/* the above all call @fatal@ if the system call fails */
void nonblock(int fd);
+void blocking(int fd);
void cloexec(int fd);
-/* make @fd@ non-blocking/close-on-exec; call @fatal@ on error. */
+/* make @fd@ non-blocking/blocking/close-on-exec; call @fatal@ on error. */
int mustnotbeminus1(const char *what, int value);
/* If @value@ is -1, report an error including @what@. */
comment-column:40
End:
*/
-/* arch-tag:87545481469f8a85f73c5216c6788c0e */