/*
- * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 1998-2008 Apple Inc. All rights reserved.
*
- * @APPLE_LICENSE_OSREFERENCE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
*
- * This file contains Original Code and/or Modifications of Original Code
- * as defined in and that are subject to the Apple Public Source License
- * Version 2.0 (the 'License'). You may not use this file except in
- * compliance with the License. The rights granted to you under the
- * License may not be used to create, or enable the creation or
- * redistribution of, unlawful or unlicensed copies of an Apple operating
- * system, or to circumvent, violate, or enable the circumvention or
- * violation of, any terms of an Apple operating system software license
- * agreement.
- *
- * Please obtain a copy of the License at
- * http://www.opensource.apple.com/apsl/ and read it before using this
- * file.
- *
- * The Original Code and all software distributed under the License are
- * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
- * Please see the License for the specific language governing rights and
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
+ *
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
* limitations under the License.
- *
- * @APPLE_LICENSE_OSREFERENCE_HEADER_END@
+ *
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
*/
-/* Copyright (c) 1995 NeXT Computer, Inc. All rights reserved.
+
+/*
+ * Copyright (c) 1995 NeXT Computer, Inc. All rights reserved.
*
* strol.c - The functions strtol() & strtoul() are exported as public API
* via the header file ~driverkit/generalFuncs.h
* Commented out references to errno.
*/
-/*-
+/*
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
*
#include <sys/types.h>
#include <machine/limits.h>
+
+long strtol(const char *nptr, char **endptr, int base);
+unsigned long strtoul(const char *nptr, char **endptr, int base);
+quad_t strtoq(const char *nptr, char **endptr, int base);
+u_quad_t strtouq(const char *nptr, char **endptr, int base);
+char *strchr(const char *str, int ch);
+char *strncat(char *s1, const char *s2, unsigned long n);
+
+
typedef int BOOL;
static inline BOOL
* alphabets and digits are each contiguous.
*/
long
-strtol(nptr, endptr, base)
- const char *nptr;
- char **endptr;
- register int base;
+strtol(const char *nptr, char **endptr, int base)
{
register const char *s = nptr;
register unsigned long acc;
} else if (neg)
acc = -acc;
if (endptr != 0)
- *endptr = (char *)(any ? s - 1 : nptr);
+ {
+ if(any)
+ {
+ *endptr = __CAST_AWAY_QUALIFIER(s - 1, const, char *);
+ }
+ else
+ {
+ *endptr = __CAST_AWAY_QUALIFIER(nptr, const, char *);
+ }
+ }
return (acc);
}
unsigned long
-strtoul(nptr, endptr, base)
- const char *nptr;
- char **endptr;
- register int base;
+strtoul(const char *nptr, char **endptr, int base)
{
register const char *s = nptr;
register unsigned long acc;
} else if (neg)
acc = -acc;
if (endptr != 0)
- *endptr = (char *)(any ? s - 1 : nptr);
+ {
+ if(any)
+ {
+ *endptr = __CAST_AWAY_QUALIFIER(s - 1, const, char *);
+ }
+ else
+ {
+ *endptr = __CAST_AWAY_QUALIFIER(nptr, const, char *);
+ }
+ }
+
return (acc);
}
* alphabets and digits are each contiguous.
*/
quad_t
-strtoq(nptr, endptr, base)
- const char *nptr;
- char **endptr;
- register int base;
+strtoq(const char *nptr, char **endptr, int base)
{
register const char *s;
register u_quad_t acc;
break;
if (c >= base)
break;
- if (any < 0 || acc > cutoff || acc == cutoff && c > cutlim)
+ if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
any = -1;
else {
any = 1;
} else if (neg)
acc = -acc;
if (endptr != 0)
- *endptr = (char *)(any ? s - 1 : nptr);
+ {
+ if(any)
+ {
+ *endptr = __CAST_AWAY_QUALIFIER(s - 1, const, char *);
+ }
+ else
+ {
+ *endptr = __CAST_AWAY_QUALIFIER(nptr, const, char *);
+ }
+ }
+
return (acc);
}
* Ignores `locale' stuff. Assumes that the upper and lower case
* alphabets and digits are each contiguous.
*/
-uint64_t
+u_quad_t
strtouq(const char *nptr,
char **endptr,
register int base)
break;
if (c >= base)
break;
- if (any < 0 || acc > cutoff || acc == cutoff && c > cutlim)
+ if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))
any = -1;
else {
any = 1;
} else if (neg)
acc = -acc;
if (endptr != 0)
- *endptr = (char *)(any ? s - 1 : nptr);
+ {
+ if(any)
+ {
+ *endptr = __CAST_AWAY_QUALIFIER(s - 1, const, char *);
+ }
+ else
+ {
+ *endptr = __CAST_AWAY_QUALIFIER(nptr, const, char *);
+ }
+ }
+
return (acc);
}
{
do {
if (*str == ch)
- return((char *)str);
+ return(__CAST_AWAY_QUALIFIER(str, const, char *));
} while (*str++);
return ((char *) 0);
}
projects / apple / xnu.git / blobdiff