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path: root/xorg-server/hw/kdrive/ephyr/ephyr.c
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Diffstat (limited to 'xorg-server/hw/kdrive/ephyr/ephyr.c')
-rw-r--r--xorg-server/hw/kdrive/ephyr/ephyr.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/xorg-server/hw/kdrive/ephyr/ephyr.c b/xorg-server/hw/kdrive/ephyr/ephyr.c
index 296284a01..947a7ff1b 100644
--- a/xorg-server/hw/kdrive/ephyr/ephyr.c
+++ b/xorg-server/hw/kdrive/ephyr/ephyr.c
@@ -61,8 +61,11 @@ Bool EphyrWantGrayScale = 0;
Bool
ephyrInitialize (KdCardInfo *card, EphyrPriv *priv)
{
+#ifdef _MSC_VER
+ __asm int 3;
+#else
OsSignal(SIGUSR1, hostx_handle_signal);
-
+#endif
priv->base = 0;
priv->bytes_per_line = 0;
return TRUE;
@@ -817,21 +820,29 @@ ephyrUpdateModifierState(unsigned int state)
static void
ephyrBlockSigio (void)
{
+#ifdef _MSC_VER
+ __asm int 3;
+#else
sigset_t set;
sigemptyset (&set);
sigaddset (&set, SIGIO);
sigprocmask (SIG_BLOCK, &set, 0);
+#endif
}
static void
ephyrUnblockSigio (void)
{
+#ifdef _MSC_VER
+ __asm int 3;
+#else
sigset_t set;
sigemptyset (&set);
sigaddset (&set, SIGIO);
sigprocmask (SIG_UNBLOCK, &set, 0);
+#endif
}
static Bool