| 0,0 → 1,28 |
|---|
| /* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */ |
| #include <stdio.h> |
| #include <libc/file.h> |
| |
| int |
| fprintf(register FILE *iop, const char *fmt, ...) |
| { |
| int len; |
| char localbuf[BUFSIZ]; |
| va_list va; |
| va_start(va, fmt); |
| if (iop->_flag & _IONBF) |
| { |
| iop->_flag &= ~_IONBF; |
| iop->_ptr = iop->_base = localbuf; |
| iop->_bufsiz = BUFSIZ; |
| len = _doprnt(fmt, va, iop); |
| fflush(iop); |
| iop->_flag |= _IONBF; |
| iop->_base = NULL; |
| iop->_bufsiz = NULL; |
| iop->_cnt = 0; |
| } |
| else |
| len = _doprnt(fmt, va, iop); |
| va_end(va); |
| return ferror(iop) ? EOF : len; |
| } |