source: asp3_tinet_ecnl_rx/trunk/musl-1.1.18/src/unistd/tcgetpgrp.c@ 337

Last change on this file since 337 was 337, checked in by coas-nagasima, 6 years ago

ASP3版ECNLを追加
  • Property svn:eol-style set to native
  • Property svn:mime-type set to text/x-csrc;charset=UTF-8
File size: 169 bytes
Line 
1#include <unistd.h>
2#include <termios.h>
3#include <sys/ioctl.h>
4
5pid_t tcgetpgrp(int fd)
6{
7 int pgrp;
8 if (ioctl(fd, TIOCGPGRP, &pgrp) < 0)
9 return -1;
10 return pgrp;
11}
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