| commit | cca27e95cf2bf057b2bbea93702135da3ca7be45 | [log] [tgz] |
|---|---|---|
| author | Mark Adler <madler@alumni.caltech.edu> | Sat Dec 31 10:03:09 2016 -0800 |
| committer | Mark Adler <madler@alumni.caltech.edu> | Sat Dec 31 10:06:40 2016 -0800 |
| tree | 10eac4a38123691dfcfaf6026a7d32a702f9067e | |
| parent | b7fbee215674c3399212dffba1e71323056931d9 [diff] |
Avoid the need for ssize_t. Limit read() and write() requests to sizes that fit in an int. This allows storing the return value in an int, and avoiding the need to use or construct an ssize_t type. This is required for Microsoft C, whose _read and _write functions take an unsigned request and return an int.