From 09ef99919c010801bd4220d482a867035b6f4f25 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/mifpolycon.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'nx-X11/programs/Xserver/mi/mifpolycon.c') diff --git a/nx-X11/programs/Xserver/mi/mifpolycon.c b/nx-X11/programs/Xserver/mi/mifpolycon.c index d9f18637a..d544555e0 100644 --- a/nx-X11/programs/Xserver/mi/mifpolycon.c +++ b/nx-X11/programs/Xserver/mi/mifpolycon.c @@ -118,15 +118,15 @@ miFillSppPoly(dst, pgc, count, ptsIn, xTrans, yTrans, xFtrans, yFtrans) y = ymax - ymin + 1; if ((count < 3) || (y <= 0)) return; - ptsOut = FirstPoint = (DDXPointPtr)ALLOCATE_LOCAL(sizeof(DDXPointRec) * y); - width = FirstWidth = (int *) ALLOCATE_LOCAL(sizeof(int) * y); - Marked = (int *) ALLOCATE_LOCAL(sizeof(int) * count); + ptsOut = FirstPoint = (DDXPointPtr)malloc(sizeof(DDXPointRec) * y); + width = FirstWidth = (int *) malloc(sizeof(int) * y); + Marked = (int *) malloc(sizeof(int) * count); if(!ptsOut || !width || !Marked) { - if (Marked) DEALLOCATE_LOCAL(Marked); - if (width) DEALLOCATE_LOCAL(width); - if (ptsOut) DEALLOCATE_LOCAL(ptsOut); + if (Marked) free(Marked); + if (width) free(width); + if (ptsOut) free(ptsOut); return; } @@ -240,9 +240,9 @@ miFillSppPoly(dst, pgc, count, ptsIn, xTrans, yTrans, xFtrans, yFtrans) /* Finally, fill the spans we've collected */ (*pgc->ops->FillSpans)(dst, pgc, ptsOut-FirstPoint, FirstPoint, FirstWidth, 1); - DEALLOCATE_LOCAL(Marked); - DEALLOCATE_LOCAL(FirstWidth); - DEALLOCATE_LOCAL(FirstPoint); + free(Marked); + free(FirstWidth); + free(FirstPoint); } -- cgit v1.2.3