diff options
Diffstat (limited to 'libio/fileops.c')
| -rw-r--r-- | libio/fileops.c | 77 |
1 files changed, 55 insertions, 22 deletions
diff --git a/libio/fileops.c b/libio/fileops.c index 5a5f9d9db2..a2017f23bc 100644 --- a/libio/fileops.c +++ b/libio/fileops.c @@ -105,7 +105,7 @@ extern int errno; void -_IO_file_init (fp) +_IO_new_file_init (fp) _IO_FILE *fp; { /* POSIX.1 allows another file handle to be used to change the position @@ -119,7 +119,7 @@ _IO_file_init (fp) } int -_IO_file_close_it (fp) +_IO_new_file_close_it (fp) _IO_FILE *fp; { int write_status, close_status; @@ -146,7 +146,7 @@ _IO_file_close_it (fp) } void -_IO_file_finish (fp, dummy) +_IO_new_file_finish (fp, dummy) _IO_FILE *fp; int dummy; { @@ -192,7 +192,7 @@ _IO_file_open (fp, filename, posix_mode, prot, read_write, is32not64) } _IO_FILE * -_IO_file_fopen (fp, filename, mode, is32not64) +_IO_new_file_fopen (fp, filename, mode, is32not64) _IO_FILE *fp; const char *filename; const char *mode; @@ -250,7 +250,7 @@ _IO_file_fopen (fp, filename, mode, is32not64) } _IO_FILE * -_IO_file_attach (fp, fd) +_IO_new_file_attach (fp, fd) _IO_FILE *fp; int fd; { @@ -269,7 +269,7 @@ _IO_file_attach (fp, fd) } _IO_FILE * -_IO_file_setbuf (fp, p, len) +_IO_new_file_setbuf (fp, p, len) _IO_FILE *fp; char *p; _IO_ssize_t len; @@ -288,7 +288,7 @@ _IO_file_setbuf (fp, p, len) Then mark FP as having empty buffers. */ int -_IO_do_write (fp, data, to_do) +_IO_new_do_write (fp, data, to_do) _IO_FILE *fp; const char *data; _IO_size_t to_do; @@ -322,7 +322,7 @@ _IO_do_write (fp, data, to_do) } int -_IO_file_underflow (fp) +_IO_new_file_underflow (fp) _IO_FILE *fp; { _IO_ssize_t count; @@ -377,7 +377,7 @@ _IO_file_underflow (fp) } int -_IO_file_overflow (f, ch) +_IO_new_file_overflow (f, ch) _IO_FILE *f; int ch; { @@ -428,7 +428,7 @@ _IO_file_overflow (f, ch) } int -_IO_file_sync (fp) +_IO_new_file_sync (fp) _IO_FILE *fp; { _IO_ssize_t delta; @@ -462,7 +462,7 @@ _IO_file_sync (fp) } _IO_fpos64_t -_IO_file_seekoff (fp, offset, dir, mode) +_IO_new_file_seekoff (fp, offset, dir, mode) _IO_FILE *fp; _IO_off64_t offset; int dir; @@ -664,7 +664,7 @@ _IO_file_close (fp) } _IO_ssize_t -_IO_file_write (f, data, n) +_IO_new_file_write (f, data, n) _IO_FILE *f; const void *data; _IO_ssize_t n; @@ -688,7 +688,7 @@ _IO_file_write (f, data, n) } _IO_size_t -_IO_file_xsputn (f, data, n) +_IO_new_file_xsputn (f, data, n) _IO_FILE *f; const void *data; _IO_size_t n; @@ -761,7 +761,7 @@ _IO_file_xsputn (f, data, n) dont_write = block_size >= 128 ? to_do % block_size : 0; count = to_do - dont_write; - if (_IO_do_write (f, s, count) == EOF) + if (_IO_new_do_write (f, s, count) == EOF) return n - to_do; to_do = dont_write; @@ -865,23 +865,56 @@ _IO_file_xsgetn (fp, data, n) struct _IO_jump_t _IO_file_jumps = { JUMP_INIT_DUMMY, - JUMP_INIT(finish, _IO_file_finish), - JUMP_INIT(overflow, _IO_file_overflow), - JUMP_INIT(underflow, _IO_file_underflow), + JUMP_INIT(finish, _IO_new_file_finish), + JUMP_INIT(overflow, _IO_new_file_overflow), + JUMP_INIT(underflow, _IO_new_file_underflow), JUMP_INIT(uflow, _IO_default_uflow), JUMP_INIT(pbackfail, _IO_default_pbackfail), - JUMP_INIT(xsputn, _IO_file_xsputn), + JUMP_INIT(xsputn, _IO_new_file_xsputn), JUMP_INIT(xsgetn, _IO_file_xsgetn), - JUMP_INIT(seekoff, _IO_file_seekoff), + JUMP_INIT(seekoff, _IO_new_file_seekoff), JUMP_INIT(seekpos, _IO_default_seekpos), - JUMP_INIT(setbuf, _IO_file_setbuf), - JUMP_INIT(sync, _IO_file_sync), + JUMP_INIT(setbuf, _IO_new_file_setbuf), + JUMP_INIT(sync, _IO_new_file_sync), JUMP_INIT(doallocate, _IO_file_doallocate), JUMP_INIT(read, _IO_file_read), - JUMP_INIT(write, _IO_file_write), + JUMP_INIT(write, _IO_new_file_write), JUMP_INIT(seek, _IO_file_seek), JUMP_INIT(close, _IO_file_close), JUMP_INIT(stat, _IO_file_stat), JUMP_INIT(showmanyc, _IO_default_showmanyc), JUMP_INIT(imbue, _IO_default_imbue) }; + + +#if defined PIC && DO_VERSIONING +default_symbol_version (_IO_new_do_write, _IO_do_write, GLIBC_2.1); +default_symbol_version (_IO_new_file_attach, _IO_file_attach, GLIBC_2.1); +default_symbol_version (_IO_new_file_close_it, _IO_file_close_it, GLIBC_2.1); +default_symbol_version (_IO_new_file_finish, _IO_file_finish, GLIBC_2.1); +default_symbol_version (_IO_new_file_fopen, _IO_file_fopen, GLIBC_2.1); +default_symbol_version (_IO_new_file_init, _IO_file_init, GLIBC_2.1); +default_symbol_version (_IO_new_file_setbuf, _IO_file_setbuf, GLIBC_2.1); +default_symbol_version (_IO_new_file_sync, _IO_file_sync, GLIBC_2.1); +default_symbol_version (_IO_new_file_overflow, _IO_file_overflow, GLIBC_2.1); +default_symbol_version (_IO_new_file_seekoff, _IO_file_seekoff, GLIBC_2.1); +default_symbol_version (_IO_new_file_underflow, _IO_file_underflow, GLIBC_2.1); +default_symbol_version (_IO_new_file_write, _IO_file_write, GLIBC_2.1); +default_symbol_version (_IO_new_file_xsputn, _IO_file_xsputn, GLIBC_2.1); +#else +# ifdef strong_alias +strong_alias (_IO_new_do_write, _IO_do_write); +strong_alias (_IO_new_file_attach, _IO_file_attach); +strong_alias (_IO_new_file_close_it, _IO_file_close_it); +strong_alias (_IO_new_file_finish, _IO_file_finish); +strong_alias (_IO_new_file_fopen, _IO_file_fopen); +strong_alias (_IO_new_file_init, _IO_file_init); +strong_alias (_IO_new_file_setbuf, _IO_file_setbuf); +strong_alias (_IO_new_file_sync, _IO_file_sync); +strong_alias (_IO_new_file_overflow, _IO_file_overflow); +strong_alias (_IO_new_file_seekoff, _IO_file_seekoff); +strong_alias (_IO_new_file_underflow, _IO_file_underflow); +strong_alias (_IO_new_file_write, _IO_file_write); +strong_alias (_IO_new_file_xsputn, _IO_file_xsputn); +# endif +#endif |