/**********************************************************************
* WriteSpool (GDI.241)
* WriteSpool16 (GDI32.@)
*
*/
INT16 WINAPI WriteSpool16(HPJOB16 hJob, LPSTR lpData, INT16 cch)
{
int nRet = SP_ERROR;
PPRINTJOB pPrintJob = NULL;
TRACE("%04x %08lx %04x\n", hJob, (DWORD)lpData, cch);
pPrintJob = FindPrintJobFromHandle(hJob);
if (pPrintJob != NULL && pPrintJob->fd >= 0 && cch)
{
if (write(pPrintJob->fd, lpData, cch) != cch)
nRet = SP_OUTOFDISK;
else
nRet = cch;
#if 0
/* FIXME: We just cannot call 16 bit functions from here, since we
* have acquired several locks (DC). And we do not really need to.
*/
if (pPrintJob->hDC == 0) {
TRACE("hDC == 0 so no QueryAbort\n");
}
else if (!(QueryAbort16(pPrintJob->hDC, (nRet == SP_OUTOFDISK) ? nRet : 0 )))
{
CloseJob16(hJob); /* printing aborted */
nRet = SP_APPABORT;
}
#endif
}
return nRet;
}
static int FreePrintJob(HANDLE16 hJob)
{
int nRet = SP_ERROR;
PPRINTJOB pPrintJob;
pPrintJob = FindPrintJobFromHandle(hJob);
if (pPrintJob != NULL)
{
nRet = SP_OK;
gPrintJobsTable[pPrintJob->nIndex] = NULL;
HeapFree(GetProcessHeap(), 0, pPrintJob->pszOutput);
HeapFree(GetProcessHeap(), 0, pPrintJob->pszTitle);
if (pPrintJob->fd >= 0) close(pPrintJob->fd);
if (pPrintJob->pid > 0)
{
pid_t wret;
int status;
do {
wret = waitpid(pPrintJob->pid, &status, 0);
} while (wret < 0 && errno == EINTR);
if (wret < 0 || !WIFEXITED(status) || WEXITSTATUS(status))
nRet = SP_ERROR;
}
HeapFree(GetProcessHeap(), 0, pPrintJob);
}
return nRet;
}
/**********************************************************************
* CloseJob (GDI.243)
*
*/
INT16 WINAPI CloseJob16(HPJOB16 hJob)
{
int nRet = SP_ERROR;
PPRINTJOB pPrintJob;
TRACE("%04x\n", hJob);
pPrintJob = FindPrintJobFromHandle(hJob);
if (pPrintJob != NULL)
{
FreePrintJob(hJob);
nRet = 1;
}
return nRet;
}
/**********************************************************************
* CloseJob (GDI.243)
* CloseJob16 (GDI32.@)
*
*/
INT16 WINAPI CloseJob16(HPJOB16 hJob)
{
int nRet = SP_ERROR;
PPRINTJOB pPrintJob = NULL;
TRACE("%04x\n", hJob);
pPrintJob = FindPrintJobFromHandle(hJob);
if (pPrintJob != NULL)
{
/* Close the spool file */
close(pPrintJob->fd);
FreePrintJob(hJob);
nRet = 1;
}
return nRet;
}
static int FreePrintJob(HANDLE16 hJob)
{
int nRet = SP_ERROR;
PPRINTJOB pPrintJob;
pPrintJob = FindPrintJobFromHandle(hJob);
if (pPrintJob != NULL)
{
gPrintJobsTable[pPrintJob->nIndex] = NULL;
HeapFree(GetProcessHeap(), 0, pPrintJob->pszOutput);
HeapFree(GetProcessHeap(), 0, pPrintJob->pszTitle);
if (pPrintJob->fd >= 0) close(pPrintJob->fd);
HeapFree(GetProcessHeap(), 0, pPrintJob);
nRet = SP_OK;
}
return nRet;
}
