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Fixed namespace pollution due to a number of global symbols missing an fg prefix

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git-svn-id: https://svn.code.sf.net/p/freeglut/code/trunk@1846 7f0cb862-5218-0410-a997-914c9d46530a
This commit is contained in:
jtsiomb 2019-08-14 10:33:31 +00:00
parent f645974902
commit 2239d6c54d
8 changed files with 59 additions and 59 deletions
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10
freeglut/freeglut/src/android/fg_input_devices_android.c
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@ -45,8 +45,8 @@ typedef struct _serialport SERIALPORT;
void fgPlatformRegisterDialDevice ( const char *dial_device ) {
fgWarning("GLUT_HAS_DIAL_AND_BUTTON_BOX: not implemented");
}
SERIALPORT *serial_open ( const char *device ) { return NULL; }
void serial_close(SERIALPORT *port) {}
int serial_getchar(SERIALPORT *port) { return EOF; }
int serial_putchar(SERIALPORT *port, unsigned char ch) { return 0; }
void serial_flush ( SERIALPORT *port ) {}
SERIALPORT *fg_serial_open ( const char *device ) { return NULL; }
void fg_serial_close(SERIALPORT *port) {}
int fg_serial_getchar(SERIALPORT *port) { return EOF; }
int fg_serial_putchar(SERIALPORT *port, unsigned char ch) { return 0; }
void fg_serial_flush ( SERIALPORT *port ) {}

26
freeglut/freeglut/src/fg_input_devices.c
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@ -71,11 +71,11 @@ typedef struct _serialport SERIALPORT;
/*****************************************************************/
extern SERIALPORT *serial_open ( const char *device );
extern void serial_close ( SERIALPORT *port );
extern int serial_getchar ( SERIALPORT *port );
extern int serial_putchar ( SERIALPORT *port, unsigned char ch );
extern void serial_flush ( SERIALPORT *port );
extern SERIALPORT *fg_serial_open ( const char *device );
extern void fg_serial_close ( SERIALPORT *port );
extern int fg_serial_getchar ( SERIALPORT *port );
extern int fg_serial_putchar ( SERIALPORT *port, unsigned char ch );
extern void fg_serial_flush ( SERIALPORT *port );
extern void fgPlatformRegisterDialDevice ( const char *dial_device );
static void send_dial_event(int dial, int value);
@ -114,8 +114,8 @@ void fgInitialiseInputDevices ( void )
fgPlatformRegisterDialDevice ( dial_device );
if ( !dial_device ) return;
if ( !( dialbox_port = serial_open ( dial_device ) ) ) return;
serial_putchar(dialbox_port,DIAL_INITIALIZE);
if ( !( dialbox_port = fg_serial_open ( dial_device ) ) ) return;
fg_serial_putchar(dialbox_port,DIAL_INITIALIZE);
glutTimerFunc ( 10, poll_dials, 0 );
fgState.InputDevsInitialised = GL_TRUE;
}
@ -128,7 +128,7 @@ void fgInputDeviceClose( void )
{
if ( fgState.InputDevsInitialised )
{
serial_close ( dialbox_port );
fg_serial_close ( dialbox_port );
dialbox_port = NULL;
fgState.InputDevsInitialised = GL_FALSE;
}
@ -165,7 +165,7 @@ static void poll_dials ( int id )
if ( !dialbox_port ) return;
while ( (data=serial_getchar(dialbox_port)) != EOF )
while ( (data=fg_serial_getchar(dialbox_port)) != EOF )
{
if ( ( dial_state > DIAL_WHICH_DEVICE ) || IS_DIAL_EVENT ( data ) )
{
@ -194,12 +194,12 @@ static void poll_dials ( int id )
{
fgState.InputDevsInitialised = GL_TRUE;
dial_state = DIAL_WHICH_DEVICE;
serial_putchar(dialbox_port,DIAL_SET_AUTO_DIALS);
serial_putchar(dialbox_port,0xff);
serial_putchar(dialbox_port,0xff);
fg_serial_putchar(dialbox_port,DIAL_SET_AUTO_DIALS);
fg_serial_putchar(dialbox_port,0xff);
fg_serial_putchar(dialbox_port,0xff);
}
else /* Unknown data; try flushing. */
serial_flush(dialbox_port);
fg_serial_flush(dialbox_port);
}
glutTimerFunc ( 2, poll_dials, 0 );

16
freeglut/freeglut/src/fg_spaceball.c
View File

@ -22,11 +22,11 @@ extern int fgPlatformSpaceballNumButtons(void);
extern void fgPlatformSpaceballSetWindow(SFG_Window *window);
int sball_initialized = 0;
int fg_sball_initialized = 0;
void fgInitialiseSpaceball(void)
{
if(sball_initialized != 0) {
if(fg_sball_initialized != 0) {
return;
}
@ -40,9 +40,9 @@ void fgSpaceballClose(void)
int fgHasSpaceball(void)
{
if(sball_initialized == 0) {
if(fg_sball_initialized == 0) {
fgInitialiseSpaceball();
if(sball_initialized != 1) {
if(fg_sball_initialized != 1) {
fgWarning("fgInitialiseSpaceball failed\n");
return 0;
}
@ -53,9 +53,9 @@ int fgHasSpaceball(void)
int fgSpaceballNumButtons(void)
{
if(sball_initialized == 0) {
if(fg_sball_initialized == 0) {
fgInitialiseSpaceball();
if(sball_initialized != 1) {
if(fg_sball_initialized != 1) {
fgWarning("fgInitialiseSpaceball failed\n");
return 0;
}
@ -66,9 +66,9 @@ int fgSpaceballNumButtons(void)
void fgSpaceballSetWindow(SFG_Window *window)
{
if(sball_initialized == 0) {
if(fg_sball_initialized == 0) {
fgInitialiseSpaceball();
if(sball_initialized != 1) {
if(fg_sball_initialized != 1) {
return;
}
}

22
freeglut/freeglut/src/mswin/fg_input_devices_mswin.c
View File

@ -38,11 +38,11 @@ typedef struct {
} SERIALPORT;
/* Serial Port Prototypes */
SERIALPORT *serial_open ( const char *device );
void serial_close ( SERIALPORT *port );
int serial_getchar ( SERIALPORT *port );
int serial_putchar ( SERIALPORT *port, unsigned char ch );
void serial_flush ( SERIALPORT *port );
SERIALPORT *fg_serial_open ( const char *device );
void fg_serial_close ( SERIALPORT *port );
int fg_serial_getchar ( SERIALPORT *port );
int fg_serial_putchar ( SERIALPORT *port, unsigned char ch );
void fg_serial_flush ( SERIALPORT *port );
void fgPlatformRegisterDialDevice ( const char *dial_device )
@ -63,7 +63,7 @@ void fgPlatformRegisterDialDevice ( const char *dial_device )
/* Serial Port Functions */
SERIALPORT *serial_open(const char *device){
SERIALPORT *fg_serial_open(const char *device){
HANDLE fh;
DCB dcb={sizeof(DCB)};
COMMTIMEOUTS timeouts;
@ -90,12 +90,12 @@ SERIALPORT *serial_open(const char *device){
timeouts.WriteTotalTimeoutConstant=1;
SetCommTimeouts(fh,&timeouts);
serial_flush(port);
fg_serial_flush(port);
return port;
}
void serial_close(SERIALPORT *port){
void fg_serial_close(SERIALPORT *port){
if (port){
/* restore old port settings */
SetCommState(port->fh,&port->dcb_save);
@ -105,7 +105,7 @@ void serial_close(SERIALPORT *port){
}
}
int serial_getchar(SERIALPORT *port){
int fg_serial_getchar(SERIALPORT *port){
DWORD n;
unsigned char ch;
if (!port) return EOF;
@ -114,13 +114,13 @@ int serial_getchar(SERIALPORT *port){
return EOF;
}
int serial_putchar(SERIALPORT *port, unsigned char ch){
int fg_serial_putchar(SERIALPORT *port, unsigned char ch){
DWORD n;
if (!port) return 0;
return WriteFile(port->fh,&ch,1,&n,NULL);
}
void serial_flush ( SERIALPORT *port )
void fg_serial_flush ( SERIALPORT *port )
{
FlushFileBuffers(port->fh);
}

12
freeglut/freeglut/src/mswin/fg_spaceball_mswin.c
View File

@ -49,17 +49,17 @@ enum {
SPNAV_EVENT_BUTTON /* includes both press and release */
};
extern int sball_initialized;
extern int fg_sball_initialized;
unsigned int __fgSpaceKeystate = 0;
RAWINPUTDEVICE __fgSpaceball = { 0x01, 0x08, 0x00, 0x00 };
void fgPlatformInitializeSpaceball(void)
{
HWND hwnd;
sball_initialized = 1;
fg_sball_initialized = 1;
if (!fgStructure.CurrentWindow)
{
sball_initialized = 0;
fg_sball_initialized = 0;
return;
}
hwnd = fgStructure.CurrentWindow->Window.Handle;
@ -72,7 +72,7 @@ void fgPlatformInitializeSpaceball(void)
if (!ok){
__fgSpaceball.hwndTarget = NULL;
sball_initialized = 0;
fg_sball_initialized = 0;
}
}
}
@ -113,10 +113,10 @@ void fgSpaceballHandleWinEvent(HWND hwnd, WPARAM wParam, LPARAM lParam)
UINT res;
RID_DEVICE_INFO sRidDeviceInfo;
if (!sball_initialized)
if (!fg_sball_initialized)
{
fgPlatformInitializeSpaceball();
if (!sball_initialized)
if (!fg_sball_initialized)
{
return;
}

14
freeglut/freeglut/src/x11/fg_input_devices_x11.c
View File

@ -48,7 +48,7 @@ struct _serialport {
typedef struct _serialport SERIALPORT;
void serial_flush ( SERIALPORT *port );
void fg_serial_flush ( SERIALPORT *port );
/*****************************************************************/
@ -59,7 +59,7 @@ void fgPlatformRegisterDialDevice ( const char *dial_device )
{
}
SERIALPORT *serial_open ( const char *device )
SERIALPORT *fg_serial_open ( const char *device )
{
int fd;
struct termios termio;
@ -88,11 +88,11 @@ SERIALPORT *serial_open ( const char *device )
cfsetospeed(&termio, B9600);
tcsetattr(fd,TCSANOW,&termio);
serial_flush(port);
fg_serial_flush(port);
return port;
}
void serial_close(SERIALPORT *port)
void fg_serial_close(SERIALPORT *port)
{
if (port)
{
@ -103,7 +103,7 @@ void serial_close(SERIALPORT *port)
}
}
int serial_getchar(SERIALPORT *port)
int fg_serial_getchar(SERIALPORT *port)
{
unsigned char ch;
if (!port) return EOF;
@ -111,13 +111,13 @@ int serial_getchar(SERIALPORT *port)
return EOF;
}
int serial_putchar(SERIALPORT *port, unsigned char ch)
int fg_serial_putchar(SERIALPORT *port, unsigned char ch)
{
if (!port) return 0;
return write(port->fd,&ch,1);
}
void serial_flush ( SERIALPORT *port )
void fg_serial_flush ( SERIALPORT *port )
{
tcflush ( port->fd, TCIOFLUSH );
}

14
freeglut/freeglut/src/x11/fg_spaceball_x11.c
View File

@ -14,7 +14,7 @@
#include <X11/Xlib.h>
extern int sball_initialized;
extern int fg_sball_initialized;
enum {
SPNAV_EVENT_ANY, /* used by spnav_remove_events() */
@ -56,17 +56,17 @@ void fgPlatformInitializeSpaceball(void)
{
Window w;
sball_initialized = 1;
fg_sball_initialized = 1;
if(!fgStructure.CurrentWindow)
{
sball_initialized = -1;
fg_sball_initialized = -1;
return;
}
w = fgStructure.CurrentWindow->Window.Handle;
if(spnav_x11_open(fgDisplay.pDisplay.Display, w) == -1)
{
sball_initialized = -1;
fg_sball_initialized = -1;
return;
}
}
@ -105,7 +105,7 @@ int fgIsSpaceballXEvent(const XEvent *xev)
fgSpaceballSetWindow(fgStructure.CurrentWindow);
}
if(sball_initialized != 1) {
if(fg_sball_initialized != 1) {
return 0;
}
@ -116,9 +116,9 @@ void fgSpaceballHandleXEvent(const XEvent *xev)
{
spnav_event sev;
if(sball_initialized == 0) {
if(fg_sball_initialized == 0) {
fgInitialiseSpaceball();
if(sball_initialized != 1) {
if(fg_sball_initialized != 1) {
return;
}
}

2
freeglut/freeglut/src/x11/fg_xinput_x11.c
View File

@ -20,7 +20,7 @@
extern int fgPlatformGetModifiers( int state );
/* extension opcode for XInput */
int xi_opcode = -1;
static int xi_opcode = -1;
/**
* \brief Sets window up for XI2 events.