improved parameters

lang/cem/libcc.ansi/headers/stdlib.h

@@ -6,10 +6,10 @@
  */
 /* $Header$ */
 
-#ifndef	_STDLIB_HEADER_
-#define	_STDLIB_HEADER_
+#if	!defined(__STDLIB_HEADER__)
+#define	__STDLIB_HEADER__
 
-#ifndef	NULL
+#if	!defined(NULL)
 #define	NULL		0
 #endif	/* NULL */
 
@@ -21,48 +21,46 @@
 typedef struct { int quot, rem; } div_t;
 typedef struct { long quot, rem; } ldiv_t;
 
-#ifndef	_TYPE_SIZE_
-#define	_TYPE_SIZE_
+#if	!defined(__TYPE_SIZE__)
+#define	__TYPE_SIZE__
 typedef unsigned int	size_t;
-#endif	/* _TYPE_SIZE_ */
+#endif	/* __TYPE_SIZE__ */
 
-#ifndef	_TYPE_WCHAR_
-#define	_TYPE_WCHAR_
-typedef int	wchar_t;
-#endif	/* _TYPE_WCHAR_ */
+#if	!defined(__TYPE_WCHAR__)
+#define	__TYPE_WCHAR__
+typedef char	wchar_t;
+#endif	/* __TYPE_WCHAR__ */
 
-#ifdef	__STDC__
-double		atof(const char *nptr);
-int		atoi(const char *nptr);
-long		atol(const char *nptr);
-double		strtod(const char *nptr, char **endptr);
-long		strtol(const char *nptr, char **endptr, int base);
-unsigned long int	strtoul(const char *nptr, char **endptr, int base);
+double		atof(const char *__nptr);
+int		atoi(const char *__nptr);
+long		atol(const char *__nptr);
+double		strtod(const char *__nptr, char **__endptr);
+long		strtol(const char *__nptr, char **__endptr, int __base);
+unsigned long int	strtoul(const char *__nptr, char **__endptr, int __base);
 int		rand(void);
-void		srand(unsigned int seed);
-void		*calloc(size_t nmemb, size_t size);
-void		free(void *ptr);
-void		*malloc(size_t size);
-void		*realloc(void *ptr, size_t size);
+void		srand(unsigned int __seed);
+void		*calloc(size_t __nmemb, size_t __size);
+void		free(void *__ptr);
+void		*malloc(size_t __size);
+void		*realloc(void *__ptr, size_t __size);
 void		abort(void);
-int		atexit(void (*func)(void));
-void		exit(int status);
-char		*getenv(const char *name);
-int		system(const char *string);
-void		*bsearch(const void *key, const void *base,
-			size_t nmemb, size_t size,
-			int (*compar)(const void *, const void *));
-void		qsort(void *base, size_t nmemb, size_t size,
-			int (*compar)(const void *, const void *));
-int		abs(int j);
-div_t		div(int numer, int denom);
-long		labs(long j);
-ldiv_t		ldiv(long numer, long denom);
-int		mblen(const char *s, size_t n);
-int		mbtowc(wchar_t *pwc, const char *s, size_t n);
-int		wctomb(const char *s, wchar_t wchar);
-size_t		mbstowcs(wchar_t *pwcs, const char *s, size_t n);
-size_t		wcstombs(char *s, const wchar_t *pwcs, size_t n);
-#endif	/* __STDC__ */
+int		atexit(void (*__func)(void));
+void		exit(int __status);
+char		*getenv(const char *__name);
+int		system(const char *__string);
+void		*bsearch(const void *__key, const void *__base,
+			size_t __nmemb, size_t __size,
+			int (*__compar)(const void *, const void *));
+void		qsort(void *__base, size_t __nmemb, size_t __size,
+			int (*__compar)(const void *, const void *));
+int		abs(int __j);
+div_t		div(int __numer, int __denom);
+long		labs(long __j);
+ldiv_t		ldiv(long __numer, long __denom);
+int		mblen(const char *__s, size_t __n);
+int		mbtowc(wchar_t *__pwc, const char *__s, size_t __n);
+int		wctomb(char *__s, wchar_t __wchar);
+size_t		mbstowcs(wchar_t *__pwcs, const char *__s, size_t __n);
+size_t		wcstombs(char *__s, const wchar_t *__pwcs, size_t __n);
 
-#endif	/* _STDLIB_HEADER_ */
+#endif	/* __STDLIB_HEADER__ */