diff options
| author | Ian Moffett <ian@osmora.org> | 2025-09-26 22:25:21 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2025-09-26 22:25:21 -0400 |
| commit | 4dd7fe06787838b8d577a5d9c797ae26a65449f4 (patch) | |
| tree | 3d9780984191dac2f51935f36a6bda10952667a2 /src/lib | |
| parent | 47016cc15609864414d83f1a0745e95c1db04db5 (diff) | |
sys: unistd: Add standard stream file numbers
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/libc/include/unistd.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/lib/libc/include/unistd.h b/src/lib/libc/include/unistd.h new file mode 100644 index 0000000..9cf48bc --- /dev/null +++ b/src/lib/libc/include/unistd.h @@ -0,0 +1,38 @@ +/* + * Copyright (c) 2025 Ian Marco Moffett and L5 engineers + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the project nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef _UNISTD_H 1 +#define _UNISTD_H 1 + +/* Standard stream file numbers */ +#define STDIN_FILENO 0 +#define STDOUT_FILENO 1 +#define STDERR_FILENO 2 + +#endif /* _UNISTD_H */ |