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comparison netio.c @ 1708:58f7ca8ebc82

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Set IOV_MAX for IRIX
author Kazuo Kuroi <kazuo@irixnet.org>
date Wed, 10 Jun 2020 22:09:29 +0800
parents d384bc2e5af3
children 97ad26e397a5
comparison
equal deleted inserted replaced
1707:41a0ff8d5a89 1708:58f7ca8ebc82
291 struct Link *l; 291 struct Link *l;
292 unsigned int i; 292 unsigned int i;
293 int len; 293 int len;
294 buffer *writebuf; 294 buffer *writebuf;
295 295
296 #ifndef IOV_MAX 296 #ifndef IOV_MAX
297 #if defined(__CYGWIN__) && !defined(UIO_MAXIOV) 297 #if defined(__CYGWIN__) && !defined(UIO_MAXIOV)
298 #define IOV_MAX 1024 298 #define IOV_MAX 1024
299 #else 299 #elif defined(__sgi)
300 #define IOV_MAX 512
301 #else
300 #define IOV_MAX UIO_MAXIOV 302 #define IOV_MAX UIO_MAXIOV
301 #endif
302 #endif 303 #endif
304 #endif
303 305
304 *iov_count = MIN(MIN(queue->count, IOV_MAX), *iov_count); 306 *iov_count = MIN(MIN(queue->count, IOV_MAX), *iov_count);
305 307
306 for (l = queue->head, i = 0; i < *iov_count; l = l->link, i++) 308 for (l = queue->head, i = 0; i < *iov_count; l = l->link, i++)
307 { 309 {