diff options
| author | Martin Lucina <mato@kotelna.sk> | 2011-05-13 12:43:09 +0200 |
|---|---|---|
| committer | Martin Lucina <martin@lucina.net> | 2012-01-23 08:53:59 +0100 |
| commit | ad3e013f74d309b86e8f087932203e5787fe2d2d (patch) | |
| tree | a872da7e7338a0bb27b92ef1f198689873b86978 /src/err.hpp | |
| parent | f34d1599a651dd0b8feba2397f87629733988384 (diff) | |
| parent | b593ea30833ad5dcacb9076c988aec31b0cf26ec (diff) | |
Imported Debian patch 2.1.7-1debian/2.1.7-1
Diffstat (limited to 'src/err.hpp')
| -rw-r--r-- | src/err.hpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/err.hpp b/src/err.hpp index 3ffd99d..b540a5d 100644 --- a/src/err.hpp +++ b/src/err.hpp @@ -46,6 +46,7 @@ namespace zmq namespace zmq { const char *wsa_error (); + const char *wsa_error_no (int no_); void win_error (char *buffer_, size_t buffer_size_); void wsa_error_to_errno (); } @@ -63,6 +64,17 @@ namespace zmq }\ } while (false) +// Provides convenient way to assert on WSA-style errors on Windows. +#define wsa_assert_no(no) \ + do {\ + const char *errstr = zmq::wsa_error_no (no);\ + if (errstr != NULL) {\ + fprintf (stderr, "Assertion failed: %s (%s:%d)\n", errstr, \ + __FILE__, __LINE__);\ + abort ();\ + }\ + } while (false) + // Provides convenient way to check GetLastError-style errors on Windows. #define win_assert(x) \ do {\ |