static char*
buf_write_using_wctomb (struct HyPortLibrary *portLibrary, const char *buf,
IDATA nbytes)
{
IDATA newLength = 0;
char *outBuf = (char*)buf;
newLength = walkUTF8String ((U_8 *) buf, nbytes);
if (newLength)
{
outBuf = portLibrary->mem_allocate_memory (portLibrary, newLength + 1);
if (outBuf)
{
translateUTF8String (buf, outBuf, nbytes);
nbytes = newLength;
outBuf[nbytes] = '\0';
} else
{
outBuf = portLibrary->mem_allocate_memory (portLibrary, nbytes + 1);
memcpy(outBuf, buf, nbytes);
outBuf[nbytes] = '\0';
}
return outBuf;
}
outBuf = portLibrary->mem_allocate_memory (portLibrary, nbytes + 1);
memcpy(outBuf, buf, nbytes);
outBuf[nbytes] = '\0';
return outBuf;
}
static intptr_t
file_write_using_wctomb(struct OMRPortLibrary *portLibrary, intptr_t fd, const char *buf, intptr_t nbytes)
{
intptr_t result = 0;
intptr_t newLength = 0;
char stackBuf[512];
char *newBuf = stackBuf;
newLength = walkUTF8String((uint8_t *)buf, nbytes);
if (0 != newLength) {
if (newLength > sizeof(stackBuf)) {
newBuf = portLibrary->mem_allocate_memory(portLibrary, newLength, OMR_GET_CALLSITE(), OMRMEM_CATEGORY_PORT_LIBRARY);
}
if (NULL != newBuf) {
translateUTF8String((uint8_t *)buf, (uint8_t *)newBuf, nbytes);
buf = newBuf;
nbytes = newLength;
}
}
result = portLibrary->file_write(portLibrary, fd, (void *)buf, nbytes);
if (newBuf != stackBuf && newBuf != NULL) {
portLibrary->mem_free_memory(portLibrary, newBuf);
}
return (result == nbytes) ? 0 : result;
}
static IDATA
file_write_using_wctomb (struct HyPortLibrary *portLibrary, IDATA fd,
const char *buf, IDATA nbytes)
{
IDATA result;
IDATA newLength = 0;
char stackBuf[512];
char *newBuf = stackBuf;
newLength = walkUTF8String ((U_8 *) buf, nbytes);
if (newLength)
{
if (newLength > sizeof (stackBuf))
{
newBuf = portLibrary->mem_allocate_memory (portLibrary, newLength);
}
if (newBuf)
{
translateUTF8String (buf, newBuf, nbytes);
buf = newBuf;
nbytes = newLength;
}
}
result = portLibrary->file_write (portLibrary, fd, (void *) buf, nbytes);
if (newBuf != stackBuf && newBuf != NULL)
{
portLibrary->mem_free_memory (portLibrary, newBuf);
}
return (result == nbytes) ? 0 : result;
}
