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Print 8bit chars from the net if current locale allows them

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This commit is contained in:
Andrey A. Chernov 1996-03-10 23:33:48 +00:00
parent 0946c36c96
commit a0a4788922
1 changed files with 3 additions and 2 deletions
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5
usr.bin/finger/net.c
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@ -141,15 +141,16 @@ netfinger(name)
int lastc = '\n';
while ((c = getc(fp)) != EOF) {
c &= 0x7f;
if (c == 0x0d) {
if (lastc == '\r') /* ^M^M - skip dupes */
continue;
c = '\n';
lastc = '\r';
} else {
if (!isprint(c) && !isspace(c))
if (!isprint(c) && !isspace(c)) {
c &= 0x7f;
c |= 0x40;
}
if (lastc != '\r' || c != '\n')
lastc = c;
else {