EWOULDBLOCK
posix Operation would block
The operation would block on a non-blocking descriptor. On most platforms EWOULDBLOCK is an alias for EAGAIN and shares its numeric value: 11 on Linux, 35 on macOS.
The operation would block on a non-blocking descriptor. On most platforms EWOULDBLOCK is an alias for EAGAIN and shares its numeric value: 11 on Linux, 35 on macOS.