From 40e5a5811c6ffce9b0974e93cdd927cbcf60c157 Mon Sep 17 00:00:00 2001 From: Joe Hunkeler Date: Tue, 11 Aug 2015 16:51:37 -0400 Subject: Repatch (from linux) of OSX IRAF --- sys/libc/cimaccess.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 sys/libc/cimaccess.c (limited to 'sys/libc/cimaccess.c') diff --git a/sys/libc/cimaccess.c b/sys/libc/cimaccess.c new file mode 100644 index 00000000..17d2e874 --- /dev/null +++ b/sys/libc/cimaccess.c @@ -0,0 +1,28 @@ +/* Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. +*/ + +#define import_spp +#define import_libc +#define import_xnames +#include + + +/* C_IMACCESS -- IMIO test if image can be accessed (exists). 1 is returned +** if the image exists and is unique, 0 if the image does not exist, and ERR +** if the image name ambiguous and multiple images exist matching that name. +*/ +int +c_imaccess ( + char *imname, /* name of image to be accessed */ + int mode /* access mode */ +) +{ + int status; + XINT x_mode = mode; + + + iferr (status = (int) IMACCESS (c_sppstr(imname), &x_mode)) + return (ERR); + else + return (status); +} -- cgit