diff options
Diffstat (limited to 'src/libdraw/drawclient.c')
| -rw-r--r-- | src/libdraw/drawclient.c | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/src/libdraw/drawclient.c b/src/libdraw/drawclient.c index f0b1d388..ef0356b8 100644 --- a/src/libdraw/drawclient.c +++ b/src/libdraw/drawclient.c @@ -23,10 +23,10 @@ int _displayconnect(Display *d) { int pid, p[2]; - + fmtinstall('W', drawfcallfmt); fmtinstall('H', encodefmt); - + if(pipe(p) < 0) return -1; if((pid=fork()) < 0){ @@ -84,7 +84,7 @@ _displaymux(Display *d) d->mux->settag = drawsettag; d->mux->aux = d; muxinit(d->mux); - + return 0; } @@ -94,7 +94,7 @@ drawsend(Mux *mux, void *vmsg) int n; uchar *msg; Display *d; - + msg = vmsg; GET(msg, n); d = mux->aux; @@ -148,7 +148,7 @@ drawgettag(Mux *mux, void *vmsg) { uchar *msg; USED(mux); - + msg = vmsg; return msg[4]; } @@ -158,7 +158,7 @@ drawsettag(Mux *mux, void *vmsg, uint tag) { uchar *msg; USED(mux); - + msg = vmsg; msg[4] = tag; return 0; @@ -169,7 +169,7 @@ displayrpc(Display *d, Wsysmsg *tx, Wsysmsg *rx, void **freep) { int n, nn; void *tpkt, *rpkt; - + n = sizeW2M(tx); tpkt = malloc(n); if(freep) @@ -295,7 +295,7 @@ int _displaycursor(Display *d, Cursor *c, Cursor2 *c2) { Wsysmsg tx, rx; - + tx.type = Tcursor2; if(c == nil){ memset(&tx.cursor, 0, sizeof tx.cursor); @@ -316,7 +316,7 @@ int _displaybouncemouse(Display *d, Mouse *m) { Wsysmsg tx, rx; - + tx.type = Tbouncemouse; tx.mouse = *m; return displayrpc(d, &tx, &rx, nil); @@ -326,7 +326,7 @@ int _displaylabel(Display *d, char *label) { Wsysmsg tx, rx; - + tx.type = Tlabel; tx.label = label; return displayrpc(d, &tx, &rx, nil); @@ -338,7 +338,7 @@ _displayrdsnarf(Display *d) void *p; char *s; Wsysmsg tx, rx; - + tx.type = Trdsnarf; if(displayrpc(d, &tx, &rx, &p) < 0) return nil; @@ -351,7 +351,7 @@ int _displaywrsnarf(Display *d, char *snarf) { Wsysmsg tx, rx; - + tx.type = Twrsnarf; tx.snarf = snarf; return displayrpc(d, &tx, &rx, nil); @@ -362,7 +362,7 @@ _displayrddraw(Display *d, void *v, int n) { void *p; Wsysmsg tx, rx; - + tx.type = Trddraw; tx.count = n; if(displayrpc(d, &tx, &rx, &p) < 0) @@ -376,7 +376,7 @@ int _displaywrdraw(Display *d, void *v, int n) { Wsysmsg tx, rx; - + tx.type = Twrdraw; tx.count = n; tx.data = v; @@ -398,7 +398,7 @@ int _displayresize(Display *d, Rectangle r) { Wsysmsg tx, rx; - + tx.type = Tresize; tx.rect = r; return displayrpc(d, &tx, &rx, nil); @@ -409,7 +409,7 @@ canreadfd(int fd) { fd_set rs, ws, xs; struct timeval tv; - + FD_ZERO(&rs); FD_ZERO(&ws); FD_ZERO(&xs); @@ -423,4 +423,3 @@ canreadfd(int fd) return 1; return 0; } - |