Audiovox P965 Arkusz Danych Pobierz pdf (Strona 229)

API in C

226

free(szTmpWord);

DEBUG ? printf("word = %s\n", szRetWord) : 0;

return szRetWord;

}

else

{

return NULL;

}

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

* Read a sentence from the socket

* A Sentence struct is returned

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

struct Sentence readSentence(int fdSock)

{

struct Sentence stReturnSentence;

char *szWord;

int i=0;

int iReturnLength=0;

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

initializeSentence(&stReturnSentence);

while (szWord = readWord(fdSock))

{

addWordToSentence(&stReturnSentence, szWord);

// check to see if we can get a return value from the API

if (strstr(szWord, "!done") != NULL)

{

DEBUG ? printf("return sentence contains !done\n") : 0;

stReturnSentence.iReturnValue = DONE;

}

else if (strstr(szWord, "!trap") != NULL)

{

DEBUG ? printf("return sentence contains !trap\n") : 0;

stReturnSentence.iReturnValue = TRAP;

}

else if (strstr(szWord, "!fatal") != NULL)

{

DEBUG ? printf("return sentence contains !fatal\n") : 0;

stReturnSentence.iReturnValue = FATAL;

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Audiovox P965 Arkusz Danych Strona 229