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9term: fix getpts on FreeBSD 11.2 (#199) Opening /dev/ptyXX files fails on recent FreeBSD versions. Following the same fix being applied to Linux, OpenBSD, and Darwin, we use openpty to open a pseudoterminal in openpts.
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 1 014fd65a 2018-11-14 rsc #define getpts not_using_this_getpts

 2 b4a659b6 2004-04-19 devnull #include "bsdpty.c"

 3 014fd65a 2018-11-14 rsc #undef getpts

 4 014fd65a 2018-11-14 rsc 

 5 014fd65a 2018-11-14 rsc #include <libutil.h>

 6 014fd65a 2018-11-14 rsc 

 7 014fd65a 2018-11-14 rsc int

 8 014fd65a 2018-11-14 rsc getpts(int fd[], char *slave)

 9 014fd65a 2018-11-14 rsc {

10 014fd65a 2018-11-14 rsc 	if(openpty(&fd[1], &fd[0], NULL, NULL, NULL) >= 0){

11 014fd65a 2018-11-14 rsc 		fchmod(fd[1], 0620);

12 014fd65a 2018-11-14 rsc 		strcpy(slave, ttyname(fd[0]));

13 014fd65a 2018-11-14 rsc 		return 0;

14 014fd65a 2018-11-14 rsc 	}

15 014fd65a 2018-11-14 rsc 	sysfatal("no ptys");

16 014fd65a 2018-11-14 rsc 	return 0;

17 014fd65a 2018-11-14 rsc }