diff options
Diffstat (limited to 'libio/libioP.h')
| -rw-r--r-- | libio/libioP.h | 129 |
1 files changed, 122 insertions, 7 deletions
diff --git a/libio/libioP.h b/libio/libioP.h index e25a6e7ef1..b40e9e69eb 100644 --- a/libio/libioP.h +++ b/libio/libioP.h @@ -37,6 +37,18 @@ #include "iolibio.h" +/* Control of exported symbols. Used in glibc. By default we don't + do anything. */ +#ifndef INTUSE +# define INTUSE(name) name +#endif +#ifndef INTDEF +# define INTDEF(name) +#endif +#ifndef INTDEF2 +# define INTDEF2(name) +#endif + #ifdef __cplusplus extern "C" { #endif @@ -445,15 +457,15 @@ extern int _IO_old_fsetpos64 __P ((_IO_FILE *, const _IO_fpos64_t *)); #if defined _LIBC || defined _GLIBCPP_USE_WCHAR_T # define _IO_do_flush(_f) \ ((_f)->_mode <= 0 \ - ? _IO_do_write(_f, (_f)->_IO_write_base, \ - (_f)->_IO_write_ptr-(_f)->_IO_write_base) \ - : _IO_wdo_write(_f, (_f)->_wide_data->_IO_write_base, \ - ((_f)->_wide_data->_IO_write_ptr \ - - (_f)->_wide_data->_IO_write_base))) + ? INTUSE(_IO_do_write)(_f, (_f)->_IO_write_base, \ + (_f)->_IO_write_ptr-(_f)->_IO_write_base) \ + : INTUSE(_IO_wdo_write)(_f, (_f)->_wide_data->_IO_write_base, \ + ((_f)->_wide_data->_IO_write_ptr \ + - (_f)->_wide_data->_IO_write_base))) #else # define _IO_do_flush(_f) \ - _IO_do_write(_f, (_f)->_IO_write_base, \ - (_f)->_IO_write_ptr-(_f)->_IO_write_base) + INTUSE(_IO_do_write)(_f, (_f)->_IO_write_base, \ + (_f)->_IO_write_ptr-(_f)->_IO_write_base) #endif #define _IO_old_do_flush(_f) \ _IO_old_do_write(_f, (_f)->_IO_write_base, \ @@ -610,6 +622,109 @@ extern int _IO_outfloat __P ((double __value, _IO_FILE *__sb, int __type, extern struct _IO_FILE_plus *_IO_list_all; extern void (*_IO_cleanup_registration_needed) __PMT ((void)); +/* Prototype for functions with alternative entry point. */ +extern int _IO_flush_all_internal __P ((void)); +extern unsigned _IO_adjust_column_internal __P ((unsigned, const char *, int)); + +extern int _IO_default_uflow_internal __P ((_IO_FILE *)); +extern void _IO_default_finish_internal __P ((_IO_FILE *, int)); +extern int _IO_default_pbackfail_internal __P ((_IO_FILE *, int)); +extern _IO_size_t _IO_default_xsputn_internal __P ((_IO_FILE *, const void *, + _IO_size_t)); +extern _IO_size_t _IO_default_xsgetn_internal __P ((_IO_FILE *, void *, + _IO_size_t)); +extern int _IO_default_doallocate_internal __P ((_IO_FILE *)); +extern void _IO_wdefault_finish_internal __P ((_IO_FILE *, int)); +extern wint_t _IO_wdefault_pbackfail_internal __P ((_IO_FILE *, wint_t)); +extern _IO_size_t _IO_wdefault_xsputn_internal __P ((_IO_FILE *, const void *, + _IO_size_t)); +extern _IO_size_t _IO_wdefault_xsgetn_internal __P ((_IO_FILE *, void *, + _IO_size_t)); +extern _IO_FILE* _IO_wdefault_setbuf_internal __P ((_IO_FILE *, wchar_t *, + _IO_ssize_t)); +extern int _IO_wdefault_doallocate_internal __P ((_IO_FILE *)); +extern wint_t _IO_wdefault_uflow_internal __P ((_IO_FILE *)); + +extern int _IO_file_doallocate_internal __P ((_IO_FILE *)); +extern _IO_FILE* _IO_file_setbuf_internal __P ((_IO_FILE *, char *, + _IO_ssize_t)); +extern _IO_off64_t _IO_file_seekoff_internal __P ((_IO_FILE *, _IO_off64_t, + int, int)); +extern _IO_size_t _IO_file_xsputn_internal __P ((_IO_FILE *, const void *, + _IO_size_t)); +extern _IO_size_t _IO_file_xsgetn_internal __P ((_IO_FILE *, void *, + _IO_size_t)); +extern int _IO_file_stat_internal __P ((_IO_FILE *, void *)); +extern int _IO_file_close_internal __P ((_IO_FILE *)); +extern int _IO_file_close_it_internal __P ((_IO_FILE *)); +extern int _IO_file_underflow_internal __P ((_IO_FILE *)); +extern int _IO_file_overflow_internal __P ((_IO_FILE *, int)); +extern void _IO_file_init_internal __P ((struct _IO_FILE_plus *)); +extern _IO_FILE* _IO_file_attach_internal __P ((_IO_FILE *, int)); +extern _IO_FILE* _IO_file_fopen_internal __P ((_IO_FILE *, const char *, + const char *, int)); +extern _IO_ssize_t _IO_file_read_internal __P ((_IO_FILE *, void *, + _IO_ssize_t)); +extern int _IO_file_sync_internal __P ((_IO_FILE *)); +extern _IO_off64_t _IO_file_seek_internal __P ((_IO_FILE *, _IO_off64_t, int)); +extern void _IO_file_finish_internal __P ((_IO_FILE *, int)); + +extern _IO_size_t _IO_wfile_xsputn_internal __P ((_IO_FILE *, const void *, + _IO_size_t)); +extern _IO_off64_t _IO_wfile_seekoff_internal __P ((_IO_FILE *, _IO_off64_t, + int, int)); +extern wint_t _IO_wfile_sync_internal __P ((_IO_FILE *)); + +extern int _IO_str_underflow_internal __P ((_IO_FILE *)); +extern int _IO_str_overflow_internal __P ((_IO_FILE *, int)); +extern int _IO_str_pbackfail_internal __P ((_IO_FILE *, int)); +extern _IO_off64_t _IO_str_seekoff_internal __P ((_IO_FILE *, _IO_off64_t, + int, int)); +extern void _IO_str_init_static_internal __P ((struct _IO_strfile_ *, char *, + int, char *)); + +extern struct _IO_jump_t _IO_file_jumps_internal; +extern struct _IO_jump_t _IO_wfile_jumps_internal; + +extern struct _IO_FILE_plus *_IO_list_all_internal; + +extern void _IO_link_in_internal __P ((struct _IO_FILE_plus *)); +extern int _IO_sputbackc_internal __P ((_IO_FILE *, int)); +extern void _IO_wdoallocbuf_internal __P ((_IO_FILE *)); + +extern _IO_size_t _IO_sgetn_internal (_IO_FILE *, void *, _IO_size_t); +extern void _IO_flush_all_linebuffered_internal __P ((void)); +extern int _IO_switch_to_wget_mode_internal __P ((_IO_FILE *)); +extern void _IO_unsave_markers_internal __P ((_IO_FILE *)); +extern void _IO_switch_to_main_wget_area_internal __P ((_IO_FILE *)); +extern int _IO_wdo_write_internal __P ((_IO_FILE *, const wchar_t *, + _IO_size_t)); +extern int _IO_do_write_internal __P ((_IO_FILE *, const char *, _IO_size_t)); +extern _IO_ssize_t _IO_padn_internal (_IO_FILE *, int, _IO_ssize_t); +extern _IO_size_t _IO_getline_info_internal __P ((_IO_FILE *,char *, + _IO_size_t, int, int, + int *)); +extern _IO_size_t _IO_getline_internal __P ((_IO_FILE *, char *, _IO_size_t, + int, int)); +extern void _IO_free_wbackup_area_internal (_IO_FILE *); +extern void _IO_free_backup_area_internal (_IO_FILE *); +extern void _IO_switch_to_wbackup_area_internal __P ((_IO_FILE *)); +extern void _IO_setb_internal __P ((_IO_FILE *, char *, char *, int)); +extern wint_t _IO_sputbackwc_internal __P ((_IO_FILE *, wint_t)); +extern int _IO_switch_to_get_mode_internal __P ((_IO_FILE *)); +extern int _IO_vfscanf_internal (_IO_FILE * __restrict, + const char * __restrict, + _IO_va_list, int *__restrict); +extern int _IO_vfprintf_internal (_IO_FILE *__restrict, const char *__restrict, + _IO_va_list); +extern void _IO_doallocbuf_internal __P ((_IO_FILE *)); +extern void _IO_wsetb_internal __P ((_IO_FILE *, wchar_t *, wchar_t *, int)); +extern _IO_off64_t _IO_seekoff_internal (_IO_FILE *, _IO_off64_t, int, int); +extern _IO_off64_t _IO_seekpos_internal (_IO_FILE *, _IO_off64_t, int); +extern int _IO_putc_internal (int __c, _IO_FILE *__fp); +extern void _IO_init_internal __P ((_IO_FILE *, int)); +extern void _IO_un_link_internal __P ((struct _IO_FILE_plus *)); + #ifndef EOF # define EOF (-1) #endif |