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author | David MacKenzie <djm@cygnus> | 1994-03-15 15:13:13 +0000 |
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committer | David MacKenzie <djm@cygnus> | 1994-03-15 15:13:13 +0000 |
commit | 57a1867e6c8713e9e5e86f933e6b416688b43e34 (patch) | |
tree | a228f1bdbccf2ffc7d14ff5eb8db25b551b108e9 /bfd/syms.c | |
parent | baef2065d089cf8bf5bff6cd29699b65836cb3c6 (diff) | |
download | gdb-57a1867e6c8713e9e5e86f933e6b416688b43e34.zip gdb-57a1867e6c8713e9e5e86f933e6b416688b43e34.tar.gz gdb-57a1867e6c8713e9e5e86f933e6b416688b43e34.tar.bz2 |
* Most files:
Replace DEFUN and DEFUN_VOID with K&R-style function definition.
Indent some of them to GNU standards.
* aout32.c, archures.c, core.c, cpu-h8300.c, cpu-i960.c,
cpu-m68k.c, cpu-m88k.c, cpu-mips.c, cpu-vax.c, ctor.c, demo64.c,
elf32-hppa.h, gen-aout.c, host-aout.c, init.c, libhppa.h,
libieee.h, liboasys.h, newsos3.c, som.h, stab-syms.c, sunos.c:
Update copyright years.
Diffstat (limited to 'bfd/syms.c')
-rw-r--r-- | bfd/syms.c | 111 |
1 files changed, 56 insertions, 55 deletions
@@ -44,7 +44,7 @@ SECTION output symbols, the application provides BFD with a table of pointers to pointers to <<asymbol>>s. This allows applications like the linker to output a symbol as it was read, since the ``behind - the scenes'' information will be still available. + the scenes'' information will be still available. @menu @* Reading Symbols:: @* Writing Symbols:: @@ -65,17 +65,17 @@ SUBSECTION | asymbol **symbol_table; | unsigned int number_of_symbols; | unsigned int i; -| +| | storage_needed = get_symtab_upper_bound (abfd); -| +| | if (storage_needed == 0) { | return ; | } -| symbol_table = (asymbol **) bfd_xmalloc (storage_needed); +| symbol_table = (asymbol **) xmalloc (storage_needed); | ... -| number_of_symbols = -| bfd_canonicalize_symtab (abfd, symbol_table); -| +| number_of_symbols = +| bfd_canonicalize_symtab (abfd, symbol_table); +| | for (i = 0; i < number_of_symbols; i++) { | process_symbol (symbol_table[i]); | } @@ -100,12 +100,12 @@ SUBSECTION example showing the creation of a symbol table with only one element: | #include "bfd.h" -| main() +| main() | { | bfd *abfd; | asymbol *ptrs[2]; | asymbol *new; -| +| | abfd = bfd_openw("foo","a.out-sunos-big"); | bfd_set_format(abfd, bfd_object); | new = bfd_make_empty_symbol(abfd); @@ -113,15 +113,15 @@ SUBSECTION | new->section = bfd_make_section_old_way(abfd, ".text"); | new->flags = BSF_GLOBAL; | new->value = 0x12345; -| +| | ptrs[0] = new; | ptrs[1] = (asymbol *)0; -| +| | bfd_set_symtab(abfd, ptrs, 1); | bfd_close(abfd); | } -| -| ./makesym +| +| ./makesym | nm foo | 00012345 A dummy_symbol @@ -129,7 +129,7 @@ SUBSECTION instance, the <<a.out>> object format does not allow an arbitary number of sections. A symbol pointing to a section which is not one of <<.text>>, <<.data>> or <<.bss>> cannot - be described. + be described. */ @@ -153,7 +153,7 @@ SUBSECTION CODE_FRAGMENT . -.typedef struct symbol_cache_entry +.typedef struct symbol_cache_entry .{ . {* A pointer to the BFD which owns the symbol. This information . is necessary so that a back end can work out what additional @@ -254,7 +254,7 @@ CODE_FRAGMENT . . flagword flags; . -. {* A pointer to the section to which this symbol is +. {* A pointer to the section to which this symbol is . relative. This will always be non NULL, there are special . sections for undefined and absolute symbols *} . struct sec *section; @@ -271,7 +271,7 @@ CODE_FRAGMENT #include "libbfd.h" #include "aout/stab_gnu.h" - + /* DOCDD INODE @@ -302,7 +302,7 @@ FUNCTION DESCRIPTION Read the symbols from the BFD @var{abfd}, and fills in the vector @var{location} with pointers to the symbols and - a trailing NULL. + a trailing NULL. Return the actual number of symbol pointers, not including the NULL. @@ -333,10 +333,11 @@ bfd_set_symtab (abfd, location, symcount) asymbol **location; unsigned int symcount; { - if ((abfd->format != bfd_object) || (bfd_read_p (abfd))) { - bfd_error = invalid_operation; - return false; - } + if ((abfd->format != bfd_object) || (bfd_read_p (abfd))) + { + bfd_set_error (bfd_error_invalid_operation); + return false; + } bfd_get_outsymbols (abfd) = location; bfd_get_symcount (abfd) = symcount; @@ -355,32 +356,32 @@ DESCRIPTION stream @var{file}. */ void -DEFUN(bfd_print_symbol_vandf,(arg, symbol), -PTR arg AND -asymbol *symbol) +bfd_print_symbol_vandf (arg, symbol) + PTR arg; + asymbol *symbol; { FILE *file = (FILE *) arg; flagword type = symbol->flags; - if (symbol->section != (asection *)NULL) - { - fprintf_vma(file, symbol->value+symbol->section->vma); - } - else - { - fprintf_vma(file, symbol->value); - } + if (symbol->section != (asection *) NULL) + { + fprintf_vma (file, symbol->value + symbol->section->vma); + } + else + { + fprintf_vma (file, symbol->value); + } /* This presumes that a symbol can not be both BSF_DEBUGGING and BSF_DYNAMIC. */ - fprintf(file," %c%c%c%c%c%c%c", - (type & BSF_LOCAL) ? 'l':' ', - (type & BSF_GLOBAL) ? 'g' : ' ', - (type & BSF_WEAK) ? 'w' : ' ', - (type & BSF_CONSTRUCTOR) ? 'C' : ' ', - (type & BSF_WARNING) ? 'W' : ' ', - (type & BSF_INDIRECT) ? 'I' : ' ', - (type & BSF_DEBUGGING) ? 'd' - : (type & BSF_DYNAMIC) ? 'D' : ' '); + fprintf (file, " %c%c%c%c%c%c%c", + (type & BSF_LOCAL) ? 'l' : ' ', + (type & BSF_GLOBAL) ? 'g' : ' ', + (type & BSF_WEAK) ? 'w' : ' ', + (type & BSF_CONSTRUCTOR) ? 'C' : ' ', + (type & BSF_WARNING) ? 'W' : ' ', + (type & BSF_INDIRECT) ? 'I' : ' ', + (type & BSF_DEBUGGING) ? 'd' + : (type & BSF_DYNAMIC) ? 'D' : ' '); } @@ -423,7 +424,8 @@ struct section_to_type /* Map section names to POSIX/BSD single-character symbol types. This table is probably incomplete. It is sorted for convenience of adding entries. Since it is so short, a linear search is used. */ -static CONST struct section_to_type stt[] = { +static CONST struct section_to_type stt[] = +{ {"*DEBUG*", 'N'}, {".bss", 'b'}, {".data", 'd'}, @@ -468,8 +470,8 @@ SYNOPSIS int bfd_decode_symclass(asymbol *symbol); */ int -DEFUN(bfd_decode_symclass,(symbol), -asymbol *symbol) +bfd_decode_symclass (symbol) + asymbol *symbol; { char c; @@ -479,7 +481,7 @@ asymbol *symbol) return 'U'; if (symbol->section == &bfd_ind_section) return 'I'; - if (!(symbol->flags & (BSF_GLOBAL|BSF_LOCAL))) + if (!(symbol->flags & (BSF_GLOBAL | BSF_LOCAL))) return '?'; if (symbol->section == &bfd_abs_section) @@ -493,8 +495,8 @@ asymbol *symbol) return c; /* We don't have to handle these cases just yet, but we will soon: - N_SETV: 'v'; - N_SETA: 'l'; + N_SETV: 'v'; + N_SETA: 'l'; N_SETT: 'x'; N_SETD: 'z'; N_SETB: 's'; @@ -516,21 +518,20 @@ SYNOPSIS */ void -DEFUN(bfd_symbol_info,(symbol, ret), - asymbol *symbol AND - symbol_info *ret) +bfd_symbol_info (symbol, ret) + asymbol *symbol; + symbol_info *ret; { ret->type = bfd_decode_symclass (symbol); if (ret->type != 'U') - ret->value = symbol->value+symbol->section->vma; + ret->value = symbol->value + symbol->section->vma; else ret->value = 0; ret->name = symbol->name; } void -bfd_symbol_is_absolute() +bfd_symbol_is_absolute () { - abort(); + abort (); } - |