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Diffstat (limited to 'usr/src/lib/libbc/libc/gen/common/strtol.c')
-rw-r--r--usr/src/lib/libbc/libc/gen/common/strtol.c79
1 files changed, 0 insertions, 79 deletions
diff --git a/usr/src/lib/libbc/libc/gen/common/strtol.c b/usr/src/lib/libbc/libc/gen/common/strtol.c
deleted file mode 100644
index 5871be330f..0000000000
--- a/usr/src/lib/libbc/libc/gen/common/strtol.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (the "License"). You may not use this file except in compliance
- * with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-/* Copyright (c) 1984 AT&T */
-/* All Rights Reserved */
-
-#pragma ident "%Z%%M% %I% %E% SMI" /* from S5R2 2.1 */
-
-/*LINTLIBRARY*/
-#include <ctype.h>
-#define DIGIT(x) (isdigit(x) ? (x) - '0' : \
- islower(x) ? (x) + 10 - 'a' : (x) + 10 - 'A')
-#define MBASE ('z' - 'a' + 1 + 10)
-
-long
-strtol(str, ptr, base)
-register char *str;
-char **ptr;
-register int base;
-{
- register long val;
- register int c;
- int xx, neg = 0;
-
- if (ptr != (char **)0)
- *ptr = str; /* in case no number is formed */
- if (base < 0 || base > MBASE)
- return (0); /* base is invalid -- should be a fatal error */
- if (!isalnum(c = *str)) {
- while (isspace(c))
- c = *++str;
- switch (c) {
- case '-':
- neg++;
- case '+': /* fall-through */
- c = *++str;
- }
- }
- if (base == 0)
- if (c != '0')
- base = 10;
- else if (str[1] == 'x' || str[1] == 'X')
- base = 16;
- else
- base = 8;
- /*
- * for any base > 10, the digits incrementally following
- * 9 are assumed to be "abc...z" or "ABC...Z"
- */
- if (!isalnum(c) || (xx = DIGIT(c)) >= base)
- return (0); /* no number formed */
- if (base == 16 && c == '0' && isxdigit(str[2]) &&
- (str[1] == 'x' || str[1] == 'X'))
- c = *(str += 2); /* skip over leading "0x" or "0X" */
- for (val = -DIGIT(c); isalnum(c = *++str) && (xx = DIGIT(c)) < base; )
- /* accumulate neg avoids surprises near MAXLONG */
- val = base * val - xx;
- if (ptr != (char **)0)
- *ptr = str;
- return (neg ? val : -val);
-}