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/cenvscan.c | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 sys/libc/cenvscan.c (limited to 'sys/libc/cenvscan.c') diff --git a/sys/libc/cenvscan.c b/sys/libc/cenvscan.c new file mode 100644 index 00000000..5fef48e7 --- /dev/null +++ b/sys/libc/cenvscan.c @@ -0,0 +1,32 @@ +/* Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + */ + +#define import_spp +#define import_libc +#define import_xnames +#include + + +/* C_ENVSCAN -- High level command to parse and enter a SET declaration into +** the environment list, or to parse and enter a list of SET declarations from +** a text file. The single input string argument should be either a SET +** declaration, i.e., +** +** set var="value" (quotes optional) +** +** or an indirect reference to a text file containing SET declarations, e.g., +** +** @filename +** +** If a file is specified, only lines beginning with the keyword "set" will +** be decoded; all other lines are ignored. The number of SET declarations +** processed is returned as the function value. There is no fixed limit on +** the number of SET declarations for a process. +*/ +int +c_envscan ( + char *input_source +) +{ + return (ENVSCAN (c_sppstr(input_source))); +} -- cgit