/*	argv.c	Test driver for Keyword Parameter Library

Copyright 2004 Eric L. Michelsen.  All rights reserved.

This file contains the library for processing keyword cmd line parameters

Author:        Eric L. Michelsen
Design Doc:    Sadly, none.
Date Created:  9/21/04
============================================================================*/

// ---------------- Open Issues             (do not remove) ---------------

// ---------------- System Includes         (do not remove) ---------------
#include <stdio.h>	// printf()
#include <string.h>	// strcpy()

// ---------------- Local Includes          (do not remove) ---------------
#include "comtypes.h"
#include "gi_keyparm.h"

// ---------------- Constants               (do not remove) ---------------

// ---------------- Structures/Types        (do not remove) ---------------

// ---------------- Public Variables        (do not remove) ---------------
// Define these sparingly.

// ---------------- Private Variables       (do not remove) ---------------
PRIVATE	int32	doodle = 1;
PRIVATE	int16	foo = 2;
PRIVATE	double	bar = 3;
PRIVATE	char	string[4] = "str";

PRIVATE	keyentry klist[] =
{ {"doodle", KP_INT, &doodle, sizeof(doodle), "doodle comment"},
  {"foo", KP_INT, &foo, sizeof(foo), "foo comment"},
  {"bar", KP_FLOAT, &bar, sizeof(bar), "bar comment"},
  {"string", KP_STRING, string, sizeof(string), "string comment"},
  {"", KP_END, 0, 0, ""}	// end of list
};
// ---------------- Private Prototypes/Macros (do not remove) -------------

// ----------------------------------------------------------------------------
// Good command line test case: 1 2 string=abc 3 doodle=7 bar=9 foo=8 4 5 6
int main(int argc, char* argv[])
{
    int 	i;
    char	str[80]="x=4 bar=3.14 string='mary had a little lamb'";
    const keyentry	*found;
    char	*sptr, *endptr;
    double	x;

    printf("keyword_parameters()\n");
    for(i = 0;  i < argc;  i++)
	printf("argv[%d]=\"%s\"\n", i, argv[i]);

    keyword_fprint(stdout, klist, true);	// test display
    keyword_fprint(stdout, klist, false);	// both kinds

    i = keyword_parameters(klist, &argc, argv);
    printf("Recognized %d\n", i);
    keyword_fprint(stdout, klist, false);

    for(i = 0;  i < argc;  i++)
	printf("argv[%d]=\"%s\"\n", i, argv[i]);

    printf("\nkeyword_scan()\n");
    keyword_scan(klist, str);
    keyword_fprint(stdout, klist, false);
    printf("str='%s'\n", str);

    printf("\nkeyword_convert1()\n");
    strcpy(str, "dood=5 foo=4");
    keyword_convert1(klist, str, &found, &sptr, &endptr);
    printf("'%s' '%s' '%s' '%s'\n", str, found->name, sptr, endptr);

//    while(1) scanf("%s %lf", str, &x), printf(str, x), printf("\n");

    return 0;
}