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https://git.planet-casio.com/Vhex-Kernel-Core/fxlibc.git
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37 lines
824 B
C
37 lines
824 B
C
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#ifndef __LIB_UNISTD_H__
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# define __LIB_UNISTD_H__
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#include <stddef.h>
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#include <stdint.h>
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#include <sys/types.h>
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// TODO: move me
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#define STDIN_FILENO 0
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#define STDOUT_FILENO 1
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#define STDERR_FILENO 2
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//TODO: move me
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#define _SC_PAGE_SIZE 0
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#define _SC_PAGESIZE _SC_PAGE_SIZE
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// Process part
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extern pid_t getpid(void);
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extern pid_t getpgid(void);
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extern pid_t getppid(void);
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extern int setpgid(pid_t pid, pid_t pgid);
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// CUSTOM function (fork() + exeve()) !
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extern pid_t fork_execve(const char *pathname, char **argv, char **envp);
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// File part
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extern ssize_t write(int fd, const void *buf, size_t count);
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extern ssize_t read(int fd, void *buf, size_t count);
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extern off_t lseek(int fd, off_t offset, int whence);
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extern int close(int fd);
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// System part
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extern long sysconf(int name);
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#endif /*__LIB_UNISTD_H__*/
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