Audiovox P965 Datenblatt PDF herunterladen (Seite 232)

API in C

229

}

/********************************************************************

* Add a sentence to a block

* Allocate memory and add a sentence to a Block.

********************************************************************/

void addSentenceToBlock(struct Block *stBlock, struct Sentence *stSentence)

{

int iNewLength;

iNewLength = stBlock->iLength + 1;

DEBUG ? printf("addSentenceToBlock iNewLength=%d\n", iNewLength) : 0;

// allocate mem for the new Sentence position

if (stBlock->iLength == 0)

{

stBlock->stSentence = malloc(1 * sizeof stBlock->stSentence);

}

else

{

stBlock->stSentence = realloc(stBlock->stSentence, iNewLength * sizeof stBlock->stSentence + 1);

}

// allocate mem for the full sentence struct

stBlock->stSentence[stBlock->iLength] = malloc(sizeof *stSentence);

// copy actual sentence struct to the block position

memcpy(stBlock->stSentence[stBlock->iLength], stSentence, sizeof *stSentence);

// update iLength

stBlock->iLength = iNewLength;

DEBUG ? printf("addSentenceToBlock stBlock->iLength=%d\n", stBlock->iLength) : 0;

}

/********************************************************************

* Initialize a new sentence

********************************************************************/

void initializeSentence(struct Sentence *stSentence)

{

DEBUG ? printf("initializeSentence\n") : 0;

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Audiovox P965 Datenblatt Seite 232