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diff --git a/sys/dev/speaker/spkr.c b/sys/dev/speaker/spkr.c
--- a/sys/dev/speaker/spkr.c
+++ b/sys/dev/speaker/spkr.c
@@ -121,12 +121,6 @@
* except possibly at physical block boundaries.
*/
-#ifndef __bool_true_false_are_defined
-typedef int bool;
-#endif
-#define TRUE 1
-#define FALSE 0
-
#define dtoi(c) ((c) - '0')
static int octave; /* currently selected octave */
@@ -182,8 +176,8 @@
whole = (100 * SECS_PER_MIN * WHOLE_NOTE) / DFLT_TEMPO;
fill = NORMAL;
value = DFLT_VALUE;
- octtrack = FALSE;
- octprefix = TRUE; /* act as though there was an initial O(n) */
+ octtrack = false;
+ octprefix = true; /* act as though there was an initial O(n) */
}
/*
@@ -280,7 +274,7 @@
pitch -= OCTAVE_NOTES;
}
}
- octprefix = FALSE;
+ octprefix = false;
lastpitch = pitch;
/* ...which may in turn be followed by an override time value */
@@ -309,29 +303,29 @@
break;
case 'O':
if (cp[1] == 'N' || cp[1] == 'n') {
- octprefix = octtrack = FALSE;
+ octprefix = octtrack = false;
++cp;
slen--;
} else if (cp[1] == 'L' || cp[1] == 'l') {
- octtrack = TRUE;
+ octtrack = true;
++cp;
slen--;
} else {
GETNUM(cp, octave);
if (octave >= nitems(pitchtab) / OCTAVE_NOTES)
octave = DFLT_OCTAVE;
- octprefix = TRUE;
+ octprefix = true;
}
break;
case '>':
if (octave < nitems(pitchtab) / OCTAVE_NOTES - 1)
octave++;
- octprefix = TRUE;
+ octprefix = true;
break;
case '<':
if (octave > 0)
octave--;
- octprefix = TRUE;
+ octprefix = true;
break;
case 'N':
GETNUM(cp, pitch);
@@ -396,7 +390,7 @@
* endtone(), and rest() functions defined above.
*/
-static int spkr_active = FALSE; /* exclusion flag */
+static bool spkr_active = false; /* exclusion flag */
static char *spkr_inbuf; /* incoming buf */
static int
@@ -414,7 +408,7 @@
#endif /* DEBUG */
playinit();
spkr_inbuf = malloc(DEV_BSIZE, M_SPKR, M_WAITOK);
- spkr_active = TRUE;
+ spkr_active = true;
return(0);
}
}
@@ -455,7 +449,7 @@
wakeup(&endtone);
wakeup(&endrest);
free(spkr_inbuf, M_SPKR);
- spkr_active = FALSE;
+ spkr_active = false;
return(0);
}

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