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More robust error checking.

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This commit is contained in:
Vincent Richard 2013-12-17 22:04:36 +01:00
parent 5f63d47401
commit 73eded2f97
1 changed files with 6 additions and 6 deletions
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12
src/platforms/posix/posixSocket.cpp
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@ -46,9 +46,9 @@
#if defined(EWOULDBLOCK)
# define IS_EAGAIN(x) ((x) == EAGAIN || (x) == EWOULDBLOCK || (x) == EINTR)
# define IS_EAGAIN(x) ((x) == EAGAIN || (x) == EWOULDBLOCK || (x) == EINTR || (x) == EINPROGRESS)
#else
# define IS_EAGAIN(x) ((x) == EAGAIN || (x) == EINTR)
# define IS_EAGAIN(x) ((x) == EAGAIN || (x) == EINTR || (x) == EINPROGRESS)
#endif
@ -551,9 +551,9 @@ void posixSocket::sendRaw(const byte_t* buffer, const size_t count)
{
const ssize_t ret = ::send(m_desc, buffer, size, 0);
if (ret < 0)
if (ret <= 0)
{
if (!IS_EAGAIN(errno))
if (ret < 0 && !IS_EAGAIN(errno))
throwSocketError(errno);
platform::getHandler()->wait();
@ -577,9 +577,9 @@ size_t posixSocket::sendRawNonBlocking(const byte_t* buffer, const size_t count)
const ssize_t ret = ::send(m_desc, buffer, count, 0);
if (ret < 0)
if (ret <= 0)
{
if (!IS_EAGAIN(errno))
if (ret < 0 && !IS_EAGAIN(errno))
throwSocketError(errno);
m_status |= STATUS_WOULDBLOCK;