ncurses/progs/tparm_type.c

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/****************************************************************************
 *  Author: Thomas E. Dickey                                                *
 ****************************************************************************/

#include <tparm_type.h>

MODULE_ID("$Id: tparm_type.c,v 1.2 2015/04/04 15:01:13 tom Exp $")

/*
 * Lookup the type of call we should make to tparm().  This ignores the actual
 * terminfo capability (bad, because it is not extensible), but makes this
 * code portable to platforms where sizeof(int) != sizeof(char *).
 */
TParams
tparm_type(const char *name)
{
#define TD(code, longname, ti, tc) \
    	{code, {longname} }, \
	{code, {ti} }, \
	{code, {tc} }
    TParams result = Numbers;
    /* *INDENT-OFF* */
    static const struct {
	TParams code;
	const char name[12];
    } table[] = {
	TD(Num_Str,	"pkey_key",	"pfkey",	"pk"),
	TD(Num_Str,	"pkey_local",	"pfloc",	"pl"),
	TD(Num_Str,	"pkey_xmit",	"pfx",		"px"),
	TD(Num_Str,	"plab_norm",	"pln",		"pn"),
	TD(Num_Str_Str, "pkey_plab",	"pfxl",		"xl"),
    };
    /* *INDENT-ON* */

    unsigned n;
    for (n = 0; n < SIZEOF(table); n++) {
	if (!strcmp(name, table[n].name)) {
	    result = table[n].code;
	    break;
	}
    }
    return result;
}