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authorAlan Coopersmith <alan.coopersmith@oracle.com>2016-07-04 00:28:47 +0200
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2016-07-05 13:32:05 +0200
commitf6a1bda2dff0c70aa13f3cb763a9b08c4c037c53 (patch)
tree13abc7de22c00d7ab9080c47df749afbe94d8f85 /nx-X11/programs/Xserver/hw
parentff81a52695821704a3eb33e8de8bb7fe55bccfe1 (diff)
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Remove unneccesary casts from WriteToClient calls
Casting return to (void) was used to tell lint that you intended to ignore the return value, so it didn't warn you about it. Casting the third argument to (char *) was used as the most generic pointer type in the days before compilers supported C89 (void *) (except for a couple places it's used for byte-sized pointer math). Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com> Reviewed-by: Keith Packard <keithp@keithp.com> Tested-by: Daniel Stone <daniel@fooishbar.org> Backport to nx-libs: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
Diffstat (limited to 'nx-X11/programs/Xserver/hw')
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXdixfonts.c4
-rw-r--r--nx-X11/programs/Xserver/hw/nxagent/NXrender.c4
2 files changed, 4 insertions, 4 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXdixfonts.c b/nx-X11/programs/Xserver/hw/nxagent/NXdixfonts.c
index 2603988b2..21a0cb0a8 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXdixfonts.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXdixfonts.c
@@ -601,7 +601,7 @@ finish:
reply.length = (stringLens + nnames + 3) >> 2;
client->pSwapReplyFunc = ReplySwapVector[X_ListFonts];
WriteSwappedDataToClient(client, sizeof(xListFontsReply), &reply);
- (void) WriteToClient(client, stringLens + nnames, bufferStart);
+ WriteToClient(client, stringLens + nnames, bufferStart);
DEALLOCATE_LOCAL(bufferStart);
bail:
@@ -883,7 +883,7 @@ doListFontsWithInfo(ClientPtr client, LFWIclosurePtr c)
pFP++;
}
WriteSwappedDataToClient(client, length, reply);
- (void) WriteToClient(client, namelen, name);
+ WriteToClient(client, namelen, name);
if (pFontInfo == &fontInfo)
{
free(fontInfo.props);
diff --git a/nx-X11/programs/Xserver/hw/nxagent/NXrender.c b/nx-X11/programs/Xserver/hw/nxagent/NXrender.c
index 9aaef3d87..61cf7e9e3 100644
--- a/nx-X11/programs/Xserver/hw/nxagent/NXrender.c
+++ b/nx-X11/programs/Xserver/hw/nxagent/NXrender.c
@@ -150,7 +150,7 @@ ProcRenderQueryVersion (ClientPtr client)
swapl(&rep.majorVersion);
swapl(&rep.minorVersion);
}
- WriteToClient(client, sizeof(xRenderQueryVersionReply), (char *)&rep);
+ WriteToClient(client, sizeof(xRenderQueryVersionReply), &rep);
return (client->noClientException);
}
@@ -359,7 +359,7 @@ ProcRenderQueryPictFormats (ClientPtr client)
swapl (&reply->numVisuals);
swapl (&reply->numSubpixel);
}
- WriteToClient(client, rlength, (char *) reply);
+ WriteToClient(client, rlength, reply);
free (reply);
return client->noClientException;
}