OrdinaryMagician/vkdoom_m
OrdinaryMagician/vkdoom_m
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- Part 2 of the sanity crusade.

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This commit is contained in:
ZzZombo 2015-02-08 17:03:49 +08:00
commit c4b742ebf0
18 changed files with 59 additions and 69 deletions
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5
src/nodebuild.cpp
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@ -942,8 +942,6 @@ DWORD FNodeBuilder::SplitSeg (DWORD segnum, int splitvert, int v1InFront)
int newnum = (int)Segs.Size();
newseg = Segs[segnum];
dx = double(Vertices[splitvert].x - Vertices[newseg.v1].x);
dy = double(Vertices[splitvert].y - Vertices[newseg.v1].y);
if (v1InFront > 0)
{
newseg.v1 = splitvert;
@ -1129,8 +1127,7 @@ int ClassifyLineBackpatchC (node_t &node, const FSimpleVert *v1, const FSimpleVe
long pagesize = sysconf(_SC_PAGESIZE);
char *callerpage = (char *)((intptr_t)calleroffset & ~(pagesize - 1));
size_t protectlen = (intptr_t)calleroffset + sizeof(void*) - (intptr_t)callerpage;
int ptect;
if (!(ptect = mprotect(callerpage, protectlen, PROT_READ|PROT_WRITE|PROT_EXEC)))
if (!mprotect(callerpage, protectlen, PROT_READ|PROT_WRITE|PROT_EXEC))
#endif
{
*calleroffset = diff;