3 convM2W, convW2M, drawfcallfmt, readwsysmsg, sizeW2M \- window system protocol
13 #include <drawfcall.h>
18 uint convM2W(uchar *ap, uint nap, Wsysmsg *w)
21 uint convW2M(Wsysmsg *w, uchar *ap, uint nap)
24 int drawfcallfmt(Fmt*)
27 int readwsysmsg(int fd, uchar *buf, uint nbuf)
30 uint sizeW2M(Wsysmsg *w)
32 These routines are analogues of the routines described in
34 They manipulate graphics device protocol messages
35 rather than 9P protocol messages.
36 The graphics device protocol is used for internal
37 communication between the
45 is the C structure corresponding to a protocol message.
47 The protocol is intentionally undocumented and may change.
49 .B \*9/src/libdraw/drawfcall.c