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Use defines to improve clarity

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MFC after:	2 weeks
This commit is contained in:
Baptiste Daroussin 2015-05-01 17:33:32 +00:00
parent f6240da93c
commit a9da03ef30
1 changed files with 5 additions and 5 deletions
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10
usr.bin/col/col.c
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@ -321,7 +321,7 @@ main(int argc, char **argv)
/* make sure we leave things in a sane state */
if (last_set != CS_NORMAL)
PUTC('\017');
PUTC(SI);
/* flush out the last few blank lines */
nblank_lines = max_line - this_line;
@ -377,8 +377,8 @@ flush_blanks(void)
for (i = nb; --i >= 0;)
PUTC('\n');
if (half) {
PUTC('\033');
PUTC('9');
PUTC(ESC);
PUTC(FHLF);
if (!nb)
PUTC('\r');
}
@ -480,10 +480,10 @@ flush_line(LINE *l)
if (c->c_set != last_set) {
switch (c->c_set) {
case CS_NORMAL:
PUTC('\017');
PUTC(SI);
break;
case CS_ALTERNATE:
PUTC('\016');
PUTC(SO);
}
last_set = c->c_set;
}