#include <errno.h>
#include "regparm.h"
+struct errmap_t
+{
+ DWORD w; /* windows version of error */
+ const char *s; /* text of windows version */
+ int e; /* errno version of error */
+};
+
void __reg3 seterrno_from_win_error (const char *file, int line, DWORD code);
void __reg3 seterrno_from_nt_status (const char *file, int line, NTSTATUS status);
int __reg2 geterrno_from_win_error (DWORD code = GetLastError (), int deferrno = 13 /*EACCESS*/);
}
#define set_errno(val) __set_errno (__PRETTY_FUNCTION__, __LINE__, (val))
+void __reg2 __set_winsock_errno (const char *fn, int ln);
+#define set_winsock_errno() __set_winsock_errno (__FUNCTION__, __LINE__)
+
#define get_errno() (errno)
extern "C" void __stdcall set_sig_errno (int e);
#define X(w, e) {ERROR_##w, #w, e}
-static const struct
-{
- DWORD w; /* windows version of error */
- const char *s; /* text of windows version */
- int e; /* errno version of error */
-} errmap[] =
+static const errmap_t errmap[] =
{
/* FIXME: Some of these choices are arbitrary! */
X (ACCESS_DENIED, EACCES),
return in;
}
-struct tl
-{
- int w;
- const char *s;
- int e;
-};
-
-static const struct tl errmap[] = {
+static const errmap_t wsock_errmap[] = {
{WSA_INVALID_HANDLE, "WSA_INVALID_HANDLE", EBADF},
{WSA_NOT_ENOUGH_MEMORY, "WSA_NOT_ENOUGH_MEMORY", ENOMEM},
{WSA_INVALID_PARAMETER, "WSA_INVALID_PARAMETER", EINVAL},
};
static int
-find_winsock_errno (int why)
+find_winsock_errno (DWORD why)
{
- for (int i = 0; errmap[i].s != NULL; ++i)
- if (why == errmap[i].w)
- return errmap[i].e;
+ for (int i = 0; wsock_errmap[i].s != NULL; ++i)
+ if (why == wsock_errmap[i].w)
+ return wsock_errmap[i].e;
return EPERM;
}
* Since the member `s' isn't used for debug output we can use it
* for the error text returned by herror and hstrerror.
*/
-static const struct tl host_errmap[] = {
+static const errmap_t host_errmap[] = {
{WSAHOST_NOT_FOUND, "Unknown host", HOST_NOT_FOUND},
{WSATRY_AGAIN, "Host name lookup failure", TRY_AGAIN},
{WSANO_RECOVERY, "Unknown server error", NO_RECOVERY},
{
int i;
- int why = WSAGetLastError ();
+ DWORD why = WSAGetLastError ();
for (i = 0; host_errmap[i].w != 0; ++i)
if (why == host_errmap[i].w)
void __stdcall set_console_title (char *);
void init_console_handler (bool);
-void __reg2 __set_winsock_errno (const char *fn, int ln);
-#define set_winsock_errno() __set_winsock_errno (__FUNCTION__, __LINE__)
-
extern bool wsock_started;
/* Printf type functions */