| /* ldlex.h - |
| Copyright (C) 1991-2021 Free Software Foundation, Inc. |
| |
| This file is part of the GNU Binutils. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 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 |
| Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
| MA 02110-1301, USA. */ |
| |
| #ifndef LDLEX_H |
| #define LDLEX_H |
| |
| #include <stdio.h> |
| |
| /* Codes used for the long options with no short synonyms. 150 isn't |
| special; it's just an arbitrary non-ASCII char value. */ |
| enum option_values |
| { |
| OPTION_ASSERT = 150, |
| OPTION_CALL_SHARED, |
| OPTION_CREF, |
| OPTION_DEFSYM, |
| OPTION_DEMANGLE, |
| OPTION_DYNAMIC_LINKER, |
| OPTION_NO_DYNAMIC_LINKER, |
| OPTION_SYSROOT, |
| OPTION_OUT_IMPLIB, |
| OPTION_EB, |
| OPTION_EL, |
| OPTION_EMBEDDED_RELOCS, |
| OPTION_EXPORT_DYNAMIC, |
| OPTION_NO_EXPORT_DYNAMIC, |
| OPTION_HELP, |
| OPTION_IGNORE, |
| OPTION_MAP, |
| OPTION_NO_DEMANGLE, |
| OPTION_NO_KEEP_MEMORY, |
| OPTION_NO_WARN_MISMATCH, |
| OPTION_NO_WARN_SEARCH_MISMATCH, |
| OPTION_NOINHIBIT_EXEC, |
| OPTION_NON_SHARED, |
| OPTION_NO_WHOLE_ARCHIVE, |
| OPTION_OFORMAT, |
| OPTION_RELAX, |
| OPTION_NO_RELAX, |
| OPTION_NO_SYMBOLIC, |
| OPTION_RETAIN_SYMBOLS_FILE, |
| OPTION_RPATH, |
| OPTION_RPATH_LINK, |
| OPTION_SHARED, |
| OPTION_SONAME, |
| OPTION_SORT_COMMON, |
| OPTION_SORT_SECTION, |
| OPTION_STATS, |
| OPTION_SYMBOLIC, |
| OPTION_SYMBOLIC_FUNCTIONS, |
| OPTION_TASK_LINK, |
| OPTION_TBSS, |
| OPTION_TDATA, |
| OPTION_TTEXT, |
| OPTION_TTEXT_SEGMENT, |
| OPTION_TRODATA_SEGMENT, |
| OPTION_TLDATA_SEGMENT, |
| OPTION_TRADITIONAL_FORMAT, |
| OPTION_UR, |
| OPTION_VERBOSE, |
| OPTION_VERSION, |
| OPTION_VERSION_SCRIPT, |
| OPTION_VERSION_EXPORTS_SECTION, |
| OPTION_DYNAMIC_LIST, |
| OPTION_DYNAMIC_LIST_CPP_NEW, |
| OPTION_DYNAMIC_LIST_CPP_TYPEINFO, |
| OPTION_DYNAMIC_LIST_DATA, |
| OPTION_EXPORT_DYNAMIC_SYMBOL, |
| OPTION_EXPORT_DYNAMIC_SYMBOL_LIST, |
| OPTION_WARN_COMMON, |
| OPTION_WARN_CONSTRUCTORS, |
| OPTION_WARN_FATAL, |
| OPTION_NO_WARN_FATAL, |
| OPTION_WARN_MULTIPLE_GP, |
| OPTION_WARN_ONCE, |
| OPTION_WARN_SECTION_ALIGN, |
| OPTION_SPLIT_BY_RELOC, |
| OPTION_SPLIT_BY_FILE , |
| OPTION_WHOLE_ARCHIVE, |
| OPTION_ADD_DT_NEEDED_FOR_DYNAMIC, |
| OPTION_NO_ADD_DT_NEEDED_FOR_DYNAMIC, |
| OPTION_ADD_DT_NEEDED_FOR_REGULAR, |
| OPTION_NO_ADD_DT_NEEDED_FOR_REGULAR, |
| OPTION_WRAP, |
| OPTION_FORCE_EXE_SUFFIX, |
| OPTION_GC_SECTIONS, |
| OPTION_NO_GC_SECTIONS, |
| OPTION_PRINT_GC_SECTIONS, |
| OPTION_NO_PRINT_GC_SECTIONS, |
| OPTION_GC_KEEP_EXPORTED, |
| OPTION_HASH_SIZE, |
| OPTION_CHECK_SECTIONS, |
| OPTION_NO_CHECK_SECTIONS, |
| OPTION_NO_UNDEFINED, |
| OPTION_INIT, |
| OPTION_FINI, |
| OPTION_SECTION_START, |
| OPTION_UNIQUE, |
| OPTION_TARGET_HELP, |
| OPTION_ALLOW_SHLIB_UNDEFINED, |
| OPTION_NO_ALLOW_SHLIB_UNDEFINED, |
| OPTION_ALLOW_MULTIPLE_DEFINITION, |
| #if SUPPORT_ERROR_HANDLING_SCRIPT |
| OPTION_ERROR_HANDLING_SCRIPT, |
| #endif |
| OPTION_NO_UNDEFINED_VERSION, |
| OPTION_DEFAULT_SYMVER, |
| OPTION_DEFAULT_IMPORTED_SYMVER, |
| OPTION_DISCARD_NONE, |
| OPTION_SPARE_DYNAMIC_TAGS, |
| OPTION_NO_DEFINE_COMMON, |
| OPTION_NOSTDLIB, |
| OPTION_NO_OMAGIC, |
| OPTION_STRIP_DISCARDED, |
| OPTION_NO_STRIP_DISCARDED, |
| OPTION_ACCEPT_UNKNOWN_INPUT_ARCH, |
| OPTION_NO_ACCEPT_UNKNOWN_INPUT_ARCH, |
| OPTION_PIE, |
| OPTION_NO_PIE, |
| OPTION_UNRESOLVED_SYMBOLS, |
| OPTION_WARN_UNRESOLVED_SYMBOLS, |
| OPTION_ERROR_UNRESOLVED_SYMBOLS, |
| OPTION_WARN_TEXTREL, |
| OPTION_WARN_ALTERNATE_EM, |
| OPTION_REDUCE_MEMORY_OVERHEADS, |
| OPTION_MAX_CACHE_SIZE, |
| #if BFD_SUPPORTS_PLUGINS |
| OPTION_PLUGIN, |
| OPTION_PLUGIN_OPT, |
| #endif /* BFD_SUPPORTS_PLUGINS */ |
| OPTION_DEFAULT_SCRIPT, |
| OPTION_PRINT_OUTPUT_FORMAT, |
| OPTION_PRINT_SYSROOT, |
| OPTION_IGNORE_UNRESOLVED_SYMBOL, |
| OPTION_PUSH_STATE, |
| OPTION_POP_STATE, |
| OPTION_DISABLE_MULTIPLE_DEFS_ABS, |
| OPTION_PRINT_MEMORY_USAGE, |
| OPTION_REQUIRE_DEFINED_SYMBOL, |
| OPTION_ORPHAN_HANDLING, |
| OPTION_FORCE_GROUP_ALLOCATION, |
| OPTION_PRINT_MAP_DISCARDED, |
| OPTION_NO_PRINT_MAP_DISCARDED, |
| OPTION_NON_CONTIGUOUS_REGIONS, |
| OPTION_NON_CONTIGUOUS_REGIONS_WARNINGS, |
| OPTION_DEPENDENCY_FILE, |
| OPTION_CTF_VARIABLES, |
| OPTION_NO_CTF_VARIABLES, |
| OPTION_CTF_SHARE_TYPES, |
| }; |
| |
| /* The initial parser states. */ |
| typedef enum input_enum { |
| input_selected, /* We've set the initial state. */ |
| input_script, |
| input_mri_script, |
| input_version_script, |
| input_dynamic_list, |
| input_defsym |
| } input_type; |
| |
| extern input_type parser_input; |
| |
| extern unsigned int lineno; |
| extern const char *lex_string; |
| |
| /* In ldlex.l. */ |
| extern int yylex (void); |
| extern void lex_push_file (FILE *, const char *, unsigned int); |
| extern void lex_redirect (const char *, const char *, unsigned int); |
| extern void ldlex_script (void); |
| extern void ldlex_inputlist (void); |
| extern void ldlex_mri_script (void); |
| extern void ldlex_version_script (void); |
| extern void ldlex_version_file (void); |
| extern void ldlex_expression (void); |
| extern void ldlex_wild (void); |
| extern void ldlex_popstate (void); |
| extern void ldlex_backup (void); |
| extern const char* ldlex_filename (void); |
| |
| /* In lexsup.c. */ |
| extern int lex_input (void); |
| extern void lex_unput (int); |
| extern void parse_args (unsigned, char **); |
| |
| #endif |
