From 1725a96ea642a50fd931aae33a31e65b38c27f99 Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Tue, 14 Aug 2001 10:01:29 +0000 Subject: Add missing protypes --- bfd/aout-adobe.c | 166 ++++++++++++++++++++++++++----------------------------- 1 file changed, 79 insertions(+), 87 deletions(-) (limited to 'bfd/aout-adobe.c') diff --git a/bfd/aout-adobe.c b/bfd/aout-adobe.c index e7c9fc9..b31640a 100644 --- a/bfd/aout-adobe.c +++ b/bfd/aout-adobe.c @@ -1,5 +1,5 @@ /* BFD back-end for a.out.adobe binaries. - Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000 + Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 Free Software Foundation, Inc. Written by Cygnus Support. Based on bout.c. @@ -26,7 +26,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "aout/adobe.h" #include "aout/stab_gnu.h" -#include "libaout.h" /* BFD a.out internal data structures */ +#include "libaout.h" /* BFD a.out internal data structures. */ /* Forward decl. */ extern const bfd_target a_out_adobe_vec; @@ -35,7 +35,13 @@ static const bfd_target *aout_adobe_callback PARAMS ((bfd *)); extern boolean aout_32_slurp_symbol_table PARAMS ((bfd *abfd)); extern boolean aout_32_write_syms PARAMS ((bfd *)); -static void aout_adobe_write_section PARAMS ((bfd *abfd, sec_ptr sect)); +static void aout_adobe_write_section PARAMS ((bfd *abfd, sec_ptr sect)); +static const bfd_target * aout_adobe_object_p PARAMS ((bfd *)); +static boolean aout_adobe_mkobject PARAMS ((bfd *)); +static boolean aout_adobe_write_object_contents PARAMS ((bfd *)); +static boolean aout_adobe_set_section_contents PARAMS ((bfd *, asection *, PTR, file_ptr, bfd_size_type)); +static boolean aout_adobe_set_arch_mach PARAMS ((bfd *, enum bfd_architecture, unsigned long)); +static int aout_adobe_sizeof_headers PARAMS ((bfd *, boolean)); /* Swaps the information in an executable header taken from a raw byte stream memory image, into the internal exec_header structure. */ @@ -142,7 +148,7 @@ aout_adobe_callback (abfd) asection *sect; struct external_segdesc ext[1]; char *section_name; - char try_again[30]; /* name and number */ + char try_again[30]; /* Name and number. */ char *newname; int trynum; flagword flags; @@ -155,13 +161,13 @@ aout_adobe_callback (abfd) obj_sym_filepos (abfd) = N_SYMOFF (*execp); /* Suck up the section information from the file, one section at a time. */ - for (;;) { if (bfd_read ((PTR) ext, 1, sizeof (*ext), abfd) != sizeof (*ext)) { if (bfd_get_error () != bfd_error_system_call) bfd_set_error (bfd_error_wrong_format); + return 0; } switch (ext->e_type[0]) @@ -193,10 +199,10 @@ aout_adobe_callback (abfd) /* First one is called ".text" or whatever; subsequent ones are ".text1", ".text2", ... */ - bfd_set_error (bfd_error_no_error); sect = bfd_make_section (abfd, section_name); trynum = 0; + while (!sect) { if (bfd_get_error () != bfd_error_no_error) @@ -240,6 +246,9 @@ aout_adobe_callback (abfd) sect->rel_filepos = N_DRELOFF (*execp); sect->reloc_count = execp->a_drsize; break; + + default: + break; } } no_more_sections: @@ -253,10 +262,11 @@ aout_adobe_callback (abfd) return abfd->xvec; } -struct bout_data_struct { - struct aoutdata a; - struct internal_exec e; -}; +struct bout_data_struct + { + struct aoutdata a; + struct internal_exec e; + }; static boolean aout_adobe_mkobject (abfd) @@ -333,26 +343,16 @@ aout_adobe_write_object_contents (abfd) afterward. */ for (sect = abfd->sections; sect; sect = sect->next) - { - if (sect->flags & SEC_CODE) - { - aout_adobe_write_section (abfd, sect); - } - } + if (sect->flags & SEC_CODE) + aout_adobe_write_section (abfd, sect); + for (sect = abfd->sections; sect; sect = sect->next) - { - if (sect->flags & SEC_DATA) - { - aout_adobe_write_section (abfd, sect); - } - } + if (sect->flags & SEC_DATA) + aout_adobe_write_section (abfd, sect); + for (sect = abfd->sections; sect; sect = sect->next) - { - if (!(sect->flags & (SEC_CODE | SEC_DATA))) - { - aout_adobe_write_section (abfd, sect); - } - } + if (!(sect->flags & (SEC_CODE | SEC_DATA))) + aout_adobe_write_section (abfd, sect); /* Write final `sentinel` section header (with type of 0). */ if (bfd_write ((PTR) sentinel, 1, sizeof (*sentinel), abfd) @@ -374,27 +374,20 @@ aout_adobe_write_object_contents (abfd) return false; for (sect = abfd->sections; sect; sect = sect->next) - { - if (sect->flags & SEC_CODE) - { - if (!aout_32_squirt_out_relocs (abfd, sect)) - return false; - } - } + if (sect->flags & SEC_CODE) + if (!aout_32_squirt_out_relocs (abfd, sect)) + return false; if (bfd_seek (abfd, (file_ptr) (N_DRELOFF (*exec_hdr (abfd))), SEEK_SET) != 0) return false; for (sect = abfd->sections; sect; sect = sect->next) - { - if (sect->flags & SEC_DATA) - { - if (!aout_32_squirt_out_relocs (abfd, sect)) - return false; - } - } + if (sect->flags & SEC_DATA) + if (!aout_32_squirt_out_relocs (abfd, sect)) + return false; } + return true; } @@ -422,7 +415,6 @@ aout_adobe_set_section_contents (abfd, section, location, offset, count) { /* Assign file offsets to sections. Text sections are first, and are contiguous. Then data sections. Everything else at the end. */ - section_start = N_TXTOFF (ignore<-->me); for (sect = abfd->sections; sect; sect = sect->next) @@ -463,9 +455,8 @@ aout_adobe_set_section_contents (abfd, section, location, offset, count) return false; if (count != 0) - { - return (bfd_write ((PTR) location, 1, count, abfd) == count) ? true : false; - } + return (bfd_write ((PTR) location, 1, count, abfd) == count) ? true : false; + return true; } @@ -520,44 +511,45 @@ aout_adobe_sizeof_headers (ignore_abfd, ignore) #define aout_32_bfd_final_link _bfd_generic_final_link #define aout_32_bfd_link_split_section _bfd_generic_link_split_section -const bfd_target a_out_adobe_vec = { - "a.out.adobe", /* name */ - bfd_target_aout_flavour, - BFD_ENDIAN_BIG, /* data byte order is unknown (big assumed) */ - BFD_ENDIAN_BIG, /* hdr byte order is big */ - (HAS_RELOC | EXEC_P | /* object flags */ - HAS_LINENO | HAS_DEBUG | - HAS_SYMS | HAS_LOCALS | WP_TEXT ), - /* section flags */ - (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_CODE | SEC_DATA | SEC_RELOC), - '_', /* symbol leading char */ - ' ', /* ar_pad_char */ - 16, /* ar_max_namelen */ - - bfd_getb64, bfd_getb_signed_64, bfd_putb64, - bfd_getb32, bfd_getb_signed_32, bfd_putb32, - bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* data */ - bfd_getb64, bfd_getb_signed_64, bfd_putb64, - bfd_getb32, bfd_getb_signed_32, bfd_putb32, - bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* hdrs */ - {_bfd_dummy_target, aout_adobe_object_p, /* bfd_check_format */ - bfd_generic_archive_p, _bfd_dummy_target}, - {bfd_false, aout_adobe_mkobject, /* bfd_set_format */ - _bfd_generic_mkarchive, bfd_false}, - {bfd_false, aout_adobe_write_object_contents, /* bfd_write_contents */ - _bfd_write_archive_contents, bfd_false}, - - BFD_JUMP_TABLE_GENERIC (aout_32), - BFD_JUMP_TABLE_COPY (_bfd_generic), - BFD_JUMP_TABLE_CORE (_bfd_nocore), - BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_bsd), - BFD_JUMP_TABLE_SYMBOLS (aout_32), - BFD_JUMP_TABLE_RELOCS (aout_32), - BFD_JUMP_TABLE_WRITE (aout_32), - BFD_JUMP_TABLE_LINK (aout_32), - BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), - - NULL, - - (PTR) 0 -}; +const bfd_target a_out_adobe_vec = + { + "a.out.adobe", /* name */ + bfd_target_aout_flavour, + BFD_ENDIAN_BIG, /* data byte order is unknown (big assumed) */ + BFD_ENDIAN_BIG, /* hdr byte order is big */ + (HAS_RELOC | EXEC_P | /* object flags */ + HAS_LINENO | HAS_DEBUG | + HAS_SYMS | HAS_LOCALS | WP_TEXT ), + /* section flags */ + (SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_CODE | SEC_DATA | SEC_RELOC), + '_', /* symbol leading char */ + ' ', /* ar_pad_char */ + 16, /* ar_max_namelen */ + + bfd_getb64, bfd_getb_signed_64, bfd_putb64, + bfd_getb32, bfd_getb_signed_32, bfd_putb32, + bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* data */ + bfd_getb64, bfd_getb_signed_64, bfd_putb64, + bfd_getb32, bfd_getb_signed_32, bfd_putb32, + bfd_getb16, bfd_getb_signed_16, bfd_putb16, /* hdrs */ + {_bfd_dummy_target, aout_adobe_object_p, /* bfd_check_format */ + bfd_generic_archive_p, _bfd_dummy_target}, + {bfd_false, aout_adobe_mkobject, /* bfd_set_format */ + _bfd_generic_mkarchive, bfd_false}, + {bfd_false, aout_adobe_write_object_contents,/* bfd_write_contents */ + _bfd_write_archive_contents, bfd_false}, + + BFD_JUMP_TABLE_GENERIC (aout_32), + BFD_JUMP_TABLE_COPY (_bfd_generic), + BFD_JUMP_TABLE_CORE (_bfd_nocore), + BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_bsd), + BFD_JUMP_TABLE_SYMBOLS (aout_32), + BFD_JUMP_TABLE_RELOCS (aout_32), + BFD_JUMP_TABLE_WRITE (aout_32), + BFD_JUMP_TABLE_LINK (aout_32), + BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), + + NULL, + + (PTR) 0 + }; -- cgit v1.1