diff options
Diffstat (limited to 'libio/genops.c')
| -rw-r--r-- | libio/genops.c | 176 |
1 files changed, 88 insertions, 88 deletions
diff --git a/libio/genops.c b/libio/genops.c index d6f8050669..2b820c86d2 100644 --- a/libio/genops.c +++ b/libio/genops.c @@ -36,7 +36,7 @@ static _IO_lock_t list_all_lock = _IO_lock_initializer; #endif -static _IO_FILE *run_fp; +static FILE *run_fp; #ifdef _IO_MTSAFE_IO static void @@ -53,12 +53,12 @@ _IO_un_link (struct _IO_FILE_plus *fp) { if (fp->file._flags & _IO_LINKED) { - struct _IO_FILE **f; + FILE **f; #ifdef _IO_MTSAFE_IO _IO_cleanup_region_start_noarg (flush_cleanup); _IO_lock_lock (list_all_lock); - run_fp = (_IO_FILE *) fp; - _IO_flockfile ((_IO_FILE *) fp); + run_fp = (FILE *) fp; + _IO_flockfile ((FILE *) fp); #endif if (_IO_list_all == NULL) ; @@ -66,14 +66,14 @@ _IO_un_link (struct _IO_FILE_plus *fp) _IO_list_all = (struct _IO_FILE_plus *) _IO_list_all->file._chain; else for (f = &_IO_list_all->file._chain; *f; f = &(*f)->_chain) - if (*f == (_IO_FILE *) fp) + if (*f == (FILE *) fp) { *f = fp->file._chain; break; } fp->file._flags &= ~_IO_LINKED; #ifdef _IO_MTSAFE_IO - _IO_funlockfile ((_IO_FILE *) fp); + _IO_funlockfile ((FILE *) fp); run_fp = NULL; _IO_lock_unlock (list_all_lock); _IO_cleanup_region_end (0); @@ -91,13 +91,13 @@ _IO_link_in (struct _IO_FILE_plus *fp) #ifdef _IO_MTSAFE_IO _IO_cleanup_region_start_noarg (flush_cleanup); _IO_lock_lock (list_all_lock); - run_fp = (_IO_FILE *) fp; - _IO_flockfile ((_IO_FILE *) fp); + run_fp = (FILE *) fp; + _IO_flockfile ((FILE *) fp); #endif - fp->file._chain = (_IO_FILE *) _IO_list_all; + fp->file._chain = (FILE *) _IO_list_all; _IO_list_all = fp; #ifdef _IO_MTSAFE_IO - _IO_funlockfile ((_IO_FILE *) fp); + _IO_funlockfile ((FILE *) fp); run_fp = NULL; _IO_lock_unlock (list_all_lock); _IO_cleanup_region_end (0); @@ -108,12 +108,12 @@ libc_hidden_def (_IO_link_in) /* Return minimum _pos markers Assumes the current get area is the main get area. */ -_IO_ssize_t _IO_least_marker (_IO_FILE *fp, char *end_p); +ssize_t _IO_least_marker (FILE *fp, char *end_p); -_IO_ssize_t -_IO_least_marker (_IO_FILE *fp, char *end_p) +ssize_t +_IO_least_marker (FILE *fp, char *end_p) { - _IO_ssize_t least_so_far = end_p - fp->_IO_read_base; + ssize_t least_so_far = end_p - fp->_IO_read_base; struct _IO_marker *mark; for (mark = fp->_markers; mark != NULL; mark = mark->_next) if (mark->_pos < least_so_far) @@ -124,7 +124,7 @@ _IO_least_marker (_IO_FILE *fp, char *end_p) /* Switch current get area from backup buffer to (start of) main get area. */ void -_IO_switch_to_main_get_area (_IO_FILE *fp) +_IO_switch_to_main_get_area (FILE *fp) { char *tmp; fp->_flags &= ~_IO_IN_BACKUP; @@ -143,7 +143,7 @@ _IO_switch_to_main_get_area (_IO_FILE *fp) /* Switch current get area from main get area to (end of) backup area. */ void -_IO_switch_to_backup_area (_IO_FILE *fp) +_IO_switch_to_backup_area (FILE *fp) { char *tmp; fp->_flags |= _IO_IN_BACKUP; @@ -160,7 +160,7 @@ _IO_switch_to_backup_area (_IO_FILE *fp) } int -_IO_switch_to_get_mode (_IO_FILE *fp) +_IO_switch_to_get_mode (FILE *fp) { if (fp->_IO_write_ptr > fp->_IO_write_base) if (_IO_OVERFLOW (fp, EOF) == EOF) @@ -183,7 +183,7 @@ _IO_switch_to_get_mode (_IO_FILE *fp) libc_hidden_def (_IO_switch_to_get_mode) void -_IO_free_backup_area (_IO_FILE *fp) +_IO_free_backup_area (FILE *fp) { if (_IO_in_backup (fp)) _IO_switch_to_main_get_area (fp); /* Just in case. */ @@ -196,7 +196,7 @@ libc_hidden_def (_IO_free_backup_area) #if 0 int -_IO_switch_to_put_mode (_IO_FILE *fp) +_IO_switch_to_put_mode (FILE *fp) { fp->_IO_write_base = fp->_IO_read_ptr; fp->_IO_write_ptr = fp->_IO_read_ptr; @@ -213,7 +213,7 @@ _IO_switch_to_put_mode (_IO_FILE *fp) #endif int -__overflow (_IO_FILE *f, int ch) +__overflow (FILE *f, int ch) { /* This is a single-byte stream. */ if (f->_mode == 0) @@ -223,16 +223,16 @@ __overflow (_IO_FILE *f, int ch) libc_hidden_def (__overflow) static int -save_for_backup (_IO_FILE *fp, char *end_p) +save_for_backup (FILE *fp, char *end_p) { /* Append [_IO_read_base..end_p] to backup area. */ - _IO_ssize_t least_mark = _IO_least_marker (fp, end_p); + ssize_t least_mark = _IO_least_marker (fp, end_p); /* needed_size is how much space we need in the backup area. */ - _IO_size_t needed_size = (end_p - fp->_IO_read_base) - least_mark; + size_t needed_size = (end_p - fp->_IO_read_base) - least_mark; /* FIXME: Dubious arithmetic if pointers are NULL */ - _IO_size_t current_Bsize = fp->_IO_save_end - fp->_IO_save_base; - _IO_size_t avail; /* Extra space available for future expansion. */ - _IO_ssize_t delta; + size_t current_Bsize = fp->_IO_save_end - fp->_IO_save_base; + size_t avail; /* Extra space available for future expansion. */ + ssize_t delta; struct _IO_marker *mark; if (needed_size > current_Bsize) { @@ -283,7 +283,7 @@ save_for_backup (_IO_FILE *fp, char *end_p) } int -__underflow (_IO_FILE *fp) +__underflow (FILE *fp) { if (_IO_vtable_offset (fp) == 0 && _IO_fwide (fp, -1) != -1) return EOF; @@ -313,7 +313,7 @@ __underflow (_IO_FILE *fp) libc_hidden_def (__underflow) int -__uflow (_IO_FILE *fp) +__uflow (FILE *fp) { if (_IO_vtable_offset (fp) == 0 && _IO_fwide (fp, -1) != -1) return EOF; @@ -343,7 +343,7 @@ __uflow (_IO_FILE *fp) libc_hidden_def (__uflow) void -_IO_setb (_IO_FILE *f, char *b, char *eb, int a) +_IO_setb (FILE *f, char *b, char *eb, int a) { if (f->_IO_buf_base && !(f->_flags & _IO_USER_BUF)) free (f->_IO_buf_base); @@ -357,7 +357,7 @@ _IO_setb (_IO_FILE *f, char *b, char *eb, int a) libc_hidden_def (_IO_setb) void -_IO_doallocbuf (_IO_FILE *fp) +_IO_doallocbuf (FILE *fp) { if (fp->_IO_buf_base) return; @@ -369,13 +369,13 @@ _IO_doallocbuf (_IO_FILE *fp) libc_hidden_def (_IO_doallocbuf) int -_IO_default_underflow (_IO_FILE *fp) +_IO_default_underflow (FILE *fp) { return EOF; } int -_IO_default_uflow (_IO_FILE *fp) +_IO_default_uflow (FILE *fp) { int ch = _IO_UNDERFLOW (fp); if (ch == EOF) @@ -384,11 +384,11 @@ _IO_default_uflow (_IO_FILE *fp) } libc_hidden_def (_IO_default_uflow) -_IO_size_t -_IO_default_xsputn (_IO_FILE *f, const void *data, _IO_size_t n) +size_t +_IO_default_xsputn (FILE *f, const void *data, size_t n) { const char *s = (char *) data; - _IO_size_t more = n; + size_t more = n; if (more <= 0) return 0; for (;;) @@ -396,7 +396,7 @@ _IO_default_xsputn (_IO_FILE *f, const void *data, _IO_size_t n) /* Space available. */ if (f->_IO_write_ptr < f->_IO_write_end) { - _IO_size_t count = f->_IO_write_end - f->_IO_write_ptr; + size_t count = f->_IO_write_end - f->_IO_write_ptr; if (count > more) count = more; if (count > 20) @@ -407,7 +407,7 @@ _IO_default_xsputn (_IO_FILE *f, const void *data, _IO_size_t n) else if (count) { char *p = f->_IO_write_ptr; - _IO_ssize_t i; + ssize_t i; for (i = count; --i >= 0; ) *p++ = *s++; f->_IO_write_ptr = p; @@ -422,25 +422,25 @@ _IO_default_xsputn (_IO_FILE *f, const void *data, _IO_size_t n) } libc_hidden_def (_IO_default_xsputn) -_IO_size_t -_IO_sgetn (_IO_FILE *fp, void *data, _IO_size_t n) +size_t +_IO_sgetn (FILE *fp, void *data, size_t n) { /* FIXME handle putback buffer here! */ return _IO_XSGETN (fp, data, n); } libc_hidden_def (_IO_sgetn) -_IO_size_t -_IO_default_xsgetn (_IO_FILE *fp, void *data, _IO_size_t n) +size_t +_IO_default_xsgetn (FILE *fp, void *data, size_t n) { - _IO_size_t more = n; + size_t more = n; char *s = (char*) data; for (;;) { /* Data available. */ if (fp->_IO_read_ptr < fp->_IO_read_end) { - _IO_size_t count = fp->_IO_read_end - fp->_IO_read_ptr; + size_t count = fp->_IO_read_end - fp->_IO_read_ptr; if (count > more) count = more; if (count > 20) @@ -468,14 +468,14 @@ libc_hidden_def (_IO_default_xsgetn) #if 0 /* Seems not to be needed. --drepper */ int -_IO_sync (_IO_FILE *fp) +_IO_sync (FILE *fp) { return 0; } #endif -_IO_FILE * -_IO_default_setbuf (_IO_FILE *fp, char *p, _IO_ssize_t len) +FILE * +_IO_default_setbuf (FILE *fp, char *p, ssize_t len) { if (_IO_SYNC (fp) == EOF) return NULL; @@ -494,34 +494,34 @@ _IO_default_setbuf (_IO_FILE *fp, char *p, _IO_ssize_t len) return fp; } -_IO_off64_t -_IO_default_seekpos (_IO_FILE *fp, _IO_off64_t pos, int mode) +off64_t +_IO_default_seekpos (FILE *fp, off64_t pos, int mode) { return _IO_SEEKOFF (fp, pos, 0, mode); } int -_IO_default_doallocate (_IO_FILE *fp) +_IO_default_doallocate (FILE *fp) { char *buf; - buf = malloc(_IO_BUFSIZ); + buf = malloc(BUFSIZ); if (__glibc_unlikely (buf == NULL)) return EOF; - _IO_setb (fp, buf, buf+_IO_BUFSIZ, 1); + _IO_setb (fp, buf, buf+BUFSIZ, 1); return 1; } libc_hidden_def (_IO_default_doallocate) void -_IO_init_internal (_IO_FILE *fp, int flags) +_IO_init_internal (FILE *fp, int flags) { _IO_no_init (fp, flags, -1, NULL, NULL); } void -_IO_init (_IO_FILE *fp, int flags) +_IO_init (FILE *fp, int flags) { IO_set_accept_foreign_vtables (&_IO_vtable_check); _IO_init_internal (fp, flags); @@ -554,7 +554,7 @@ _IO_enable_locks (void) libc_hidden_def (_IO_enable_locks) void -_IO_old_init (_IO_FILE *fp, int flags) +_IO_old_init (FILE *fp, int flags) { fp->_flags = _IO_MAGIC|flags; fp->_flags2 = 0; @@ -585,7 +585,7 @@ _IO_old_init (_IO_FILE *fp, int flags) } void -_IO_no_init (_IO_FILE *fp, int flags, int orientation, +_IO_no_init (FILE *fp, int flags, int orientation, struct _IO_wide_data *wd, const struct _IO_jump_t *jmp) { _IO_old_init (fp, flags); @@ -615,7 +615,7 @@ _IO_no_init (_IO_FILE *fp, int flags, int orientation, } int -_IO_default_sync (_IO_FILE *fp) +_IO_default_sync (FILE *fp) { return 0; } @@ -624,7 +624,7 @@ _IO_default_sync (_IO_FILE *fp) current implementation, this function can get called twice! */ void -_IO_default_finish (_IO_FILE *fp, int dummy) +_IO_default_finish (FILE *fp, int dummy) { struct _IO_marker *mark; if (fp->_IO_buf_base && !(fp->_flags & _IO_USER_BUF)) @@ -651,14 +651,14 @@ _IO_default_finish (_IO_FILE *fp, int dummy) } libc_hidden_def (_IO_default_finish) -_IO_off64_t -_IO_default_seekoff (_IO_FILE *fp, _IO_off64_t offset, int dir, int mode) +off64_t +_IO_default_seekoff (FILE *fp, off64_t offset, int dir, int mode) { return _IO_pos_BAD; } int -_IO_sputbackc (_IO_FILE *fp, int c) +_IO_sputbackc (FILE *fp, int c) { int result; @@ -679,7 +679,7 @@ _IO_sputbackc (_IO_FILE *fp, int c) libc_hidden_def (_IO_sputbackc) int -_IO_sungetc (_IO_FILE *fp) +_IO_sungetc (FILE *fp) { int result; @@ -701,7 +701,7 @@ _IO_sungetc (_IO_FILE *fp) /* Seems not to be needed. */ #if 0 void -_IO_set_column (_IO_FILE *fp, int c) +_IO_set_column (FILE *fp, int c) { if (c == -1) fp->_column = -1; @@ -710,7 +710,7 @@ _IO_set_column (_IO_FILE *fp, int c) } #else int -_IO_set_column (_IO_FILE *fp, int i) +_IO_set_column (FILE *fp, int i) { fp->_cur_column = i + 1; return 0; @@ -733,7 +733,7 @@ libc_hidden_def (_IO_adjust_column) #if 0 /* Seems not to be needed. --drepper */ int -_IO_get_column (_IO_FILE *fp) +_IO_get_column (FILE *fp) { if (fp->_cur_column) return _IO_adjust_column (fp->_cur_column - 1, @@ -748,14 +748,14 @@ int _IO_flush_all_lockp (int do_lock) { int result = 0; - struct _IO_FILE *fp; + FILE *fp; #ifdef _IO_MTSAFE_IO _IO_cleanup_region_start_noarg (flush_cleanup); _IO_lock_lock (list_all_lock); #endif - for (fp = (_IO_FILE *) _IO_list_all; fp != NULL; fp = fp->_chain) + for (fp = (FILE *) _IO_list_all; fp != NULL; fp = fp->_chain) { run_fp = fp; if (do_lock) @@ -794,14 +794,14 @@ libc_hidden_def (_IO_flush_all) void _IO_flush_all_linebuffered (void) { - struct _IO_FILE *fp; + FILE *fp; #ifdef _IO_MTSAFE_IO _IO_cleanup_region_start_noarg (flush_cleanup); _IO_lock_lock (list_all_lock); #endif - for (fp = (_IO_FILE *) _IO_list_all; fp != NULL; fp = fp->_chain) + for (fp = (FILE *) _IO_list_all; fp != NULL; fp = fp->_chain) { run_fp = fp; _IO_flockfile (fp); @@ -838,19 +838,19 @@ weak_alias (_IO_flush_all_linebuffered, _flushlbf) static void _IO_unbuffer_all (void); static bool dealloc_buffers; -static _IO_FILE *freeres_list; +static FILE *freeres_list; static void _IO_unbuffer_all (void) { - struct _IO_FILE *fp; + FILE *fp; #ifdef _IO_MTSAFE_IO _IO_cleanup_region_start_noarg (flush_cleanup); _IO_lock_lock (list_all_lock); #endif - for (fp = (_IO_FILE *) _IO_list_all; fp; fp = fp->_chain) + for (fp = (FILE *) _IO_list_all; fp; fp = fp->_chain) { if (! (fp->_flags & _IO_UNBUFFERED) /* Iff stream is un-orientated, it wasn't used. */ @@ -934,7 +934,7 @@ _IO_cleanup (void) void -_IO_init_marker (struct _IO_marker *marker, _IO_FILE *fp) +_IO_init_marker (struct _IO_marker *marker, FILE *fp) { marker->_sbuf = fp; if (_IO_in_put_mode (fp)) @@ -993,7 +993,7 @@ _IO_marker_delta (struct _IO_marker *mark) } int -_IO_seekmark (_IO_FILE *fp, struct _IO_marker *mark, int delta) +_IO_seekmark (FILE *fp, struct _IO_marker *mark, int delta) { if (mark->_sbuf != fp) return EOF; @@ -1013,7 +1013,7 @@ _IO_seekmark (_IO_FILE *fp, struct _IO_marker *mark, int delta) } void -_IO_unsave_markers (_IO_FILE *fp) +_IO_unsave_markers (FILE *fp) { struct _IO_marker *mark = fp->_markers; if (mark) @@ -1043,7 +1043,7 @@ libc_hidden_def (_IO_unsave_markers) #if 0 /* Seems not to be needed. --drepper */ int -_IO_nobackup_pbackfail (_IO_FILE *fp, int c) +_IO_nobackup_pbackfail (FILE *fp, int c) { if (fp->_IO_read_ptr > fp->_IO_read_base) fp->_IO_read_ptr--; @@ -1054,7 +1054,7 @@ _IO_nobackup_pbackfail (_IO_FILE *fp, int c) #endif int -_IO_default_pbackfail (_IO_FILE *fp, int c) +_IO_default_pbackfail (FILE *fp, int c) { if (fp->_IO_read_ptr > fp->_IO_read_base && !_IO_in_backup (fp) && (unsigned char) fp->_IO_read_ptr[-1] == c) @@ -1089,8 +1089,8 @@ _IO_default_pbackfail (_IO_FILE *fp, int c) else if (fp->_IO_read_ptr <= fp->_IO_read_base) { /* Increase size of existing backup buffer. */ - _IO_size_t new_size; - _IO_size_t old_size = fp->_IO_read_end - fp->_IO_read_base; + size_t new_size; + size_t old_size = fp->_IO_read_end - fp->_IO_read_base; char *new_buf; new_size = 2 * old_size; new_buf = (char *) malloc (new_size); @@ -1110,38 +1110,38 @@ _IO_default_pbackfail (_IO_FILE *fp, int c) } libc_hidden_def (_IO_default_pbackfail) -_IO_off64_t -_IO_default_seek (_IO_FILE *fp, _IO_off64_t offset, int dir) +off64_t +_IO_default_seek (FILE *fp, off64_t offset, int dir) { return _IO_pos_BAD; } int -_IO_default_stat (_IO_FILE *fp, void *st) +_IO_default_stat (FILE *fp, void *st) { return EOF; } -_IO_ssize_t -_IO_default_read (_IO_FILE *fp, void *data, _IO_ssize_t n) +ssize_t +_IO_default_read (FILE *fp, void *data, ssize_t n) { return -1; } -_IO_ssize_t -_IO_default_write (_IO_FILE *fp, const void *data, _IO_ssize_t n) +ssize_t +_IO_default_write (FILE *fp, const void *data, ssize_t n) { return 0; } int -_IO_default_showmanyc (_IO_FILE *fp) +_IO_default_showmanyc (FILE *fp) { return -1; } void -_IO_default_imbue (_IO_FILE *fp, void *locale) +_IO_default_imbue (FILE *fp, void *locale) { } @@ -1166,7 +1166,7 @@ _IO_iter_next (_IO_ITER iter) } libc_hidden_def (_IO_iter_next) -_IO_FILE * +FILE * _IO_iter_file (_IO_ITER iter) { return iter; |