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authorAlan Coopersmith <alan.coopersmith@oracle.com>2013-06-24 23:02:05 -0700
committerUlrich Sibiller <uli42@gmx.de>2016-10-19 21:40:27 +0200
commit88edf80838c182ec5a533e2ffec429747b128355 (patch)
tree2513939e17ae6e34f0ef9cba34cbe3015f02dfde /nx-X11/lib/X11
parent7f98ab03b47ca980bf656ca6083d74c5b4546da9 (diff)
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Require ANSI C89 pre-processor, drop pre-C89 token pasting support
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Backported-to-NX-by: Ulrich Sibiller <uli42@gmx.de>
Diffstat (limited to 'nx-X11/lib/X11')
-rw-r--r--nx-X11/lib/X11/PutImage.c6
-rw-r--r--nx-X11/lib/X11/Xlibint.h28
-rw-r--r--nx-X11/lib/X11/globals.c6
3 files changed, 0 insertions, 40 deletions
diff --git a/nx-X11/lib/X11/PutImage.c b/nx-X11/lib/X11/PutImage.c
index 2a694f099..934fabe0f 100644
--- a/nx-X11/lib/X11/PutImage.c
+++ b/nx-X11/lib/X11/PutImage.c
@@ -600,15 +600,9 @@ static int const HalfOrderWord[12] = {
/* Cancel a GetReq operation, before doing _XSend or Data */
-#if (defined(__STDC__) && !defined(UNIXCPP)) || defined(ANSICPP)
#define UnGetReq(name)\
dpy->bufptr -= SIZEOF(x##name##Req);\
dpy->request--
-#else
-#define UnGetReq(name)\
- dpy->bufptr -= SIZEOF(x/**/name/**/Req);\
- dpy->request--
-#endif
static void
SendXYImage(
diff --git a/nx-X11/lib/X11/Xlibint.h b/nx-X11/lib/X11/Xlibint.h
index 31bec58f9..d4767ecfc 100644
--- a/nx-X11/lib/X11/Xlibint.h
+++ b/nx-X11/lib/X11/Xlibint.h
@@ -460,14 +460,8 @@ extern void *_XGetRequest(Display *dpy, CARD8 type, size_t len);
/* GetReqSized is the same as GetReq but allows the caller to specify the
* size in bytes. 'sz' must be a multiple of 4! */
-#if !defined(UNIXCPP) || defined(ANSICPP)
#define GetReqSized(name, sz, req) \
req = (x##name##Req *) _XGetRequest(dpy, X_##name, sz)
-#else
-#define GetReqSized(name, sz, req) \
- req = (x/**/name/**/Req *) _XGetRequest(dpy, X_/**/name, sz)
-#endif
-
/*
* GetReq - Get the next available X request packet in the buffer and
@@ -478,25 +472,14 @@ extern void *_XGetRequest(Display *dpy, CARD8 type, size_t len);
*
*/
-#if !defined(UNIXCPP) || defined(ANSICPP)
#define GetReq(name, req) \
GetReqSized(name, SIZEOF(x##name##Req), req)
-#else /* non-ANSI C uses empty comment instead of "##" for token concatenation */
-#define GetReq(name, req) \
- GetReqSized(name, SIZEOF(x/**/name/**/Req), req)
-#endif
/* GetReqExtra is the same as GetReq, but allocates "n" additional
bytes after the request. "n" must be a multiple of 4! */
-#if !defined(UNIXCPP) || defined(ANSICPP)
#define GetReqExtra(name, n, req) \
GetReqSized(name, SIZEOF(x##name##Req) + n, req)
-#else
-#define GetReqExtra(name, n, req) \
- GetReqSized(name, SIZEOF(x/**/name/**/Req) + n, req)
-#endif
-
/*
* GetResReq is for those requests that have a resource ID
@@ -504,27 +487,16 @@ extern void *_XGetRequest(Display *dpy, CARD8 type, size_t len);
* "rid" is the name of the resource.
*/
-#if !defined(UNIXCPP) || defined(ANSICPP)
#define GetResReq(name, rid, req) \
req = (xResourceReq *) _XGetRequest(dpy, X_##name, SIZEOF(xResourceReq)); \
req->id = (rid)
-#else
-#define GetResReq(name, rid, req) \
- req = (xResourceReq *) _XGetRequest(dpy, X_/**/name, SIZEOF(xResourceReq)); \
- req->id = (rid)
-#endif
/*
* GetEmptyReq is for those requests that have no arguments
* at all.
*/
-#if !defined(UNIXCPP) || defined(ANSICPP)
#define GetEmptyReq(name, req) \
req = (xReq *) _XGetRequest(dpy, X_##name, SIZEOF(xReq))
-#else
-#define GetEmptyReq(name, req) \
- req = (xReq *) _XGetRequest(dpy, X_/**/name, SIZEOF(xReq))
-#endif
/*
* MakeBigReq sets the CARD16 "req->length" to 0 and inserts a new CARD32
diff --git a/nx-X11/lib/X11/globals.c b/nx-X11/lib/X11/globals.c
index bcc49486e..efae2f8bb 100644
--- a/nx-X11/lib/X11/globals.c
+++ b/nx-X11/lib/X11/globals.c
@@ -53,15 +53,9 @@ from The Open Group.
/*
* If we need to define extra variables for each global
*/
-#if !defined(UNIXCPP) || defined(ANSICPP)
#define ZEROINIT(t,var,val) SetZero(t,var,val); \
SetZero (long, _libX_##var##Flag, 0); \
SetZero (void *, _libX_##var##Ptr, NULL)
-#else /* else pcc concatenation */
-#define ZEROINIT(t,var,val) SetZero(t,var,val); \
- SetZero (long, _libX_/**/var/**/Flag, 0); \
- SetZero (void *, _libX_/**/var/**/Ptr, NULL)
-#endif /* concat ANSI C vs. pcc */
#else /* else not USL_SHAREDLIB */
/*