--- pgp/contrib/langtool/charconv.c	2018/04/24 16:40:42	1.1
+++ pgp/contrib/langtool/charconv.c	2018/04/24 16:41:54	1.1.1.2
@@ -1,49 +1,49 @@
-#include <stdio.h>
-
-static unsigned char
-intern2cp850[] = {  /* ISO 8859-1 Latin Alphabet 1 (Latin-1) to IBM Code Page 850 */
-186, 205, 201, 187, 200, 188, 204, 185, 203, 202, 206, 223, 220, 219, 254, 242,
-179, 196, 218, 191, 192, 217, 195, 180, 194, 193, 197, 176, 177, 178, 213, 159,
-255, 173, 189, 156, 207, 190, 221, 245, 249, 184, 166, 174, 170, 240, 169, 238,
-248, 241, 253, 252, 239, 230, 244, 250, 247, 251, 167, 175, 172, 171, 243, 168,
-183, 181, 182, 199, 142, 143, 146, 128, 212, 144, 210, 211, 222, 214, 215, 216,
-209, 165, 227, 224, 226, 229, 153, 158, 157, 235, 233, 234, 154, 237, 232, 225,
-133, 160, 131, 198, 132, 134, 145, 135, 138, 130, 136, 137, 141, 161, 140, 139,
-208, 164, 149, 162, 147, 228, 148, 246, 155, 151, 163, 150, 129, 236, 231, 152
-};
-
-static unsigned char
-cp8502intern[] = {  /* IBM Code Page 850 to Latin-1 */
-199, 252, 233, 226, 228, 224, 229, 231, 234, 235, 232, 239, 238, 236, 196, 197,
-201, 230, 198, 244, 246, 242, 251, 249, 255, 214, 220, 248, 163, 216, 215, 159,
-225, 237, 243, 250, 241, 209, 170, 186, 191, 174, 172, 189, 188, 161, 171, 187,
-155, 156, 157, 144, 151, 193, 194, 192, 169, 135, 128, 131, 133, 162, 165, 147,
-148, 153, 152, 150, 145, 154, 227, 195, 132, 130, 137, 136, 134, 129, 138, 164,
-240, 208, 202, 203, 200, 158, 205, 206, 207, 149, 146, 141, 140, 166, 204, 139,
-211, 223, 212, 210, 245, 213, 181, 254, 222, 218, 219, 217, 253, 221, 175, 180,
-173, 177, 143, 190, 182, 167, 247, 184, 176, 168, 183, 185, 179, 178, 142, 160
-};
-
-main(argc, argv)
-char **argv;
-{
-	int c;
-
-	if (argc < 2 || strcmp(argv[1], "int") && strcmp(argv[1], "ext")) {
-		fprintf(stderr, "usage: convert [int|ext] [file]\n");
-		exit(1);
-	}
-	if (argc > 2) {
-		if (freopen(argv[2], "r", stdin) == NULL) {
-			perror(argv[2]);
-			exit(1);
-		}
-	}
-	if (strcmp(argv[1], "int"))
-		while ((c = getchar()) != EOF)
-			putchar(c & 0x80 ? intern2cp850[c&0x7f] : c);
-	else
-		while ((c = getchar()) != EOF)
-			putchar(c & 0x80 ? cp8502intern[c&0x7f] : c);
-	exit(0);
-}
+#include <stdio.h>
+
+static unsigned char
+intern2cp850[] = {  /* ISO 8859-1 Latin Alphabet 1 (Latin-1) to IBM Code Page 850 */
+186, 205, 201, 187, 200, 188, 204, 185, 203, 202, 206, 223, 220, 219, 254, 242,
+179, 196, 218, 191, 192, 217, 195, 180, 194, 193, 197, 176, 177, 178, 213, 159,
+255, 173, 189, 156, 207, 190, 221, 245, 249, 184, 166, 174, 170, 240, 169, 238,
+248, 241, 253, 252, 239, 230, 244, 250, 247, 251, 167, 175, 172, 171, 243, 168,
+183, 181, 182, 199, 142, 143, 146, 128, 212, 144, 210, 211, 222, 214, 215, 216,
+209, 165, 227, 224, 226, 229, 153, 158, 157, 235, 233, 234, 154, 237, 232, 225,
+133, 160, 131, 198, 132, 134, 145, 135, 138, 130, 136, 137, 141, 161, 140, 139,
+208, 164, 149, 162, 147, 228, 148, 246, 155, 151, 163, 150, 129, 236, 231, 152
+};
+
+static unsigned char
+cp8502intern[] = {  /* IBM Code Page 850 to Latin-1 */
+199, 252, 233, 226, 228, 224, 229, 231, 234, 235, 232, 239, 238, 236, 196, 197,
+201, 230, 198, 244, 246, 242, 251, 249, 255, 214, 220, 248, 163, 216, 215, 159,
+225, 237, 243, 250, 241, 209, 170, 186, 191, 174, 172, 189, 188, 161, 171, 187,
+155, 156, 157, 144, 151, 193, 194, 192, 169, 135, 128, 131, 133, 162, 165, 147,
+148, 153, 152, 150, 145, 154, 227, 195, 132, 130, 137, 136, 134, 129, 138, 164,
+240, 208, 202, 203, 200, 158, 205, 206, 207, 149, 146, 141, 140, 166, 204, 139,
+211, 223, 212, 210, 245, 213, 181, 254, 222, 218, 219, 217, 253, 221, 175, 180,
+173, 177, 143, 190, 182, 167, 247, 184, 176, 168, 183, 185, 179, 178, 142, 160
+};
+
+main(argc, argv)
+char **argv;
+{
+	int c;
+
+	if (argc < 2 || strcmp(argv[1], "int") && strcmp(argv[1], "ext")) {
+		fprintf(stderr, "usage: convert [int|ext] [file]\n");
+		exit(1);
+	}
+	if (argc > 2) {
+		if (freopen(argv[2], "r", stdin) == NULL) {
+			perror(argv[2]);
+			exit(1);
+		}
+	}
+	if (strcmp(argv[1], "int"))
+		while ((c = getchar()) != EOF)
+			putchar(c & 0x80 ? intern2cp850[c&0x7f] : c);
+	else
+		while ((c = getchar()) != EOF)
+			putchar(c & 0x80 ? cp8502intern[c&0x7f] : c);
+	exit(0);
+}