Apache Portable Runtime
Functions
Internal APR support functions
Apache Portability Runtime library

Functions

apr_status_t apr_wait_for_io_or_timeout (apr_file_t *f, apr_socket_t *s, int for_read)

Function Documentation

apr_status_t apr_wait_for_io_or_timeout ( apr_file_t f,
apr_socket_t s,
int  for_read 
)

Wait for IO to occur or timeout.

Parameters:
fThe file to wait on.
sThe socket to wait on if f is NULL.
for_readIf non-zero wait for data to be available to read, otherwise wait for data to be able to be written.
Returns:
APR_TIMEUP if we run out of time.
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