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Convert to C90 and a few tweaks.

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This commit is contained in:
Alan Modra
2003-06-29 10:06:40 +00:00
parent 58611256d8
commit c58b95236c
26 changed files with 2352 additions and 3028 deletions
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161
bfd/section.c
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@@ -475,7 +475,7 @@ CODE_FRAGMENT
. file_ptr line_filepos;
.
. {* Pointer to data for applications. *}
. PTR userdata;
. void *userdata;
.
. {* If the SEC_IN_MEMORY flag is set, this points to the actual
. contents. *}
@@ -504,7 +504,7 @@ CODE_FRAGMENT
. {* What the section number is in the target world. *}
. int target_index;
.
. PTR used_by_bfd;
. void *used_by_bfd;
.
. {* If this is a constructor section then here is a list of the
. relocations created to relocate items within it. *}
@@ -676,10 +676,9 @@ struct section_hash_entry
/* Initialize an entry in the section hash table. */
struct bfd_hash_entry *
bfd_section_hash_newfunc (entry, table, string)
struct bfd_hash_entry *entry;
struct bfd_hash_table *table;
const char *string;
bfd_section_hash_newfunc (struct bfd_hash_entry *entry,
struct bfd_hash_table *table,
const char *string)
{
/* Allocate the structure if it has not already been allocated by a
subclass. */
@@ -694,10 +693,8 @@ bfd_section_hash_newfunc (entry, table, string)
/* Call the allocation method of the superclass. */
entry = bfd_hash_newfunc (entry, table, string);
if (entry != NULL)
{
memset ((PTR) &((struct section_hash_entry *) entry)->section,
0, sizeof (asection));
}
memset (&((struct section_hash_entry *) entry)->section, 0,
sizeof (asection));
return entry;
}
@@ -711,9 +708,7 @@ bfd_section_hash_newfunc (entry, table, string)
static asection *bfd_section_init PARAMS ((bfd *, asection *));
static asection *
bfd_section_init (abfd, newsect)
bfd *abfd;
asection *newsect;
bfd_section_init (bfd *abfd, asection *newsect)
{
static int section_id = 0x10; /* id 0 to 3 used by STD_SECTION. */
@@ -768,13 +763,12 @@ DESCRIPTION
*/
void
bfd_section_list_clear (abfd)
bfd *abfd;
bfd_section_list_clear (bfd *abfd)
{
abfd->sections = NULL;
abfd->section_tail = &abfd->sections;
abfd->section_count = 0;
memset ((PTR) abfd->section_htab.table, 0,
memset (abfd->section_htab.table, 0,
abfd->section_htab.size * sizeof (struct bfd_hash_entry *));
}
@@ -783,7 +777,7 @@ FUNCTION
bfd_get_section_by_name
SYNOPSIS
asection *bfd_get_section_by_name(bfd *abfd, const char *name);
asection *bfd_get_section_by_name (bfd *abfd, const char *name);
DESCRIPTION
Run through @var{abfd} and return the one of the
@@ -797,9 +791,7 @@ DESCRIPTION
*/
asection *
bfd_get_section_by_name (abfd, name)
bfd *abfd;
const char *name;
bfd_get_section_by_name (bfd *abfd, const char *name)
{
struct section_hash_entry *sh;
@@ -815,9 +807,8 @@ FUNCTION
bfd_get_unique_section_name
SYNOPSIS
char *bfd_get_unique_section_name(bfd *abfd,
const char *templat,
int *count);
char *bfd_get_unique_section_name
(bfd *abfd, const char *templat, int *count);
DESCRIPTION
Invent a section name that is unique in @var{abfd} by tacking
@@ -828,17 +819,14 @@ DESCRIPTION
*/
char *
bfd_get_unique_section_name (abfd, templat, count)
bfd *abfd;
const char *templat;
int *count;
bfd_get_unique_section_name (bfd *abfd, const char *templat, int *count)
{
int num;
unsigned int len;
char *sname;
len = strlen (templat);
sname = bfd_malloc ((bfd_size_type) len + 8);
sname = bfd_malloc (len + 8);
if (sname == NULL)
return NULL;
memcpy (sname, templat, len);
@@ -865,7 +853,7 @@ FUNCTION
bfd_make_section_old_way
SYNOPSIS
asection *bfd_make_section_old_way(bfd *abfd, const char *name);
asection *bfd_make_section_old_way (bfd *abfd, const char *name);
DESCRIPTION
Create a new empty section called @var{name}
@@ -886,9 +874,7 @@ DESCRIPTION
*/
asection *
bfd_make_section_old_way (abfd, name)
bfd *abfd;
const char *name;
bfd_make_section_old_way (bfd *abfd, const char *name)
{
struct section_hash_entry *sh;
asection *newsect;
@@ -931,7 +917,7 @@ FUNCTION
bfd_make_section_anyway
SYNOPSIS
asection *bfd_make_section_anyway(bfd *abfd, const char *name);
asection *bfd_make_section_anyway (bfd *abfd, const char *name);
DESCRIPTION
Create a new empty section called @var{name} and attach it to the end of
@@ -944,9 +930,7 @@ DESCRIPTION
*/
sec_ptr
bfd_make_section_anyway (abfd, name)
bfd *abfd;
const char *name;
bfd_make_section_anyway (bfd *abfd, const char *name)
{
struct section_hash_entry *sh;
asection *newsect;
@@ -968,7 +952,7 @@ bfd_make_section_anyway (abfd, name)
section_htab without generating a unique section name and
that would be pointless; We don't need to traverse the
hash table. */
newsect = (asection *) bfd_zalloc (abfd, sizeof (asection));
newsect = bfd_zalloc (abfd, sizeof (asection));
if (newsect == NULL)
return NULL;
}
@@ -982,7 +966,7 @@ FUNCTION
bfd_make_section
SYNOPSIS
asection *bfd_make_section(bfd *, const char *name);
asection *bfd_make_section (bfd *, const char *name);
DESCRIPTION
Like <<bfd_make_section_anyway>>, but return <<NULL>> (without calling
@@ -992,9 +976,7 @@ DESCRIPTION
*/
asection *
bfd_make_section (abfd, name)
bfd *abfd;
const char *name;
bfd_make_section (bfd *abfd, const char *name)
{
struct section_hash_entry *sh;
asection *newsect;
@@ -1031,7 +1013,8 @@ FUNCTION
bfd_set_section_flags
SYNOPSIS
bfd_boolean bfd_set_section_flags (bfd *abfd, asection *sec, flagword flags);
bfd_boolean bfd_set_section_flags
(bfd *abfd, asection *sec, flagword flags);
DESCRIPTION
Set the attributes of the section @var{sec} in the BFD
@@ -1047,10 +1030,9 @@ DESCRIPTION
/*ARGSUSED*/
bfd_boolean
bfd_set_section_flags (abfd, section, flags)
bfd *abfd ATTRIBUTE_UNUSED;
sec_ptr section;
flagword flags;
bfd_set_section_flags (bfd *abfd ATTRIBUTE_UNUSED,
sec_ptr section,
flagword flags)
{
#if 0
/* If you try to copy a text section from an input file (where it
@@ -1074,34 +1056,32 @@ FUNCTION
bfd_map_over_sections
SYNOPSIS
void bfd_map_over_sections(bfd *abfd,
void (*func) (bfd *abfd,
asection *sect,
PTR obj),
PTR obj);
void bfd_map_over_sections
(bfd *abfd,
void (*func) (bfd *abfd, asection *sect, void *obj),
void *obj);
DESCRIPTION
Call the provided function @var{func} for each section
attached to the BFD @var{abfd}, passing @var{obj} as an
argument. The function will be called as if by
| func(abfd, the_section, obj);
| func (abfd, the_section, obj);
This is the prefered method for iterating over sections; an
alternative would be to use a loop:
| section *p;
| for (p = abfd->sections; p != NULL; p = p->next)
| func(abfd, p, ...)
| func (abfd, p, ...)
*/
/*VARARGS2*/
void
bfd_map_over_sections (abfd, operation, user_storage)
bfd *abfd;
void (*operation) PARAMS ((bfd * abfd, asection * sect, PTR obj));
PTR user_storage;
bfd_map_over_sections (bfd *abfd,
void (*operation) (bfd *, asection *, void *),
void *user_storage)
{
asection *sect;
unsigned int i = 0;
@@ -1118,7 +1098,8 @@ FUNCTION
bfd_set_section_size
SYNOPSIS
bfd_boolean bfd_set_section_size (bfd *abfd, asection *sec, bfd_size_type val);
bfd_boolean bfd_set_section_size
(bfd *abfd, asection *sec, bfd_size_type val);
DESCRIPTION
Set @var{sec} to the size @var{val}. If the operation is
@@ -1131,10 +1112,7 @@ DESCRIPTION
*/
bfd_boolean
bfd_set_section_size (abfd, ptr, val)
bfd *abfd;
sec_ptr ptr;
bfd_size_type val;
bfd_set_section_size (bfd *abfd, sec_ptr ptr, bfd_size_type val)
{
/* Once you've started writing to any section you cannot create or change
the size of any others. */
@@ -1156,9 +1134,9 @@ FUNCTION
bfd_set_section_contents
SYNOPSIS
bfd_boolean bfd_set_section_contents (bfd *abfd, asection *section,
PTR data, file_ptr offset,
bfd_size_type count);
bfd_boolean bfd_set_section_contents
(bfd *abfd, asection *section, void *data, file_ptr offset,
bfd_size_type count);
DESCRIPTION
Sets the contents of the section @var{section} in BFD
@@ -1178,18 +1156,17 @@ DESCRIPTION
*/
#define bfd_get_section_size_now(abfd,sec) \
(sec->reloc_done \
? bfd_get_section_size_after_reloc (sec) \
: bfd_get_section_size_before_reloc (sec))
#define bfd_get_section_size_now(abfd, sec) \
(sec->reloc_done \
? bfd_get_section_size_after_reloc (sec) \
: bfd_get_section_size_before_reloc (sec))
bfd_boolean
bfd_set_section_contents (abfd, section, location, offset, count)
bfd *abfd;
sec_ptr section;
PTR location;
file_ptr offset;
bfd_size_type count;
bfd_set_section_contents (bfd *abfd,
sec_ptr section,
void *location,
file_ptr offset,
bfd_size_type count)
{
bfd_size_type sz;
@@ -1229,7 +1206,7 @@ bfd_set_section_contents (abfd, section, location, offset, count)
/* Record a copy of the data in memory if desired. */
if (section->contents
&& location != (PTR) (section->contents + offset))
&& location != section->contents + offset)
memcpy (section->contents + offset, location, (size_t) count);
if (BFD_SEND (abfd, _bfd_set_section_contents,
@@ -1247,9 +1224,9 @@ FUNCTION
bfd_get_section_contents
SYNOPSIS
bfd_boolean bfd_get_section_contents (bfd *abfd, asection *section,
PTR location, file_ptr offset,
bfd_size_type count);
bfd_boolean bfd_get_section_contents
(bfd *abfd, asection *section, void *location, file_ptr offset,
bfd_size_type count);
DESCRIPTION
Read data from @var{section} in BFD @var{abfd}
@@ -1265,12 +1242,11 @@ DESCRIPTION
*/
bfd_boolean
bfd_get_section_contents (abfd, section, location, offset, count)
bfd *abfd;
sec_ptr section;
PTR location;
file_ptr offset;
bfd_size_type count;
bfd_get_section_contents (bfd *abfd,
sec_ptr section,
void *location,
file_ptr offset,
bfd_size_type count)
{
bfd_size_type sz;
@@ -1317,8 +1293,8 @@ FUNCTION
bfd_copy_private_section_data
SYNOPSIS
bfd_boolean bfd_copy_private_section_data (bfd *ibfd, asection *isec,
bfd *obfd, asection *osec);
bfd_boolean bfd_copy_private_section_data
(bfd *ibfd, asection *isec, bfd *obfd, asection *osec);
DESCRIPTION
Copy private section information from @var{isec} in the BFD
@@ -1340,7 +1316,7 @@ FUNCTION
SYNOPSIS
void _bfd_strip_section_from_output
(struct bfd_link_info *info, asection *section);
(struct bfd_link_info *info, asection *section);
DESCRIPTION
Remove @var{section} from the output. If the output section
@@ -1351,9 +1327,7 @@ DESCRIPTION
to remove sections.
*/
void
_bfd_strip_section_from_output (info, s)
struct bfd_link_info *info;
asection *s;
_bfd_strip_section_from_output (struct bfd_link_info *info, asection *s)
{
asection *os;
asection *is;
@@ -1392,9 +1366,8 @@ DESCRIPTION
*/
bfd_boolean
bfd_generic_discard_group (abfd, group)
bfd *abfd ATTRIBUTE_UNUSED;
asection *group ATTRIBUTE_UNUSED;
bfd_generic_discard_group (bfd *abfd ATTRIBUTE_UNUSED,
asection *group ATTRIBUTE_UNUSED)
{
return TRUE;
}