X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=src%2Flarc.c;h=c6f8f1ca111705a11dd744ac01e458e95377366d;hb=ea219082575096f592ce2f40bae3ae7720b63212;hp=3ddef3b0492cb6414311036814740ee312eb4e34;hpb=077cef7772dffae0d607aeb199b515c5027e25c6;p=lha%2Flha.git

diff --git a/src/larc.c b/src/larc.c
index 3ddef3b..c6f8f1c 100644
--- a/src/larc.c
+++ b/src/larc.c
@@ -1,88 +1,92 @@
 /* ------------------------------------------------------------------------ */
-/* LHa for UNIX    															*/
-/*				larc.c -- extra *.lzs										*/
-/*																			*/
-/*		Modified          		Nobutaka Watazaki							*/
-/*																			*/
-/*	Ver. 1.14 	Source All chagned				1995.01.14	N.Watazaki		*/
+/* LHa for UNIX                                                             */
+/*              larc.c -- extra *.lzs                                       */
+/*                                                                          */
+/*      Modified                Nobutaka Watazaki                           */
+/*                                                                          */
+/*  Ver. 1.14   Source All chagned              1995.01.14  N.Watazaki      */
 /* ------------------------------------------------------------------------ */
 #include "lha.h"
 
 /* ------------------------------------------------------------------------ */
 static int      flag, flagcnt, matchpos;
 /* ------------------------------------------------------------------------ */
+/* lzs */
 unsigned short
 decode_c_lzs( /*void*/ )
 {
-	if (getbits(1)) {
-		return getbits(8);
-	}
-	else {
-		matchpos = getbits(11);
-		return getbits(4) + 0x100;
-	}
+    if (getbits(1)) {
+        return getbits(8);
+    }
+    else {
+        matchpos = getbits(11);
+        return getbits(4) + 0x100;
+    }
 }
 
 /* ------------------------------------------------------------------------ */
+/* lzs */
 unsigned short
 decode_p_lzs( /*void*/ )
 {
-	return (loc - matchpos - MAGIC0) & 0x7ff;
+    return (loc - matchpos - MAGIC0) & 0x7ff;
 }
 
 /* ------------------------------------------------------------------------ */
+/* lzs */
 void
 decode_start_lzs( /*void*/ )
 {
-	init_getbits();
+    init_getbits();
+    init_code_cache();
 }
 
 /* ------------------------------------------------------------------------ */
+/* lz5 */
 unsigned short
 decode_c_lz5( /*void*/ )
 {
-	int             c;
+    int             c;
 
-	if (flagcnt == 0) {
-		flagcnt = 8;
-		flag = getc(infile);
-	}
-	flagcnt--;
-	c = getc(infile);
-	if ((flag & 1) == 0) {
-		matchpos = c;
-		c = getc(infile);
-		matchpos += (c & 0xf0) << 4;
-		c &= 0x0f;
-		c += 0x100;
-	}
-	flag >>= 1;
-	return c;
+    if (flagcnt == 0) {
+        flagcnt = 8;
+        flag = getc(infile);
+    }
+    flagcnt--;
+    c = getc(infile);
+    if ((flag & 1) == 0) {
+        matchpos = c;
+        c = getc(infile);
+        matchpos += (c & 0xf0) << 4;
+        c &= 0x0f;
+        c += 0x100;
+    }
+    flag >>= 1;
+    return c;
 }
 
 /* ------------------------------------------------------------------------ */
+/* lz5 */
 unsigned short
 decode_p_lz5( /*void*/ )
 {
-	return (loc - matchpos - MAGIC5) & 0xfff;
+    return (loc - matchpos - MAGIC5) & 0xfff;
 }
 
 /* ------------------------------------------------------------------------ */
+/* lz5 */
 void
 decode_start_lz5( /*void*/ )
 {
-	int             i;
+    int             i;
 
-	flagcnt = 0;
-	for (i = 0; i < 256; i++)
-		memset(&text[i * 13 + 18], i, 13);
-	for (i = 0; i < 256; i++)
-		text[256 * 13 + 18 + i] = i;
-	for (i = 0; i < 256; i++)
-		text[256 * 13 + 256 + 18 + i] = 255 - i;
-	memset(&text[256 * 13 + 512 + 18], 0, 128);
-	memset(&text[256 * 13 + 512 + 128 + 18], ' ', 128 - 18);
+    flagcnt = 0;
+    for (i = 0; i < 256; i++)
+        memset(&dtext[i * 13 + 18], i, 13);
+    for (i = 0; i < 256; i++)
+        dtext[256 * 13 + 18 + i] = i;
+    for (i = 0; i < 256; i++)
+        dtext[256 * 13 + 256 + 18 + i] = 255 - i;
+    memset(&dtext[256 * 13 + 512 + 18], 0, 128);
+    memset(&dtext[256 * 13 + 512 + 128 + 18], ' ', 128 - 18);
 }
-/* Local Variables: */
-/* tab-width : 4 */
-/* End: */