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* corelow.c, exec.c, inftarg.c, m3-nat.c, op50-rom.c, procfs.c,
[deliverable/binutils-gdb.git]
/
gdb
/
ser-tcp.c
diff --git
a/gdb/ser-tcp.c
b/gdb/ser-tcp.c
index 9eb9647eb5752def8128afd637803dab0489be6d..7e5735b53512dbd3086ca78a34d8e943f0b7945d 100644
(file)
--- a/
gdb/ser-tcp.c
+++ b/
gdb/ser-tcp.c
@@
-218,7
+218,12
@@
tcp_readchar(scb, timeout)
if (status < 0)
return status;
- scb->bufcnt = read(scb->fd, scb->buf, BUFSIZ);
+ while (1)
+ {
+ scb->bufcnt = read(scb->fd, scb->buf, BUFSIZ);
+ if (scb->bufcnt != -1 || errno != EINTR)
+ break;
+ }
if (scb->bufcnt <= 0)
if (scb->bufcnt == 0)
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