// header files
#include "StringUtils.h"

// constants

/*
Name: main
Process: Runs the String Utilities
Function input/parameters: NONE
Function output/parameters: NONE
Function output/returned: NONE
Device input/---: NONE
Device output/---: NONE
Dependencies: included by standard libraries
*/
int main()
{
    // define/initialize variables
    char testStringOne[] = "My New Testing String!!!";
    char testStringTwo[MAX_STR_LEN];
    char testStringThree[MAX_STR_LEN];
    char testStringFour[MAX_STR_LEN];
    char testStringFive[MAX_STR_LEN];
    int stringLength, subStrStart;
    printf("\n---Phase 6: All String Utilities---\n");
    printf("=====================================\n");
    // get user input
    // do calculations
    // string length
        // getStringLength
    stringLength = getStringLength(testStringOne);
    printf("\nThe length of string '%s' is %d.\n", testStringOne, stringLength);
    // string copy
        // copyString
    copyString(testStringTwo, testStringOne);
    printf("\nCopied string '%s' from string '%s'\n", testStringTwo, testStringOne);
    // string concatenate
        // catString
    catString(testStringTwo, " and this is concatenated.");
    printf("\nConcatenated string: '%s'\n", testStringTwo);
    // string compare (<, >, =)
        // compareString
    if(compareString("ONE", "TWO") > 0)
    {
        printf("\n'ONE' is greater than 'TWO'\n");
    }
    if(compareString("TWO", "ONE") < 0)
    {
        printf("\n'TWO' is less than 'ONE'\n");
    }
    if(compareString("ONE", "ONE") == 0)
    {
        printf("\n'ONE' is equal to 'ONE'\n");
    }
    // string substring get
        // substringGet
    getSubString(testStringThree, testStringTwo, 34, 44);
    printf("\nSubstring found: '%s'\n", testStringThree);
    // string substring find
        // substringFind
    subStrStart = findSubString(testStringTwo, "this is");
    printf("\nSubstring start: %d\n", subStrStart);
    // string set to lower
        // strToLowerCase
    strToLowerCase(testStringFour, testStringTwo);
    printf("\nLowercase String: '%s'\n", testStringFour);
    // string get to delimiter
        // stringDelimiter
    getStringToDelimiter(stdin, '.', testStringFive);
    printf("\nCaptured to delimiter: '%s'\n", testStringFive);
    // string get to end of line
        // stringEOL
    getStringToLineEnd(stdin, testStringFive);
    printf("\nCaptured to end of line: '%s'\n", testStringFive);
    
    // display results
    printf("\nProgram End\n");
    // return success
    return 0;
}