Function sarrayAddString

deps/leptonica/src/sarray1.c:445–472

! * \brief sarrayAddString() * * \param[in] sa string array * \param[in] string string to be added * \param[in] copyflag L_INSERT, L_NOCOPY or L_COPY * \return 0 if OK, 1 on error * * * Notes: * (1) See usage comments at the top of this file. L_INSERT is * equivalent to L_NOCOPY. * */

 * </pre>
 */
l_int32
sarrayAddString(SARRAY  *sa,
                char    *string,
                l_int32  copyflag)
{
l_int32  n;

    PROCNAME("sarrayAddString");

    if (!sa)
        return ERROR_INT("sa not defined", procName, 1);
    if (!string)
        return ERROR_INT("string not defined", procName, 1);
    if (copyflag != L_INSERT && copyflag != L_NOCOPY && copyflag != L_COPY)
        return ERROR_INT("invalid copyflag", procName, 1);

    n = sarrayGetCount(sa);
    if (n >= sa->nalloc)
        sarrayExtendArray(sa);

    if (copyflag == L_COPY)
        sa->array[n] = stringNew(string);
    else  /* L_INSERT or L_NOCOPY */
        sa->array[n] = string;
    sa->n++;

    return 0;
}


/*!