109 lines
2.2 KiB
C
109 lines
2.2 KiB
C
#ifndef __STDLIB_H
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#define __STDLIB_H 1
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#ifndef __SIZE_T
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#define __SIZE_T 1
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typedef unsigned long size_t;
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#endif
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#ifndef __WCHAR_T
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#define __WCHAR_T 1
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typedef char wchar_t;
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#endif
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#undef NULL
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#define NULL ((void *)0)
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#undef EXIT_FAILURE
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#define EXIT_FAILURE 20
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#undef EXIT_SUCCESS
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#define EXIT_SUCCESS 0
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#undef RAND_MAX
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#define RAND_MAX 32767
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void exit(int);
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#if __STDC_VERSION__ >= 199901L
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void _Exit(int);
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#endif
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void *malloc(size_t);
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void *calloc(size_t,size_t);
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void *realloc(void *,size_t);
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void free(void *);
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int system(const char *);
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int rand(void);
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void srand(unsigned int);
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double atof(const char *);
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int atoi(const char *);
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long atol(const char *);
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#if __STDC_VERSION__ >= 199901L
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long long atoll(const char *);
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#endif
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double strtod(const char *,char **);
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long strtol(const char *,char **,int);
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#if __STDC_VERSION__ >= 199901L
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signed long long strtoll(const char *,char **,int);
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#endif
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unsigned long strtoul(const char *,char **,int);
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#if __STDC_VERSION__ >= 199901L
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unsigned long long strtoull(const char *,char **,int);
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#endif
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void abort(void);
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int atexit(void (*)(void));
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char *getenv(const char *);
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void *bsearch(const void *,const void *,size_t,size_t,int (*)(const void *,const void *));
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void qsort(void *,size_t,size_t,int (*)(const void *,const void *));
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typedef struct {
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int quot,rem;
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} div_t;
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typedef struct {
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long quot,rem;
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} ldiv_t;
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#if __STDC_VERSION__ >= 199901L
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typedef struct {
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long long quot,rem;
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} lldiv_t;
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#endif
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div_t div(int,int);
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ldiv_t ldiv(long,long);
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#if __STDC_VERSION__ >= 199901L
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lldiv_t lldiv(long long,long long);
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#endif
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int abs(int);
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long labs(long);
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#if __STDC_VERSION__ >= 199901L
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long long llabs(long long);
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#endif
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#ifndef __NOINLINE__
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int abs(__reg("r3") int) =
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"\tcmpwi\t3,0\n"
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"\tbge\t$+8\n"
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"\tneg\t3,3\n"
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"#barrier";
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long labs(__reg("r3") long) =
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"\tcmpwi\t3,0\n"
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"\tbge\t$+8\n"
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"\tneg\t3,3\n"
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"#barrier";
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#endif
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extern size_t _nalloc;
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#define atof(s) strtod((s),(char **)NULL)
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#define atoi(s) (int)strtol((s),(char **)NULL,10)
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#define atol(s) strtol((s),(char **)NULL,10)
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struct __exitfuncs{
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struct __exitfuncs *next;
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void (*func)(void);
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};
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#endif
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