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Fix for two problems:

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Calendar not cd $HOME when running by user
Calendar calls cpp with # lines allowed
This commit is contained in:
Andrey A. Chernov 1994-12-31 12:15:27 +00:00
parent eaa803797b
commit 31e98e3f62
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=5311
1 changed files with 6 additions and 2 deletions
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8
usr.bin/calendar/calendar.c
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@ -80,6 +80,7 @@ main(argc, argv)
{
extern int optind;
int ch;
char *s;
while ((ch = getopt(argc, argv, "-a")) != EOF)
switch (ch) {
@ -110,8 +111,11 @@ main(argc, argv)
cal();
(void)seteuid(0);
}
else
else {
if ((s = getenv("HOME")) != NULL)
chdir(s);
cal();
}
exit(0);
}
@ -301,7 +305,7 @@ opencal()
(void)close(pdes[1]);
}
(void)close(pdes[0]);
execl(_PATH_CPP, "cpp", "-I.", _PATH_INCLUDE, NULL);
execl(_PATH_CPP, "cpp", "-P", "-I.", _PATH_INCLUDE, NULL);
(void)fprintf(stderr,
"calendar: execl: %s: %s.\n", _PATH_CPP, strerror(errno));
_exit(1);