From 06bb154df0a4d6e35885bce6a63057bd8f8636e8 Mon Sep 17 00:00:00 2001 From: Ulrich Sibiller Date: Thu, 2 Mar 2017 15:38:08 +0100 Subject: replace (DE)ALLOCATE_LOCAL by malloc/free This is basically a backport of the following commits + replacing xalloc/xfree by malloc/free. Fixes ArcticaProject/nx-libs#358. commit 2761c103311a1160bc483fd0367d654733df8598 Author: Daniel Stone Date: Mon Nov 5 14:03:26 2007 +0000 OS: Remove usage of alloca Replace with heap allocations. commit 5e363500c86042c394595e1a6633581eb8fcd1bb Author: Daniel Stone Date: Mon Nov 5 14:38:28 2007 +0000 OS: Remove ALLOCATE_LOCAL from os.h Remove ALLOCATE_LOCAL_FALLBACK and DEALLOCATE_LOCAL_FALLBACK from os.h, and remove the include of Xalloca.h as well. --- nx-X11/programs/Xserver/mi/miexpose.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'nx-X11/programs/Xserver/mi/miexpose.c') diff --git a/nx-X11/programs/Xserver/mi/miexpose.c b/nx-X11/programs/Xserver/mi/miexpose.c index e16ebf4f8..c39221000 100644 --- a/nx-X11/programs/Xserver/mi/miexpose.c +++ b/nx-X11/programs/Xserver/mi/miexpose.c @@ -395,7 +395,7 @@ miSendGraphicsExpose (client, pRgn, drawable, major, minor) numRects = RegionNumRects(pRgn); pBox = RegionRects(pRgn); - if(!(pEvent = (xEvent *)ALLOCATE_LOCAL(numRects * sizeof(xEvent)))) + if(!(pEvent = (xEvent *)malloc(numRects * sizeof(xEvent)))) return; pe = pEvent; @@ -413,7 +413,7 @@ miSendGraphicsExpose (client, pRgn, drawable, major, minor) } TryClientEvents(client, pEvent, numRects, (Mask)0, NoEventMask, NullGrab); - DEALLOCATE_LOCAL(pEvent); + free(pEvent); } else { @@ -442,7 +442,7 @@ miSendExposures(pWin, pRgn, dx, dy) pBox = RegionRects(pRgn); numRects = RegionNumRects(pRgn); - if(!(pEvent = (xEvent *) ALLOCATE_LOCAL(numRects * sizeof(xEvent)))) + if(!(pEvent = (xEvent *) malloc(numRects * sizeof(xEvent)))) return; memset(pEvent, 0, numRects * sizeof(xEvent)); @@ -473,7 +473,7 @@ miSendExposures(pWin, pRgn, dx, dy) win = PanoramiXFindIDByScrnum(XRT_WINDOW, pWin->drawable.id, scrnum); if(!win) { - DEALLOCATE_LOCAL(pEvent); + free(pEvent); return; } realWin = win->info[0].id; @@ -490,7 +490,7 @@ miSendExposures(pWin, pRgn, dx, dy) DeliverEvents(pWin, pEvent, numRects, NullWindow); - DEALLOCATE_LOCAL(pEvent); + free(pEvent); } #ifndef NXAGENT_SERVER @@ -705,7 +705,7 @@ int what; } } - prect = (xRectangle *)ALLOCATE_LOCAL(RegionNumRects(prgn) * + prect = (xRectangle *)malloc(RegionNumRects(prgn) * sizeof(xRectangle)); if (!prect) return; @@ -730,7 +730,7 @@ int what; pGC = GetScratchGC(pWin->drawable.depth, pWin->drawable.pScreen); if (!pGC) { - DEALLOCATE_LOCAL(prect); + free(prect); return; } /* @@ -862,7 +862,7 @@ int what; } prect -= numRects; (*pGC->ops->PolyFillRect)((DrawablePtr)pWin, pGC, numRects, prect); - DEALLOCATE_LOCAL(prect); + free(prect); if (pWin->backStorage) (*pWin->drawable.pScreen->DrawGuarantee) (pWin, pGC, GuaranteeNothing); -- cgit v1.2.3