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Trivial changes: whitespace and modes.

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Remote whitespace at the ends of lines.
Remove blank lines from the ends of files.
Change modes on source files so that they
are not executable.

Signed-off-by: Dan Cross <cross@gajendra.net>
This commit is contained in:
Dan Cross 2020-01-10 14:44:21 +00:00
parent 77a0a5b519
commit fa325e9b42
1021 changed files with 5688 additions and 6193 deletions
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12
src/cmd/proof/font.c
View file

@ -108,12 +108,12 @@ dochar(Rune r[])
string(screen, p, display->black, ZP, f, s);
}
static int drawlog2[] = {
0, 0,
1, 1,
2, 2, 2, 2,
3, 3, 3, 3, 3, 3, 3, 3,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
static int drawlog2[] = {
0, 0,
1, 1,
2, 2, 2, 2,
3, 3, 3, 3, 3, 3, 3, 3,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
5
};

8
src/cmd/proof/htroff.c
View file

@ -302,8 +302,8 @@ readpage(void)
static void
spline(Image *b, int n, Point *pp)
{
long w, t1, t2, t3, fac=1000;
int i, j, steps=10;
long w, t1, t2, t3, fac=1000;
int i, j, steps=10;
Point p, q;
for (i = n; i > 0; i--)
@ -321,9 +321,9 @@ spline(Image *b, int n, Point *pp)
t2 = 3*fac/4 - w * w / fac;
w = w - fac/2;
t3 = w * w / (2*fac);
q.x = (t1*pp[i+2].x + t2*pp[i+1].x +
q.x = (t1*pp[i+2].x + t2*pp[i+1].x +
t3*pp[i].x + fac/2) / fac;
q.y = (t1*pp[i+2].y + t2*pp[i+1].y +
q.y = (t1*pp[i+2].y + t2*pp[i+1].y +
t3*pp[i].y + fac/2) / fac;
line(b, p, q, 0, 0, 0, display->black, ZP);
p = q;

4
src/cmd/proof/main.c
View file

@ -43,7 +43,7 @@ main(int argc, char *argv[])
{
char c;
int dotrack = 0;
libfont = unsharp(libfont);
ARGBEGIN{
case 'm': /* magnification */
@ -96,7 +96,7 @@ main(int argc, char *argv[])
loadfontname(c, "??");
mapscreen();
clearscreen();
readpage();
readpage();
}
/*