diff options
| author | Paul Janzen <pjanzen@cvs.openbsd.org> | 2001-09-03 16:15:09 +0000 |
|---|---|---|
| committer | Paul Janzen <pjanzen@cvs.openbsd.org> | 2001-09-03 16:15:09 +0000 |
| commit | a9cbbd0e8e075ef2c18e6a9922af055f1ddd3ead (patch) | |
| tree | 1f620941c39ec70b6898c359bded5a986213fc06 /usr.bin/calendar/io.c | |
| parent | c9f1cc32a6ebedf2f029f87bb8020fdcdea220c6 (diff) | |
No longer any reason to care if calendar file is a pipe or not.
Diffstat (limited to 'usr.bin/calendar/io.c')
| -rw-r--r-- | usr.bin/calendar/io.c | 36 |
1 files changed, 5 insertions, 31 deletions
diff --git a/usr.bin/calendar/io.c b/usr.bin/calendar/io.c index 6040f82096d..163dfe469ae 100644 --- a/usr.bin/calendar/io.c +++ b/usr.bin/calendar/io.c @@ -1,4 +1,4 @@ -/* $OpenBSD: io.c,v 1.13 2001/09/03 15:53:00 pjanzen Exp $ */ +/* $OpenBSD: io.c,v 1.14 2001/09/03 16:15:08 pjanzen Exp $ */ /* * Copyright (c) 1989, 1993, 1994 @@ -43,7 +43,7 @@ static const char copyright[] = #if 0 static const char sccsid[] = "@(#)calendar.c 8.3 (Berkeley) 3/25/94"; #else -static char rcsid[] = "$OpenBSD: io.c,v 1.13 2001/09/03 15:53:00 pjanzen Exp $"; +static char rcsid[] = "$OpenBSD: io.c,v 1.14 2001/09/03 16:15:08 pjanzen Exp $"; #endif #endif /* not lint */ @@ -53,11 +53,11 @@ static char rcsid[] = "$OpenBSD: io.c,v 1.13 2001/09/03 15:53:00 pjanzen Exp $"; #include <sys/types.h> #include <sys/uio.h> #include <sys/wait.h> -#include <sys/file.h> #include <ctype.h> #include <err.h> #include <errno.h> +#include <fcntl.h> #include <locale.h> #include <pwd.h> #include <stdio.h> @@ -81,8 +81,6 @@ struct iovec header[] = { }; -int openf(char *path); - void cal() { @@ -289,30 +287,6 @@ getfield(p, endp, flags) return (val); } -char path[MAXPATHLEN]; - -int -openf(path) - char *path; -{ - struct stat st; - int fd; - - fd = open(path, O_RDONLY|O_NONBLOCK); - if (fd == -1) - return (-1); - if (fstat(fd, &st) == -1) { - close(fd); - return (-1); - } - if ((st.st_mode & S_IFMT) != S_IFREG) { - close (fd); - return (-1); - } - - fcntl(fd, F_SETFD, fcntl(fd, F_GETFD, 0) &~ O_NONBLOCK); - return (fd); -} FILE * opencal() @@ -321,14 +295,14 @@ opencal() int fdin; /* open up calendar file as stdin */ - if ((fdin = openf(calendarFile)) == -1) { + if ((fdin = open(calendarFile, O_RDONLY)) == -1) { if (!doall) { char *home = getenv("HOME"); if (home == NULL || *home == '\0') errx(1, "cannot get home directory"); if (!(chdir(home) == 0 && chdir(calendarHome) == 0 && - (fdin = openf(calendarFile)) != -1)) + (fdin = open(calendarFile, O_RDONLY)) != -1)) errx(1, "no calendar file: ``%s'' or ``~/%s/%s", calendarFile, calendarHome, calendarFile); } |