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authorAlan Modra <amodra@gmail.com>2002-11-12 15:44:24 +0000
committerAlan Modra <amodra@gmail.com>2002-11-12 15:44:24 +0000
commite84d6fca26caaf6b02718efa0f1a4fb0d344348c (patch)
tree7dfaac5631eded3e7fcacfd1097415db98d4841a /bfd/xsym.c
parentc4c41219636642438223c7b46a2c8e1467faba06 (diff)
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* bfd.c (struct bfd_preserve): New.
(bfd_preserve_save): New function. (bfd_preserve_restore): Ditto. (bfd_preserve_finish): Ditto. * bfd-in2.h: Regenerate. * mach-o.c: Formatting. (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned. (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish. (bfd_mach_o_core_p): Ditto. (bfd_mach_o_scan): Pass in mdata. * mach-o.h (bfd_mach_o_scan): Update prototype. * pef.c: Formatting. (bfd_pef_object_p): Use bfd_preserve_save/restore/finish. (bfd_pef_xlib_object_p): Ditto. (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p. * pef.h (bfd_pef_scan): Update prototype. * xsym.c: Formatting, K&R fixes. (bfd_sym_object_p): Use bfd_preserve_save/restore/finish. (bfd_sym_scan): New function split out from bfd_sym_object_p. * xsym.h (bfd_sym_scan): Declare. * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish. (elf_core_file_p): Likewise. * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
Diffstat (limited to 'bfd/xsym.c')
-rw-r--r--bfd/xsym.c359
1 files changed, 197 insertions, 162 deletions
diff --git a/bfd/xsym.c b/bfd/xsym.c
index 99b4eb7..e6b3c4b 100644
--- a/bfd/xsym.c
+++ b/bfd/xsym.c
@@ -15,7 +15,7 @@
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
+ along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#include "xsym.h"
@@ -116,7 +116,7 @@ bfd_sym_valid (abfd)
if (abfd == NULL || abfd->xvec == NULL)
return 0;
- return (abfd->xvec == &sym_vec);
+ return abfd->xvec == &sym_vec;
}
unsigned char *
@@ -128,19 +128,19 @@ bfd_sym_read_name_table (abfd, dshb)
long ret;
size_t table_size = dshb->dshb_nte.dti_page_count * dshb->dshb_page_size;
size_t table_offset = dshb->dshb_nte.dti_first_page * dshb->dshb_page_size;
-
+
rstr = (unsigned char *) bfd_alloc (abfd, table_size);
if (rstr == NULL)
return rstr;
bfd_seek (abfd, table_offset, SEEK_SET);
ret = bfd_bread (rstr, table_size, abfd);
- if ((ret < 0) || ((unsigned long) ret != table_size))
+ if (ret < 0 || (unsigned long) ret != table_size)
{
bfd_release (abfd, rstr);
return NULL;
}
-
+
return rstr;
}
@@ -163,11 +163,11 @@ bfd_sym_parse_disk_table_v32 (buf, len, table)
bfd_sym_table_info *table;
{
BFD_ASSERT (len == 8);
-
+
table->dti_first_page = bfd_getb16 (buf);
table->dti_page_count = bfd_getb16 (buf + 2);
table->dti_object_count = bfd_getb32 (buf + 4);
-}
+}
void
bfd_sym_parse_header_v32 (buf, len, header)
@@ -176,13 +176,13 @@ bfd_sym_parse_header_v32 (buf, len, header)
bfd_sym_header_block *header;
{
BFD_ASSERT (len == 154);
-
+
memcpy (header->dshb_id, buf, 32);
header->dshb_page_size = bfd_getb16 (buf + 32);
header->dshb_hash_page = bfd_getb16 (buf + 34);
header->dshb_root_mte = bfd_getb16 (buf + 36);
header->dshb_mod_date = bfd_getb32 (buf + 38);
-
+
bfd_sym_parse_disk_table_v32 (buf + 42, 8, &header->dshb_frte);
bfd_sym_parse_disk_table_v32 (buf + 50, 8, &header->dshb_rte);
bfd_sym_parse_disk_table_v32 (buf + 58, 8, &header->dshb_mte);
@@ -196,7 +196,7 @@ bfd_sym_parse_header_v32 (buf, len, header)
bfd_sym_parse_disk_table_v32 (buf + 122, 8, &header->dshb_tinfo);
bfd_sym_parse_disk_table_v32 (buf + 130, 8, &header->dshb_fite);
bfd_sym_parse_disk_table_v32 (buf + 138, 8, &header->dshb_const);
-
+
memcpy (&header->dshb_file_creator, buf + 146, 4);
memcpy (&header->dshb_file_type, buf + 150, 4);
}
@@ -208,13 +208,13 @@ bfd_sym_read_header_v32 (abfd, header)
{
unsigned char buf[154];
long ret;
-
+
ret = bfd_bread (buf, 154, abfd);
if (ret != 154)
return -1;
-
+
bfd_sym_parse_header_v32 (buf, 154, header);
-
+
return 0;
}
@@ -253,11 +253,11 @@ bfd_sym_read_version (abfd, version)
{
unsigned char version_string[32];
long ret;
-
+
ret = bfd_bread (version_string, sizeof (version_string), abfd);
if (ret != sizeof (version_string))
return -1;
-
+
if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_1) == 0)
*version = BFD_SYM_VERSION_3_1;
else if (pstrcmp (version_string, BFD_SYM_VERSION_STR_3_2) == 0)
@@ -270,7 +270,7 @@ bfd_sym_read_version (abfd, version)
*version = BFD_SYM_VERSION_3_5;
else
return -1;
-
+
return 0;
}
@@ -302,10 +302,10 @@ bfd_sym_display_header (f, dshb)
fprintf (f, " File Creator: %.4s Type: %.4s\n\n",
dshb->dshb_file_creator, dshb->dshb_file_type);
-
+
fprintf (f, "Table Name First Page Page Count Object Count\n");
fprintf (f, "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~\n");
-
+
bfd_sym_display_table_summary (f, &dshb->dshb_nte, "NTE");
bfd_sym_display_table_summary (f, &dshb->dshb_rte, "RTE");
bfd_sym_display_table_summary (f, &dshb->dshb_mte, "MTE");
@@ -319,7 +319,7 @@ bfd_sym_display_header (f, dshb)
bfd_sym_display_table_summary (f, &dshb->dshb_tinfo, "TINFO");
bfd_sym_display_table_summary (f, &dshb->dshb_fite, "FITE");
bfd_sym_display_table_summary (f, &dshb->dshb_const, "CONST");
-
+
fprintf (f, "\n");
}
@@ -371,7 +371,7 @@ bfd_sym_parse_file_references_table_entry_v32 (buf, len, entry)
bfd_sym_file_references_table_entry *entry;
{
unsigned int type;
-
+
BFD_ASSERT (len == 10);
memset (entry, 0, sizeof (bfd_sym_file_references_table_entry));
@@ -407,7 +407,7 @@ bfd_sym_parse_contained_modules_table_entry_v32 (buf, len, entry)
memset (entry, 0, sizeof (bfd_sym_contained_modules_table_entry));
type = bfd_getb16 (buf);
-
+
switch (type)
{
case BFD_SYM_END_OF_LIST_3_2:
@@ -428,7 +428,7 @@ bfd_sym_parse_contained_variables_table_entry_v32 (buf, len, entry)
bfd_sym_contained_variables_table_entry *entry;
{
unsigned int type;
-
+
BFD_ASSERT (len == 26);
memset (entry, 0, sizeof (bfd_sym_contained_variables_table_entry));
@@ -483,7 +483,7 @@ bfd_sym_parse_contained_statements_table_entry_v32 (buf, len, entry)
memset (entry, 0, sizeof (bfd_sym_contained_statements_table_entry));
type = bfd_getb16 (buf);
-
+
switch (type)
{
case BFD_SYM_END_OF_LIST_3_2:
@@ -515,7 +515,7 @@ bfd_sym_parse_contained_labels_table_entry_v32 (buf, len, entry)
memset (entry, 0, sizeof (bfd_sym_contained_labels_table_entry));
type = bfd_getb16 (buf);
-
+
switch (type)
{
case BFD_SYM_END_OF_LIST_3_2:
@@ -544,7 +544,7 @@ bfd_sym_parse_type_table_entry_v32 (buf, len, entry)
bfd_sym_type_table_entry *entry;
{
BFD_ASSERT (len == 4);
-
+
*entry = bfd_getb32 (buf);
}
@@ -554,12 +554,14 @@ bfd_sym_fetch_resources_table_entry (abfd, entry, index)
bfd_sym_resources_table_entry *entry;
unsigned long index;
{
- void (*parser) (unsigned char *, size_t, bfd_sym_resources_table_entry *) = NULL;
+ void (*parser) PARAMS ((unsigned char *, size_t,
+ bfd_sym_resources_table_entry *));
unsigned long offset;
unsigned long entry_size;
unsigned char buf[18];
bfd_sym_data_struct *sdata = NULL;
+ parser = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
sdata = abfd->tdata.sym_data;
@@ -588,14 +590,14 @@ bfd_sym_fetch_resources_table_entry (abfd, entry, index)
offset = compute_offset (sdata->header.dshb_rte.dti_first_page,
sdata->header.dshb_page_size,
entry_size, index);
-
+
if (bfd_seek (abfd, offset, SEEK_SET) < 0)
return -1;
if (bfd_bread (buf, entry_size, abfd) != entry_size)
return -1;
(*parser) (buf, entry_size, entry);
-
+
return 0;
}
@@ -605,12 +607,14 @@ bfd_sym_fetch_modules_table_entry (abfd, entry, index)
bfd_sym_modules_table_entry *entry;
unsigned long index;
{
- void (*parser) (unsigned char *, size_t, bfd_sym_modules_table_entry *) = NULL;
+ void (*parser) PARAMS ((unsigned char *, size_t,
+ bfd_sym_modules_table_entry *));
unsigned long offset;
unsigned long entry_size;
unsigned char buf[46];
bfd_sym_data_struct *sdata = NULL;
+ parser = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
sdata = abfd->tdata.sym_data;
@@ -639,14 +643,14 @@ bfd_sym_fetch_modules_table_entry (abfd, entry, index)
offset = compute_offset (sdata->header.dshb_mte.dti_first_page,
sdata->header.dshb_page_size,
entry_size, index);
-
+
if (bfd_seek (abfd, offset, SEEK_SET) < 0)
return -1;
if (bfd_bread (buf, entry_size, abfd) != entry_size)
return -1;
(*parser) (buf, entry_size, entry);
-
+
return 0;
}
@@ -656,12 +660,14 @@ bfd_sym_fetch_file_references_table_entry (abfd, entry, index)
bfd_sym_file_references_table_entry *entry;
unsigned long index;
{
- void (*parser) (unsigned char *, size_t, bfd_sym_file_references_table_entry *) = NULL;
+ void (*parser) PARAMS ((unsigned char *, size_t,
+ bfd_sym_file_references_table_entry *));
unsigned long offset;
unsigned long entry_size = 0;
unsigned char buf[8];
bfd_sym_data_struct *sdata = NULL;
+ parser = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
sdata = abfd->tdata.sym_data;
@@ -689,14 +695,14 @@ bfd_sym_fetch_file_references_table_entry (abfd, entry, index)
offset = compute_offset (sdata->header.dshb_frte.dti_first_page,
sdata->header.dshb_page_size,
entry_size, index);
-
+
if (bfd_seek (abfd, offset, SEEK_SET) < 0)
return -1;
if (bfd_bread (buf, entry_size, abfd) != entry_size)
return -1;
(*parser) (buf, entry_size, entry);
-
+
return 0;
}
@@ -706,12 +712,14 @@ bfd_sym_fetch_contained_modules_table_entry (abfd, entry, index)
bfd_sym_contained_modules_table_entry *entry;
unsigned long index;
{
- void (*parser) (unsigned char *, size_t, bfd_sym_contained_modules_table_entry *) = NULL;
+ void (*parser) PARAMS ((unsigned char *, size_t,
+ bfd_sym_contained_modules_table_entry *));
unsigned long offset;
unsigned long entry_size = 0;
unsigned char buf[6];
bfd_sym_data_struct *sdata = NULL;
+ parser = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
sdata = abfd->tdata.sym_data;
@@ -739,14 +747,14 @@ bfd_sym_fetch_contained_modules_table_entry (abfd, entry, index)
offset = compute_offset (sdata->header.dshb_cmte.dti_first_page,
sdata->header.dshb_page_size,
entry_size, index);
-
+
if (bfd_seek (abfd, offset, SEEK_SET) < 0)
return -1;
if (bfd_bread (buf, entry_size, abfd) != entry_size)
return -1;
(*parser) (buf, entry_size, entry);
-
+
return 0;
}
@@ -756,12 +764,14 @@ bfd_sym_fetch_contained_variables_table_entry (abfd, entry, index)
bfd_sym_contained_variables_table_entry *entry;
unsigned long index;
{
- void (*parser) (unsigned char *, size_t, bfd_sym_contained_variables_table_entry *) = NULL;
+ void (*parser) PARAMS ((unsigned char *, size_t,
+ bfd_sym_contained_variables_table_entry *));
unsigned long offset;
unsigned long entry_size = 0;
unsigned char buf[26];
bfd_sym_data_struct *sdata = NULL;
+ parser = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
sdata = abfd->tdata.sym_data;
@@ -789,14 +799,14 @@ bfd_sym_fetch_contained_variables_table_entry (abfd, entry, index)
offset = compute_offset (sdata->header.dshb_cvte.dti_first_page,
sdata->header.dshb_page_size,
entry_size, index);
-
+
if (bfd_seek (abfd, offset, SEEK_SET) < 0)
return -1;
if (bfd_bread (buf, entry_size, abfd) != entry_size)
return -1;
(*parser) (buf, entry_size, entry);
-
+
return 0;
}
@@ -806,12 +816,14 @@ bfd_sym_fetch_contained_statements_table_entry (abfd, entry, index)
bfd_sym_contained_statements_table_entry *entry;
unsigned long index;
{
- void (*parser) (unsigned char *, size_t, bfd_sym_contained_statements_table_entry *) = NULL;
+ void (*parser) PARAMS ((unsigned char *, size_t,
+ bfd_sym_contained_statements_table_entry *));
unsigned long offset;
unsigned long entry_size = 0;
unsigned char buf[8];
bfd_sym_data_struct *sdata = NULL;
+ parser = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
sdata = abfd->tdata.sym_data;
@@ -839,14 +851,14 @@ bfd_sym_fetch_contained_statements_table_entry (abfd, entry, index)
offset = compute_offset (sdata->header.dshb_csnte.dti_first_page,
sdata->header.dshb_page_size,
entry_size, index);
-
+
if (bfd_seek (abfd, offset, SEEK_SET) < 0)
return -1;
if (bfd_bread (buf, entry_size, abfd) != entry_size)
return -1;
(*parser) (buf, entry_size, entry);
-
+
return 0;
}
@@ -856,12 +868,14 @@ bfd_sym_fetch_contained_labels_table_entry (abfd, entry, index)
bfd_sym_contained_labels_table_entry *entry;
unsigned long index;
{
- void (*parser) (unsigned char *, size_t, bfd_sym_contained_labels_table_entry *) = NULL;
+ void (*parser) PARAMS ((unsigned char *, size_t,
+ bfd_sym_contained_labels_table_entry *));
unsigned long offset;
unsigned long entry_size = 0;
unsigned char buf[12];
bfd_sym_data_struct *sdata = NULL;
+ parser = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
sdata = abfd->tdata.sym_data;
@@ -889,14 +903,14 @@ bfd_sym_fetch_contained_labels_table_entry (abfd, entry, index)
offset = compute_offset (sdata->header.dshb_clte.dti_first_page,
sdata->header.dshb_page_size,
entry_size, index);
-
+
if (bfd_seek (abfd, offset, SEEK_SET) < 0)
return -1;
if (bfd_bread (buf, entry_size, abfd) != entry_size)
return -1;
(*parser) (buf, entry_size, entry);
-
+
return 0;
}
@@ -906,12 +920,14 @@ bfd_sym_fetch_contained_types_table_entry (abfd, entry, index)
bfd_sym_contained_types_table_entry *entry;
unsigned long index;
{
- void (*parser) (unsigned char *, size_t, bfd_sym_contained_types_table_entry *) = NULL;
+ void (*parser) PARAMS ((unsigned char *, size_t,
+ bfd_sym_contained_types_table_entry *));
unsigned long offset;
unsigned long entry_size = 0;
unsigned char buf[0];
bfd_sym_data_struct *sdata = NULL;
+ parser = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
sdata = abfd->tdata.sym_data;
@@ -939,14 +955,14 @@ bfd_sym_fetch_contained_types_table_entry (abfd, entry, index)
offset = compute_offset (sdata->header.dshb_ctte.dti_first_page,
sdata->header.dshb_page_size,
entry_size, index);
-
+
if (bfd_seek (abfd, offset, SEEK_SET) < 0)
return -1;
if (bfd_bread (buf, entry_size, abfd) != entry_size)
return -1;
(*parser) (buf, entry_size, entry);
-
+
return 0;
}
@@ -956,12 +972,14 @@ bfd_sym_fetch_file_references_index_table_entry (abfd, entry, index)
bfd_sym_file_references_index_table_entry *entry;
unsigned long index;
{
- void (*parser) (unsigned char *, size_t, bfd_sym_file_references_index_table_entry *) = NULL;
+ void (*parser) PARAMS ((unsigned char *, size_t,
+ bfd_sym_file_references_index_table_entry *));
unsigned long offset;
unsigned long entry_size = 0;
unsigned char buf[0];
bfd_sym_data_struct *sdata = NULL;
+ parser = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
sdata = abfd->tdata.sym_data;
@@ -989,14 +1007,14 @@ bfd_sym_fetch_file_references_index_table_entry (abfd, entry, index)
offset = compute_offset (sdata->header.dshb_fite.dti_first_page,
sdata->header.dshb_page_size,
entry_size, index);
-
+
if (bfd_seek (abfd, offset, SEEK_SET) < 0)
return -1;
if (bfd_bread (buf, entry_size, abfd) != entry_size)
return -1;
(*parser) (buf, entry_size, entry);
-
+
return 0;
}
@@ -1006,12 +1024,14 @@ bfd_sym_fetch_constant_pool_entry (abfd, entry, index)
bfd_sym_constant_pool_entry *entry;
unsigned long index;
{
- void (*parser) (unsigned char *, size_t, bfd_sym_constant_pool_entry *) = NULL;
+ void (*parser) PARAMS ((unsigned char *, size_t,
+ bfd_sym_constant_pool_entry *));
unsigned long offset;
unsigned long entry_size = 0;
unsigned char buf[0];
bfd_sym_data_struct *sdata = NULL;
+ parser = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
sdata = abfd->tdata.sym_data;
@@ -1039,14 +1059,14 @@ bfd_sym_fetch_constant_pool_entry (abfd, entry, index)
offset = compute_offset (sdata->header.dshb_fite.dti_first_page,
sdata->header.dshb_page_size,
entry_size, index);
-
+
if (bfd_seek (abfd, offset, SEEK_SET) < 0)
return -1;
if (bfd_bread (buf, entry_size, abfd) != entry_size)
return -1;
(*parser) (buf, entry_size, entry);
-
+
return 0;
}
@@ -1056,12 +1076,14 @@ bfd_sym_fetch_type_table_entry (abfd, entry, index)
bfd_sym_type_table_entry *entry;
unsigned long index;
{
- void (*parser) (unsigned char *, size_t, bfd_sym_type_table_entry *) = NULL;
+ void (*parser) PARAMS ((unsigned char *, size_t,
+ bfd_sym_type_table_entry *));
unsigned long offset;
unsigned long entry_size = 0;
unsigned char buf[4];
bfd_sym_data_struct *sdata = NULL;
+ parser = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
sdata = abfd->tdata.sym_data;
@@ -1086,14 +1108,14 @@ bfd_sym_fetch_type_table_entry (abfd, entry, index)
offset = compute_offset (sdata->header.dshb_tte.dti_first_page,
sdata->header.dshb_page_size,
entry_size, index);
-
+
if (bfd_seek (abfd, offset, SEEK_SET) < 0)
return -1;
if (bfd_bread (buf, entry_size, abfd) != entry_size)
return -1;
(*parser) (buf, entry_size, entry);
-
+
return 0;
}
@@ -1118,11 +1140,11 @@ bfd_sym_fetch_type_information_table_entry (abfd, entry, offset)
if (bfd_bread (buf, 4, abfd) != 4)
return -1;
entry->nte_index = bfd_getb32 (buf);
-
+
if (bfd_bread (buf, 2, abfd) != 2)
return -1;
entry->physical_size = bfd_getb16 (buf);
-
+
if (entry->physical_size & 0x8000)
{
if (bfd_bread (buf, 4, abfd) != 4)
@@ -1180,12 +1202,13 @@ bfd_sym_symbol_name (abfd, index)
if (index == 0)
return "";
-
+
index *= 2;
- if ((index / sdata->header.dshb_page_size) > sdata->header.dshb_nte.dti_page_count)
+ if ((index / sdata->header.dshb_page_size)
+ > sdata->header.dshb_nte.dti_page_count)
return "\009[INVALID]";
-
- return ((const unsigned char *) sdata->name_table + index);
+
+ return (const unsigned char *) sdata->name_table + index;
}
const unsigned char *
@@ -1194,7 +1217,7 @@ bfd_sym_module_name (abfd, index)
unsigned long index;
{
bfd_sym_modules_table_entry entry;
-
+
if (bfd_sym_fetch_modules_table_entry (abfd, &entry, index) < 0)
return "\011[INVALID]";
@@ -1272,7 +1295,8 @@ bfd_sym_print_file_reference (abfd, f, entry)
bfd_sym_file_references_table_entry frtentry;
int ret;
- ret = bfd_sym_fetch_file_references_table_entry (abfd, &frtentry, entry->fref_frte_index);
+ ret = bfd_sym_fetch_file_references_table_entry (abfd, &frtentry,
+ entry->fref_frte_index);
fprintf (f, "FILE ");
if ((ret < 0) || (frtentry.generic.type != BFD_SYM_FILE_NAME_INDEX))
@@ -1296,7 +1320,7 @@ bfd_sym_print_resources_table_entry (abfd, f, entry)
&bfd_sym_symbol_name (abfd, entry->rte_nte_index)[1],
entry->rte_nte_index, entry->rte_res_type, entry->rte_res_number,
entry->rte_res_size, entry->rte_mte_first, entry->rte_mte_last);
-}
+}
void
bfd_sym_print_modules_table_entry (abfd, f, entry)
@@ -1308,27 +1332,28 @@ bfd_sym_print_modules_table_entry (abfd, f, entry)
bfd_sym_symbol_name (abfd, entry->mte_nte_index)[0],
&bfd_sym_symbol_name (abfd, entry->mte_nte_index)[1],
entry->mte_nte_index);
-
- fprintf (f, "\n ");
+
+ fprintf (f, "\n ");
bfd_sym_print_file_reference (abfd, f, &entry->mte_imp_fref);
- fprintf (f, " range %lu -- %lu", entry->mte_imp_fref.fref_offset, entry->mte_imp_end);
+ fprintf (f, " range %lu -- %lu",
+ entry->mte_imp_fref.fref_offset, entry->mte_imp_end);
- fprintf (f, "\n ");
+ fprintf (f, "\n ");
fprintf (f, "kind %s", bfd_sym_unparse_module_kind (entry->mte_kind));
fprintf (f, ", scope %s", bfd_sym_unparse_symbol_scope (entry->mte_scope));
-
+
fprintf (f, ", RTE %lu, offset %lu, size %lu",
entry->mte_rte_index, entry->mte_res_offset, entry->mte_size);
- fprintf (f, "\n ");
+ fprintf (f, "\n ");
- fprintf (f, "CMTE %lu, CVTE %lu, CLTE %lu, CTTE %lu, CSNTE1 %lu, CSNTE2 %lu",
+ fprintf (f, "CMTE %lu, CVTE %lu, CLTE %lu, CTTE %lu, CSNTE1 %lu, CSNTE2 %lu",
entry->mte_cmte_index, entry->mte_cvte_index,
entry->mte_clte_index, entry->mte_ctte_index,
entry->mte_csnte_idx_1, entry->mte_csnte_idx_2);
-
+
if (entry->mte_parent != 0)
fprintf (f, ", parent %lu", entry->mte_parent);
else
@@ -1364,7 +1389,7 @@ bfd_sym_print_file_references_table_entry (abfd, f, entry)
switch (entry->generic.type)
{
case BFD_SYM_FILE_NAME_INDEX:
- fprintf (f, "FILE \"%.*s\" (NTE %lu), modtime ",
+ fprintf (f, "FILE \"%.*s\" (NTE %lu), modtime ",
bfd_sym_symbol_name (abfd, entry->filename.nte_index)[0],
&bfd_sym_symbol_name (abfd, entry->filename.nte_index)[1],
entry->filename.nte_index);
@@ -1421,19 +1446,19 @@ bfd_sym_print_contained_variables_table_entry (abfd, f, entry)
fprintf (f, "END");
return;
}
-
+
if (entry->generic.type == BFD_SYM_SOURCE_FILE_CHANGE)
{
bfd_sym_print_file_reference (abfd, f, &entry->file.fref);
fprintf (f, " offset %lu", entry->file.fref.fref_offset);
return;
}
-
+
fprintf (f, "\"%.*s\" (NTE %lu)",
bfd_sym_symbol_name (abfd, entry->entry.nte_index)[0],
&bfd_sym_symbol_name (abfd, entry->entry.nte_index)[1],
entry->entry.nte_index);
-
+
fprintf (f, ", TTE %lu", entry->entry.tte_index);
fprintf (f, ", offset %lu", entry->entry.file_delta);
fprintf (f, ", scope %s", bfd_sym_unparse_symbol_scope (entry->entry.scope));
@@ -1454,7 +1479,7 @@ bfd_sym_print_contained_variables_table_entry (abfd, f, entry)
}
else if (entry->entry.la_size == BFD_SYM_CVTE_BIG_LA)
fprintf (f, ", bigla %lu, biglakind %u",
- entry->entry.address.biglastruct.big_la,
+ entry->entry.address.biglastruct.big_la,
entry->entry.address.biglastruct.big_la_kind);
else
@@ -1472,7 +1497,7 @@ bfd_sym_print_contained_statements_table_entry (abfd, f, entry)
fprintf (f, "END");
return;
}
-
+
if (entry->generic.type == BFD_SYM_SOURCE_FILE_CHANGE)
{
bfd_sym_print_file_reference (abfd, f, &entry->file.fref);
@@ -1661,9 +1686,9 @@ bfd_sym_print_type_information (abfd, f, buf, len, offset, offsetptr)
if (offsetptr != NULL)
*offsetptr = offset;
- return;
+ return;
}
-
+
type = buf[offset];
offset++;
@@ -1688,7 +1713,7 @@ bfd_sym_print_type_information (abfd, f, buf, len, offset, offsetptr)
long value;
bfd_sym_type_information_table_entry tinfo;
- bfd_sym_fetch_long (buf, len, offset, &offset, &value);
+ bfd_sym_fetch_long (buf, len, offset, &offset, &value);
if (value <= 0)
fprintf (f, "[INVALID]");
else
@@ -1696,7 +1721,7 @@ bfd_sym_print_type_information (abfd, f, buf, len, offset, offsetptr)
if (bfd_sym_fetch_type_table_information (abfd, &tinfo, value) < 0)
fprintf (f, "[INVALID]");
else
- fprintf (f, "\"%.*s\"",
+ fprintf (f, "\"%.*s\"",
bfd_sym_symbol_name (abfd, tinfo.nte_index)[0],
&bfd_sym_symbol_name (abfd, tinfo.nte_index)[1]);
}
@@ -1719,7 +1744,7 @@ bfd_sym_print_type_information (abfd, f, buf, len, offset, offsetptr)
fprintf (f, " (%lu)", value);
break;
}
-
+
case 5:
{
unsigned long lower, upper, nelem;
@@ -1727,9 +1752,9 @@ bfd_sym_print_type_information (abfd, f, buf, len, offset, offsetptr)
fprintf (f, "enumeration (0x%x) of ", type);
bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset);
- bfd_sym_fetch_long (buf, len, offset, &offset, &lower);
- bfd_sym_fetch_long (buf, len, offset, &offset, &upper);
- bfd_sym_fetch_long (buf, len, offset, &offset, &nelem);
+ bfd_sym_fetch_long (buf, len, offset, &offset, &lower);
+ bfd_sym_fetch_long (buf, len, offset, &offset, &upper);
+ bfd_sym_fetch_long (buf, len, offset, &offset, &nelem);
fprintf (f, " from %lu to %lu with %lu elements: ", lower, upper, nelem);
for (i = 0; i < nelem; i++)
@@ -1757,15 +1782,15 @@ bfd_sym_print_type_information (abfd, f, buf, len, offset, offsetptr)
fprintf (f, "record (0x%x) of ", type);
else
fprintf (f, "union (0x%x) of ", type);
-
- bfd_sym_fetch_long (buf, len, offset, &offset, &nrec);
- fprintf (f, "%lu elements: ", nrec);
+
+ bfd_sym_fetch_long (buf, len, offset, &offset, &nrec);
+ fprintf (f, "%lu elements: ", nrec);
for (i = 0; i < nrec; i++)
{
- bfd_sym_fetch_long (buf, len, offset, &offset, &eloff);
+ bfd_sym_fetch_long (buf, len, offset, &offset, &eloff);
fprintf (f, "\n ");
- fprintf (f, "offset %lu: ", eloff);
+ fprintf (f, "offset %lu: ", eloff);
bfd_sym_print_type_information (abfd, f, buf, len, offset, &offset);
}
break;
@@ -1785,11 +1810,11 @@ bfd_sym_print_type_information (abfd, f, buf, len, offset, offsetptr)
long value;
fprintf (f, "named type (0x%x) ", type);
- bfd_sym_fetch_long (buf, len, offset, &offset, &value);
+ bfd_sym_fetch_long (buf, len, offset, &offset, &value);
if (value <= 0)
fprintf (f, "[INVALID]");
else
- fprintf (f, "\"%.*s\"",
+ fprintf (f, "\"%.*s\"",
bfd_sym_symbol_name (abfd, value)[0],
&bfd_sym_symbol_name (abfd, value)[1]);
@@ -1802,7 +1827,7 @@ bfd_sym_print_type_information (abfd, f, buf, len, offset, offsetptr)
fprintf (f, "%s (0x%x)", bfd_sym_type_operator_name (type), type);
break;
}
-
+
if (type == (0x40 | 0x6))
{
/* Vector. */
@@ -1810,14 +1835,14 @@ bfd_sym_print_type_information (abfd, f, buf, len, offset, offsetptr)
long l;
long i;
- bfd_sym_fetch_long (buf, len, offset, &offset, &n);
- bfd_sym_fetch_long (buf, len, offset, &offset, &width);
- bfd_sym_fetch_long (buf, len, offset, &offset, &m);
+ bfd_sym_fetch_long (buf, len, offset, &offset, &n);
+ bfd_sym_fetch_long (buf, len, offset, &offset, &width);
+ bfd_sym_fetch_long (buf, len, offset, &offset, &m);
/* fprintf (f, "\n "); */
fprintf (f, " N %ld, width %ld, M %ld, ", n, width, m);
for (i = 0; i < m; i++)
{
- bfd_sym_fetch_long (buf, len, offset, &offset, &l);
+ bfd_sym_fetch_long (buf, len, offset, &offset, &l);
if (i != 0)
fprintf (f, " ");
fprintf (f, "%ld", l);
@@ -1828,8 +1853,8 @@ bfd_sym_print_type_information (abfd, f, buf, len, offset, offsetptr)
/* Other packed type. */
long msb, lsb;
- bfd_sym_fetch_long (buf, len, offset, &offset, &msb);
- bfd_sym_fetch_long (buf, len, offset, &offset, &lsb);
+ bfd_sym_fetch_long (buf, len, offset, &offset, &msb);
+ bfd_sym_fetch_long (buf, len, offset, &offset, &lsb);
/* fprintf (f, "\n "); */
fprintf (f, " msb %ld, lsb %ld", msb, lsb);
}
@@ -1856,7 +1881,7 @@ bfd_sym_print_type_information_table_entry (abfd, f, entry)
entry->nte_index,
entry->physical_size, entry->offset, entry->logical_size);
- fprintf (f, "\n ");
+ fprintf (f, "\n ");
buf = alloca (entry->physical_size);
if (buf == NULL)
@@ -1885,7 +1910,7 @@ bfd_sym_print_type_information_table_entry (abfd, f, entry)
}
fprintf (f, "]");
- fprintf (f, "\n ");
+ fprintf (f, "\n ");
bfd_sym_print_type_information (abfd, f, buf, entry->physical_size, 0, &offset);
@@ -1923,16 +1948,16 @@ bfd_sym_display_name_table_entry (abfd, f, entry)
BFD_ASSERT (bfd_sym_valid (abfd));
sdata = abfd->tdata.sym_data;
index = (entry - sdata->name_table) / 2;
-
- if ((sdata->version >= BFD_SYM_VERSION_3_4) && (entry[0] == 255) && (entry[1] == 0))
+
+ if (sdata->version >= BFD_SYM_VERSION_3_4 && entry[0] == 255 && entry[1] == 0)
{
- unsigned short length = bfd_getb16 (entry + 2);
+ unsigned short length = bfd_getb16 (entry + 2);
fprintf (f, "[%8lu] \"%.*s\"\n", index, length, entry + 4);
offset = 2 + length + 1;
}
else
{
- if (! ((entry[0] == 0) || ((entry[0] == 1) && (entry[1] == '\0'))))
+ if (! (entry[0] == 0 || (entry[0] == 1 && entry[1] == '\0')))
fprintf (f, "[%8lu] \"%.*s\"\n", index, entry[0], entry + 1);
if (sdata->version >= BFD_SYM_VERSION_3_4)
@@ -1959,9 +1984,9 @@ bfd_sym_display_name_table (abfd, f)
name_table_len = sdata->header.dshb_nte.dti_page_count * sdata->header.dshb_page_size;
name_table = sdata->name_table;
name_table_end = name_table + name_table_len;
-
+
fprintf (f, "name table (NTE) contains %lu bytes:\n\n", name_table_len);
-
+
cur = name_table;
for (;;)
{
@@ -1985,7 +2010,7 @@ bfd_sym_display_resources_table (abfd, f)
fprintf (f, "resource table (RTE) contains %lu objects:\n\n",
sdata->header.dshb_rte.dti_object_count);
-
+
for (i = 1; i <= sdata->header.dshb_rte.dti_object_count; i++)
{
if (bfd_sym_fetch_resources_table_entry (abfd, &entry, i) < 0)
@@ -2061,7 +2086,7 @@ bfd_sym_display_contained_modules_table (abfd, f)
FILE *f;
{
unsigned long i;
- bfd_sym_contained_modules_table_entry entry;
+ bfd_sym_contained_modules_table_entry entry;
bfd_sym_data_struct *sdata = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
@@ -2069,7 +2094,7 @@ bfd_sym_display_contained_modules_table (abfd, f)
fprintf (f, "contained modules table (CMTE) contains %lu objects:\n\n",
sdata->header.dshb_cmte.dti_object_count);
-
+
for (i = 1; i <= sdata->header.dshb_cmte.dti_object_count; i++)
{
if (bfd_sym_fetch_contained_modules_table_entry (abfd, &entry, i) < 0)
@@ -2097,7 +2122,7 @@ bfd_sym_display_contained_variables_table (abfd, f)
fprintf (f, "contained variables table (CVTE) contains %lu objects:\n\n",
sdata->header.dshb_cvte.dti_object_count);
-
+
for (i = 1; i <= sdata->header.dshb_cvte.dti_object_count; i++)
{
if (bfd_sym_fetch_contained_variables_table_entry (abfd, &entry, i) < 0)
@@ -2119,7 +2144,7 @@ bfd_sym_display_contained_statements_table (abfd, f)
FILE *f;
{
unsigned long i;
- bfd_sym_contained_statements_table_entry entry;
+ bfd_sym_contained_statements_table_entry entry;
bfd_sym_data_struct *sdata = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
@@ -2127,7 +2152,7 @@ bfd_sym_display_contained_statements_table (abfd, f)
fprintf (f, "contained statements table (CSNTE) contains %lu objects:\n\n",
sdata->header.dshb_csnte.dti_object_count);
-
+
for (i = 1; i <= sdata->header.dshb_csnte.dti_object_count; i++)
{
if (bfd_sym_fetch_contained_statements_table_entry (abfd, &entry, i) < 0)
@@ -2155,7 +2180,7 @@ bfd_sym_display_contained_labels_table (abfd, f)
fprintf (f, "contained labels table (CLTE) contains %lu objects:\n\n",
sdata->header.dshb_clte.dti_object_count);
-
+
for (i = 1; i <= sdata->header.dshb_clte.dti_object_count; i++)
{
if (bfd_sym_fetch_contained_labels_table_entry (abfd, &entry, i) < 0)
@@ -2175,7 +2200,7 @@ bfd_sym_display_contained_types_table (abfd, f)
FILE *f;
{
unsigned long i;
- bfd_sym_contained_types_table_entry entry;
+ bfd_sym_contained_types_table_entry entry;
bfd_sym_data_struct *sdata = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
@@ -2183,7 +2208,7 @@ bfd_sym_display_contained_types_table (abfd, f)
fprintf (f, "contained types table (CTTE) contains %lu objects:\n\n",
sdata->header.dshb_ctte.dti_object_count);
-
+
for (i = 1; i <= sdata->header.dshb_ctte.dti_object_count; i++)
{
if (bfd_sym_fetch_contained_types_table_entry (abfd, &entry, i) < 0)
@@ -2203,7 +2228,7 @@ bfd_sym_display_file_references_index_table (abfd, f)
FILE *f;
{
unsigned long i;
- bfd_sym_file_references_index_table_entry entry;
+ bfd_sym_file_references_index_table_entry entry;
bfd_sym_data_struct *sdata = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
@@ -2211,7 +2236,7 @@ bfd_sym_display_file_references_index_table (abfd, f)
fprintf (f, "file references index table (FITE) contains %lu objects:\n\n",
sdata->header.dshb_fite.dti_object_count);
-
+
for (i = 1; i <= sdata->header.dshb_fite.dti_object_count; i++)
{
if (bfd_sym_fetch_file_references_index_table_entry (abfd, &entry, i) < 0)
@@ -2231,7 +2256,7 @@ bfd_sym_display_constant_pool (abfd, f)
FILE *f;
{
unsigned long i;
- bfd_sym_constant_pool_entry entry;
+ bfd_sym_constant_pool_entry entry;
bfd_sym_data_struct *sdata = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
@@ -2239,7 +2264,7 @@ bfd_sym_display_constant_pool (abfd, f)
fprintf (f, "constant pool (CONST) contains %lu objects:\n\n",
sdata->header.dshb_const.dti_object_count);
-
+
for (i = 1; i <= sdata->header.dshb_const.dti_object_count; i++)
{
if (bfd_sym_fetch_constant_pool_entry (abfd, &entry, i) < 0)
@@ -2260,7 +2285,7 @@ bfd_sym_display_type_information_table (abfd, f)
{
unsigned long i;
bfd_sym_type_table_entry index;
- bfd_sym_type_information_table_entry entry;
+ bfd_sym_type_information_table_entry entry;
bfd_sym_data_struct *sdata = NULL;
BFD_ASSERT (bfd_sym_valid (abfd));
@@ -2274,7 +2299,7 @@ bfd_sym_display_type_information_table (abfd, f)
fprintf (f, "type table (TINFO) contains [INVALID] objects:\n\n");
return;
}
-
+
for (i = 100; i <= sdata->header.dshb_tte.dti_object_count; i++)
{
if (bfd_sym_fetch_type_table_entry (abfd, &index, i - 100) < 0)
@@ -2293,65 +2318,75 @@ bfd_sym_display_type_information_table (abfd, f)
}
}
-const bfd_target *
-bfd_sym_object_p (abfd)
+int
+bfd_sym_scan (abfd, version, mdata)
bfd *abfd;
+ bfd_sym_version version;
+ bfd_sym_data_struct *mdata;
{
- bfd_sym_data_struct *mdata = NULL;
asection *bfdsec;
const char *name = "symbols";
-
- mdata = ((bfd_sym_data_struct *)
- bfd_alloc (abfd, sizeof (bfd_sym_data_struct)));
- if (mdata == NULL)
- return NULL;
-
- abfd->tdata.sym_data = mdata;
mdata->name_table = 0;
mdata->sbfd = abfd;
+ mdata->version = version;
bfd_seek (abfd, 0, SEEK_SET);
- if (bfd_sym_read_version (abfd, &mdata->version) != 0)
- {
- abfd->tdata.sym_data = NULL;
- bfd_set_error (bfd_error_wrong_format);
- return NULL;
- }
-
- bfd_seek (abfd, 0, SEEK_SET);
if (bfd_sym_read_header (abfd, &mdata->header, mdata->version) != 0)
- {
- abfd->tdata.sym_data = NULL;
- bfd_set_error (bfd_error_wrong_format);
- return NULL;
- }
+ return -1;
mdata->name_table = bfd_sym_read_name_table (abfd, &mdata->header);
if (mdata->name_table == NULL)
- {
- abfd->tdata.sym_data = NULL;
- bfd_set_error (bfd_error_wrong_format);
- return NULL;
- }
+ return -1;
bfdsec = bfd_make_section_anyway (abfd, name);
if (bfdsec == NULL)
- {
- abfd->tdata.sym_data = NULL;
- bfd_set_error (bfd_error_wrong_format);
- return NULL;
- }
-
+ return -1;
+
bfdsec->vma = 0;
bfdsec->lma = 0;
bfdsec->_raw_size = 0;
bfdsec->filepos = 0;
bfdsec->alignment_power = 0;
-
+
bfdsec->flags = SEC_HAS_CONTENTS;
+ abfd->tdata.sym_data = mdata;
+
+ return 0;
+}
+
+const bfd_target *
+bfd_sym_object_p (abfd)
+ bfd *abfd;
+{
+ struct bfd_preserve preserve;
+ bfd_sym_version version = -1;
+
+ preserve.marker = NULL;
+ bfd_seek (abfd, 0, SEEK_SET);
+ if (bfd_sym_read_version (abfd, &version) != 0)
+ goto wrong;
+
+ preserve.marker = bfd_alloc (abfd, sizeof (bfd_sym_data_struct));
+ if (preserve.marker == NULL
+ || ! bfd_preserve_save (abfd, &preserve))
+ goto fail;
+
+ if (bfd_sym_scan (abfd, version,
+ (bfd_sym_data_struct *) preserve.marker) != 0)
+ goto wrong;
+
+ bfd_preserve_finish (abfd, &preserve);
return abfd->xvec;
+
+ wrong:
+ bfd_set_error (bfd_error_wrong_format);
+
+ fail:
+ if (preserve.marker != NULL)
+ bfd_preserve_restore (abfd, &preserve);
+ return NULL;
}
asymbol *
@@ -2443,7 +2478,7 @@ const bfd_target sym_vec =
BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic),
NULL,
-
+
NULL
};