X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2Ffreeglut_joystick.c;h=8260340ab2a2553d79e3e833f14d5bf231d0f1a6;hb=fc6f0b39d73b3d9f6ee900f23015fac4f692c644;hp=a978d7fa8b43a37f10e53b427cbb945bcd1bbe4e;hpb=d194f0183a9da1a5750843869acebfe02bdd5b91;p=freeglut

diff --git a/src/freeglut_joystick.c b/src/freeglut_joystick.c
index a978d7f..8260340 100644
--- a/src/freeglut_joystick.c
+++ b/src/freeglut_joystick.c
@@ -230,7 +230,7 @@ static int fghJoystickFindUSBdev(char *name, char *out, int outlen)
   static int protection_warned = 0;
 
   for (i = 0; i < 16; i++) {
-    sprintf(buf, "%s%d", USBDEV, i);
+    snprintf(buf, sizeof(buf), "%s%d", USBDEV, i);
     f = open(buf, O_RDONLY);
     if (f >= 0) {
       cp = fghJoystickWalkUSBdev(f, name, out, outlen);
@@ -997,9 +997,9 @@ static int fghJoystickGetOEMProductName ( SFG_Joystick* joy, char *buf, int buf_
         return 0;
 
     /* Open .. MediaResources\CurrentJoystickSettings */
-    sprintf ( buffer, "%s\\%s\\%s",
-              REGSTR_PATH_JOYCONFIG, joy->jsCaps.szRegKey,
-              REGSTR_KEY_JOYCURR );
+    _snprintf ( buffer, sizeof(buffer), "%s\\%s\\%s",
+                REGSTR_PATH_JOYCONFIG, joy->jsCaps.szRegKey,
+                REGSTR_KEY_JOYCURR );
 
     lr = RegOpenKeyEx ( HKEY_LOCAL_MACHINE, buffer, 0, KEY_QUERY_VALUE, &hKey);
 
@@ -1009,7 +1009,7 @@ static int fghJoystickGetOEMProductName ( SFG_Joystick* joy, char *buf, int buf_
     dwcb = sizeof(OEMKey);
 
     /* JOYSTICKID1-16 is zero-based; registry entries for VJOYD are 1-based. */
-    sprintf ( buffer, "Joystick%d%s", joy->js_id + 1, REGSTR_VAL_JOYOEMNAME );
+    _snprintf ( buffer, sizeof(buffer), "Joystick%d%s", joy->js_id + 1, REGSTR_VAL_JOYOEMNAME );
 
     lr = RegQueryValueEx ( hKey, buffer, 0, 0, (LPBYTE) OEMKey, &dwcb);
     RegCloseKey ( hKey );
@@ -1017,7 +1017,7 @@ static int fghJoystickGetOEMProductName ( SFG_Joystick* joy, char *buf, int buf_
     if ( lr != ERROR_SUCCESS ) return 0;
 
     /* Open OEM Key from ...MediaProperties */
-    sprintf ( buffer, "%s\\%s", REGSTR_PATH_JOYOEM, OEMKey );
+    _snprintf ( buffer, sizeof(buffer), "%s\\%s", REGSTR_PATH_JOYOEM, OEMKey );
 
     lr = RegOpenKeyEx ( HKEY_LOCAL_MACHINE, buffer, 0, KEY_QUERY_VALUE, &hKey );
 
@@ -1039,7 +1039,7 @@ static int fghJoystickGetOEMProductName ( SFG_Joystick* joy, char *buf, int buf_
 
 static void fghJoystickOpen( SFG_Joystick* joy )
 {
-    int i;
+    int i = 0;
 #if TARGET_HOST_MACINTOSH
     OSStatus err;
 #endif
@@ -1060,8 +1060,8 @@ static void fghJoystickOpen( SFG_Joystick* joy )
 #    ifdef JS_NEW
        unsigned char u;
 #    else
-#      if defined( __linux__ )
-         int counter;
+#      if defined( __linux__ ) || TARGET_HOST_SOLARIS
+         int counter = 0;
 #      endif
 #    endif
 #endif
@@ -1325,7 +1325,7 @@ static void fghJoystickOpen( SFG_Joystick* joy )
         if( joy->error )
             return;
 
-        sprintf( joyfname, "%s/.joy%drc", getenv( "HOME" ), joy->id );
+        snprintf( joyfname, sizeof(buffer), "%s/.joy%drc", getenv( "HOME" ), joy->id );
 
         joyfile = fopen( joyfname, "r" );
         joy->error =( joyfile == NULL );
@@ -1394,7 +1394,7 @@ static void fghJoystickOpen( SFG_Joystick* joy )
 #    endif
 #endif
 
-#if defined( __linux__ )
+#if defined( __linux__ ) || TARGET_HOST_SOLARIS
     /* Default for older Linux systems. */
     joy->num_axes    =  2;
     joy->num_buttons = 32;
@@ -1488,7 +1488,7 @@ static void fghJoystickInit( int ident )
 
 #if TARGET_HOST_MACINTOSH
     fgJoystick[ ident ]->id = ident;
-    sprintf( fgJoystick[ ident ]->fname, "/dev/js%d", ident ); /* FIXME */
+    snprintf( fgJoystick[ ident ]->fname, sizeof(fgJoystick[ ident ]->fname), "/dev/js%d", ident ); /* FIXME */
     fgJoystick[ ident ]->error = GL_FALSE;
 #endif
 
@@ -1563,18 +1563,18 @@ static void fghJoystickInit( int ident )
     if( ident < USB_IDENT_OFFSET )
         fgJoystick[ ident ]->os->is_analog = 1;
     if( fgJoystick[ ident ]->os->is_analog )
-        sprintf( fgJoystick[ ident ]->os->fname, "%s%d", AJSDEV, ident );
+        snprintf( fgJoystick[ ident ]->os->fname, sizeof(fgJoystick[ ident ]->os->fname), "%s%d", AJSDEV, ident );
     else
-        sprintf( fgJoystick[ ident ]->os->fname, "%s%d", UHIDDEV,
+        snprintf( fgJoystick[ ident ]->os->fname, sizeof(fgJoystick[ ident ]->os->fname), "%s%d", UHIDDEV,
                  ident - USB_IDENT_OFFSET );
 #    elif defined( __linux__ )
     fgJoystick[ ident ]->id = ident;
     fgJoystick[ ident ]->error = GL_FALSE;
 
-    sprintf( fgJoystick[ident]->fname, "/dev/input/js%d", ident );
+    snprintf( fgJoystick[ident]->fname, sizeof(fgJoystick[ident]->fname), "/dev/input/js%d", ident );
 
     if( access( fgJoystick[ ident ]->fname, F_OK ) != 0 )
-        sprintf( fgJoystick[ ident ]->fname, "/dev/js%d", ident );
+        snprintf( fgJoystick[ ident ]->fname, sizeof(fgJoystick[ ident ]->fname), "/dev/js%d", ident );
 #    endif
 #endif