nitf_TextSubheader_clone(nitf_TextSubheader * source, nitf_Error * error)
{
nitf_TextSubheader *subhdr = NULL;
if (source)
{
subhdr =
(nitf_TextSubheader *) NITF_MALLOC(sizeof(nitf_TextSubheader));
if (!subhdr)
{
nitf_Error_init(error, NITF_STRERROR(NITF_ERRNO),
NITF_CTXT, NITF_ERR_MEMORY);
return NULL;
}
subhdr->securityGroup =
nitf_FileSecurity_clone(source->securityGroup, error);
if (!subhdr->securityGroup)
goto CATCH_ERROR;
/* Copy some fields */
_NITF_CLONE_FIELD(subhdr, source, NITF_TE);
_NITF_CLONE_FIELD(subhdr, source, NITF_TEXTID);
_NITF_CLONE_FIELD(subhdr, source, NITF_TXTALVL);
_NITF_CLONE_FIELD(subhdr, source, NITF_TXTDT);
_NITF_CLONE_FIELD(subhdr, source, NITF_TXTITL);
_NITF_CLONE_FIELD(subhdr, source, NITF_TSCLAS);
_NITF_CLONE_FIELD(subhdr, source, NITF_ENCRYP);
_NITF_CLONE_FIELD(subhdr, source, NITF_TXTFMT);
_NITF_CLONE_FIELD(subhdr, source, NITF_TXSHDL);
_NITF_CLONE_FIELD(subhdr, source, NITF_TXSOFL);
/* init to NULL in case */
subhdr->extendedSection = NULL;
if (source->extendedSection)
{
subhdr->extendedSection =
nitf_Extensions_clone(source->extendedSection, error);
if (!subhdr->extendedSection)
goto CATCH_ERROR;
}
return subhdr;
}
CATCH_ERROR:
nitf_TextSubheader_destruct(&subhdr);
return NULL;
}
nitf_RESubheader_clone(nitf_RESubheader * source, nitf_Error * error)
{
nitf_Uint32 subLen;
nitf_RESubheader *subhdr = NULL;
if (source)
{
subhdr =
(nitf_RESubheader *) NITF_MALLOC(sizeof(nitf_RESubheader));
if (!subhdr)
{
nitf_Error_init(error, NITF_STRERROR(NITF_ERRNO),
NITF_CTXT, NITF_ERR_MEMORY);
return NULL;
}
subhdr->securityGroup =
nitf_FileSecurity_clone(source->securityGroup, error);
if (!subhdr->securityGroup)
goto CATCH_ERROR;
/* Copy some fields */
_NITF_CLONE_FIELD(subhdr, source, NITF_RE);
_NITF_CLONE_FIELD(subhdr, source, NITF_RESTAG);
_NITF_CLONE_FIELD(subhdr, source, NITF_RESVER);
_NITF_CLONE_FIELD(subhdr, source, NITF_RESCLAS);
/* And some ints */
_NITF_CLONE_FIELD(subhdr, source, NITF_RESSHL);
subhdr->dataLength = source->dataLength;
subhdr->subheaderFields = NULL;
NITF_TRY_GET_UINT32(source->subheaderFieldsLength, &subLen, error);
if (source->subheaderFields)
{
subhdr->subheaderFields = (char* )NITF_MALLOC(subLen);
if (!subhdr->subheaderFields)
{
nitf_Error_init(error, NITF_STRERROR(NITF_ERRNO),
NITF_CTXT, NITF_ERR_MEMORY);
return NULL;
}
memcpy(subhdr->subheaderFields,
source->subheaderFields, subLen);
}
return subhdr;
}
CATCH_ERROR:
return NULL;
}
NITFPROT(nitf_BandInfo *) nitf_BandInfo_clone(nitf_BandInfo * source,
nitf_Error * error)
{
/* Start with a NULL pointer */
nitf_BandInfo *info = NULL;
if (source)
{
info = (nitf_BandInfo *) NITF_MALLOC(sizeof(nitf_BandInfo));
if (!info)
{
nitf_Error_init(error, NITF_STRERROR(NITF_ERRNO),
NITF_CTXT, NITF_ERR_MEMORY);
return NULL;
}
/* This must occur before cloning, in case an error */
/* occurs and the object must be destructed */
info->lut = NULL;
_NITF_CLONE_FIELD(info, source, NITF_IREPBAND);
_NITF_CLONE_FIELD(info, source, NITF_ISUBCAT);
_NITF_CLONE_FIELD(info, source, NITF_IFC);
_NITF_CLONE_FIELD(info, source, NITF_IMFLT);
_NITF_CLONE_FIELD(info, source, NITF_NLUTS);
_NITF_CLONE_FIELD(info, source, NITF_NELUT);
if (source->lut)
{
info->lut = nitf_LookupTable_clone(source->lut, error);
}
return info;
}
CATCH_ERROR:
return NULL;
}
nitf_GraphicSubheader_clone(nitf_GraphicSubheader * source,
nitf_Error * error)
{
nitf_GraphicSubheader *subhdr = NULL;
if (source)
{
subhdr =
(nitf_GraphicSubheader *)
NITF_MALLOC(sizeof(nitf_GraphicSubheader));
if (!subhdr)
{
nitf_Error_init(error, NITF_STRERROR(NITF_ERRNO),
NITF_CTXT, NITF_ERR_MEMORY);
return NULL;
}
subhdr->securityGroup =
nitf_FileSecurity_clone(source->securityGroup, error);
/* Copy some fields */
_NITF_CLONE_FIELD(subhdr, source, NITF_SY);
_NITF_CLONE_FIELD(subhdr, source, NITF_SID);
_NITF_CLONE_FIELD(subhdr, source, NITF_SNAME);
_NITF_CLONE_FIELD(subhdr, source, NITF_SSCLAS);
_NITF_CLONE_FIELD(subhdr, source, NITF_ENCRYP);
_NITF_CLONE_FIELD(subhdr, source, NITF_SFMT);
_NITF_CLONE_FIELD(subhdr, source, NITF_SSTRUCT);
_NITF_CLONE_FIELD(subhdr, source, NITF_SDLVL);
_NITF_CLONE_FIELD(subhdr, source, NITF_SALVL);
_NITF_CLONE_FIELD(subhdr, source, NITF_SLOC);
_NITF_CLONE_FIELD(subhdr, source, NITF_SBND1);
_NITF_CLONE_FIELD(subhdr, source, NITF_SCOLOR);
_NITF_CLONE_FIELD(subhdr, source, NITF_SBND2);
_NITF_CLONE_FIELD(subhdr, source, NITF_SRES2);
_NITF_CLONE_FIELD(subhdr, source, NITF_SXSHDL);
_NITF_CLONE_FIELD(subhdr, source, NITF_SXSOFL);
/* init to NULL for safety */
subhdr->extendedSection = NULL;
if (source->extendedSection)
{
subhdr->extendedSection =
nitf_Extensions_clone(source->extendedSection, error);
if (!subhdr->extendedSection)
goto CATCH_ERROR;
}
return subhdr;
}
CATCH_ERROR:
nitf_GraphicSubheader_destruct(&subhdr);
return NULL;
}
