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https://github.com/JannisHeydemann/BoredOS.git
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97 lines
2.5 KiB
C
97 lines
2.5 KiB
C
#ifndef BOREDOS_LIBC_H
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#define BOREDOS_LIBC_H
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#include <stdlib.h>
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#include <stddef.h>
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#include <stdarg.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#define SEEK_SET 0
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#define SEEK_CUR 1
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#define SEEK_END 2
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#define EOF (-1)
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extern FILE* stderr;
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extern FILE* stdout;
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extern FILE* stdin;
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#define O_RDONLY 1
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#define O_WRONLY 2
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#define O_RDWR 3
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#define O_CREAT 4
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#define O_TRUNC 8
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#define O_BINARY 0
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#define F_OK 0
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#define R_OK 4
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#define W_OK 2
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#define X_OK 1
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int open(const char *pathname, int flags, ...);
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int close(int fd);
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ssize_t read(int fd, void *buf, size_t count);
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ssize_t write(int fd, const void *buf, size_t count);
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off_t lseek(int fd, off_t offset, int whence);
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int unlink(const char *pathname);
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int isatty(int fd);
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FILE *fopen(const char *path, const char *mode);
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int fclose(FILE *stream);
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size_t fread(void *ptr, size_t size, size_t nmemb, FILE *stream);
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size_t fwrite(const void *ptr, size_t size, size_t nmemb, FILE *stream);
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int fseek(FILE *stream, long offset, int whence);
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long ftell(FILE *stream);
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int remove(const char *pathname);
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int rename(const char *oldpath, const char *newpath);
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int fflush(FILE *stream);
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int fprintf(FILE *stream, const char *format, ...);
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int sprintf(char *str, const char *format, ...);
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int snprintf(char *str, size_t size, const char *format, ...);
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int vsnprintf(char *str, size_t size, const char *format, va_list ap);
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int sscanf(const char *str, const char *format, ...);
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int fputc(int c, FILE *stream);
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int fputs(const char *s, FILE *stream);
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long filelength(FILE *f);
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int strncasecmp(const char *s1, const char *s2, size_t n);
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int strcasecmp(const char *s1, const char *s2);
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char *strncpy(char *dest, const char *src, size_t n);
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int strncmp(const char *s1, const char *s2, size_t n);
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char *strrchr(const char *s, int c);
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char *strchr(const char *s, int c);
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char *strdup(const char *s);
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int toupper(int c);
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int tolower(int c);
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int isspace(int c);
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int isdigit(int c);
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int isprint(int c);
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int isalpha(int c);
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int isalnum(int c);
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int isgraph(int c);
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int ispunct(int c);
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int isupper(int c);
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int mkdir(const char *pathname, int mode);
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int access(const char *pathname, int mode);
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int stat(const char *pathname, struct stat *statbuf);
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char *strstr(const char *haystack, const char *needle);
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extern int errno;
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#define M_PI 3.14159265358979323846
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void _exit(int status);
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void _exit(int status);
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void *memmove(void *dest, const void *src, size_t n);
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int abs(int j);
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int putchar(int c);
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int system(const char *command);
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int vfprintf(FILE *stream, const char *format, va_list ap);
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#endif
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