diff options
Diffstat (limited to 'gdb/ser-unix.c')
| -rw-r--r-- | gdb/ser-unix.c | 30 |
1 files changed, 18 insertions, 12 deletions
diff --git a/gdb/ser-unix.c b/gdb/ser-unix.c index b79ebff2998..0ac6c2d37a8 100644 --- a/gdb/ser-unix.c +++ b/gdb/ser-unix.c @@ -388,7 +388,8 @@ hardwire_raw (struct serial *scb) struct hardwire_ttystate state; if (get_tty_state (scb, &state)) - fprintf_unfiltered (gdb_stderr, "get_tty_state failed: %s\n", safe_strerror (errno)); + fprintf_unfiltered (gdb_stderr, "get_tty_state failed: %s\n", + safe_strerror (errno)); #ifdef HAVE_TERMIOS state.termios.c_iflag = 0; @@ -431,7 +432,8 @@ hardwire_raw (struct serial *scb) scb->current_timeout = 0; if (set_tty_state (scb, &state)) - fprintf_unfiltered (gdb_stderr, "set_tty_state failed: %s\n", safe_strerror (errno)); + fprintf_unfiltered (gdb_stderr, "set_tty_state failed: %s\n", + safe_strerror (errno)); } /* Wait for input on scb, with timeout seconds. Returns 0 on success, @@ -497,7 +499,8 @@ wait_for (struct serial *scb, int timeout) struct hardwire_ttystate state; if (get_tty_state (scb, &state)) - fprintf_unfiltered (gdb_stderr, "get_tty_state failed: %s\n", safe_strerror (errno)); + fprintf_unfiltered (gdb_stderr, "get_tty_state failed: %s\n", + safe_strerror (errno)); #ifdef HAVE_TERMIOS if (timeout < 0) @@ -549,17 +552,19 @@ wait_for (struct serial *scb, int timeout) #endif if (set_tty_state (scb, &state)) - fprintf_unfiltered (gdb_stderr, "set_tty_state failed: %s\n", safe_strerror (errno)); + fprintf_unfiltered (gdb_stderr, "set_tty_state failed: %s\n", + safe_strerror (errno)); return 0; } #endif /* HAVE_TERMIO || HAVE_TERMIOS */ } -/* Read a character with user-specified timeout. TIMEOUT is number of seconds - to wait, or -1 to wait forever. Use timeout of 0 to effect a poll. Returns - char if successful. Returns SERIAL_TIMEOUT if timeout expired, EOF if line - dropped dead, or SERIAL_ERROR for any other error (see errno in that case). */ +/* Read a character with user-specified timeout. TIMEOUT is number of + seconds to wait, or -1 to wait forever. Use timeout of 0 to effect + a poll. Returns char if successful. Returns SERIAL_TIMEOUT if + timeout expired, EOF if line dropped dead, or SERIAL_ERROR for any + other error (see errno in that case). */ /* FIXME: cagney/1999-09-16: Don't replace this with the equivalent ser_base*() until the old TERMIOS/SGTTY/... timer code has been @@ -631,7 +636,7 @@ do_hardwire_readchar (struct serial *scb, int timeout) else if (errno == EINTR) continue; else - return SERIAL_ERROR; /* Got an error from read */ + return SERIAL_ERROR; /* Got an error from read. */ } scb->bufcnt = status; @@ -773,13 +778,14 @@ rate_to_code (int rate) { if (i) { - warning (_("Invalid baud rate %d. Closest values are %d and %d."), - rate, baudtab[i - 1].rate, baudtab[i].rate); + warning (_("Invalid baud rate %d. " + "Closest values are %d and %d."), + rate, baudtab[i - 1].rate, baudtab[i].rate); } else { warning (_("Invalid baud rate %d. Minimum value is %d."), - rate, baudtab[0].rate); + rate, baudtab[0].rate); } return -1; } |