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| author |   rillig <rillig@NetBSD.org> | 2005-06-27 20:32:07 +0000 |
|---|---|---|
| committer | rillig <rillig@NetBSD.org> | 2005-06-27 20:32:07 +0000 |
| commit | 86af82ece770d2d27871e6083bc8eb4f7d2bbd3f (patch) | |
| tree | cd2014c5fbea48eec81891400b5a24d76024626d /banner | |
| parent | 38b77b2541ff8fe8f87fd82e8f088e5d03e06b4a (diff) | |
| download | bsdgames-darwin-86af82ece770d2d27871e6083bc8eb4f7d2bbd3f.tar.gz bsdgames-darwin-86af82ece770d2d27871e6083bc8eb4f7d2bbd3f.tar.zst bsdgames-darwin-86af82ece770d2d27871e6083bc8eb4f7d2bbd3f.zip | |
Changed the type of data_table to be unsigned char[] instead of char[],
because it is initialized with values >= SCHAR_MAX. Also removed two
unnecessary bit mask operations. These changes do not affect the actual
behavior. Also replaced an "#ifdef notdef" with "#if 0". All these
changes are mainly for reducing lint(1) warnings.
Diffstat (limited to 'banner')
| -rw-r--r-- | banner/banner.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/banner/banner.c b/banner/banner.c index 01100acb..f73a2260 100644 --- a/banner/banner.c +++ b/banner/banner.c @@ -1,4 +1,4 @@ -/* $NetBSD: banner.c,v 1.13 2005/06/27 19:49:20 rillig Exp $ */ +/* $NetBSD: banner.c,v 1.14 2005/06/27 20:32:07 rillig Exp $ */ /* * Copyright (c) 1980, 1993, 1994 @@ -39,7 +39,7 @@ __COPYRIGHT("@(#) Copyright (c) 1980, 1993, 1994\n\ #if 0 static char sccsid[] = "@(#)banner.c 8.4 (Berkeley) 4/29/95"; #else -__RCSID("$NetBSD: banner.c,v 1.13 2005/06/27 19:49:20 rillig Exp $"); +__RCSID("$NetBSD: banner.c,v 1.14 2005/06/27 20:32:07 rillig Exp $"); #endif #endif /* not lint */ @@ -87,7 +87,7 @@ const int asc_ptr[NCHARS] = { * is the next elt in array) and goto second * next element in array. */ -const char data_table[NBYTES] = { +const unsigned char data_table[NBYTES] = { /* 0 1 2 3 4 5 6 7 8 9 */ /* 0 */ 129, 227, 130, 34, 6, 90, 19, 129, 32, 10, /* 10 */ 74, 40, 129, 31, 12, 64, 53, 129, 30, 14, @@ -1102,7 +1102,7 @@ main(argc, argv) for (i = 0; i < NBYTES; i += 10) { printf("/* %4d */ ",i); for (j = i; j < i+10; j++) { - x = data_table[j] & 0377; + x = data_table[j]; printf(" %3d, ",x); } putchar('\n'); @@ -1139,7 +1139,7 @@ main(argc, argv) printf("bad pc: %d\n",pc); exit(1); } - x = data_table[pc] & 0377; + x = data_table[pc]; if (trace) printf("pc=%d, term=%d, max=%d, linen=%d, x=%d\n",pc,term,max,linen,x); if (x >= 128) { @@ -1159,7 +1159,7 @@ main(argc, argv) else { y = data_table[pc+1]; /* compensate for narrow teminals */ -#ifdef notdef +#if 0 /* notdef */ x = (x*width + (DWIDTH/2)) / DWIDTH; y = (y*width + (DWIDTH/2)) / DWIDTH; #endif |