github.com/afumu/libc@v0.0.6/musl/src/unistd/pipe.c (about)

     1  #include <unistd.h>
     2  #include "syscall.h"
     3  
     4  int pipe(int fd[2])
     5  {
     6  #ifdef SYS_pipe
     7  	return syscall(SYS_pipe, fd);
     8  #else
     9  	return syscall(SYS_pipe2, fd, 0);
    10  #endif
    11  }