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--- a/rcp/rcp.c
+++ b/rcp/rcp.c
@@ -613,6 +613,7 @@
struct stat stb;
struct timeval tv[2];
enum { YES, NO, DISPLAYED } wrerr;
+ int werrno = 0;
BUF *bp;
off_t i, j, size;
char ch, *targ;
@@ -766,6 +767,7 @@
cp = bp->buf;
count = 0;
wrerr = NO;
+ werrno = 0;
for (i = 0; i < size; i += BUFSIZ) {
amt = BUFSIZ;
if (i + amt > size)
@@ -784,16 +786,20 @@
} while (amt > 0);
if (count == bp->cnt) {
if (wrerr == NO &&
- write(ofd, bp->buf, count) != count)
+ write(ofd, bp->buf, count) != count) {
wrerr = YES;
+ werrno = errno;
+ }
count = 0;
cp = bp->buf;
}
}
if (count != 0 && wrerr == NO &&
- write(ofd, bp->buf, count) != count)
+ write(ofd, bp->buf, count) != count) {
wrerr = YES;
- if (ftruncate(ofd, size)) {
+ werrno = errno;
+ }
+ if (wrerr == NO && ftruncate(ofd, size)) {
error("rcp: can't truncate %s: %s\n", np,
strerror(errno));
wrerr = DISPLAYED;
@@ -810,7 +816,7 @@
}
switch(wrerr) {
case YES:
- error("rcp: %s: %s\n", np, strerror(errno));
+ error("rcp: %s: %s\n", np, strerror(werrno));
break;
case NO:
(void)write(rem, "", 1);
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