diff options
Diffstat (limited to 'x11vnc/util.h')
| -rw-r--r-- | x11vnc/util.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/x11vnc/util.h b/x11vnc/util.h index e919cf3..92e5e00 100644 --- a/x11vnc/util.h +++ b/x11vnc/util.h @@ -4,6 +4,8 @@ /* -- util.h -- */ extern int nfix(int i, int n); +extern int nmin(int n, int m); +extern int nmax(int n, int m); extern int nabs(int n); extern double dabs(double x); extern void lowercase(char *str); @@ -31,6 +33,8 @@ extern double rfac(void); extern void rfbPE(long usec); extern void rfbCFD(long usec); +extern double rect_overlap(int x1, int y1, int x2, int y2, int X1, int Y1, + int X2, int Y2); #define NONUL(x) ((x) ? (x) : "") |