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correct buffering

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This commit is contained in:
Matthias-Christian Ott 2008-06-15 09:19:22 +02:00
parent cf147ae9da
commit 3cb6793781
1 changed files with 16 additions and 15 deletions
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31
std.c
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@ -85,7 +85,7 @@ movea(int x, int y) {
y = MAX(y, lines); y = MAX(y, lines);
cx = x; cx = x;
cy = y; cy = y;
cmd("s %d,%d", x, y); cmd("seek(%d,%d)", x, y);
} }
void void
@ -186,10 +186,10 @@ parseesc(void) {
case 0: case 0:
case 22: case 22:
if(bold) if(bold)
cmd("b"); cmd("bold");
case 1: case 1:
if(!bold) if(!bold)
cmd("b"); cmd("bold");
break; break;
} }
} }
@ -204,7 +204,7 @@ parseesc(void) {
void void
scroll(int l) { scroll(int l) {
cmd("s %d, %d", cx, cy + l); cmd("seek(%d,%d)", cx, cy + l);
} }
void void
@ -279,17 +279,18 @@ main(int argc, char *argv[]) {
r = select(ptm + 1, &rfds, NULL, NULL, NULL); r = select(ptm + 1, &rfds, NULL, NULL, NULL);
if(r == -1) if(r == -1)
eprintn("error, cannot select"); eprintn("error, cannot select");
if(FD_ISSET(ptm, &rfds)) { if(FD_ISSET(ptm, &rfds))
c = getch(); do {
switch(c) { c = getch();
case '\033': switch(c) {
parseesc(); case '\033':
break; parseesc();
default: break;
putchar(c); default:
} putchar(c);
fflush(stdout); }
} fflush(stdout);
} while(rbuf.i < rbuf.n);
} }
return 0; return 0;
} }