diff options
Diffstat (limited to 'coreutils/stty.c')
| -rw-r--r-- | coreutils/stty.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/coreutils/stty.c b/coreutils/stty.c index 22784a260..b48941429 100644 --- a/coreutils/stty.c +++ b/coreutils/stty.c @@ -158,13 +158,18 @@ 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 */ - unsigned short mask; /* Other bits to turn off for this mode */ - unsigned long bits; /* Bits to set for this mode */ + const char *name; /* Name given on command line */ + char type; /* Which structure element to change */ + 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 */ }; +/* We can optimize it further by using name[8] instead of char *name */ +/* but beware of "if (info->name == evenp)" checks! */ +/* Need to replace them with "if (info == &mode_info[EVENP_INDX])" */ + #define MI_ENTRY(N,T,F,B,M) { N, T, F, M, B } static const struct mode_info mode_info[] = { @@ -319,9 +324,9 @@ enum { /* Control character settings */ struct control_info { - const char *name; /* Name given on command line */ + const char *name; /* Name given on command line */ unsigned char saneval; /* Value to set for 'stty sane' */ - unsigned char offset; /* Offset in c_cc */ + unsigned char offset; /* Offset in c_cc */ }; /* Control characters */ @@ -968,9 +973,9 @@ static void set_mode(const struct mode_info *info, int reversed, if (bitsp) { if (reversed) - *bitsp = *bitsp & ~((unsigned long)info->mask) & ~info->bits; + *bitsp = *bitsp & ~info->mask & ~info->bits; else - *bitsp = (*bitsp & ~((unsigned long)info->mask)) | info->bits; + *bitsp = (*bitsp & ~info->mask) | info->bits; return; } |