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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
Download patch file Download diff file Expand all files Collapse all files

48
src/cmd/deroff.c
View file

@ -13,7 +13,7 @@
* Deroff follows .so and .nx commands, removes contents of macro
* definitions, equations (both .EQ ... .EN and $...$),
* Tbl command sequences, and Troff backslash vconstructions.
*
*
* All input is through the C macro; the most recently read character is in c.
*/
@ -37,7 +37,7 @@
#define C fC()
#define C1 fC1()
#define SKIP while(C != '\n')
#define SKIP while(C != '\n')
#define SKIP1 while(C1 != '\n')
#define SKIP_TO_COM SKIP;\
SKIP;\
@ -211,7 +211,7 @@ skeqn(void)
c = C1;
else if(c == '"')
while(C1 != '"')
if(c == '\\')
if(c == '\\')
C1;
if (msflag)
eqnflag = 1;
@ -257,9 +257,9 @@ getfname(void)
Rune r;
Dir *dir;
struct chain
{
struct chain* nextp;
char* datap;
{
struct chain* nextp;
char* datap;
} *q;
static struct chain *namechain= 0;
@ -470,7 +470,7 @@ comx:
else
if(filesp==files && c1=='T' && (c2=='S' || c2=='C' || c2=='&')) {
if(msflag)
stbl();
stbl();
else
tbl();
}
@ -512,11 +512,11 @@ comx:
SKIP;
else
if(c1=='h' && c2=='w')
SKIP;
SKIP;
else
if(msflag && c1 == 'T' && c2 == 'L') {
SKIP_TO_COM;
goto comx;
goto comx;
}
else
if(msflag && c1=='N' && c2 == 'R')
@ -526,17 +526,17 @@ comx:
if(mac==MM)SKIP;
else {
SKIP_TO_COM;
goto comx;
goto comx;
}
} else
if(msflag && c1=='F' && c2=='S') {
SKIP_TO_COM;
goto comx;
goto comx;
}
else
if(msflag && (c1=='S' || c1=='N') && c2=='H') {
SKIP_TO_COM;
goto comx;
goto comx;
} else
if(c1 == 'U' && c2 == 'X') {
if(wordflag)
@ -546,7 +546,7 @@ comx:
} else
if(msflag && c1=='O' && c2=='K') {
SKIP_TO_COM;
goto comx;
goto comx;
} else
if(msflag && c1=='N' && c2=='D')
SKIP;
@ -565,11 +565,11 @@ comx:
if(!msflag && c1=='P' && c2=='S') {
inpic();
} else
if(msflag && (c1=='D' || c1=='N' || c1=='K'|| c1=='P') && c2=='S') {
sdis(c1, 'E');
if(msflag && (c1=='D' || c1=='N' || c1=='K'|| c1=='P') && c2=='S') {
sdis(c1, 'E');
} else
if(msflag && (c1 == 'K' && c2 == 'F')) {
sdis(c1,'E');
if(msflag && (c1 == 'K' && c2 == 'F')) {
sdis(c1,'E');
} else
if(msflag && c1=='n' && c2=='f')
sdis('f','i');
@ -601,8 +601,8 @@ void
macro(void)
{
if(msflag) {
do {
SKIP1;
do {
SKIP1;
} while(C1 != '.' || C1 != '.' || C1 == '.');
if(c != '\n')
SKIP;
@ -660,7 +660,7 @@ sdis(char a1, char a2)
SKIP1;
} else
if(a1 == 'D' && c1 == 'E' && c2 == 'Q') {
eqn();
eqn();
eqnf = 0;
} else
if(a1 == 'f') {
@ -720,8 +720,8 @@ eqn(void)
Bputc(&bout, 'x');
Bputc(&bout, ' ');
if(last) {
Bputc(&bout, last);
Bputc(&bout, '\n');
Bputc(&bout, last);
Bputc(&bout, '\n');
}
}
return;
@ -744,7 +744,7 @@ eqn(void)
dflg = 0;
}
if(c != '\n')
while(C1 != '\n') {
while(C1 != '\n') {
if(chars[c] == PUNCT)
last = c;
else
@ -762,7 +762,7 @@ backsl(void)
{
int bdelim;
sw:
sw:
switch(C1)
{
case '"':