svn merge https://vcxsrv.svn.sourceforge.net/svnroot/vcxsrv/branches/released .

12 files changed, 102 insertions, 81 deletions

diff --git a/xorg-server/hw/xfree86/os-support/shared/VTsw_noop.c b/xorg-server/hw/xfree86/os-support/shared/VTsw_noop.c
index a3cfe40b9..78cbe0e34 100644
--- a/xorg-server/hw/xfree86/os-support/shared/VTsw_noop.c
+++ b/xorg-server/hw/xfree86/os-support/shared/VTsw_noop.c
@@ -36,19 +36,19 @@
  */
 
 Bool
-xf86VTSwitchPending()
+xf86VTSwitchPending(void)
 {
 	return(FALSE);
 }
 
 Bool
-xf86VTSwitchAway()
+xf86VTSwitchAway(void)
 {
 	return(FALSE);
 }
 
 Bool
-xf86VTSwitchTo()
+xf86VTSwitchTo(void)
 {
 	return(TRUE);
 }
diff --git a/xorg-server/hw/xfree86/os-support/shared/VTsw_usl.c b/xorg-server/hw/xfree86/os-support/shared/VTsw_usl.c
index 4d473147f..9308640e2 100644
--- a/xorg-server/hw/xfree86/os-support/shared/VTsw_usl.c
+++ b/xorg-server/hw/xfree86/os-support/shared/VTsw_usl.c
@@ -53,13 +53,13 @@ xf86VTRequest(int sig)
 }
 
 Bool
-xf86VTSwitchPending()
+xf86VTSwitchPending(void)
 {
     return(xf86Info.vtRequestsPending ? TRUE : FALSE);
 }
 
 Bool
-xf86VTSwitchAway()
+xf86VTSwitchAway(void)
 {
 	xf86Info.vtRequestsPending = FALSE;
 	if (ioctl(xf86Info.consoleFd, VT_RELDISP, 1) < 0)
@@ -76,7 +76,7 @@ xf86VTSwitchAway()
 }
 
 Bool
-xf86VTSwitchTo()
+xf86VTSwitchTo(void)
 {
 	xf86Info.vtRequestsPending = FALSE;
 	if (ioctl(xf86Info.consoleFd, VT_RELDISP, VT_ACKACQ) < 0)
diff --git a/xorg-server/hw/xfree86/os-support/shared/agp_noop.c b/xorg-server/hw/xfree86/os-support/shared/agp_noop.c
index 5774bc231..eda466a52 100644
--- a/xorg-server/hw/xfree86/os-support/shared/agp_noop.c
+++ b/xorg-server/hw/xfree86/os-support/shared/agp_noop.c
@@ -40,63 +40,63 @@
 #include "xf86_OSlib.h"
 #include "xf86OSpriv.h"
 
-_X_EXPORT Bool
+Bool
 xf86GARTCloseScreen(int screenNum)
 {
 	return FALSE;
 }
 
-_X_EXPORT Bool
+Bool
 xf86AgpGARTSupported()
 {
 	return FALSE;
 }
 
-_X_EXPORT AgpInfoPtr
+AgpInfoPtr
 xf86GetAGPInfo(int screenNum)
 {
 	return NULL;
 }
 
-_X_EXPORT Bool
+Bool
 xf86AcquireGART(int screenNum)
 {
 	return FALSE;
 }
 
-_X_EXPORT Bool
+Bool
 xf86ReleaseGART(int screenNum)
 {
 	return FALSE;
 }
 
-_X_EXPORT int
+int
 xf86AllocateGARTMemory(int screenNum, unsigned long size, int type,
 			unsigned long *physical)
 {
 	return -1;
 }
 
-_X_EXPORT Bool
+Bool
 xf86DeallocateGARTMemory(int screenNum, int key)
 {
 	return FALSE;
 }
 
-_X_EXPORT Bool
+Bool
 xf86BindGARTMemory(int screenNum, int key, unsigned long offset)
 {
 	return FALSE;
 }
 
 
-_X_EXPORT Bool
+Bool
 xf86UnbindGARTMemory(int screenNum, int key)
 {
 	return FALSE;
 }
 
-_X_EXPORT Bool
+Bool
 xf86EnableAGP(int screenNum, CARD32 mode)
 {
 	return FALSE;
diff --git a/xorg-server/hw/xfree86/os-support/shared/bios_devmem.c b/xorg-server/hw/xfree86/os-support/shared/bios_devmem.c
index 7288239be..67a14f5d6 100644
--- a/xorg-server/hw/xfree86/os-support/shared/bios_devmem.c
+++ b/xorg-server/hw/xfree86/os-support/shared/bios_devmem.c
@@ -39,7 +39,7 @@
 # define DEV_MEM "/dev/mem"
 #endif
 
-_X_EXPORT int
+int
 xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf,
 		int Len)
 {
diff --git a/xorg-server/hw/xfree86/os-support/shared/bios_mmap.c b/xorg-server/hw/xfree86/os-support/shared/bios_mmap.c
index 0c368e713..a615a1d45 100644
--- a/xorg-server/hw/xfree86/os-support/shared/bios_mmap.c
+++ b/xorg-server/hw/xfree86/os-support/shared/bios_mmap.c
@@ -40,7 +40,7 @@
  */
 
 #ifndef __alpha__
-_X_EXPORT int
+int
 xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf,
 	     int Len)
 {
@@ -68,10 +68,8 @@ xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf,
 		close(fd);
 		return(-1);
 	}
-#ifdef DEBUG
-	ErrorF("xf86ReadBIOS: BIOS at 0x%08x has signature 0x%04x\n",
+	DebugF("xf86ReadBIOS: BIOS at 0x%08x has signature 0x%04x\n",
 		Base, ptr[0] | (ptr[1] << 8));
-#endif
 	(void)memcpy(Buf, (void *)(ptr + Offset), Len);
 	(void)munmap((caddr_t)ptr, mlen);
 	(void)close(fd);
@@ -133,7 +131,7 @@ xf86ReadBIOS(unsigned long Base, unsigned long Offset, unsigned char *Buf,
 		return(-1);
 	}
 
-	xf86SlowBCopyFromBus((unsigned char *)(base+Offset), Buf, Len);
+	xf86SlowBcopy((unsigned char *)(base+Offset), Buf, Len);
 
 	munmap((caddr_t)base, mlen);
 	close(fd);
diff --git a/xorg-server/hw/xfree86/os-support/shared/ia64Pci.c b/xorg-server/hw/xfree86/os-support/shared/ia64Pci.c
index 6f6924b59..c93c74c4a 100644
--- a/xorg-server/hw/xfree86/os-support/shared/ia64Pci.c
+++ b/xorg-server/hw/xfree86/os-support/shared/ia64Pci.c
@@ -60,7 +60,7 @@ static int ia64_port_to_fd(unsigned long port)
     return (port >> 24) & 0xffffffff;
 }
 
-_X_EXPORT void outb(unsigned long port, unsigned char val)
+void outb(unsigned long port, unsigned char val)
 {
     int fd = ia64_port_to_fd(port);
 
@@ -80,7 +80,7 @@ _X_EXPORT void outb(unsigned long port, unsigned char val)
     return;
 }
 
-_X_EXPORT void outw(unsigned long port, unsigned short val)
+void outw(unsigned long port, unsigned short val)
 {
     int fd = ia64_port_to_fd(port);
 
@@ -100,7 +100,7 @@ _X_EXPORT void outw(unsigned long port, unsigned short val)
     return;
 }
 
-_X_EXPORT void outl(unsigned long port, unsigned int val)
+void outl(unsigned long port, unsigned int val)
 {
     int fd = ia64_port_to_fd(port);
 
@@ -120,7 +120,7 @@ _X_EXPORT void outl(unsigned long port, unsigned int val)
     return;
 }
 
-_X_EXPORT unsigned int inb(unsigned long port)
+unsigned int inb(unsigned long port)
 {
     int fd = ia64_port_to_fd(port);
     unsigned char val;
@@ -142,7 +142,7 @@ _X_EXPORT unsigned int inb(unsigned long port)
     return val;
 }
 
-_X_EXPORT unsigned int inw(unsigned long port)
+unsigned int inw(unsigned long port)
 {
     int fd = ia64_port_to_fd(port);
     unsigned short val;
@@ -164,7 +164,7 @@ _X_EXPORT unsigned int inw(unsigned long port)
     return val;
 }
 
-_X_EXPORT unsigned int inl(unsigned long port)
+unsigned int inl(unsigned long port)
 {
     int fd = ia64_port_to_fd(port);
     unsigned int val;
diff --git a/xorg-server/hw/xfree86/os-support/shared/ioperm_noop.c b/xorg-server/hw/xfree86/os-support/shared/ioperm_noop.c
index 1d7851a5b..805caccac 100644
--- a/xorg-server/hw/xfree86/os-support/shared/ioperm_noop.c
+++ b/xorg-server/hw/xfree86/os-support/shared/ioperm_noop.c
@@ -35,13 +35,13 @@
 #include "xf86Priv.h"
 #include "xf86_OSlib.h"
 
-_X_EXPORT Bool
+Bool
 xf86EnableIO()
 {
 	return TRUE;
 }
 
-_X_EXPORT void
+void
 xf86DisableIO()
 {
 	return;
diff --git a/xorg-server/hw/xfree86/os-support/shared/kmod_noop.c b/xorg-server/hw/xfree86/os-support/shared/kmod_noop.c
index 6525e8414..e86d7472f 100644
--- a/xorg-server/hw/xfree86/os-support/shared/kmod_noop.c
+++ b/xorg-server/hw/xfree86/os-support/shared/kmod_noop.c
@@ -31,7 +31,7 @@
 
 #include "xf86_OSproc.h"
 
-_X_EXPORT int xf86LoadKernelModule(const char *pathname)
+int xf86LoadKernelModule(const char *pathname)
 {
     (void) pathname;
     return 0;  /* failure */
diff --git a/xorg-server/hw/xfree86/os-support/shared/posix_tty.c b/xorg-server/hw/xfree86/os-support/shared/posix_tty.c
index 316526bdc..bf1bb03a3 100644
--- a/xorg-server/hw/xfree86/os-support/shared/posix_tty.c
+++ b/xorg-server/hw/xfree86/os-support/shared/posix_tty.c
@@ -111,7 +111,7 @@ GetBaud (int baudrate)
 	return (0);
 }
 
-_X_EXPORT int
+int
 xf86OpenSerial (pointer options)
 {
 	struct termios t;
@@ -194,7 +194,7 @@ xf86OpenSerial (pointer options)
 	return (fd);
 }
 
-_X_EXPORT int
+int
 xf86SetSerial (int fd, pointer options)
 {
 	struct termios t;
@@ -365,7 +365,7 @@ xf86SetSerial (int fd, pointer options)
 	return (r);
 }
 
-_X_EXPORT int
+int
 xf86SetSerialSpeed (int fd, int speed)
 {
 	struct termios t;
@@ -396,41 +396,36 @@ xf86SetSerialSpeed (int fd, int speed)
 	return (r);
 }
 
-_X_EXPORT int
+int
 xf86ReadSerial (int fd, void *buf, int count)
 {
 	int r;
-#ifdef DEBUG
 	int i;
-#endif
+
 	SYSCALL (r = read (fd, buf, count));
-#ifdef DEBUG
-	ErrorF("ReadingSerial: 0x%x",
+	DebugF("ReadingSerial: 0x%x",
 	       (unsigned char)*(((unsigned char *)buf)));
 	for (i = 1; i < r; i++)
-	    ErrorF(", 0x%x",(unsigned char)*(((unsigned char *)buf) + i));
-	ErrorF("\n");
-#endif
+	    DebugF(", 0x%x",(unsigned char)*(((unsigned char *)buf) + i));
+	DebugF("\n");
 	return (r);
 }
 
-_X_EXPORT int
+int
 xf86WriteSerial (int fd, const void *buf, int count)
 {
 	int r;
-#ifdef DEBUG
 	int i;
 
-	ErrorF("WritingSerial: 0x%x",(unsigned char)*(((unsigned char *)buf)));
+	DebugF("WritingSerial: 0x%x",(unsigned char)*(((unsigned char *)buf)));
 	for (i = 1; i < count; i++)
 	    ErrorF(", 0x%x",(unsigned char)*(((unsigned char *)buf) + i));
-	ErrorF("\n");
-#endif
+	DebugF("\n");
 	SYSCALL (r = write (fd, buf, count));
 	return (r);
 }
 
-_X_EXPORT int
+int
 xf86CloseSerial (int fd)
 {
 	int r;
@@ -439,7 +434,7 @@ xf86CloseSerial (int fd)
 	return (r);
 }
 
-_X_EXPORT int
+int
 xf86WaitForInput (int fd, int timeout)
 {
 	fd_set readfds;
@@ -465,7 +460,7 @@ xf86WaitForInput (int fd, int timeout)
 	return (r);
 }
 
-_X_EXPORT int
+int
 xf86SerialSendBreak (int fd, int duration)
 {
 	int r;
@@ -475,16 +470,14 @@ xf86SerialSendBreak (int fd, int duration)
 	
 }
 
-_X_EXPORT int
+int
 xf86FlushInput(int fd)
 {
 	fd_set fds;
 	struct timeval timeout;
 	char c[4];
 
-#ifdef DEBUG
-	ErrorF("FlushingSerial\n");
-#endif
+	DebugF("FlushingSerial\n");
 	if (tcflush(fd, TCIFLUSH) == 0)
 		return 0;
 
@@ -576,7 +569,7 @@ getOsStateMask(void)
 
 static int osStateMask = 0;
 
-_X_EXPORT int
+int
 xf86SetSerialModemState(int fd, int state)
 {
 	int ret;
@@ -609,7 +602,7 @@ xf86SetSerialModemState(int fd, int state)
 #endif
 }
 
-_X_EXPORT int
+int
 xf86GetSerialModemState(int fd)
 {
 	int ret;
@@ -632,7 +625,7 @@ xf86GetSerialModemState(int fd)
 #endif
 }
 
-_X_EXPORT int
+int
 xf86SerialModemSetBits(int fd, int bits)
 {
 	int ret;
@@ -654,7 +647,7 @@ xf86SerialModemSetBits(int fd, int bits)
 #endif
 }
 
-_X_EXPORT int
+int
 xf86SerialModemClearBits(int fd, int bits)
 {
 	int ret;
diff --git a/xorg-server/hw/xfree86/os-support/shared/sigio.c b/xorg-server/hw/xfree86/os-support/shared/sigio.c
index 92bdd2988..44136ccfb 100644
--- a/xorg-server/hw/xfree86/os-support/shared/sigio.c
+++ b/xorg-server/hw/xfree86/os-support/shared/sigio.c
@@ -63,6 +63,10 @@
 # include "xf86_OSlib.h"
 # include "inputstr.h"
 
+#ifdef HAVE_STROPTS_H
+# include <stropts.h>
+#endif
+
 /*
  * Linux libc5 defines FASYNC, but not O_ASYNC.  Don't know if it is
  * functional or not.
@@ -71,11 +75,11 @@
 #  define O_ASYNC FASYNC
 #endif
 
-#ifdef MAX_DEVICES
-/* MAX_DEVICES represents the maximimum number of input devices usable
+#ifdef MAXDEVICES
+/* MAXDEVICES represents the maximimum number of input devices usable
  * at the same time plus one entry for DRM support.
  */
-# define MAX_FUNCS   (MAX_DEVICES + 1)
+# define MAX_FUNCS   (MAXDEVICES + 1)
 #else
 # define MAX_FUNCS 16
 #endif
@@ -132,13 +136,14 @@ xf86IsPipe (int fd)
     return S_ISFIFO(buf.st_mode);
 }
 
-_X_EXPORT int
+int
 xf86InstallSIGIOHandler(int fd, void (*f)(int, void *), void *closure)
 {
     struct sigaction sa;
     struct sigaction osa;
     int	i;
     int blocked;
+    int installed = FALSE;
 
     for (i = 0; i < MAX_FUNCS; i++)
     {
@@ -147,15 +152,30 @@ xf86InstallSIGIOHandler(int fd, void (*f)(int, void *), void *closure)
 	    if (xf86IsPipe (fd))
 		return 0;
 	    blocked = xf86BlockSIGIO();
+#ifdef O_ASYNC
 	    if (fcntl(fd, F_SETFL, fcntl(fd, F_GETFL) | O_ASYNC) == -1) {
-		xf86Msg(X_WARNING, "fcntl(%d, O_ASYNC): %s\n", 
+		xf86Msg(X_WARNING, "fcntl(%d, O_ASYNC): %s\n",
 			fd, strerror(errno));
-		xf86UnblockSIGIO(blocked);
-		return 0;
+	    } else {
+		if (fcntl(fd, F_SETOWN, getpid()) == -1) {
+		    xf86Msg(X_WARNING, "fcntl(%d, F_SETOWN): %s\n",
+			    fd, strerror(errno));
+		} else {
+		    installed = TRUE;
+		}
 	    }
-	    if (fcntl(fd, F_SETOWN, getpid()) == -1) {
-		xf86Msg(X_WARNING, "fcntl(%d, F_SETOWN): %s\n", 
-			fd, strerror(errno));
+#endif
+#ifdef I_SETSIG /* System V Streams - used on Solaris for input devices */
+	    if (!installed && isastream(fd)) {
+		if (ioctl(fd, I_SETSIG, S_INPUT | S_ERROR | S_HANGUP) == -1) {
+		    xf86Msg(X_WARNING, "fcntl(%d, I_SETSIG): %s\n",
+			    fd, strerror(errno));
+		} else {
+		    installed = TRUE;
+		}
+	    }
+#endif
+	    if (!installed) {
 		xf86UnblockSIGIO(blocked);
 		return 0;
 	    }
@@ -186,7 +206,7 @@ xf86InstallSIGIOHandler(int fd, void (*f)(int, void *), void *closure)
     return 0;
 }
 
-_X_EXPORT int
+int
 xf86RemoveSIGIOHandler(int fd)
 {
     struct sigaction sa;
@@ -221,7 +241,17 @@ xf86RemoveSIGIOHandler(int fd)
     }
     if (ret)
     {
+#ifdef O_ASYNC
 	fcntl(fd, F_SETFL, fcntl(fd, F_GETFL) & ~O_ASYNC);
+#endif
+#ifdef I_SETSIG
+	if (isastream(fd)) {
+	    if (ioctl(fd, I_SETSIG, 0) == -1) {
+		xf86Msg(X_WARNING, "fcntl(%d, I_SETSIG, 0): %s\n",
+			fd, strerror(errno));
+	    }
+	}
+#endif
 	xf86SigIOMax = max;
 	xf86SigIOMaxFd = maxfd;
 	if (!max)
@@ -236,7 +266,7 @@ xf86RemoveSIGIOHandler(int fd)
     return ret;
 }
 
-_X_EXPORT int
+int
 xf86BlockSIGIO (void)
 {
     sigset_t	set, old;
@@ -249,7 +279,7 @@ xf86BlockSIGIO (void)
     return ret; 
 }
 
-_X_EXPORT void
+void
 xf86UnblockSIGIO (int wasset)
 {
     sigset_t	set;
diff --git a/xorg-server/hw/xfree86/os-support/shared/sigiostubs.c b/xorg-server/hw/xfree86/os-support/shared/sigiostubs.c
index 7113968c6..cecec37f7 100644
--- a/xorg-server/hw/xfree86/os-support/shared/sigiostubs.c
+++ b/xorg-server/hw/xfree86/os-support/shared/sigiostubs.c
@@ -34,25 +34,25 @@
 # include "xf86Priv.h"
 # include "xf86_OSlib.h"
 
-_X_EXPORT int
+int
 xf86InstallSIGIOHandler(int fd, void (*f)(int, void *), void *closure)
 {
     return 0;
 }
 
-_X_EXPORT int
+int
 xf86RemoveSIGIOHandler(int fd)
 {
     return 0;
 }
 
-_X_EXPORT int
+int
 xf86BlockSIGIO (void)
 {
     return 0;
 }
 
-_X_EXPORT void
+void
 xf86UnblockSIGIO (int wasset)
 {
 }
diff --git a/xorg-server/hw/xfree86/os-support/shared/vidmem.c b/xorg-server/hw/xfree86/os-support/shared/vidmem.c
index 0b4411604..803ce09bd 100644
--- a/xorg-server/hw/xfree86/os-support/shared/vidmem.c
+++ b/xorg-server/hw/xfree86/os-support/shared/vidmem.c
@@ -184,7 +184,7 @@ xf86InitVidMem(void)
 	}
 }
 
-_X_EXPORT pointer
+pointer
 xf86MapVidMem(int ScreenNum, int Flags, unsigned long Base, unsigned long Size)
 {
 	pointer vbase = NULL;
@@ -230,7 +230,7 @@ xf86MapVidMem(int ScreenNum, int Flags, unsigned long Base, unsigned long Size)
 	return vbase;
 }
 
-_X_EXPORT void
+void
 xf86UnMapVidMem(int ScreenNum, pointer Base, unsigned long Size)
 {
 	VidMapPtr vp;
@@ -257,7 +257,7 @@ xf86UnMapVidMem(int ScreenNum, pointer Base, unsigned long Size)
 	removeMapping(vp, mp);
 }
 
-_X_EXPORT Bool
+Bool
 xf86CheckMTRR(int ScreenNum)
 {
 	VidMapPtr vp = getVidMapRec(ScreenNum);
@@ -274,14 +274,14 @@ xf86CheckMTRR(int ScreenNum)
 	return FALSE;
 }
 
-_X_EXPORT Bool
-xf86LinearVidMem()
+Bool
+xf86LinearVidMem(void)
 {
 	xf86InitVidMem();
 	return vidMemInfo.linearSupported;
 }
 
-_X_EXPORT void
+void
 xf86MapReadSideEffects(int ScreenNum, int Flags, pointer base,
 			unsigned long Size)
 {