1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
--- ddd/LiterateA.C.orig Sat Nov 6 19:00:37 2004
+++ ddd/LiterateA.C Sat Nov 6 19:04:44 2004
@@ -216,8 +216,12 @@
int flags = fcntl(fileno(fp), F_GETFL, 0);
if (flags == -1)
_raiseIOWarning("cannot get file descriptor status flags");
- if (fcntl(fileno(fp), F_SETFL, flags | O_NONBLOCK) == -1)
- _raiseIOWarning("cannot set file to non-blocking mode");
+ if (fcntl(fileno(fp), F_SETFL, flags | O_NONBLOCK) == -1) {
+#if defined(__FreeBSD__)
+ if(errno != EAGAIN)
+#endif
+ _raiseIOWarning("cannot set file to non-blocking mode");
+ }
#endif
// Read stuff
@@ -251,8 +255,12 @@
#if HAVE_FCNTL && defined(F_SETFL)
// Reset file state
- if (fcntl(fileno(fp), F_SETFL, flags) == -1)
- _raiseIOWarning("cannot restore file mode");
+ if (fcntl(fileno(fp), F_SETFL, flags) == -1) {
+#if defined(__FreeBSD__)
+ if(errno != EAGAIN)
+#endif
+ _raiseIOWarning("cannot restore file mode");
+ }
#endif
return nitems;
|
