X-Git-Url: https://git.efficios.com/?a=blobdiff_plain;f=bfd%2Flibcoff.h;h=6dc68d1a39876be3003073c185e4523815e34446;hb=fc0ff94085f2291114b5dc19396b398a7bc5a9ce;hp=4bb43f35c818ef49bc82b53b36dc63a87af9cf96;hpb=9bf609ecf25a0d2ec4dded8566e8c2b68238171e;p=deliverable%2Fbinutils-gdb.git diff --git a/bfd/libcoff.h b/bfd/libcoff.h index 4bb43f35c8..6dc68d1a39 100644 --- a/bfd/libcoff.h +++ b/bfd/libcoff.h @@ -1,11 +1,9 @@ -/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically +/* DO NOT EDIT! -*- buffer-read-only: t -*- This file is automatically generated from "libcoff-in.h" and "coffcode.h". Run "make headers" in your build bfd/ to regenerate. */ /* BFD COFF object file private structure. - Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, - 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 - Free Software Foundation, Inc. + Copyright (C) 1990-2021 Free Software Foundation, Inc. Written by Cygnus Support. This file is part of BFD, the Binary File Descriptor library. @@ -25,15 +23,23 @@ Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ +#ifndef _LIBCOFF_H +#define _LIBCOFF_H 1 + #include "bfdlink.h" +#include "coff-bfd.h" + +#ifdef __cplusplus +extern "C" { +#endif /* Object file tdata; access macros. */ #define coff_data(bfd) ((bfd)->tdata.coff_obj_data) -#define exec_hdr(bfd) (coff_data (bfd)->hdr) -#define obj_pe(bfd) (coff_data (bfd)->pe) +#define obj_pe(bfd) (coff_data (bfd)->pe) +#define obj_go32(bfd) (coff_data (bfd)->go32) #define obj_symbols(bfd) (coff_data (bfd)->symbols) -#define obj_sym_filepos(bfd) (coff_data (bfd)->sym_filepos) +#define obj_sym_filepos(bfd) (coff_data (bfd)->sym_filepos) #define obj_relocbase(bfd) (coff_data (bfd)->relocbase) #define obj_raw_syments(bfd) (coff_data (bfd)->raw_syments) #define obj_raw_syment_count(bfd) (coff_data (bfd)->raw_syment_count) @@ -42,6 +48,7 @@ #define obj_coff_external_syms(bfd) (coff_data (bfd)->external_syms) #define obj_coff_keep_syms(bfd) (coff_data (bfd)->keep_syms) #define obj_coff_strings(bfd) (coff_data (bfd)->strings) +#define obj_coff_strings_len(bfd) (coff_data (bfd)->strings_len) #define obj_coff_keep_strings(bfd) (coff_data (bfd)->keep_strings) #define obj_coff_sym_hashes(bfd) (coff_data (bfd)->sym_hashes) #define obj_coff_strings_written(bfd) (coff_data (bfd)->strings_written) @@ -60,7 +67,7 @@ typedef struct coff_tdata unsigned long raw_syment_count; /* These are only valid once writing has begun. */ - long int relocbase; + unsigned long int relocbase; /* These members communicate important constants about the symbol table to GDB's symbol-reading code. These `constants' unfortunately vary @@ -77,15 +84,17 @@ typedef struct coff_tdata _bfd_coff_get_external_symbols. */ void * external_syms; /* If this is TRUE, the external_syms may not be freed. */ - bfd_boolean keep_syms; + bool keep_syms; /* The string table. May be NULL. Read by _bfd_coff_read_string_table. */ char *strings; + /* The length of the strings table. For error checking. */ + bfd_size_type strings_len; /* If this is TRUE, the strings may not be freed. */ - bfd_boolean keep_strings; + bool keep_strings; /* If this is TRUE, the strings have been written out already. */ - bfd_boolean strings_written; + bool strings_written; /* Is this a PE format coff file? */ int pe; @@ -110,9 +119,14 @@ typedef struct coff_tdata used by ARM code. */ flagword flags; - /* coff-stgo32 EXE stub header after BFD tdata has been allocated. Its data - is kept in internal_filehdr.go32stub beforehand. */ - char *go32stub; + /* Is this a GO32 coff file? */ + bool go32; + + /* A stub (extra data prepended before the COFF image) and its size. + Used by coff-go32-exe, it contains executable data that loads the + COFF object into memory. */ + char * stub; + bfd_size_type stub_size; } coff_data_type; /* Tdata for pe image files. */ @@ -122,8 +136,21 @@ typedef struct pe_tdata struct internal_extra_pe_aouthdr pe_opthdr; int dll; int has_reloc_section; - bfd_boolean (*in_reloc_p) (bfd *, reloc_howto_type *); + int dont_strip_reloc; + int dos_message[16]; + /* The timestamp to insert into the output file. + If the timestamp is -1 then the current time is used. */ + int timestamp; + bool (*in_reloc_p) (bfd *, reloc_howto_type *); flagword real_flags; + + /* Build-id info. */ + struct + { + bool (*after_write_object_contents) (bfd *); + const char *style; + asection *sec; + } build_id; } pe_data_type; #define pe_data(bfd) ((bfd)->tdata.pe_obj_data) @@ -136,10 +163,10 @@ struct xcoff_tdata coff_data_type coff; /* TRUE if this is an XCOFF64 file. */ - bfd_boolean xcoff64; + bool xcoff64; /* TRUE if a large a.out header should be generated. */ - bfd_boolean full_aouthdr; + bool full_aouthdr; /* TOC value. */ bfd_vma toc; @@ -181,36 +208,6 @@ struct xcoff_tdata macro is only ever applied to an asymbol. */ #define coffsymbol(asymbol) ((coff_symbol_type *)(&((asymbol)->the_bfd))) -/* The used_by_bfd field of a section may be set to a pointer to this - structure. */ - -struct coff_section_tdata -{ - /* The relocs, swapped into COFF internal form. This may be NULL. */ - struct internal_reloc *relocs; - /* If this is TRUE, the relocs entry may not be freed. */ - bfd_boolean keep_relocs; - /* The section contents. This may be NULL. */ - bfd_byte *contents; - /* If this is TRUE, the contents entry may not be freed. */ - bfd_boolean keep_contents; - /* Information cached by coff_find_nearest_line. */ - bfd_vma offset; - unsigned int i; - const char *function; - /* Optional information about a COMDAT entry; NULL if not COMDAT. */ - struct coff_comdat_info *comdat; - int line_base; - /* A pointer used for .stab linking optimizations. */ - void * stab_info; - /* Available for individual backends. */ - void * tdata; -}; - -/* An accessor macro for the coff_section_tdata structure. */ -#define coff_section_data(abfd, sec) \ - ((struct coff_section_tdata *) (sec)->used_by_bfd) - /* Tdata for sections in XCOFF files. This is used by the linker. */ struct xcoff_section_tdata @@ -250,15 +247,16 @@ struct coff_link_hash_entry { struct bfd_link_hash_entry root; - /* Symbol index in output file. Set to -1 initially. Set to -2 if - there is a reloc against this symbol. */ + /* Symbol index in output file. This is initialized to -1. It is + set to -2 if the symbol is used by a reloc. It is set to -3 if + this symbol is defined in a discarded section. */ long indx; /* Symbol type. */ unsigned short type; /* Symbol class. */ - unsigned char class; + unsigned char symbol_class; /* Number of auxiliary entries. */ char numaux; @@ -284,6 +282,16 @@ struct coff_link_hash_table struct stab_info stab_info; }; +struct coff_reloc_cookie +{ + struct internal_reloc * rels; + struct internal_reloc * rel; + struct internal_reloc * relend; + struct coff_symbol_struct * symbols; /* Symtab for input bfd. */ + bfd * abfd; + struct coff_link_hash_entry ** sym_hashes; +}; + /* Look up an entry in a COFF linker hash table. */ #define coff_link_hash_lookup(table, string, create, copy, follow) \ @@ -296,7 +304,7 @@ struct coff_link_hash_table #define coff_link_hash_traverse(table, func, info) \ (bfd_link_hash_traverse \ (&(table)->root, \ - (bfd_boolean (*) (struct bfd_link_hash_entry *, void *)) (func), \ + (bool (*) (struct bfd_link_hash_entry *, void *)) (func), \ (info))) /* Get the COFF linker hash table from a link_info structure. */ @@ -304,7 +312,7 @@ struct coff_link_hash_table #define coff_hash_table(p) ((struct coff_link_hash_table *) ((p)->hash)) /* Functions in coffgen.c. */ -extern const bfd_target *coff_object_p +extern bfd_cleanup coff_object_p (bfd *); extern struct bfd_section *coff_section_from_bfd_index (bfd *, int); @@ -314,25 +322,26 @@ extern long coff_canonicalize_symtab (bfd *, asymbol **); extern int coff_count_linenumbers (bfd *); -extern struct coff_symbol_struct *coff_symbol_from - (bfd *, asymbol *); -extern bfd_boolean coff_renumber_symbols +extern bool coff_renumber_symbols (bfd *, int *); extern void coff_mangle_symbols (bfd *); -extern bfd_boolean coff_write_symbols +extern bool coff_write_symbols (bfd *); -extern bfd_boolean coff_write_linenumbers +extern bool coff_write_alien_symbol + (bfd *, asymbol *, struct internal_syment *, union internal_auxent *, + bfd_vma *, bfd_size_type *, asection **, bfd_size_type *); +extern bool coff_write_linenumbers (bfd *); extern alent *coff_get_lineno (bfd *, asymbol *); extern asymbol *coff_section_symbol (bfd *, char *); -extern bfd_boolean _bfd_coff_get_external_symbols +extern bool _bfd_coff_get_external_symbols (bfd *); extern const char *_bfd_coff_read_string_table (bfd *); -extern bfd_boolean _bfd_coff_free_symbols +extern bool _bfd_coff_free_symbols (bfd *); extern struct coff_ptr_struct *coff_get_normalized_symtab (bfd *); @@ -344,26 +353,35 @@ extern void coff_print_symbol (bfd *, void * filep, asymbol *, bfd_print_symbol_type); extern void coff_get_symbol_info (bfd *, asymbol *, symbol_info *ret); -extern bfd_boolean _bfd_coff_is_local_label_name +#define coff_get_symbol_version_string \ + _bfd_nosymbols_get_symbol_version_string +extern bool _bfd_coff_is_local_label_name (bfd *, const char *); extern asymbol *coff_bfd_make_debug_symbol (bfd *, void *, unsigned long); -extern bfd_boolean coff_find_nearest_line - (bfd *, asection *, asymbol **, bfd_vma, const char **, - const char **, unsigned int *); -extern bfd_boolean coff_find_inliner_info +extern bool coff_find_nearest_line + (bfd *, asymbol **, asection *, bfd_vma, + const char **, const char **, unsigned int *, unsigned int *); +#define coff_find_line _bfd_nosymbols_find_line +struct dwarf_debug_section; +extern bool coff_find_nearest_line_with_names + (bfd *, asymbol **, asection *, bfd_vma, const char **, const char **, + unsigned int *, const struct dwarf_debug_section *); +extern bool coff_find_inliner_info (bfd *, const char **, const char **, unsigned int *); extern int coff_sizeof_headers (bfd *, struct bfd_link_info *); -extern bfd_boolean bfd_coff_reloc16_relax_section - (bfd *, asection *, struct bfd_link_info *, bfd_boolean *); +extern bool bfd_coff_reloc16_relax_section + (bfd *, asection *, struct bfd_link_info *, bool *); extern bfd_byte *bfd_coff_reloc16_get_relocated_section_contents (bfd *, struct bfd_link_info *, struct bfd_link_order *, - bfd_byte *, bfd_boolean, asymbol **); + bfd_byte *, bool, asymbol **); extern bfd_vma bfd_coff_reloc16_get_value (arelent *, struct bfd_link_info *, asection *); extern void bfd_perform_slip (bfd *, unsigned int, asection *, bfd_vma); +extern bool _bfd_coff_close_and_cleanup + (bfd *); /* Functions and types in cofflink.c. */ @@ -398,7 +416,7 @@ struct coff_debug_merge_type struct coff_debug_merge_type *next; /* Class of type. */ - int class; + int type_class; /* Symbol index where this type is defined. */ long indx; @@ -462,11 +480,11 @@ struct coff_final_link_info /* Output BFD. */ bfd *output_bfd; /* Used to indicate failure in traversal routine. */ - bfd_boolean failed; + bool failed; /* If doing "task linking" set only during the time when we want the global symbol writer to convert the storage class of defined global symbols from global to static. */ - bfd_boolean global_to_static; + bool global_to_static; /* Hash table for long symbol names. */ struct bfd_strtab_hash *strtab; /* When doing a relocatable link, an array of information kept for @@ -540,7 +558,7 @@ struct coff_section_alignment_entry extern struct bfd_hash_entry *_bfd_coff_link_hash_newfunc (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); -extern bfd_boolean _bfd_coff_link_hash_table_init +extern bool _bfd_coff_link_hash_table_init (struct coff_link_hash_table *, bfd *, struct bfd_hash_entry *(*) (struct bfd_hash_entry *, struct bfd_hash_table *, @@ -550,28 +568,33 @@ extern struct bfd_link_hash_table *_bfd_coff_link_hash_table_create (bfd *); extern const char *_bfd_coff_internal_syment_name (bfd *, const struct internal_syment *, char *); -extern bfd_boolean _bfd_coff_link_add_symbols +extern bool _bfd_coff_section_already_linked + (bfd *, asection *, struct bfd_link_info *); +extern bool _bfd_coff_link_add_symbols (bfd *, struct bfd_link_info *); -extern bfd_boolean _bfd_coff_final_link +extern bool _bfd_coff_final_link (bfd *, struct bfd_link_info *); extern struct internal_reloc *_bfd_coff_read_internal_relocs - (bfd *, asection *, bfd_boolean, bfd_byte *, bfd_boolean, + (bfd *, asection *, bool, bfd_byte *, bool, struct internal_reloc *); -extern bfd_boolean _bfd_coff_generic_relocate_section +extern bool _bfd_coff_generic_relocate_section (bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, struct internal_reloc *, struct internal_syment *, asection **); extern struct bfd_hash_entry *_bfd_coff_debug_merge_hash_newfunc (struct bfd_hash_entry *, struct bfd_hash_table *, const char *); -extern bfd_boolean _bfd_coff_write_global_sym +extern bool _bfd_coff_write_global_sym + (struct bfd_hash_entry *, void *); +extern bool _bfd_coff_write_task_globals (struct coff_link_hash_entry *, void *); -extern bfd_boolean _bfd_coff_write_task_globals - (struct coff_link_hash_entry *, void *); -extern bfd_boolean _bfd_coff_link_input_bfd +extern bool _bfd_coff_link_input_bfd (struct coff_final_link_info *, bfd *); -extern bfd_boolean _bfd_coff_reloc_link_order +extern bool _bfd_coff_reloc_link_order (bfd *, struct coff_final_link_info *, asection *, struct bfd_link_order *); - +extern bool bfd_coff_gc_sections + (bfd *, struct bfd_link_info *); +extern const char *bfd_coff_group_name + (bfd *, const asection *); #define coff_get_section_contents_in_window \ _bfd_generic_get_section_contents_in_window @@ -588,31 +611,21 @@ extern long _bfd_xcoff_canonicalize_dynamic_reloc (bfd *, arelent **, asymbol **); extern struct bfd_link_hash_table *_bfd_xcoff_bfd_link_hash_table_create (bfd *); -extern void _bfd_xcoff_bfd_link_hash_table_free - (struct bfd_link_hash_table *); -extern bfd_boolean _bfd_xcoff_bfd_link_add_symbols +extern bool _bfd_xcoff_bfd_link_add_symbols (bfd *, struct bfd_link_info *); -extern bfd_boolean _bfd_xcoff_bfd_final_link +extern bool _bfd_xcoff_bfd_final_link (bfd *, struct bfd_link_info *); -extern bfd_boolean _bfd_xcoff_define_common_symbol +extern bool _bfd_xcoff_define_common_symbol (bfd *, struct bfd_link_info *, struct bfd_link_hash_entry *); -extern bfd_boolean _bfd_ppc_xcoff_relocate_section +extern bool _bfd_ppc_xcoff_relocate_section (bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, struct internal_reloc *, struct internal_syment *, asection **); - -/* Functions in coff-ppc.c. FIXME: These are called by pe.em in the - linker, and so should start with bfd and be declared in bfd.h. */ - -extern bfd_boolean ppc_allocate_toc_section - (struct bfd_link_info *); -extern bfd_boolean ppc_process_before_allocation - (bfd *, struct bfd_link_info *); - /* Extracted from coffcode.h. */ + typedef struct coff_ptr_struct { /* Remembers the offset from the first symbol in the file for - this symbol. Generated by coff_renumber_symbols. */ + this symbol. Generated by coff_renumber_symbols. */ unsigned int offset; /* Should the value of this symbol be renumbered. Used for @@ -620,15 +633,15 @@ typedef struct coff_ptr_struct unsigned int fix_value : 1; /* Should the tag field of this symbol be renumbered. - Created by coff_pointerize_aux. */ + Created by coff_pointerize_aux. */ unsigned int fix_tag : 1; /* Should the endidx field of this symbol be renumbered. - Created by coff_pointerize_aux. */ + Created by coff_pointerize_aux. */ unsigned int fix_end : 1; /* Should the x_csect.x_scnlen field be renumbered. - Created by coff_pointerize_aux. */ + Created by coff_pointerize_aux. */ unsigned int fix_scnlen : 1; /* Fix up an XCOFF C_BINCL/C_EINCL symbol. The value is the @@ -636,12 +649,15 @@ typedef struct coff_ptr_struct unsigned int fix_line : 1; /* The container for the symbol structure as read and translated - from the file. */ + from the file. */ union { union internal_auxent auxent; struct internal_syment syment; } u; + + /* Selector for the union above. */ + bool is_sym; } combined_entry_type; @@ -659,7 +675,7 @@ typedef struct coff_symbol_struct struct lineno_cache_entry *lineno; /* Have the line numbers been relocated yet ? */ - bfd_boolean done_lineno; + bool done_lineno; } coff_symbol_type; /* COFF symbol classifications. */ @@ -677,6 +693,10 @@ enum coff_symbol_classification COFF_SYMBOL_PE_SECTION }; +typedef asection * (*coff_gc_mark_hook_fn) + (asection *, struct bfd_link_info *, struct internal_reloc *, + struct coff_link_hash_entry *, struct internal_syment *); + typedef struct { void (*_bfd_coff_swap_aux_in) @@ -717,15 +737,16 @@ typedef struct unsigned int _bfd_relsz; unsigned int _bfd_linesz; unsigned int _bfd_filnmlen; - bfd_boolean _bfd_coff_long_filenames; + bool _bfd_coff_long_filenames; - bfd_boolean _bfd_coff_long_section_names; - bfd_boolean (*_bfd_coff_set_long_section_names) + bool _bfd_coff_long_section_names; + bool (*_bfd_coff_set_long_section_names) (bfd *, int); - + unsigned int _bfd_coff_default_section_alignment_power; - bfd_boolean _bfd_coff_force_symnames_in_strings; + bool _bfd_coff_force_symnames_in_strings; unsigned int _bfd_coff_debug_string_prefix_length; + unsigned int _bfd_coff_max_nscns; void (*_bfd_coff_swap_filehdr_in) (bfd *, void *, void *); @@ -739,77 +760,76 @@ typedef struct void (*_bfd_coff_swap_reloc_in) (bfd *abfd, void *, void *); - bfd_boolean (*_bfd_coff_bad_format_hook) + bool (*_bfd_coff_bad_format_hook) (bfd *, void *); - bfd_boolean (*_bfd_coff_set_arch_mach_hook) + bool (*_bfd_coff_set_arch_mach_hook) (bfd *, void *); void * (*_bfd_coff_mkobject_hook) (bfd *, void *, void *); - bfd_boolean (*_bfd_styp_to_sec_flags_hook) + bool (*_bfd_styp_to_sec_flags_hook) (bfd *, void *, const char *, asection *, flagword *); void (*_bfd_set_alignment_hook) (bfd *, asection *, void *); - bfd_boolean (*_bfd_coff_slurp_symbol_table) + bool (*_bfd_coff_slurp_symbol_table) (bfd *); - bfd_boolean (*_bfd_coff_symname_in_debug) + bool (*_bfd_coff_symname_in_debug) (bfd *, struct internal_syment *); - bfd_boolean (*_bfd_coff_pointerize_aux_hook) + bool (*_bfd_coff_pointerize_aux_hook) (bfd *, combined_entry_type *, combined_entry_type *, - unsigned int, combined_entry_type *); + unsigned int, combined_entry_type *); - bfd_boolean (*_bfd_coff_print_aux) + bool (*_bfd_coff_print_aux) (bfd *, FILE *, combined_entry_type *, combined_entry_type *, - combined_entry_type *, unsigned int); + combined_entry_type *, unsigned int); void (*_bfd_coff_reloc16_extra_cases) (bfd *, struct bfd_link_info *, struct bfd_link_order *, arelent *, - bfd_byte *, unsigned int *, unsigned int *); + bfd_byte *, unsigned int *, unsigned int *); int (*_bfd_coff_reloc16_estimate) (bfd *, asection *, arelent *, unsigned int, - struct bfd_link_info *); + struct bfd_link_info *); enum coff_symbol_classification (*_bfd_coff_classify_symbol) (bfd *, struct internal_syment *); - bfd_boolean (*_bfd_coff_compute_section_file_positions) + bool (*_bfd_coff_compute_section_file_positions) (bfd *); - bfd_boolean (*_bfd_coff_start_final_link) + bool (*_bfd_coff_start_final_link) (bfd *, struct bfd_link_info *); - bfd_boolean (*_bfd_coff_relocate_section) + bool (*_bfd_coff_relocate_section) (bfd *, struct bfd_link_info *, bfd *, asection *, bfd_byte *, - struct internal_reloc *, struct internal_syment *, asection **); + struct internal_reloc *, struct internal_syment *, asection **); reloc_howto_type *(*_bfd_coff_rtype_to_howto) (bfd *, asection *, struct internal_reloc *, - struct coff_link_hash_entry *, struct internal_syment *, - bfd_vma *); + struct coff_link_hash_entry *, struct internal_syment *, bfd_vma *); - bfd_boolean (*_bfd_coff_adjust_symndx) + bool (*_bfd_coff_adjust_symndx) (bfd *, struct bfd_link_info *, bfd *, asection *, - struct internal_reloc *, bfd_boolean *); + struct internal_reloc *, bool *); - bfd_boolean (*_bfd_coff_link_add_one_symbol) + bool (*_bfd_coff_link_add_one_symbol) (struct bfd_link_info *, bfd *, const char *, flagword, - asection *, bfd_vma, const char *, bfd_boolean, bfd_boolean, - struct bfd_link_hash_entry **); + asection *, bfd_vma, const char *, bool, bool, + struct bfd_link_hash_entry **); - bfd_boolean (*_bfd_coff_link_output_has_begun) + bool (*_bfd_coff_link_output_has_begun) (bfd *, struct coff_final_link_info *); - bfd_boolean (*_bfd_coff_final_link_postscript) + bool (*_bfd_coff_final_link_postscript) (bfd *, struct coff_final_link_info *); - bfd_boolean (*_bfd_coff_print_pdata) + bool (*_bfd_coff_print_pdata) (bfd *, void *); } bfd_coff_backend_data; @@ -863,6 +883,9 @@ typedef struct ((coff_backend_info (abfd)->_bfd_coff_set_long_section_names) (abfd, enable)) #define bfd_coff_default_section_alignment_power(abfd) \ (coff_backend_info (abfd)->_bfd_coff_default_section_alignment_power) +#define bfd_coff_max_nscns(abfd) \ + (coff_backend_info (abfd)->_bfd_coff_max_nscns) + #define bfd_coff_swap_filehdr_in(abfd, i,o) \ ((coff_backend_info (abfd)->_bfd_coff_swap_filehdr_in) (abfd, i, o)) @@ -954,4 +977,8 @@ typedef struct /* Macro: Returns true if the bfd is a PE executable as opposed to a PE object file. */ #define bfd_pei_p(abfd) \ - (CONST_STRNEQ ((abfd)->xvec->name, "pei-")) + (startswith ((abfd)->xvec->name, "pei-")) +#ifdef __cplusplus +} +#endif +#endif