151 lines
5.4 KiB
C
151 lines
5.4 KiB
C
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/* Release 3.00 */
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/*-------------------------------------------------------------------------*
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* *
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* stdlib.h - definitions for common variables, types and functions. *
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* *
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* COPYRIGHT (C) 1989, 1990 Jensen and Partners. All Rights Reserved. *
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* *
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* *
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*--------------------------------------------------------------------------*/
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#include <stdepoc.h>
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#ifndef _STDLIB_INC_
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#define _STDLIB_INC_
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#ifndef _SIZE_T
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#define _SIZE_T
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typedef unsigned size_t;
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#endif
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#ifndef _WCHAR_T
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#define _WCHAR_T
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typedef unsigned char wchar_t;
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#endif
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#ifndef NULL
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#define NULL 0
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#endif
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#define MB_CUR_MAX 1
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#ifndef _LDIV_T
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#define _LDIV_T
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typedef struct {
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long quot;
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long rem;
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} ldiv_t;
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#endif
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#ifndef _DIV_T
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#define _DIV_T
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typedef struct {
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int quot;
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int rem;
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} div_t;
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#endif
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#ifndef _ERRNOL_INC_
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#define _ERRNOL_INC_
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extern int _doserrno; /* global DOS error variable */
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extern int errno; /* global error variable */
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern void abort(void);
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extern int abs(int _num);
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extern int atexit(void (*_func)(void));
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extern double atof(const char *_nptr);
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extern long double atofl(const char *_nptr);
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extern int atoi(const char *_nptr);
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extern long atol(const char *_nptr);
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extern unsigned long atoul(const char *_nptr);
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extern void * bsearch(const void *_key, const void *_base,
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size_t _nmemb, size_t _size,
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int ( *_compare)(const void *_e1, const void *_e2));
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extern void * calloc(size_t _num, size_t _size);
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extern void delay(int _tm);
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extern div_t div(int _numer, int _denom);
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extern char * ecvt(double _value, int _digits, int *_dec, int *_sign);
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extern void _exit(int _status);
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extern void exit(int _code);
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extern char * fcvt(double _value, int _digits, int *_dec, int *_sign);
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extern void free(void *_block);
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extern char * gcvt(double _value, int _ndec, char *_buf);
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extern char * gcvtl(long double _value, int _ndec, char *_buf);
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extern char * getenv(const char *_name);
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extern char * itoa(int _value, char *_string, int _radix);
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extern long labs(long _j);
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extern ldiv_t ldiv(long _numer, long _denom);
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extern char * lfind(const char *_key, const char *_base,
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unsigned *_num, unsigned _width,
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int ( *_compare)(const void *_e1, const void *_e2));
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extern unsigned long _lrotl(unsigned long _val, int _count);
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extern unsigned long _lrotr(unsigned long _val, int _count);
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extern char * lsearch(const char *_key, char *_base,
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unsigned *_num, unsigned _width,
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int ( *_compare)(const void *_e1, const void *_e2));
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extern char * ltoa(long _value, char *_s, int _radix);
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extern void _makepath(char *_path, const char *_drive, const char *_dir,
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const char *_name, const char *_ext);
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extern void * malloc(size_t _size);
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extern int mblen(const char *_s, size_t _n);
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extern size_t mbstowcs(wchar_t *_pwcs, const char *_s, size_t _n);
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extern int mbtowc(wchar_t *_pwc, const char *_s, size_t _n);
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extern void (* onexit(void ( *_func)(void)))();
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extern int putenv(const char *_name);
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extern void qsort(void *_base, size_t _nmemb, size_t _size,
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int (*_compare)(const void *_e1, const void *_e2));
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extern int rand(void);
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extern void randomize(void);
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extern void * realloc(void *_block, size_t _size);
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extern unsigned _rotl(unsigned _value, int _count);
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extern unsigned _rotr(unsigned _value, int _count);
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extern void _searchenv(const char *_name, const char *_env, char *_path);
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extern void _splitpath(const char *_path, char *_drive, char *_dir,
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char *_name, char *_ext);
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extern void srand(unsigned _seed);
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extern double strtod(const char *_s, char **_endptr);
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extern long strtol(const char *_s, char **_endptr, int _base);
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extern unsigned long strtoul(const char *_s, char **_endptr, int _base);
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extern void swab(const char *_from, char *_to, int _num);
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extern int system(const char *_string);
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extern char * ultoa(unsigned long _value, char *_s, int _radix);
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extern int wctomb(char *_s, wchar_t _wchar);
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extern size_t wcstombs(char *_s, const wchar_t *_pwcs, size_t _n);
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#ifdef __cplusplus
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}
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#endif
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/* Variables */
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extern unsigned int _fmode;
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extern char * sys_errlist[38];
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extern int sys_nerr;
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#define EXIT_SUCCESS 0
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#define EXIT_FAILURE 0xFF
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#ifndef max
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#define max(a,b) (((a) > (b)) ? (a) : (b))
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#endif
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#ifndef min
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#define min(a,b) (((a) < (b)) ? (a) : (b))
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#endif
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#define random(num) (rand() % (num))
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#define RAND_MAX 32767
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#define _MAX_PATH 144 /* maximum length of full pathname */
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#define _MAX_DRIVE 4 /* maximum length of drive component */
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#define _MAX_DIR 130 /* maximum length of path component */
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#define _MAX_FNAME 9 /* maximum length of file name component */
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#define _MAX_EXT 5 /* maximum length of extension component */
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#endif
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