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if read() return EINTER,retry

This commit is contained in:
Ansen Dong 2016-01-14 03:02:53 -05:00
parent ed8110f109
commit 490163de4a
1 changed files with 4 additions and 0 deletions
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4
src/net.c
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@ -334,6 +334,8 @@ net_write(struct connection *c, int len, int *written)
if (r <= -1) {
switch (errno) {
case EINTR:
*written = 0;
return (KORE_RESULT_OK);
case EAGAIN:
c->flags &= ~CONN_WRITE_POSSIBLE;
return (KORE_RESULT_OK);
@ -357,6 +359,8 @@ net_read(struct connection *c, int *bytes)
if (r <= 0) {
switch (errno) {
case EINTR:
*bytes = 0;
return (KORE_RESULT_OK);
case EAGAIN:
c->flags &= ~CONN_READ_POSSIBLE;
return (KORE_RESULT_OK);