Lines Matching refs:or
31 error one of EWOULDBLOCK or EAGAIN must be defined
45 int toRead; /* Number of bytes to copy, or -1. */
57 * Buffers data being sent to or from a channel.
78 * buffer (when converting to UTF-8) or to hold bytes that will go to
166 Tcl_Encoding encoding; /* Encoding to apply when reading or writing
228 CopyState *csPtrR; /* State of background copy for which channel is input, or NULL. */
229 CopyState *csPtrW; /* State of background copy for which channel is output, or NULL. */
272 #define CHANNEL_BLOCKED (1<<11) /* EWOULDBLOCK or EAGAIN occurred
274 * cleared before every input or
293 * get a complete line or when read