forked from KolibriOS/kolibrios
157 lines
4.4 KiB
C
157 lines
4.4 KiB
C
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#ifndef kolibc_h
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#define kolibc_h
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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typedef unsigned char byte;
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typedef unsigned short int word;
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typedef unsigned int dword;
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typedef unsigned int fpos_t;
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typedef unsigned int size_t;
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#define NULL (void*)0
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typedef enum SEEKPOS {SEEK_SET=0,SEEK_CUR,SEEK_END};
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#define FILE_OPEN_READ 0x01
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#define FILE_OPEN_WRITE 0x02
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#define FILE_OPEN_APPEND 0x04
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#define FILE_OPEN_TEXT 0x08
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#define FILE_OPEN_PLUS 0x10
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#define EOF -1
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typedef struct
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{
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char *buffer;
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char *stream;
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size_t strpos;
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size_t remain;
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size_t filepos;
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size_t buffersize;
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size_t filesize;
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char* filename;
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int mode;
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} FILE;
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extern FILE* fopen(const char* filename, const char *mode);
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extern int fclose(FILE* file);
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extern int feof(FILE* file);
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extern int fflush(FILE* file);
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extern int fgetc(FILE* file);
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extern int fgetpos(FILE* file,fpos_t* pos);
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extern int fsetpos(FILE* file,const fpos_t* pos);
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extern int fputc(int c,FILE* file);
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extern int fread(void* buffer,size_t size,size_t count,FILE* file);
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extern int fwrite(const void* buffer,size_t size,size_t count,FILE* file);
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extern long ftell(FILE* file);
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extern int fseek(FILE* file,long offset,int origin);
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extern void rewind(FILE* file);
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extern int fprintf(FILE* file, const char* format, ...);
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extern int fscanf(FILE* file,const char* format, ...);
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extern int ungetc(int c,FILE* file);
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extern int sprintf(char *dest, const char *format,...);
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extern int printf(const char *format,...);
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typedef char *va_list;
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#define _roundsize(n) ( (sizeof(n) + 3) & ~3 )
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#define va_start(ap,v) (ap = (va_list)&v+_roundsize(v))
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#define va_arg(ap,t) ( *(t *)((ap += _roundsize(t)) - _roundsize(t)) )
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#define va_end(ap) (ap = (va_list)0)
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/*
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** All character classification functions except isascii().
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** Integer argument (c) must be in ASCII range (0-127) for
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** dependable answers.
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*/
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#define ALNUM 1
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#define ALPHA 2
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#define CNTRL 4
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#define DIGIT 8
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#define GRAPH 16
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#define LOWER 32
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#define PRINT 64
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#define PUNCT 128
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#define BLANK 256
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#define UPPER 512
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#define XDIGIT 1024
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extern short int _is[128];
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#define isalnum(c)(_is[c] & ALNUM ) /* 'a'-'z', 'A'-'Z', '0'-'9' */
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#define isalpha(c)(_is[c] & ALPHA ) /* 'a'-'z', 'A'-'Z' */
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#define iscntrl(c)(_is[c] & CNTRL ) /* 0-31, 127 */
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#define isdigit(c)(_is[c] & DIGIT ) /* '0'-'9' */
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#define isgraph(c)(_is[c] & GRAPH ) /* '!'-'~' */
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#define islower(c)(_is[c] & LOWER ) /* 'a'-'z' */
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#define isprint(c)(_is[c] & PRINT ) /* ' '-'~' */
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#define ispunct(c)(_is[c] & PUNCT ) /* !alnum && !cntrl && !space */
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#define isspace(c)(_is[c] & BLANK ) /* HT, LF, VT, FF, CR, ' ' */
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#define isupper(c)(_is[c] & UPPER ) /* 'A'-'Z' */
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#define isxdigit(c)(_is[c] & XDIGIT) /* '0'-'9', 'a'-'f', 'A'-'F' */
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#define _LOWER 0x80
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#define _UPPER 0x40
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#define _DIGIT 0x20
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#define _XDIGT 0x10
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#define _PRINT 0x08
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#define _PUNCT 0x04
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#define _SPACE 0x02
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#define _CNTRL 0x01
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#define abs(i) (((i)<0)?(-(i)):(i))
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extern int atoib(char *s,int b);
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extern int atoi(char *s);
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extern char tolower(char c);
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extern char toupper(char c);
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extern void itoab(int n,char* s,int b);
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extern void itoa(int n,char* s);
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extern char* strcat(char*,const char*);
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extern char* strchr(const char*,int);
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extern int strcmp(const char*,const char*);
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extern int strcoll(const char*,const char*);
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extern char* strcpy(char*,const char*);
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extern int strcspn(const char*,const char*);
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extern size_t strlen(const char*);
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extern char* strncat(char*,const char*,int);
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extern int strncmp(const char*,const char*,int);
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extern char* strncpy(char*,const char*,int);
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extern char* strpbrk(const char*,const char*);
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extern char* strrchr(const char*,int);
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extern int strspn(const char*,const char*);
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extern char* strstr(const char*,const char*);
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extern char* strtok(char*,const char*);
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extern int strxfrm(char*,const char*,int);
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extern char* strdup(const char*);
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extern char toupper(char c);
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#define isascii(char) ( (unsigned)char < 0x80 )
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extern void* memchr(const void*,int,int);
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extern int memcmp(const void*,const void*,int);
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extern void* memcpy(void*,const void*,int);
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extern void* memmove(void*,const void*,int);
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extern void* memset(void*,int,int);
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extern void *malloc(size_t size);
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extern void* realloc(void* oldmem, size_t bytes);
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extern void free(void *mem);
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#ifdef __cplusplus
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extern "C"
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}
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#endif
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#endif //kolibc_h
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