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Code Issues Releases Wiki Activity

direct fb work

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ulab-original
jsorg71 19 years ago
parent fda836169e
commit 63b03920ee
5 changed files with 319 additions and 222 deletions
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472
uirdesktop/dfb.c
Unescape View File

@ -18,6 +18,9 @@
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
//#define USE_FLIPPING
#define USE_ORDERS
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@ -42,16 +45,18 @@ extern int g_height;
extern int g_tcp_sck;
extern int g_server_depth;
extern int g_tcp_port_rdp; /* in tcp.c */
extern int g_bytes_in;
extern int pal_entries[];
extern char * g_bs;
static DFBRegion g_reg;
static pthread_mutex_t g_mutex1 = PTHREAD_MUTEX_INITIALIZER;
/* direct frame buffer stuff */
static IDirectFB * g_dfb = 0;
static IDirectFBSurface * g_primary = 0;
static int g_event_fd = 0;
static IDirectFBEventBuffer * g_event = 0;
static DFBRectangle g_rect = {0, 0, 0, 0};
@ -108,16 +113,26 @@ mi_create_window(void)
void
mi_update_screen(void)
{
//g_provider->RenderTo(g_provider, g_primary, 0);
if (g_rect.w > 0 && g_rect.h > 0)
{
#ifdef USE_ORDERS_NOT
DFBRegion reg;
reg.x1 = 0;
reg.y1 = 0;
reg.x2 = g_width;
reg.y2 = g_height;
g_primary->SetClip(g_primary, &reg);
#endif
#ifdef USE_FLIPPING
g_primary->Blit(g_primary, g_primary, 0, 0, 0);
g_primary->Blit(g_primary, g_s, &g_rect, g_rect.x, g_rect.y);
//g_primary->Blit(g_primary, g_s, 0, 0, 0);
//g_primary->Blit(g_primary, g_primary, 0, 0, 0);
//g_primary->Blit(g_primary, g_s, &g_rect, g_rect.x, g_rect.y);
//g_primary->Flip(g_primary, 0, 0);
g_primary->Flip(g_primary, 0, 0);
#else
g_primary->Blit(g_primary, g_s, &g_rect, g_rect.x, g_rect.y);
#endif
#ifdef USE_ORDERS_NOT
g_primary->SetClip(g_primary, &g_reg);
#endif
}
g_rect.x = 0;
g_rect.y = 0;
@ -225,6 +240,7 @@ void process_event(DFBEvent * event)
g_mouse_x = mouse_x - g_mcursor.x;
g_mouse_y = mouse_y - g_mcursor.y;
// printf("%d %d\n", g_mouse_x, g_mouse_y);
g_primary->SetColor(g_primary, 0, 0, 0, 0xff);
g_primary->FillRectangle(g_primary, g_mouse_x, g_mouse_y, 5, 5);
// draw_mouse();
}
@ -236,23 +252,24 @@ mi_main_loop(void)
fd_set rfds;
int rv;
int fd;
int count;
DFBEvent event[10];
struct timeval tv;
fd = g_tcp_sck;
if (g_event_fd > fd)
{
fd = g_event_fd;
}
FD_ZERO(&rfds);
FD_SET(g_tcp_sck, &rfds);
FD_SET(g_event_fd, &rfds);
tv.tv_sec = 0;
tv.tv_usec = 0;
rv = select(fd + 1, &rfds, 0, 0, &tv);
while (rv > -1)
{
if (g_event->HasEvent(g_event) == DFB_OK)
{
if (g_event->GetEvent(g_event, &event[0]) == 0)
{
process_event(&event[0]);
}
}
if (rv > 0)
{
if (FD_ISSET(g_tcp_sck, &rfds))
@ -262,20 +279,6 @@ mi_main_loop(void)
return 0;
}
}
if (FD_ISSET(g_event_fd, &rfds))
{
count = read(g_event_fd, &(event[0]), sizeof(DFBEvent));
if (count == sizeof(DFBEvent))
{
//printf("got event\n");
//hexdump(&event, sizeof(DFBEvent));
process_event(&(event[0]));
}
else
{
printf("error reading g_event_fd in main_loop\n");
}
}
}
else
{
@ -284,7 +287,6 @@ mi_main_loop(void)
}
FD_ZERO(&rfds);
FD_SET(g_tcp_sck, &rfds);
FD_SET(g_event_fd, &rfds);
tv.tv_sec = 0;
tv.tv_usec = 0;
rv = select(fd + 1, &rfds, 0, 0, &tv);
@ -336,165 +338,72 @@ void
mi_invalidate(int x, int y, int cx, int cy)
{
mi_add_to(x, y, cx, cy);
}
/*****************************************************************************/
int
mi_create_bs(void)
{
return 0;
}
/*****************************************************************************/
static void
render_callback(DFBRectangle * rect, void * ctx)
{
printf("hi11\n");
/* int width;
int height;
IDirectFBSurface *image = (IDirectFBSurface*) ctx;
image->GetSize( image, &width, &height );
primary->Blit( primary, image, rect,
(screen_width - width) / 2 + rect->x,
(screen_height - height) / 2 + rect->y); */
mi_update_screen();
}
/*****************************************************************************/
void *
update_thread(void * arg)
{
struct timeval ltime;
struct timeval ntime;
int nsecs;
gettimeofday(&ltime, 0);
while (g_bs != 0)
{
//usleep(1000000 / 24); /* 24 times per second */
usleep(1000000 / 12); /* 12 times per second */
gettimeofday(&ntime, 0);
nsecs = (ntime.tv_sec - ltime.tv_sec) * 1000000 + (ntime.tv_usec - ltime.tv_usec);
nsecs = (1000000 / 12) - nsecs;
if (nsecs < 0)
{
nsecs = 0;
}
usleep(nsecs);
gettimeofday(&ltime, 0);
pthread_mutex_lock(&g_mutex1);
mi_update_screen();
//g_primary->Blit(g_primary, g_s, &g_rect, g_rect.x, g_rect.y);
//g_primary->Flip(g_primary, 0, 0);
pthread_mutex_unlock(&g_mutex1);
}
return 0;
}
/*****************************************************************************/
void
mi_begin_update(void)
int
mi_create_bs(void)
{
#if 0
//DFBSurfaceDescription dsc;
DFBDataBufferDescription ddsc;
pthread_t thread;
//pthread_attr_t tt;
//struct sched_param param;
//char * priority;
//int policy;
void * data;
int fd;
IDirectFBDataBuffer * g_buffer1 = 0;
pthread_mutex_lock(&g_mutex1);
//pthread_t thread;
DFBSurfaceDescription dsc;
if (g_provider == 0)
g_bs = malloc(g_width * g_height * 4);
dsc.flags = DSDESC_CAPS | DSDESC_WIDTH | DSDESC_HEIGHT |
DSDESC_PREALLOCATED | DSDESC_PIXELFORMAT;
dsc.caps = DSCAPS_SYSTEMONLY;
dsc.width = g_width;
dsc.height = g_height;
dsc.pixelformat = DSPF_AiRGB;
dsc.preallocated[0].data = g_bs;
dsc.preallocated[0].pitch = g_width * 4;
if (g_dfb->CreateSurface(g_dfb, &dsc, &g_s) == 0)
{
ddsc.flags = DBDESC_FILE;
ddsc.file = strdup("/media/xrdp256.bmp");
g_dfb->CreateDataBuffer(g_dfb, &ddsc, &g_buffer1);
//data = g_bs;
data = malloc(50230 * 2);
g_buffer1->GetData(g_buffer1, 50230 * 2, data, &fd);
printf("here %d\n", fd);
//fd = open("/media/xrdp256.bmp", O_RDONLY);
//data = mmap( NULL, 50230, PROT_READ, MAP_SHARED, fd, 0 );
//if (data == MAP_FAILED)
//{
// printf("error\n");
//}
//printf("%d\n", read(fd, data, 50231));
//close(fd);
/*mmap(g_bs, g_width * g_height * 4, PROT_READ, MAP_SHARED, 0, 0);
if (data == MAP_FAILED)
{
printf("error calling mmap in mi_begin_update\n");
data = 0;
}*/
/* create a data buffer for memory */
ddsc.flags = DBDESC_MEMORY;
//ddsc.flags = DBDESC_FILE;
ddsc.file = 0;
ddsc.memory.data = data;
//ddsc.file = strdup("/media/xrdp256.bmp");
ddsc.memory.length = 50230;
//ddsc.memory.length = g_width * g_height * 4;
if (g_buffer == 0)
{
//if (g_dfb->CreateDataBuffer(g_dfb, &ddsc, &g_buffer) != 0)
if (g_dfb->CreateDataBuffer(g_dfb, 0, &g_buffer) != 0)
{
printf("error calling CreateDataBuffer in mi_begin_update\n");
g_buffer = 0;
}
}
if (g_buffer != 0)
{
g_buffer->PutData(g_buffer, data, 50230);
usleep(1000000);
g_buffer->SeekTo(g_buffer, 0);
fd = g_buffer->CreateImageProvider(g_buffer, &g_provider);
printf("%d %d\n", fd, DFB_NOIMPL);
if (fd != 0)
{
printf("error calling CreateImageProvider in mi_begin_update\n");
g_provider = 0;
}
}
if (g_provider != 0)
{
//g_provider->SetRenderCallback(g_provider, render_callback, 0);
pthread_create(&thread, 0, update_thread, 0);
pthread_detach(thread);
}
//pthread_create(&thread, 0, update_thread, 0);
//pthread_detach(thread);
}
#endif
DFBSurfaceDescription dsc;
pthread_t thread;
pthread_mutex_lock(&g_mutex1);
if (g_s == 0)
else
{
dsc.flags = DSDESC_CAPS | DSDESC_WIDTH | DSDESC_HEIGHT |
DSDESC_PREALLOCATED | DSDESC_PIXELFORMAT;
dsc.caps = DSCAPS_SYSTEMONLY;
dsc.width = g_width;
dsc.height = g_height;
dsc.pixelformat = DSPF_AiRGB;
//dsc.pixelformat = DSPF_RGB32;
dsc.preallocated[0].data = g_bs;
dsc.preallocated[0].pitch = g_width * 4;
if (g_dfb->CreateSurface(g_dfb, &dsc, &g_s) == 0)
{
//policy = SCHED_RR;
//pthread_attr_init(&tt);
//pthread_attr_setschedpolicy(&tt, policy);
//param.sched_priority = 10;
//pthread_attr_setschedparam(&tt, &param);
//priority = strdup("Low");
//pthread_create(&thread, &tt, update_thread, (void *) priority);
pthread_create(&thread, 0, update_thread, 0);
pthread_detach(thread);
}
else
{
g_s = 0;
}
g_s = 0;
free(g_bs);
g_bs = 0;
return 0;
}
return 1;
}
/*****************************************************************************/
void
mi_begin_update(void)
{
pthread_mutex_lock(&g_mutex1);
}
/*****************************************************************************/
@ -506,15 +415,40 @@ mi_end_update(void)
/*****************************************************************************/
void
mi_fill_rect(int x, int y, int cx, int cy, int red, int green, int blue)
mi_fill_rect(int x, int y, int cx, int cy, int colour)
{
#ifdef USE_ORDERS
int red;
int green;
int blue;
mi_update_screen();
red = (colour & 0xff0000) >> 16;
green = (colour & 0xff00) >> 8;
blue = colour & 0xff;
g_primary->SetColor(g_primary, red, green, blue, 0xff);
g_primary->FillRectangle(g_primary, x, y, cx, cy);
#else
mi_add_to(x, y, cx, cy);
#endif
}
/*****************************************************************************/
void
mi_line(int x1, int y1, int x2, int y2, int red, int green, int blue)
mi_line(int x1, int y1, int x2, int y2, int colour)
{
#ifdef USE_ORDERS_TOO_SLOW
int r;
int g;
int b;
mi_update_screen();
r = (colour >> 16) & 0xff;
g = (colour >> 8) & 0xff;
b = colour & 0xff;
g_primary->SetColor(g_primary, r, g, b, 0xff);
g_primary->DrawLine(g_primary, x1, y1, x2, y2);
#else
int x;
int y;
int cx;
@ -525,25 +459,75 @@ mi_line(int x1, int y1, int x2, int y2, int red, int green, int blue)
cx = (UI_MAX(x1, x2) + 1) - x;
cy = (UI_MAX(y1, y2) + 1) - y;
mi_add_to(x, y, cx, cy);
#endif
}
/*****************************************************************************/
void
mi_screen_copy(int x, int y, int cx, int cy, int srcx, int srcy)
{
#ifdef USE_ORDERS
DFBRectangle rect;
DFBSurfaceDescription dsc;
IDirectFBSurface * surface;
mi_update_screen();
//if (srcy < y)
{
dsc.flags = DSDESC_CAPS | DSDESC_WIDTH | DSDESC_HEIGHT;
dsc.caps = DSCAPS_VIDEOONLY;
dsc.width = cx;
dsc.height = cy;
if (g_dfb->CreateSurface(g_dfb, &dsc, &surface) == 0)
{
rect.x = srcx;
rect.y = srcy;
rect.w = cx;
rect.h = cy;
surface->Blit(surface, g_primary, &rect, 0, 0);
g_primary->Blit(g_primary, surface, 0, x, y);
surface->Release(surface);
}
}
//else
//{
// rect.x = srcx;
// rect.y = srcy;
// rect.w = cx;
// rect.h = cy;
// g_primary->Blit(g_primary, g_primary, &rect, x, y);
//}
#else
mi_add_to(x, y, cx, cy);
#endif
}
/*****************************************************************************/
void
mi_set_clip(int x, int y, int cx, int cy)
{
#ifdef USE_ORDERS
g_reg.x1 = x;
g_reg.y1 = y;
g_reg.x2 = (x + cx) - 1;
g_reg.y2 = (y + cy) - 1;
g_primary->SetClip(g_primary, &g_reg);
#endif
}
/*****************************************************************************/
void
mi_reset_clip(void)
{
#ifdef USE_ORDERS
// this dosen't work, directb bug?
// g_primary->SetClip(g_primary, 0);
g_reg.x1 = 0;
g_reg.y1 = 0;
g_reg.x2 = g_width;
g_reg.y2 = g_height;
g_primary->SetClip(g_primary, &g_reg);
#endif
}
/*****************************************************************************/
@ -588,6 +572,7 @@ out_params(void)
fprintf(stderr, " -p: password\n");
fprintf(stderr, " -d: domain\n");
fprintf(stderr, " -c: working directory\n");
fprintf(stderr, " -a: colour depth\n");
fprintf(stderr, "\n");
}
@ -634,6 +619,10 @@ parse_parameters(int in_argc, char ** in_argv)
{
strcpy(g_directory, in_argv[i + 1]);
}
else if (strcmp(in_argv[i], "-a") == 0)
{
g_server_depth = atoi(in_argv[i + 1]);
}
}
return 1;
}
@ -643,88 +632,147 @@ int
main(int argc, char ** argv)
{
int rv;
int i;
DFBSurfaceDescription dsc;
DFBResult err;
IDirectFBScreen * pScreen = NULL;
DFBScreenEncoderConfig encConfig;
DFBScreenEncoderConfigFlags encFlags;
IDirectFBDisplayLayer * layer;
//strcpy(g_servername, "205.5.61.3");
//strcpy(g_servername, "127.0.0.1");
//strcpy(g_servername, "24.158.1.82");
strcpy(g_hostname, "test");
//strcpy(g_username, "d");
//strcpy(g_password, "tucker");
g_server_depth = 24;
if (!parse_parameters(argc, argv))
{
return 0;
}
printf("DirectFBInit\n");
err = DirectFBInit(&argc, &argv);
if (err == 0)
{
printf("DirectFBCreate\n");
err = DirectFBCreate(&g_dfb);
}
if (err == 0)
{
printf("SetCooperativeLevel\n");
err = g_dfb->SetCooperativeLevel(g_dfb, DFSCL_FULLSCREEN);
}
if (err == 0)
{
/*g_dfb->GetScreen(g_dfb, 0, &pScreen);
pScreen->GetEncoderConfiguration(pScreen, 0, &encConfig);
if (encConfig.tv_standard != DSETV_NTSC)
{
encConfig.tv_standard = DSETV_NTSC;
//encConfig.tv_standard = DSETV_SECAM;
encConfig.flags = DSECONF_TV_STANDARD;
g_dfb->SetVideoMode(g_dfb, 720, 480, 32);
if (pScreen->TestEncoderConfiguration(pScreen, 0, &encConfig,
&encFlags) == DFB_UNSUPPORTED)
{
printf("error\n");
}
pScreen->SetEncoderConfiguration(pScreen, 0, &encConfig);
for (i = 0; i < 5; i++)
{
g_dfb->GetDisplayLayer(g_dfb, i, &layer);
layer->SetCooperativeLevel(layer, DLSCL_EXCLUSIVE);
}
} */
err = g_dfb->GetScreen(g_dfb, 1, &pScreen);
}
if (err == 0)
{
dsc.flags = DSDESC_CAPS;
dsc.caps = DSCAPS_PRIMARY; // | DSCAPS_DOUBLE;
//dsc.caps = DSCAPS_PRIMARY | DSCAPS_DOUBLE;
#ifdef USE_FLIPPING
dsc.caps = DSCAPS_PRIMARY | DSCAPS_DOUBLE | DSCAPS_FLIPPING;
#else
dsc.caps = DSCAPS_PRIMARY;
#endif
err = g_dfb->CreateSurface(g_dfb, &dsc, &g_primary);
}
if (err == 0)
{
g_dfb->CreateInputEventBuffer(g_dfb, DICAPS_AXES | DICAPS_BUTTONS |
DICAPS_KEYS, 0, &g_event);
g_event->CreateFileDescriptor(g_event, &g_event_fd);
}
if (err == 0)
{
err = g_primary->GetSize(g_primary, &g_width, &g_height);
}
printf("%d %d\n", g_width, g_height);
if (err != 0)
{
printf("error in main\n");
return 1;
}
rv = ui_main();
g_s->Release(g_s);
g_primary->Release(g_primary);
g_dfb->Release(g_dfb);
return rv;
}
/*****************************************************************************/
/* returns non zero ok */
int
librdesktop_init(long obj1, long obj2, long obj3, int in_argc, char ** in_argv)
{
strcpy(g_hostname, "test");
g_dfb = (IDirectFB *) obj1;
g_primary = (IDirectFBSurface *) obj2;
g_primary->GetSize(g_primary, &g_width, &g_height);
g_server_depth = 24;
if (!parse_parameters(in_argc, in_argv))
{
return 0;
}
return 1;
}
/*****************************************************************************/
/* returns non zero ok */
int
librdesktop_connect(void)
{
return ui_lib_main();
}
/*****************************************************************************/
/* returns non zero ok */
int
librdesktop_check_wire(void)
{
fd_set rfds;
int rv;
int fd;
struct timeval tv;
fd = g_tcp_sck;
FD_ZERO(&rfds);
FD_SET(g_tcp_sck, &rfds);
tv.tv_sec = 0;
tv.tv_usec = 0;
rv = select(fd + 1, &rfds, 0, 0, &tv);
if (rv > -1)
{
if (rv > 0)
{
if (FD_ISSET(g_tcp_sck, &rfds))
{
if (!ui_read_wire())
{
return 0;
}
}
}
}
return 1;
}
/*****************************************************************************/
int
librdesktop_mouse_move(int x, int y)
{
ui_mouse_move(x, y);
return 0;
}
/*****************************************************************************/
int
librdesktop_mouse_button(int button, int x, int y, int down)
{
ui_mouse_button(button, x, y, down);
return 0;
}
/*****************************************************************************/
int
librdesktop_key_down(int key, int ext)
{
ui_key_down(key, ext);
return 0;
}
/*****************************************************************************/
int
librdesktop_key_up(int key, int ext)
{
ui_key_up(key, ext);
return 0;
}
/*****************************************************************************/
int
librdesktop_quit(void)
{
return 1;
}

5
uirdesktop/makefile_dfb
Unescape View File

@ -2,16 +2,19 @@
# makefile
# directfb
# these are for phillips stb compiling
#-mips3
INCDIR=/home/j/stb/stb810-SP2/build/staging/usr/local/include/directfb
ROOTFS=/home/j/stb/stb810-SP2/build/rootfs
CC = mipsel-linux-gnu-gcc
OBJS = tcp.o iso.o mcs.o secure.o rdp.o rdp5.o orders.o \
bitmap.o cache.o mppc.o pstcache.o channels.o licence.o \
ssl_calls.o
UIOBJS = uimain.o bsops.o dfb.o
CFLAGS = -O2 -Wall -I$(INCDIR)
# -DWITH_DEBUG

15
uirdesktop/tcp.c
Unescape View File

@ -52,6 +52,7 @@ static int sock;
static struct stream in;
static struct stream out;
int g_tcp_port_rdp = TCP_PORT_RDP;
int g_bytes_in = 0;
/* Initialise TCP transport data packet */
STREAM
@ -102,6 +103,7 @@ tcp_recv(STREAM s, uint32 length)
unsigned int new_length, end_offset, p_offset;
int rcvd = 0;
g_bytes_in += length;
if (s == NULL)
{
/* read into "new" stream */
@ -165,7 +167,7 @@ tcp_recv(STREAM s, uint32 length)
BOOL
tcp_connect(char *server)
{
int true_value = 1;
int lvalue;
#ifdef IPv6
@ -240,12 +242,17 @@ tcp_connect(char *server)
#endif /* IPv6 */
setsockopt(sock, IPPROTO_TCP, TCP_NODELAY, (void *) &true_value, sizeof(true_value));
//lvalue = 1;
//setsockopt(sock, IPPROTO_TCP, TCP_NODELAY, (void *) &lvalue, sizeof(lvalue));
lvalue = 8192 * 2;
setsockopt(sock, SOL_SOCKET, SO_SNDBUF, (void *) &lvalue, sizeof(lvalue));
lvalue = 8192 * 2;
setsockopt(sock, SOL_SOCKET, SO_RCVBUF, (void *) &lvalue, sizeof(lvalue));
in.size = 4096;
in.size = 8192 * 2;
in.data = (uint8 *) xmalloc(in.size);
out.size = 4096;
out.size = 8192 * 2;
out.data = (uint8 *) xmalloc(out.size);
return True;

47
uirdesktop/uimain.c
Unescape View File

@ -43,7 +43,7 @@ BOOL g_bitmap_cache_precache = True;
BOOL g_bitmap_cache = True;
BOOL g_encryption = True;
int g_server_depth = 8;
BOOL g_use_rdp5 = False;
BOOL g_use_rdp5 = True;
int g_width = 800;
int g_height = 600;
uint32 g_keylayout = 0x409; /* Defaults to US keyboard layout */
@ -163,7 +163,7 @@ convert_colour(int in_colour)
else if (g_server_depth == 15)
{
SPLIT_COLOUR15(in_colour, r, g, b);
}
}
else if (g_server_depth == 16)
{
SPLIT_COLOUR16(in_colour, r, g, b);
@ -176,7 +176,7 @@ convert_colour(int in_colour)
{
MAKE_COLOUR32(in_colour, r, g, b);
}
return in_colour;
return in_colour;
}
/*****************************************************************************/
@ -356,7 +356,7 @@ ui_create_bitmap_ex(int width, int height, uint8 * data, int data_size,
d32++;
}
}
}
}
else if (g_server_depth == 24 && g_bs_bpp == 32)
{
for (i = 0; i < height; i++)
@ -376,7 +376,7 @@ ui_create_bitmap_ex(int width, int height, uint8 * data, int data_size,
d32++;
}
}
}
}
}
b->width = width;
b->height = height;
@ -1098,6 +1098,43 @@ ui_main(void)
return mi_main_loop();
}
/*****************************************************************************/
/* called after the command line parameters are processed */
/* returns boolean, non zero is ok */
int
ui_lib_main(void)
{
uint32 flags;
/* try to connect */
flags = RDP_LOGON_NORMAL;
if (g_password[0] != 0)
{
flags |= RDP_LOGON_AUTO;
}
if (!rdp_connect(g_servername, flags, g_domain, g_password,
g_shell, g_directory))
{
return 0;
}
/* create the window */
if (!mi_create_window())
{
error("mi_create_window failed\r\n");
return 0;
}
/* create backingstore stuff for use in bsops.c */
if (!mi_create_bs())
{
error("mi_create_bs failed\r\n");
return 0;
}
/* init backingstore */
bs_init();
/* if all ok, enter main loop */
return 1;
}
/*****************************************************************************/
/* produce a hex dump */
void

2
uirdesktop/uimain.h
Unescape View File

@ -21,6 +21,8 @@
/* in uimain.c */
int
ui_main(void);
int
ui_lib_main(void);
void
ui_invalidate(int x, int y, int cx, int cy);
int

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