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* 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.
This commit is contained in:
Jim Kingdon 1993-07-29 20:23:09 +00:00
parent 9b311b223d
commit 54a11a1df0
2 changed files with 6 additions and 29 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
Thu Jul 29 12:09:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
* 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.
Thu Jul 29 12:36:20 1993 Fred Fish (fnf@deneb.cygnus.com)
* Makefile.in (NONSRC): Need 29k-share/README, not

29
gdb/remote-udi.c
View File

@ -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)