From d4a6dc8910014eb18eb72afa566c9839a9957b47 Mon Sep 17 00:00:00 2001 From: cinap_lenrek Date: Sat, 29 Apr 2017 21:03:52 +0200 Subject: libdraw: get rid of _drawdebug variable --- sys/include/ape/draw.h | 1 - sys/include/draw.h | 1 - sys/src/libdraw/init.c | 7 ++----- 3 files changed, 2 insertions(+), 7 deletions(-) diff --git a/sys/include/ape/draw.h b/sys/include/ape/draw.h index 09e43ccc5..44183e431 100644 --- a/sys/include/ape/draw.h +++ b/sys/include/ape/draw.h @@ -509,7 +509,6 @@ extern Font *font; extern Image *screen; extern Screen *_screen; extern int _cursorfd; -extern int _drawdebug; /* set to 1 to see errors from flushimage */ extern void _setdrawop(Display*, Drawop); #define BGSHORT(p) ((p)[0]|((p)[1]<<8)) diff --git a/sys/include/draw.h b/sys/include/draw.h index c6b62d4b7..2200b0243 100644 --- a/sys/include/draw.h +++ b/sys/include/draw.h @@ -502,7 +502,6 @@ extern Font *font; extern Image *screen; extern Screen *_screen; extern int _cursorfd; -extern int _drawdebug; /* set to 1 to see errors from flushimage */ extern void _setdrawop(Display*, Drawop); #define BGSHORT(p) ((p)[0]|((p)[1]<<8)) diff --git a/sys/src/libdraw/init.c b/sys/src/libdraw/init.c index 90619032f..ce6f0bc6c 100644 --- a/sys/src/libdraw/init.c +++ b/sys/src/libdraw/init.c @@ -5,7 +5,6 @@ Display *display; Font *font; Image *screen; -int _drawdebug = 0; static char deffontname[] = "*default*"; Screen *_screen; @@ -411,15 +410,13 @@ static int doflush(Display *d) { - int n, nn; + int n; n = d->bufp-d->buf; if(n <= 0) return 1; - if((nn=write(d->fd, d->buf, n)) != n){ - if(_drawdebug) - fprint(2, "flushimage fail: d=%p: n=%d nn=%d %r\n", d, n, nn); /**/ + if(write(d->fd, d->buf, n) != n){ d->bufp = d->buf; /* might as well; chance of continuing */ return -1; } -- cgit v1.2.3