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Handle EINTR

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This commit is contained in:
Vitaliy Filippov
2022-01-22 23:59:37 +03:00
parent 23e578b6a2
commit 9c3653b1e1
4 changed files with 10 additions and 10 deletions
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src/rw_blocking.cpp
+5 -5
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@@ -23,7 +23,7 @@ int read_blocking(int fd, void *read_buf, size_t remaining)
// EOF
return done;
}
else if (errno != EAGAIN && errno != EPIPE)
else if (errno != EINTR && errno != EAGAIN && errno != EPIPE)
{
perror("read");
exit(1);
@@ -44,7 +44,7 @@ int write_blocking(int fd, void *write_buf, size_t remaining)
size_t r = write(fd, write_buf, remaining-done);
if (r < 0)
{
if (errno != EAGAIN && errno != EPIPE)
if (errno != EINTR && errno != EAGAIN && errno != EPIPE)
{
perror("write");
exit(1);
@@ -66,7 +66,7 @@ int readv_blocking(int fd, iovec *iov, int iovcnt)
ssize_t r = readv(fd, iov+v, iovcnt-v);
if (r < 0)
{
if (errno != EAGAIN && errno != EPIPE)
if (errno != EINTR && errno != EAGAIN && errno != EPIPE)
{
perror("writev");
exit(1);
@@ -101,7 +101,7 @@ int writev_blocking(int fd, iovec *iov, int iovcnt)
ssize_t r = writev(fd, iov+v, iovcnt-v);
if (r < 0)
{
if (errno != EAGAIN && errno != EPIPE)
if (errno != EINTR && errno != EAGAIN && errno != EPIPE)
{
perror("writev");
exit(1);
@@ -139,7 +139,7 @@ int sendv_blocking(int fd, iovec *iov, int iovcnt, int flags)
ssize_t r = sendmsg(fd, &msg, flags);
if (r < 0)
{
if (errno != EAGAIN && errno != EPIPE)
if (errno != EINTR && errno != EAGAIN && errno != EPIPE)
{
perror("sendmsg");
exit(1);