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replace eprint() functions with BSD error functions

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This commit is contained in:
Matthias-Christian Ott
2008-07-04 18:05:08 +02:00
parent f757e6f839
commit d16fdbb6fa
5 changed files with 31 additions and 45 deletions
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12
pty.c
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@ -22,22 +22,22 @@ getpty(void) {
ptm = open("/dev/ptmx", O_RDWR);
if(ptm == -1)
if(openpty(&ptm, &pts, NULL, NULL, NULL) == -1)
eprintn("error, cannot open pty");
err(EXIT_FAILURE, "cannot open pty");
#endif
#if defined(_XOPEN_SOURCE)
if(ptm != -1) {
if(grantpt(ptm) == -1)
eprintn("error, cannot grant access to pty");
err(EXIT_FAILURE, "cannot grant access to pty");
if(unlockpt(ptm) == -1)
eprintn("error, cannot unlock pty");
err(EXIT_FAILURE, "cannot unlock pty");
ptsdev = ptsname(ptm);
if(!ptsdev)
eprintn("error, slave pty name undefined");
err(EXIT_FAILURE, "slave pty name undefined");
pts = open(ptsdev, O_RDWR);
if(pts == -1)
eprintn("error, cannot open slave pty");
err(EXIT_FAILURE, "cannot open slave pty");
}
else
eprintn("error, cannot open pty");
err(EXIT_FAILURE, "cannot open pty");
#endif
}