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| author | Jim Kingdon <jkingdon@engr.sgi.com> | 1993-07-29 20:23:09 +0000 |
|---|---|---|
| committer | Jim Kingdon <jkingdon@engr.sgi.com> | 1993-07-29 20:23:09 +0000 |
| commit | 54a11a1df0a43316a688414197b1d5b67a281c0e (patch) | |
| tree | 172fd8dfea647210d04a44983d4a051f0bdf6651 /gdb/remote-udi.c | |
| parent | 9b311b223d9b6c0195c34354c553e6b64a52c9db (diff) | |
| download | gdb-54a11a1df0a43316a688414197b1d5b67a281c0e.zip gdb-54a11a1df0a43316a688414197b1d5b67a281c0e.tar.gz gdb-54a11a1df0a43316a688414197b1d5b67a281c0e.tar.bz2 | |
* remote-udi.c: Remove udi_timer, call to siginterrupt, and associated
obsolete junk which apparently had been copied from the
pre-serial.h remote.c, but which is no longer used.
Diffstat (limited to 'gdb/remote-udi.c')
| -rw-r--r-- | gdb/remote-udi.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/gdb/remote-udi.c b/gdb/remote-udi.c index dfcc008..edb42f7 100644 --- a/gdb/remote-udi.c +++ b/gdb/remote-udi.c @@ -125,22 +125,6 @@ typedef struct bkpt_entry_str static bkpt_entry_t bkpt_table[BKPT_TABLE_SIZE]; extern char dfe_errmsg[]; /* error string */ -/* Called when SIGALRM signal sent due to alarm() timeout. */ -#ifndef HAVE_TERMIO - -volatile int n_alarms; - -static void -udi_timer () -{ -#if 0 - if (kiodebug) - printf ("udi_timer called\n"); -#endif - n_alarms++; -} -#endif /* HAVE_TERMIO */ - /* malloc'd name of the program on the remote system. */ static char *prog_name = NULL; @@ -251,19 +235,6 @@ udi_open (name, from_tty) push_target (&udi_ops); -#ifndef HAVE_TERMIO -#ifndef NO_SIGINTERRUPT - /* Cause SIGALRM's to make reads fail with EINTR instead of resuming - the read. */ - if (siginterrupt (SIGALRM, 1) != 0) - error ("udi_open: siginterrupt() %s", safe_strerror(errno)); -#endif - - /* Set up read timeout timer. */ - if ((void (*)) signal (SIGALRM, udi_timer) == (void (*)) -1) - error ("udi_open: signal() %s", safe_strerror(errno)); -#endif - #if defined (LOG_FILE) log_file = fopen (LOG_FILE, "w"); if (log_file == NULL) |