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/**********
Copyright 1990 Regents of the University of California. All rights reserved.
Author: 1985 Wayne A. Christopher, U. C. Berkeley CAD Group
**********/
/* Initialize io, cp_chars[], variable "history". */
#include "ngspice/ngspice.h"
#include "ngspice/cpdefs.h"
#include "init.h"
#include "variable.h"
void
cp_init(void)
/* called from ft_cpinit() in cpitf.c.
Uses global variables:
cp_chars[128]
cp_maxhistlength (set to 10000 in com_history.c)
cp_curin, cp_curout, cp_curerr (defined in streams.c)
*/
{
cp_vset("history", CP_NUM, &cp_maxhistlength);
cp_curin = stdin;
cp_curout = stdout;
cp_curerr = stderr;
/* io redirection in streams.c:
cp_in set to cp_curin etc. */
cp_ioreset();
/*set a variable oscompiled containing the OS at compile time
[0], Other
[1], MINGW for MS Windows
[2], Cygwin for MS Windows
[3], FreeBSD
[4], OpenBSD
[5], Solaris
[6], Linux
[7], macOS
[8], Visual Studio for MS Windows
The variable may be used in a .control section to perform OS
specific actions (setting fonts etc.).
*/
int itmp;
#if OS_COMPILED == 1
itmp = 1;
#elif OS_COMPILED == 2
itmp = 2;
#elif OS_COMPILED == 3
itmp = 3;
#elif OS_COMPILED == 4
itmp = 4;
#elif OS_COMPILED == 5
itmp = 5;
#elif OS_COMPILED == 6
itmp = 6;
#elif OS_COMPILED == 7
itmp = 7;
#else
itmp = 0;
#endif
/* not using configure.ac */
#ifdef _MSC_VER
itmp = 8;
#endif
cp_vset("oscompiled", CP_NUM, &itmp);
}