230 lines
7.6 KiB
C
230 lines
7.6 KiB
C
/* This file auto-generated by genmodule.c - don't edit it */
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/*
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* YASM module loader
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*
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* Copyright (C) 2004-2007 Peter Johnson
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND OTHER CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR OTHER CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <util.h>
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/*@unused@*/ RCSID("$Id: module.in 2080 2008-04-30 04:40:29Z peter $");
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#include <libyasm.h>
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typedef struct module {
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const char *keyword; /* module keyword */
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void *data; /* associated data */
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} module;
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extern yasm_arch_module yasm_x86_LTX_arch;
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extern yasm_arch_module yasm_lc3b_LTX_arch;
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extern yasm_listfmt_module yasm_nasm_LTX_listfmt;
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extern yasm_parser_module yasm_gas_LTX_parser;
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extern yasm_parser_module yasm_gnu_LTX_parser;
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extern yasm_parser_module yasm_nasm_LTX_parser;
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extern yasm_preproc_module yasm_nasm_LTX_preproc;
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extern yasm_preproc_module yasm_raw_LTX_preproc;
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extern yasm_preproc_module yasm_cpp_LTX_preproc;
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extern yasm_dbgfmt_module yasm_cv8_LTX_dbgfmt;
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extern yasm_dbgfmt_module yasm_dwarf2_LTX_dbgfmt;
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extern yasm_dbgfmt_module yasm_null_LTX_dbgfmt;
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extern yasm_dbgfmt_module yasm_stabs_LTX_dbgfmt;
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extern yasm_objfmt_module yasm_dbg_LTX_objfmt;
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extern yasm_objfmt_module yasm_bin_LTX_objfmt;
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extern yasm_objfmt_module yasm_elf_LTX_objfmt;
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extern yasm_objfmt_module yasm_elf32_LTX_objfmt;
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extern yasm_objfmt_module yasm_elf64_LTX_objfmt;
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extern yasm_objfmt_module yasm_coff_LTX_objfmt;
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extern yasm_objfmt_module yasm_macho_LTX_objfmt;
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extern yasm_objfmt_module yasm_macho32_LTX_objfmt;
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extern yasm_objfmt_module yasm_macho64_LTX_objfmt;
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extern yasm_objfmt_module yasm_rdf_LTX_objfmt;
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extern yasm_objfmt_module yasm_win32_LTX_objfmt;
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extern yasm_objfmt_module yasm_win64_LTX_objfmt;
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extern yasm_objfmt_module yasm_x64_LTX_objfmt;
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extern yasm_objfmt_module yasm_xdf_LTX_objfmt;
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static module arch_modules[] = {
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{"x86", &yasm_x86_LTX_arch},
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{"lc3b", &yasm_lc3b_LTX_arch},
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};
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static module dbgfmt_modules[] = {
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{"cv8", &yasm_cv8_LTX_dbgfmt},
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{"dwarf2", &yasm_dwarf2_LTX_dbgfmt},
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{"null", &yasm_null_LTX_dbgfmt},
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{"stabs", &yasm_stabs_LTX_dbgfmt},
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};
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static module objfmt_modules[] = {
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{"dbg", &yasm_dbg_LTX_objfmt},
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{"bin", &yasm_bin_LTX_objfmt},
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{"elf", &yasm_elf_LTX_objfmt},
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{"elf32", &yasm_elf32_LTX_objfmt},
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{"elf64", &yasm_elf64_LTX_objfmt},
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{"coff", &yasm_coff_LTX_objfmt},
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{"macho", &yasm_macho_LTX_objfmt},
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{"macho32", &yasm_macho32_LTX_objfmt},
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{"macho64", &yasm_macho64_LTX_objfmt},
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{"rdf", &yasm_rdf_LTX_objfmt},
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{"win32", &yasm_win32_LTX_objfmt},
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{"win64", &yasm_win64_LTX_objfmt},
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{"x64", &yasm_x64_LTX_objfmt},
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{"xdf", &yasm_xdf_LTX_objfmt},
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};
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static module listfmt_modules[] = {
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{"nasm", &yasm_nasm_LTX_listfmt},
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};
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static module parser_modules[] = {
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{"gas", &yasm_gas_LTX_parser},
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{"gnu", &yasm_gnu_LTX_parser},
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{"nasm", &yasm_nasm_LTX_parser},
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};
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static module preproc_modules[] = {
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{"nasm", &yasm_nasm_LTX_preproc},
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{"raw", &yasm_raw_LTX_preproc},
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{"cpp", &yasm_cpp_LTX_preproc},
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};
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static struct {
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module *m;
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size_t n;
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} module_types[] = {
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{arch_modules, sizeof(arch_modules)/sizeof(module)},
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{dbgfmt_modules, sizeof(dbgfmt_modules)/sizeof(module)},
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{objfmt_modules, sizeof(objfmt_modules)/sizeof(module)},
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{listfmt_modules, sizeof(listfmt_modules)/sizeof(module)},
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{parser_modules, sizeof(parser_modules)/sizeof(module)},
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{preproc_modules, sizeof(preproc_modules)/sizeof(module)},
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};
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typedef struct loaded_module {
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yasm_module_type type; /* module type */
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const char *keyword; /* module keyword */
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void *data; /* associated data */
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} loaded_module;
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static loaded_module *loaded_modules = NULL;
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static size_t num_loaded_modules = 0;
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void *
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yasm_load_module(yasm_module_type type, const char *keyword)
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{
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size_t i;
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module *modules;
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size_t n;
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/* Look for the module/symbol, first in loaded modules */
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if (loaded_modules) {
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for (i=0; i<num_loaded_modules; i++) {
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if (loaded_modules[i].type == type &&
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yasm__strcasecmp(loaded_modules[i].keyword, keyword) == 0)
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return loaded_modules[i].data;
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}
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}
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modules = module_types[type].m;
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n = module_types[type].n;
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for (i=0; i<n; i++) {
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if (yasm__strcasecmp(modules[i].keyword, keyword) == 0)
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return modules[i].data;
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}
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return NULL;
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}
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void
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yasm_register_module(yasm_module_type type, const char *keyword, void *data)
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{
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loaded_modules =
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yasm_xrealloc(loaded_modules,
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(num_loaded_modules+1)*sizeof(loaded_module));
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loaded_modules[num_loaded_modules].type = type;
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loaded_modules[num_loaded_modules].keyword = keyword;
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loaded_modules[num_loaded_modules].data = data;
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num_loaded_modules++;
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}
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static void
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yasm_list_one_module(yasm_module_type type, void *data,
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void (*printfunc) (const char *name, const char *keyword))
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{
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yasm_arch_module *arch;
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yasm_dbgfmt_module *dbgfmt;
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yasm_objfmt_module *objfmt;
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yasm_listfmt_module *listfmt;
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yasm_parser_module *parser;
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yasm_preproc_module *preproc;
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switch (type) {
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case YASM_MODULE_ARCH:
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arch = data;
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printfunc(arch->name, arch->keyword);
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break;
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case YASM_MODULE_DBGFMT:
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dbgfmt = data;
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printfunc(dbgfmt->name, dbgfmt->keyword);
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break;
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case YASM_MODULE_OBJFMT:
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objfmt = data;
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printfunc(objfmt->name, objfmt->keyword);
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break;
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case YASM_MODULE_LISTFMT:
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listfmt = data;
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printfunc(listfmt->name, listfmt->keyword);
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break;
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case YASM_MODULE_PARSER:
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parser = data;
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printfunc(parser->name, parser->keyword);
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break;
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case YASM_MODULE_PREPROC:
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preproc = data;
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printfunc(preproc->name, preproc->keyword);
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break;
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}
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}
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void
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yasm_list_modules(yasm_module_type type,
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void (*printfunc) (const char *name, const char *keyword))
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{
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size_t i;
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module *modules;
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size_t n;;
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/* Go through available list, and try to load each one */
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if (loaded_modules) {
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for (i=0; i<num_loaded_modules; i++)
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yasm_list_one_module(type, loaded_modules[i].data, printfunc);
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}
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modules = module_types[type].m;
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n = module_types[type].n;
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for (i=0; i<n; i++)
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yasm_list_one_module(type, modules[i].data, printfunc);
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}
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