1 /*- 2 * Copyright (c) 1990 The Regents of the University of California. 3 * All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 * 7 * @(#)stdlib.h 5.11 (Berkeley) 02/24/91 8 */ 9 10 #ifndef _STDLIB_H_ 11 #define _STDLIB_H_ 12 #include <sys/types.h> 13 14 #ifdef _WCHAR_T_ 15 typedef _WCHAR_T_ wchar_t; 16 #undef _WCHAR_T_ 17 #endif 18 19 typedef struct { 20 int quot; /* quotient */ 21 int rem; /* remainder */ 22 } div_t; 23 typedef struct { 24 long quot; /* quotient */ 25 long rem; /* remainder */ 26 } ldiv_t; 27 28 #define EXIT_FAILURE 1 29 #define EXIT_SUCCESS 0 30 31 #define RAND_MAX 0x7fffffff 32 33 #define MB_CUR_MAX 1 /* XXX */ 34 35 #include <sys/cdefs.h> 36 37 __BEGIN_DECLS 38 void abort __P((void)); 39 int abs __P((int)); 40 int atexit __P((void (*)(void))); 41 double atof __P((const char *)); 42 int atoi __P((const char *)); 43 long atol __P((const char *)); 44 void *bsearch __P((const void *, const void *, size_t, 45 size_t, int (*)(const void *, const void *))); 46 void *calloc __P((size_t, size_t)); 47 div_t div __P((int, int)); 48 void exit __P((int)); 49 void free __P((void *)); 50 char *getenv __P((const char *)); 51 long labs __P((long)); 52 ldiv_t ldiv __P((long, long)); 53 void *malloc __P((size_t)); 54 void qsort __P((void *, size_t, size_t, 55 int (*)(const void *, const void *))); 56 int rand __P((void)); 57 void *realloc __P((void *, size_t)); 58 void srand __P((unsigned)); 59 double strtod __P((const char *, char **)); 60 long strtol __P((const char *, char **, int)); 61 unsigned long 62 strtoul __P((const char *, char **, int)); 63 int system __P((const char *)); 64 65 /* these are currently just stubs */ 66 int mblen __P((const char *, size_t)); 67 size_t mbstowcs __P((wchar_t *, const char *, size_t)); 68 int wctomb __P((char *, wchar_t)); 69 int mbtowc __P((wchar_t *, const char *, size_t)); 70 size_t wcstombs __P((char *, const wchar_t *, size_t)); 71 72 #ifndef _ANSI_SOURCE 73 void cfree __P((void *)); 74 int putenv __P((const char *)); 75 int setenv __P((const char *, const char *, int)); 76 #endif /* not ANSI */ 77 78 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE) 79 void *alloca __P((size_t)); /* built-in for gcc */ 80 int getopt __P((int, char * const *, const char *)); 81 int getsubopt __P((char **, char * const *, char **)); 82 char *initstate __P((unsigned, char *, int)); 83 int radixsort __P((const u_char **, int, const u_char *, u_char)); 84 long random __P((void)); 85 char *setstate __P((char *)); 86 void srandom __P((unsigned)); 87 void unsetenv __P((const char *)); 88 #endif /* neither ANSI nor POSIX */ 89 90 __END_DECLS 91 92 #endif /* _STDLIB_H_ */ 93