diff options
Diffstat (limited to 'newlib/libc/include/sys/reent.h')
| -rw-r--r-- | newlib/libc/include/sys/reent.h | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/newlib/libc/include/sys/reent.h b/newlib/libc/include/sys/reent.h index 93c79ffc7..06d025bb5 100644 --- a/newlib/libc/include/sys/reent.h +++ b/newlib/libc/include/sys/reent.h @@ -34,6 +34,8 @@ typedef unsigned __Long __ULong; typedef __uint32_t __ULong; #endif +struct _reent; + /* * If _REENT_SMALL is defined, we make struct _reent as small as possible, * by having nearly everything possible allocated at first use. @@ -181,11 +183,12 @@ struct __sFILE { /* operations */ _PTR _cookie; /* cookie passed to io functions */ - _READ_WRITE_RETURN_TYPE _EXFUN((*_read),(_PTR _cookie, char *_buf, int _n)); - _READ_WRITE_RETURN_TYPE _EXFUN((*_write),(_PTR _cookie, const char *_buf, - int _n)); - _fpos_t _EXFUN((*_seek),(_PTR _cookie, _fpos_t _offset, int _whence)); - int _EXFUN((*_close),(_PTR _cookie)); + _READ_WRITE_RETURN_TYPE _EXFUN((*_read),(struct _reent *, _PTR, + char *, int)); + _READ_WRITE_RETURN_TYPE _EXFUN((*_write),(struct _reent *, _PTR, + const char *, int)); + _fpos_t _EXFUN((*_seek),(struct _reent *, _PTR, _fpos_t, int)); + int _EXFUN((*_close),(struct _reent *, _PTR)); /* separate buffer for long sequences of ungetc() */ struct __sbuf _ub; /* ungetc buffer */ @@ -233,11 +236,12 @@ struct __sFILE64 { /* operations */ _PTR _cookie; /* cookie passed to io functions */ - _READ_WRITE_RETURN_TYPE _EXFUN((*_read),(_PTR _cookie, char *_buf, int _n)); - _READ_WRITE_RETURN_TYPE _EXFUN((*_write),(_PTR _cookie, const char *_buf, - int _n)); - _fpos_t _EXFUN((*_seek),(_PTR _cookie, _fpos_t _offset, int _whence)); - int _EXFUN((*_close),(_PTR _cookie)); + _READ_WRITE_RETURN_TYPE _EXFUN((*_read),(struct _reent *, _PTR, + char *, int)); + _READ_WRITE_RETURN_TYPE _EXFUN((*_write),(struct _reent *, _PTR, + const char *, int)); + _fpos_t _EXFUN((*_seek),(struct _reent *, _PTR, _fpos_t, int)); + int _EXFUN((*_close),(struct _reent *, _PTR)); /* separate buffer for long sequences of ungetc() */ struct __sbuf _ub; /* ungetc buffer */ @@ -256,7 +260,7 @@ struct __sFILE64 { int _flags2; /* for future use */ _off64_t _offset; /* current lseek offset */ - _fpos64_t _EXFUN((*_seek64),(_PTR _cookie, _fpos64_t _offset, int _whence)); + _fpos64_t _EXFUN((*_seek64),(struct _reent *, _PTR, _fpos64_t, int)); #ifndef __SINGLE_THREAD__ _flock_t _lock; /* for thread-safety locking */ |