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remove drm stuff from libGL, this is now in libdrm 2.3.0

This commit is contained in:
Dave Airlie 2006-11-08 22:25:52 +00:00
parent 0ddd50c8ae
commit 4bb39f5899
1 changed files with 0 additions and 62 deletions
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62
src/glx/x11/glxext.c
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@ -722,68 +722,6 @@ static const __DRIinterfaceMethods interface_methods = {
__glXGetMscRateOML,
};
#define DRM_MAX_FDS 16
static struct {
char *BusID;
int fd;
int refcount;
} connection[DRM_MAX_FDS];
static int nr_fds = 0;
int drmOpenOnce(void *unused,
const char *BusID,
int *newlyopened)
{
int i;
int fd;
for (i = 0; i < nr_fds; i++)
if (strcmp(BusID, connection[i].BusID) == 0) {
connection[i].refcount++;
*newlyopened = 0;
return connection[i].fd;
}
fd = drmOpen(unused, BusID);
if (fd <= 0 || nr_fds == DRM_MAX_FDS)
return fd;
connection[nr_fds].BusID = strdup(BusID);
connection[nr_fds].fd = fd;
connection[nr_fds].refcount = 1;
*newlyopened = 1;
if (0)
fprintf(stderr, "saved connection %d for %s %d\n",
nr_fds, connection[nr_fds].BusID,
strcmp(BusID, connection[nr_fds].BusID));
nr_fds++;
return fd;
}
void drmCloseOnce(int fd)
{
int i;
for (i = 0; i < nr_fds; i++) {
if (fd == connection[i].fd) {
if (--connection[i].refcount == 0) {
drmClose(connection[i].fd);
free(connection[i].BusID);
if (i < --nr_fds)
connection[i] = connection[nr_fds];
return;
}
}
}
}
/**