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authorUlrich Sibiller <uli42@gmx.de>2017-03-02 15:38:08 +0100
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2017-03-03 22:44:44 +0100
commit06bb154df0a4d6e35885bce6a63057bd8f8636e8 (patch)
tree7eb1bb1a0e4633e77edf9d3d8e3829849303f1cd /nx-X11/programs/Xserver/hw/nxagent
parent6e8aee499ede4f8849653cdd248a6c0db5fb8b76 (diff)
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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 <daniel@fooishbar.org> Date: Mon Nov 5 14:03:26 2007 +0000 OS: Remove usage of alloca Replace with heap allocations. commit 5e363500c86042c394595e1a6633581eb8fcd1bb Author: Daniel Stone <daniel@fooishbar.org> 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.
Diffstat (limited to 'nx-X11/programs/Xserver/hw/nxagent')
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXdamage.c4
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c8
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXdixfonts.c8
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXextension.c4
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXmiexpose.c6
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXrender.c12
6 files changed, 21 insertions, 21 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXdamage.c b/nx-X11/programs/Xserver/hw/nxagent/NXdamage.c
index e6f251a51..ad02e13a8 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXdamage.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXdamage.c
@@ -112,7 +112,7 @@ damageText (DrawablePtr pDrawable,
imageblt = (textType == TT_IMAGE8) || (textType == TT_IMAGE16);
- charinfo = (CharInfoPtr *) ALLOCATE_LOCAL(count * sizeof(CharInfoPtr));
+ charinfo = (CharInfoPtr *) malloc(count * sizeof(CharInfoPtr));
if (!charinfo)
return x;
@@ -139,7 +139,7 @@ damageText (DrawablePtr pDrawable,
#endif
}
- DEALLOCATE_LOCAL(charinfo);
+ free(charinfo);
return x + w;
}
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c b/nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c
index a46434bf1..652d54479 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXdispatch.c
@@ -274,7 +274,7 @@ Dispatch(void)
#endif
- clientReady = (int *) ALLOCATE_LOCAL(sizeof(int) * MaxClients);
+ clientReady = (int *) malloc(sizeof(int) * MaxClients);
if (!clientReady)
return;
@@ -571,7 +571,7 @@ Reply Total Cached Bits In Bits Out Bits/Reply Ratio
saveAgentState("TERMINATED");
KillAllClients();
- DEALLOCATE_LOCAL(clientReady);
+ free(clientReady);
dispatchException &= ~DE_RESET;
}
@@ -653,7 +653,7 @@ ProcQueryTree(register ClientPtr client)
{
int curChild = 0;
- childIDs = (Window *) ALLOCATE_LOCAL(numChildren * sizeof(Window));
+ childIDs = (Window *) malloc(numChildren * sizeof(Window));
if (!childIDs)
return BadAlloc;
for (pChild = pWin->lastChild; pChild != pHead; pChild = pChild->prevSib)
@@ -673,7 +673,7 @@ ProcQueryTree(register ClientPtr client)
{
client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write;
WriteSwappedDataToClient(client, numChildren * sizeof(Window), childIDs);
- DEALLOCATE_LOCAL(childIDs);
+ free(childIDs);
}
return(client->noClientException);
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXdixfonts.c b/nx-X11/programs/Xserver/hw/nxagent/NXdixfonts.c
index b3d7cc9d7..1b7ce114b 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXdixfonts.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXdixfonts.c
@@ -564,7 +564,7 @@ finish:
reply.nFonts = nnames;
reply.sequenceNumber = client->sequence;
- bufptr = bufferStart = (char *) ALLOCATE_LOCAL(reply.length << 2);
+ bufptr = bufferStart = (char *) malloc(reply.length << 2);
if (!bufptr && reply.length) {
SendErrorToClient(client, X_ListFonts, 0, 0, BadAlloc);
@@ -607,7 +607,7 @@ finish:
client->pSwapReplyFunc = ReplySwapVector[X_ListFonts];
WriteSwappedDataToClient(client, sizeof(xListFontsReply), &reply);
WriteToClient(client, stringLens + nnames, bufferStart);
- DEALLOCATE_LOCAL(bufferStart);
+ free(bufferStart);
bail:
if (c->slept)
@@ -968,7 +968,7 @@ SetDefaultFontPath(char *path)
/* get enough for string, plus values -- use up commas */
len = strlen(temp_path) + 1;
- nump = cp = newpath = (unsigned char *) ALLOCATE_LOCAL(len);
+ nump = cp = newpath = (unsigned char *) malloc(len);
if (!newpath) {
free(temp_path);
return BadAlloc;
@@ -991,7 +991,7 @@ SetDefaultFontPath(char *path)
err = SetFontPathElements(num, newpath, &bad, TRUE);
- DEALLOCATE_LOCAL(newpath);
+ free(newpath);
free(temp_path);
return err;
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXextension.c b/nx-X11/programs/Xserver/hw/nxagent/NXextension.c
index f6c63e699..9ec6be8ef 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXextension.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXextension.c
@@ -163,7 +163,7 @@ ProcListExtensions(ClientPtr client)
total_length += strlen(extensions[i]->aliases[j]) + 1;
}
reply.length = (total_length + 3) >> 2;
- buffer = bufptr = (char *)ALLOCATE_LOCAL(total_length);
+ buffer = bufptr = (char *)malloc(total_length);
if (!buffer)
return(BadAlloc);
for (i=0; i<NumExtensions; i++)
@@ -189,7 +189,7 @@ ProcListExtensions(ClientPtr client)
if (reply.length)
{
WriteToClient(client, total_length, buffer);
- DEALLOCATE_LOCAL(buffer);
+ free(buffer);
}
return(client->noClientException);
}
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXmiexpose.c b/nx-X11/programs/Xserver/hw/nxagent/NXmiexpose.c
index eb92dd3bb..bcb88d42d 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXmiexpose.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXmiexpose.c
@@ -566,7 +566,7 @@ int what;
}
}
- prect = (xRectangle *)ALLOCATE_LOCAL(RegionNumRects(prgn) *
+ prect = (xRectangle *)malloc(RegionNumRects(prgn) *
sizeof(xRectangle));
if (!prect)
return;
@@ -591,7 +591,7 @@ int what;
pGC = GetScratchGC(pWin->drawable.depth, pWin->drawable.pScreen);
if (!pGC)
{
- DEALLOCATE_LOCAL(prect);
+ free(prect);
return;
}
/*
@@ -723,7 +723,7 @@ 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);
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXrender.c b/nx-X11/programs/Xserver/hw/nxagent/NXrender.c
index 25e162445..ef288db0b 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXrender.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXrender.c
@@ -987,7 +987,7 @@ ProcRenderCompositeGlyphs (ClientPtr client)
glyphsBase = glyphsLocal;
else
{
- glyphsBase = (GlyphPtr *) ALLOCATE_LOCAL (nglyph * sizeof (GlyphPtr));
+ glyphsBase = (GlyphPtr *) malloc (nglyph * sizeof (GlyphPtr));
if (!glyphsBase)
return BadAlloc;
}
@@ -995,7 +995,7 @@ ProcRenderCompositeGlyphs (ClientPtr client)
listsBase = listsLocal;
else
{
- listsBase = (GlyphListPtr) ALLOCATE_LOCAL (nlist * sizeof (GlyphListRec));
+ listsBase = (GlyphListPtr) malloc (nlist * sizeof (GlyphListRec));
if (!listsBase)
return BadAlloc;
}
@@ -1031,9 +1031,9 @@ ProcRenderCompositeGlyphs (ClientPtr client)
{
client->errorValue = gs;
if (glyphsBase != glyphsLocal)
- DEALLOCATE_LOCAL (glyphsBase);
+ free (glyphsBase);
if (listsBase != listsLocal)
- DEALLOCATE_LOCAL (listsBase);
+ free (listsBase);
return RenderErrBase + BadGlyphSet;
}
}
@@ -1140,9 +1140,9 @@ ProcRenderCompositeGlyphs (ClientPtr client)
nxagentGlyphsExtents = NullBox;
if (glyphsBase != glyphsLocal)
- DEALLOCATE_LOCAL (glyphsBase);
+ free (glyphsBase);
if (listsBase != listsLocal)
- DEALLOCATE_LOCAL (listsBase);
+ free (listsBase);
free(elementsBase);