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| author | Robert Mustacchi <rm@fingolfin.org> | 2020-03-02 05:43:45 +0000 |
|---|---|---|
| committer | Robert Mustacchi <rm@fingolfin.org> | 2020-03-26 07:42:53 +0000 |
| commit | cd62a92d4a964bfe61d35ba2301b69e65e22a509 (patch) | |
| tree | 8e346d9037f7c654ffe58ed0d5e27f34025dd672 /usr/src/lib/libc/port/stdio/rewind.c | |
| parent | 1470234269f4edea4cbf270cb2475e4988b788d5 (diff) | |
| download | illumos-joyent-cd62a92d4a964bfe61d35ba2301b69e65e22a509.tar.gz | |
7092 Want support for stdio memory streams
12360 fwrite can loop forever on zero byte write
12392 ftello64 doesn't handle ungetc() correctly when unbuffered
Reviewed by: John Levon <john.levon@joyent.com>
Reviewed by: Yuri Pankov <ypankov@fastmail.com>
Approved by: Dan McDonald <danmcd@joyent.com>
Diffstat (limited to 'usr/src/lib/libc/port/stdio/rewind.c')
| -rw-r--r-- | usr/src/lib/libc/port/stdio/rewind.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/usr/src/lib/libc/port/stdio/rewind.c b/usr/src/lib/libc/port/stdio/rewind.c index 57e4cc2540..c7da173ec3 100644 --- a/usr/src/lib/libc/port/stdio/rewind.c +++ b/usr/src/lib/libc/port/stdio/rewind.c @@ -25,9 +25,7 @@ */ /* Copyright (c) 1988 AT&T */ -/* All Rights Reserved */ - -#pragma ident "%Z%%M% %I% %E% SMI" +/* All Rights Reserved */ #include "lint.h" #include "file64.h" @@ -55,7 +53,7 @@ void _rewind_unlocked(FILE *iop) { (void) _fflush_u(iop); - (void) lseek64(FILENO(iop), 0, SEEK_SET); + (void) _xseek64(iop, 0, SEEK_SET); iop->_cnt = 0; iop->_ptr = iop->_base; iop->_flag &= ~(_IOERR | _IOEOF); |