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authorGravatar Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>2007-01-17 19:46:46 +0000
committerGravatar Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>2007-01-17 19:46:46 +0000
commit79cc55975fd35c2864871fdff942522e7295aa80 (patch)
tree283b4e2e2e6fe62fd7fd07b8b34399f11c51a6a9 /coreutils
parent8eb0549e5dedcc379839e91cec70ddbee0dc8130 (diff)
downloadbusybox-79cc55975fd35c2864871fdff942522e7295aa80.tar.gz
busybox-79cc55975fd35c2864871fdff942522e7295aa80.tar.bz2
- remove superfluous define that expanded to "!strcmp"
- remove some dead code
Diffstat (limited to 'coreutils')
-rw-r--r--coreutils/stty.c25
1 files changed, 3 insertions, 22 deletions
diff --git a/coreutils/stty.c b/coreutils/stty.c
index 69dee30b3..7206f2d11 100644
--- a/coreutils/stty.c
+++ b/coreutils/stty.c
@@ -450,9 +450,6 @@ static void perror_on_device(const char *fmt)
bb_perror_msg(fmt, device_name);
}
-/* No, inline won't be as efficient (gcc 3.4.3) */
-#define streq(a,b) (!strcmp((a),(b)))
-
/* Print format string MESSAGE and optional args.
Wrap to next line first if it won't fit.
Print a space first unless MESSAGE will start a new line */
@@ -531,7 +528,7 @@ static const struct mode_info *find_mode(const char *name)
{
int i;
for (i = 0; i < NUM_mode_info; ++i)
- if (streq(name, mode_info[i].name))
+ if (!strcmp(name, mode_info[i].name))
return &mode_info[i];
return 0;
}
@@ -540,7 +537,7 @@ static const struct control_info *find_control(const char *name)
{
int i;
for (i = 0; i < NUM_control_info; ++i)
- if (streq(name, control_info[i].name))
+ if (!strcmp(name, control_info[i].name))
return &control_info[i];
return 0;
}
@@ -558,21 +555,6 @@ enum {
static int find_param(const char * const name)
{
-#if 0
-#ifdef HAVE_C_LINE
- if (streq(name, "line")) return param_line;
-#endif
-#ifdef TIOCGWINSZ
- if (streq(name, "rows")) return param_rows;
- if (streq(name, "cols")) return param_cols;
- if (streq(name, "columns")) return param_cols;
- if (streq(name, "size")) return param_size;
-#endif
- if (streq(name, "speed")) return param_speed;
- if (streq(name, "ispeed")) return param_ispeed;
- if (streq(name, "ospeed")) return param_ospeed;
- return 0;
-#else
const char * const params[] = {
"line",
"rows",
@@ -590,7 +572,6 @@ static int find_param(const char * const name)
i |= 0x80;
}
return i;
-#endif
}
static int recover_mode(const char *arg, struct termios *mode)
@@ -909,7 +890,7 @@ static void set_control_char_or_die(const struct control_info *info,
value = xatoul_range_sfx(arg, 0, 0xff, stty_suffixes);
else if (arg[0] == '\0' || arg[1] == '\0')
value = arg[0];
- else if (streq(arg, "^-") || streq(arg, "undef"))
+ else if (!strcmp(arg, "^-") || !strcmp(arg, "undef"))
value = _POSIX_VDISABLE;
else if (arg[0] == '^') { /* Ignore any trailing junk (^Cjunk) */
value = arg[1] & 0x1f; /* Non-letters get weird results */