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-rw-r--r--st.c27
1 files changed, 13 insertions, 14 deletions
diff --git a/st.c b/st.c
index 26053b0..17142a4 100644
--- a/st.c
+++ b/st.c
@@ -76,7 +76,7 @@ char *argv0;
#define LIMIT(x, a, b) (x) = (x) < (a) ? (a) : (x) > (b) ? (b) : (x)
#define ATTRCMP(a, b) ((a).mode != (b).mode || (a).fg != (b).fg || (a).bg != (b).bg)
#define IS_SET(flag) ((term.mode & (flag)) != 0)
-#define TIMEDIFF(t1, t2) ((t1.tv_sec-t2.tv_sec)*1000 + (t1.tv_usec-t2.tv_usec)/1000)
+#define TIMEDIFF(t1, t2) ((t1.tv_sec-t2.tv_sec)*1000 + (t1.tv_nsec-t2.tv_nsec)/10E6)
#define CEIL(x) (((x) != (int) (x)) ? (x) + 1 : (x))
#define MODBIT(x, set, bit) ((set) ? ((x) |= (bit)) : ((x) &= ~(bit)))
@@ -294,8 +294,8 @@ typedef struct {
char *clip;
Atom xtarget;
bool alt;
- struct timeval tclick1;
- struct timeval tclick2;
+ struct timespec tclick1;
+ struct timespec tclick2;
} Selection;
typedef union {
@@ -860,7 +860,7 @@ mousereport(XEvent *e) {
void
bpress(XEvent *e) {
- struct timeval now;
+ struct timespec now;
Mousekey *mk;
if(IS_SET(MODE_MOUSE) && !(e->xbutton.state & forceselmod)) {
@@ -877,7 +877,7 @@ bpress(XEvent *e) {
}
if(e->xbutton.button == Button1) {
- gettimeofday(&now, NULL);
+ clock_gettime(CLOCK_MONOTONIC, &now);
/* Clear previous selection, logically and visually. */
selclear(NULL);
@@ -3709,7 +3709,8 @@ run(void) {
int w = xw.w, h = xw.h;
fd_set rfd;
int xfd = XConnectionNumber(xw.dpy), xev, blinkset = 0, dodraw = 0;
- struct timeval drawtimeout, *tv = NULL, now, last, lastblink;
+ struct timespec drawtimeout, *tv = NULL, now, last, lastblink;
+ long deltatime;
/* Waiting for window mapping */
while(1) {
@@ -3725,17 +3726,15 @@ run(void) {
ttynew();
cresize(w, h);
- gettimeofday(&last, NULL);
+ clock_gettime(CLOCK_MONOTONIC, &last);
lastblink = last;
for(xev = actionfps;;) {
- long deltatime;
-
FD_ZERO(&rfd);
FD_SET(cmdfd, &rfd);
FD_SET(xfd, &rfd);
- if(select(MAX(xfd, cmdfd)+1, &rfd, NULL, NULL, tv) < 0) {
+ if(pselect(MAX(xfd, cmdfd)+1, &rfd, NULL, NULL, tv, NULL) < 0) {
if(errno == EINTR)
continue;
die("select failed: %s\n", strerror(errno));
@@ -3752,9 +3751,9 @@ run(void) {
if(FD_ISSET(xfd, &rfd))
xev = actionfps;
- gettimeofday(&now, NULL);
+ clock_gettime(CLOCK_MONOTONIC, &now);
drawtimeout.tv_sec = 0;
- drawtimeout.tv_usec = (1000/xfps) * 1000;
+ drawtimeout.tv_nsec = (1000/xfps) * 10E6;
tv = &drawtimeout;
dodraw = 0;
@@ -3789,9 +3788,9 @@ run(void) {
if(blinkset) {
if(TIMEDIFF(now, lastblink) \
> blinktimeout) {
- drawtimeout.tv_usec = 1;
+ drawtimeout.tv_nsec = 1000;
} else {
- drawtimeout.tv_usec = (1000 * \
+ drawtimeout.tv_nsec = (10E6 * \
(blinktimeout - \
TIMEDIFF(now,
lastblink)));