diff options
Diffstat (limited to 'linkers/elftoolchain/libelf/libelf_msize.m4')
-rw-r--r-- | linkers/elftoolchain/libelf/libelf_msize.m4 | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/linkers/elftoolchain/libelf/libelf_msize.m4 b/linkers/elftoolchain/libelf/libelf_msize.m4 deleted file mode 100644 index 95621fb..0000000 --- a/linkers/elftoolchain/libelf/libelf_msize.m4 +++ /dev/null @@ -1,108 +0,0 @@ -/*- - * Copyright (c) 2006,2008-2011 Joseph Koshy - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include <sys/cdefs.h> - -#include <assert.h> -#include <libelf.h> -#include <string.h> - -#include "_libelf.h" - -LIBELF_VCSID("$Id: libelf_msize.m4 1724 2011-08-13 05:35:42Z jkoshy $"); - -/* WARNING: GENERATED FROM __file__. */ - -struct msize { - size_t msz32; - size_t msz64; -}; - -divert(-1) -include(SRCDIR`/elf_types.m4') - -/* - * ELF types whose memory representations have a variable size. - */ -define(BYTE_SIZE, 1) -define(GNUHASH_SIZE, 1) -define(NOTE_SIZE, 1) -define(VDEF_SIZE, 1) -define(VNEED_SIZE, 1) - -/* - * Unimplemented types. - */ -define(MOVEP_SIZE, 0) -define(SXWORD_SIZE32, 0) -define(XWORD_SIZE32, 0) - -define(`DEFINE_ELF_MSIZE', - `ifdef($1`_SIZE', - `define($1_SIZE32,$1_SIZE) - define($1_SIZE64,$1_SIZE)', - `ifdef($1`_SIZE32',`', - `define($1_SIZE32,sizeof(Elf32_$2))') - ifdef($1`_SIZE64',`', - `define($1_SIZE64,sizeof(Elf64_$2))')')') -define(`DEFINE_ELF_MSIZES', - `ifelse($#,1,`', - `DEFINE_ELF_MSIZE($1) - DEFINE_ELF_MSIZES(shift($@))')') - -DEFINE_ELF_MSIZES(ELF_TYPE_LIST) - -define(`MSIZE', - `[ELF_T_$1] = { .msz32 = $1_SIZE32, .msz64 = $1_SIZE64 }, -') -define(`MSIZES', - `ifelse($#,1,`', - `MSIZE($1) -MSIZES(shift($@))')') - -divert(0) - -static struct msize msize[ELF_T_NUM] = { -MSIZES(ELF_TYPE_LIST) -}; - -size_t -_libelf_msize(Elf_Type t, int elfclass, unsigned int version) -{ - size_t sz; - - assert(elfclass == ELFCLASS32 || elfclass == ELFCLASS64); - assert((signed) t >= ELF_T_FIRST && t <= ELF_T_LAST); - - if (version != EV_CURRENT) { - LIBELF_SET_ERROR(VERSION, 0); - return (0); - } - - sz = (elfclass == ELFCLASS32) ? msize[t].msz32 : msize[t].msz64; - - return (sz); -} |