fix some minor warnings

This commit is contained in:
Brian Paul 2002-03-08 19:44:28 +00:00
parent b43a828ad4
commit a3e44f4531
3 changed files with 9 additions and 7 deletions

View File

@ -1,4 +1,4 @@
/* $Id: glthreads.c,v 1.1 2000/07/20 20:12:17 brianp Exp $ */ /* $Id: glthreads.c,v 1.2 2002/03/08 19:44:28 brianp Exp $ */
/* /*
* Copyright (C) 2000 Brian Paul All Rights Reserved. * Copyright (C) 2000 Brian Paul All Rights Reserved.
@ -38,6 +38,7 @@
#include <GL/glx.h> #include <GL/glx.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h>
#include <unistd.h> #include <unistd.h>
#include <pthread.h> #include <pthread.h>

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@ -1,4 +1,4 @@
/* $Id: glxheads.c,v 1.2 2000/11/10 17:23:07 brianp Exp $ */ /* $Id: glxheads.c,v 1.3 2002/03/08 19:44:28 brianp Exp $ */
/* /*
* Exercise multiple GLX connections on multiple X displays. * Exercise multiple GLX connections on multiple X displays.
@ -30,6 +30,7 @@
#include <GL/glx.h> #include <GL/glx.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h>
#include <unistd.h> #include <unistd.h>
@ -247,9 +248,9 @@ static void
PrintInfo(const struct head *h) PrintInfo(const struct head *h)
{ {
printf("Name: %s\n", h->DisplayName); printf("Name: %s\n", h->DisplayName);
printf(" Display: 0x%x\n", h->Dpy); printf(" Display: 0x%x\n", (int) h->Dpy);
printf(" Window: 0x%x\n", h->Win); printf(" Window: 0x%x\n", (int) h->Win);
printf(" Context: 0x%x\n", h->Context); printf(" Context: 0x%x\n", (int) h->Context);
printf(" GL_VERSION: %s\n", h->Version); printf(" GL_VERSION: %s\n", h->Version);
printf(" GL_VENDOR: %s\n", h->Vendor); printf(" GL_VENDOR: %s\n", h->Vendor);
printf(" GL_RENDERER: %s\n", h->Renderer); printf(" GL_RENDERER: %s\n", h->Renderer);

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@ -1,4 +1,4 @@
/* $Id: glxinfo.c,v 1.14 2001/04/24 20:57:36 brianp Exp $ */ /* $Id: glxinfo.c,v 1.15 2002/03/08 19:44:28 brianp Exp $ */
/* /*
* Copyright (C) 1999-2001 Brian Paul All Rights Reserved. * Copyright (C) 1999-2001 Brian Paul All Rights Reserved.
@ -408,7 +408,7 @@ print_visual_attribs_short_header(void)
static void static void
print_visual_attribs_short(const struct visual_attribs *attribs) print_visual_attribs_short(const struct visual_attribs *attribs)
{ {
char *caveat; char *caveat = NULL;
#ifdef GLX_EXT_visual_rating #ifdef GLX_EXT_visual_rating
if (attribs->visualCaveat == GLX_NONE_EXT || attribs->visualCaveat == 0) if (attribs->visualCaveat == GLX_NONE_EXT || attribs->visualCaveat == 0)
caveat = "None"; caveat = "None";