41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
struct stat;
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// system calls
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int fork(void);
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int exit(int) __attribute__((noreturn));
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int wait(int *);
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int pipe(int *);
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int write(int, const void *, int);
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int read(int, void *, int);
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int close(int);
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int kill(int);
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int exec(const char *, char **);
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int open(const char *, int);
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int mknod(const char *, short, short);
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int unlink(const char *);
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int fstat(int fd, struct stat *);
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int link(const char *, const char *);
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int mkdir(const char *);
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int chdir(const char *);
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int dup(int);
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int getpid(void);
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char *sbrk(int);
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int sleep(int);
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int uptime(void);
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// ulib.c
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int stat(const char *, struct stat *);
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char *strcpy(char *, const char *);
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void *memmove(void *, const void *, int);
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char *strchr(const char *, char c);
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int strcmp(const char *, const char *);
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void fprintf(int, const char *, ...);
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void printf(const char *, ...);
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char *gets(char *, int max);
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u32 strlen(const char *);
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void *memset(void *, int, u32);
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void *malloc(u32);
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void free(void *);
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int atoi(const char *);
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int memcmp(const void *, const void *, u32);
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void *memcpy(void *, const void *, u32);
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