diff options
Diffstat (limited to 'coreutils')
| -rw-r--r-- | coreutils/stty.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/coreutils/stty.c b/coreutils/stty.c index fe71f3d..60e4855 100644 --- a/coreutils/stty.c +++ b/coreutils/stty.c @@ -158,12 +158,12 @@ static const char stty_dec [] = "dec"; /* Each mode */ struct mode_info { - const char *name; /* Name given on command line */ - char type; /* Which structure element to change */ - char flags; /* Setting and display options */ + const char * const name; /* Name given on command line */ + const unsigned char type; /* Which structure element to change */ + const unsigned char flags; /* Setting and display options */ /* were using short here, but ppc32 was unhappy: */ - tcflag_t mask; /* Other bits to turn off for this mode */ - tcflag_t bits; /* Bits to set for this mode */ + const tcflag_t mask; /* Other bits to turn off for this mode */ + const tcflag_t bits; /* Bits to set for this mode */ }; /* We can optimize it further by using name[8] instead of char *name */ @@ -324,9 +324,9 @@ enum { /* Control character settings */ struct control_info { - const char *name; /* Name given on command line */ - unsigned char saneval; /* Value to set for 'stty sane' */ - unsigned char offset; /* Offset in c_cc */ + const char * const name; /* Name given on command line */ + const unsigned char saneval; /* Value to set for 'stty sane' */ + const unsigned char offset; /* Offset in c_cc */ }; /* Control characters */ @@ -967,10 +967,9 @@ static void display_changed(const struct termios *mode) wrapf("%s = %s;", control_info[i].name, visible(mode->c_cc[control_info[i].offset])); } - if ((mode->c_lflag & ICANON) == 0) { - wrapf("min = %d; time = %d;", (int) mode->c_cc[VMIN], - (int) mode->c_cc[VTIME]); - } + if ((mode->c_lflag & ICANON) == 0) + wrapf("min = %d; time = %d;", mode->c_cc[VMIN], mode->c_cc[VTIME]); + if (current_col) wrapf("\n"); for (i = 0; i < NUM_mode_info; ++i) { |