Command_TextObject.c

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#include <memory.h>
#include <stdlib.h>
#include <string.h>
 
#include "helpers/strdup.h"
 
#include "Command_TextObject.h"
 
// Command_TextObject_Initialize()
bool Command_TextObject_Initialize(Command_TextObject* textObject, const char* startingText)
{
    bool initialized = false;
 
    Command_TextObject_Clear(textObject);
    if (textObject != NULL && startingText != NULL)
    {
        textObject->startingText = startingText;
        textObject->text = STRDUP(textObject->startingText);
        initialized = true;
    }
    return initialized;
}
 
// Command_TextObject_Clear()
void Command_TextObject_Clear(Command_TextObject* textObject)
{
    if (textObject != NULL)
    {
        free(textObject->text);
        textObject->startingText = NULL;
        textObject->text = NULL;
    }
}
 
// Command_TextObject_Reset()
void Command_TextObject_Reset(Command_TextObject* textObject)
{
    if (textObject != NULL)
    {
        free(textObject->text);
        textObject->text = STRDUP(textObject->startingText);
    }
}
 
// Command_TextObject_GetText()
char* Command_TextObject_GetText(Command_TextObject* textObject)
{
    char* text = NULL;
 
    if (textObject != NULL)
    {
        text = textObject->text;
    }
 
    return text;
}
 
// Command_TextObject_SetText()
void Command_TextObject_SetText(Command_TextObject* textObject, const char* newText)
{
    if (textObject != NULL && newText != NULL)
    {
        free(textObject->text);
        textObject->text = STRDUP(newText);
    }
}
 
// Command_TextObject_ToString()
const char* Command_TextObject_ToString(Command_TextObject* textObject)
{
    const char* text = NULL;
 
    if (textObject != NULL)
    {
        text = textObject->text;
    }
 
    return text;
}