -502,7 +489,7 @@ FUNCTION
_bfd_generic_make_empty_symbol
SYNOPSIS
- asymbol * _bfd_generic_make_empty_symbol (bfd *);
+ asymbol *_bfd_generic_make_empty_symbol (bfd *);
DESCRIPTION
Create a new <<asymbol>> structure for the BFD @var{abfd}
@@ -512,11 +499,10 @@ DESCRIPTION
*/
asymbol *
-_bfd_generic_make_empty_symbol (abfd)
- bfd *abfd;
+_bfd_generic_make_empty_symbol (bfd *abfd)
{
bfd_size_type amt = sizeof (asymbol);
- asymbol *new = (asymbol *) bfd_zalloc (abfd, amt);
+ asymbol *new = bfd_zalloc (abfd, amt);
if (new)
new->the_bfd = abfd;
return new;
@@ -532,7 +518,7 @@ DESCRIPTION
yet to be worked out.
.#define bfd_make_debug_symbol(abfd,ptr,size) \
-. BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
+. BFD_SEND (abfd, _bfd_make_debug_symbol, (abfd, ptr, size))
.
*/
@@ -576,8 +562,7 @@ static const struct section_to_type stt[] =
't' as well as .text */
static char
-coff_section_type (s)
- const char *s;
+coff_section_type (const char *s)
{
const struct section_to_type *t;
@@ -596,8 +581,7 @@ coff_section_type (s)
we could perhaps obsolete coff_section_type. */
static char
-decode_section_type (section)
- const struct sec *section;
+decode_section_type (const struct sec *section)
{
if (section->flags & SEC_CODE)
return 't';
@@ -619,8 +603,7 @@ decode_section_type (section)
}
if (section->flags & SEC_DEBUGGING)
return 'N';
- if ((section->flags & SEC_HAS_CONTENTS) &&
- (section->flags & SEC_READONLY))
+ if ((section->flags & SEC_HAS_CONTENTS) && (section->flags & SEC_READONLY))
return 'n';
return '?';
@@ -638,8 +621,7 @@ SYNOPSIS
int bfd_decode_symclass (asymbol *symbol);
*/
int
-bfd_decode_symclass (symbol)
- asymbol *symbol;
+bfd_decode_symclass (asymbol *symbol)
{
char c;
@@ -711,8 +693,7 @@ SYNOPSIS
*/
bfd_boolean
-bfd_is_undefined_symclass (symclass)
- int symclass;
+bfd_is_undefined_symclass (int symclass)
{
return symclass == 'U' || symclass == 'w' || symclass == 'v';
}
@@ -731,9 +712,7 @@ SYNOPSIS
*/
void
-bfd_symbol_info (symbol, ret)
- asymbol *symbol;
- symbol_info *ret;
+bfd_symbol_info (asymbol *symbol, symbol_info *ret)
{
ret->type = bfd_decode_symclass (symbol);
@@ -750,7 +729,8 @@ FUNCTION
bfd_copy_private_symbol_data
SYNOPSIS
- bfd_boolean bfd_copy_private_symbol_data (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
+ bfd_boolean bfd_copy_private_symbol_data
+ (bfd *ibfd, asymbol *isym, bfd *obfd, asymbol *osym);
DESCRIPTION
Copy private symbol information from @var{isym} in the BFD
@@ -762,8 +742,8 @@ DESCRIPTION
Not enough memory exists to create private data for @var{osec}.
.#define bfd_copy_private_symbol_data(ibfd, isymbol, obfd, osymbol) \
-. BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
-. (ibfd, isymbol, obfd, osymbol))
+. BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
+. (ibfd, isymbol, obfd, osymbol))
.
*/
@@ -772,11 +752,10 @@ DESCRIPTION
version. It just uses BFD asymbol structures as mini symbols. */
long
-_bfd_generic_read_minisymbols (abfd, dynamic, minisymsp, sizep)
- bfd *abfd;
- bfd_boolean dynamic;
- PTR *minisymsp;
- unsigned int *sizep;
+_bfd_generic_read_minisymbols (bfd *abfd,
+ bfd_boolean dynamic,
+ void **minisymsp,
+ unsigned int *sizep)
{
long storage;
asymbol **syms = NULL;
@@ -791,7 +770,7 @@ _bfd_generic_read_minisymbols (abfd, dynamic, minisymsp, sizep)
if (storage == 0)
return 0;
- syms = (asymbol **) bfd_malloc ((bfd_size_type) storage);
+ syms = bfd_malloc (storage);
if (syms == NULL)
goto error_return;
@@ -802,7 +781,7 @@ _bfd_generic_read_minisymbols (abfd, dynamic, minisymsp, sizep)
if (symcount < 0)
goto error_return;
- *minisymsp = (PTR) syms;
+ *minisymsp = syms;
*sizep = sizeof (asymbol *);
return symcount;
@@ -818,11 +797,10 @@ _bfd_generic_read_minisymbols (abfd, dynamic, minisymsp, sizep)
we just return the asymbol the minisymbol points to. */
asymbol *
-_bfd_generic_minisymbol_to_symbol (abfd, dynamic, minisym, sym)
- bfd *abfd ATTRIBUTE_UNUSED;
- bfd_boolean dynamic ATTRIBUTE_UNUSED;
- const PTR minisym;
- asymbol *sym ATTRIBUTE_UNUSED;
+_bfd_generic_minisymbol_to_symbol (bfd *abfd ATTRIBUTE_UNUSED,
+ bfd_boolean dynamic ATTRIBUTE_UNUSED,
+ const void *minisym,
+ asymbol *sym ATTRIBUTE_UNUSED)
{
return *(asymbol **) minisym;
}
@@ -857,12 +835,10 @@ struct indexentry
/* Compare two indexentry structures. This is called via qsort. */
static int
-cmpindexentry (a, b)
- const PTR a;
- const PTR b;
+cmpindexentry (const void *a, const void *b)
{
- const struct indexentry *contestantA = (const struct indexentry *) a;
- const struct indexentry *contestantB = (const struct indexentry *) b;
+ const struct indexentry *contestantA = a;
+ const struct indexentry *contestantB = b;
if (contestantA->val < contestantB->val)
return -1;
@@ -903,17 +879,15 @@ struct stab_find_info
};
bfd_boolean
-_bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
- pfilename, pfnname, pline, pinfo)
- bfd *abfd;
- asymbol **symbols;
- asection *section;
- bfd_vma offset;
- bfd_boolean *pfound;
- const char **pfilename;
- const char **pfnname;
- unsigned int *pline;
- PTR *pinfo;
+_bfd_stab_section_find_nearest_line (bfd *abfd,
+ asymbol **symbols,
+ asection *section,
+ bfd_vma offset,
+ bfd_boolean *pfound,
+ const char **pfilename,
+ const char **pfnname,
+ unsigned int *pline,
+ void **pinfo)
{
struct stab_find_info *info;
bfd_size_type stabsize, strsize;
@@ -951,7 +925,7 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
#define VALOFF (8)
#define STABSIZE (12)
- info = (struct stab_find_info *) *pinfo;
+ info = *pinfo;
if (info != NULL)
{
if (info->stabsec == NULL || info->strsec == NULL)
@@ -972,7 +946,7 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
char *function_name;
bfd_size_type amt = sizeof *info;
- info = (struct stab_find_info *) bfd_zalloc (abfd, amt);
+ info = bfd_zalloc (abfd, amt);
if (info == NULL)
return FALSE;
@@ -987,15 +961,15 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
{
/* No stabs debugging information. Set *pinfo so that we
can return quickly in the info != NULL case above. */
- *pinfo = (PTR) info;
+ *pinfo = info;
return TRUE;
}
stabsize = info->stabsec->_raw_size;
strsize = info->strsec->_raw_size;
- info->stabs = (bfd_byte *) bfd_alloc (abfd, stabsize);
- info->strs = (bfd_byte *) bfd_alloc (abfd, strsize);
+ info->stabs = bfd_alloc (abfd, stabsize);
+ info->strs = bfd_alloc (abfd, strsize);
if (info->stabs == NULL || info->strs == NULL)
return FALSE;
@@ -1005,14 +979,14 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
(bfd_vma) 0, strsize))
return FALSE;
- /* If this is a relocateable object file, we have to relocate
+ /* If this is a relocatable object file, we have to relocate
the entries in .stab. This should always be simple 32 bit
relocations against symbols defined in this object file, so
this should be no big deal. */
reloc_size = bfd_get_reloc_upper_bound (abfd, info->stabsec);
if (reloc_size < 0)
return FALSE;
- reloc_vector = (arelent **) bfd_malloc ((bfd_size_type) reloc_size);
+ reloc_vector = bfd_malloc (reloc_size);
if (reloc_vector == NULL && reloc_size != 0)
return FALSE;
reloc_count = bfd_canonicalize_reloc (abfd, info->stabsec, reloc_vector,
@@ -1105,7 +1079,7 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
amt = info->indextablesize;
amt *= sizeof (struct indexentry);
- info->indextable = (struct indexentry *) bfd_alloc (abfd, amt);
+ info->indextable = bfd_alloc (abfd, amt);
if (info->indextable == NULL)
return FALSE;
@@ -1226,7 +1200,7 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
qsort (info->indextable, (size_t) i, sizeof (struct indexentry),
cmpindexentry);
- *pinfo = (PTR) info;
+ *pinfo = info;
}
/* We are passed a section relative offset. The offsets in the
@@ -1360,7 +1334,7 @@ _bfd_stab_section_find_nearest_line (abfd, symbols, section, offset, pfound,
if (info->filename != NULL)
free (info->filename);
len = strlen (file_name) + 1;
- info->filename = (char *) bfd_malloc ((bfd_size_type) dirlen + len);
+ info->filename = bfd_malloc (dirlen + len);
if (info->filename == NULL)
return FALSE;
memcpy (info->filename, directory_name, dirlen);
generated by cgit v1.1 at 2024-07-22 14:24:53 +0000