gallium: Don't assume snprintf are always available.

3 files changed, 6 insertions, 3 deletions

diff --git a/src/gallium/drivers/i915simple/i915_fpc_translate.c b/src/gallium/drivers/i915simple/i915_fpc_translate.c
index 7b4fca5db1..3ccf74c72c 100644
--- a/src/gallium/drivers/i915simple/i915_fpc_translate.c
+++ b/src/gallium/drivers/i915simple/i915_fpc_translate.c
@@ -33,6 +33,7 @@
 #include "i915_fpc.h"
 
 #include "pipe/p_shader_tokens.h"
+#include "util/u_string.h"
 #include "tgsi/util/tgsi_parse.h"
 #include "tgsi/util/tgsi_dump.h"
 
@@ -122,7 +123,7 @@ i915_program_error(struct i915_fp_compile *p, const char *msg, ...)
 
    debug_printf("i915_program_error: ");
    va_start( args, msg );  
-   vsprintf( buffer, msg, args );
+   util_vsnprintf( buffer, sizeof(buffer), msg, args );
    va_end( args );
    debug_printf(buffer);
    debug_printf("\n");
diff --git a/src/gallium/drivers/i915simple/i915_screen.c b/src/gallium/drivers/i915simple/i915_screen.c
index 839b98c0ce..9ae594ce54 100644
--- a/src/gallium/drivers/i915simple/i915_screen.c
+++ b/src/gallium/drivers/i915simple/i915_screen.c
@@ -28,6 +28,7 @@
 
 #include "pipe/p_util.h"
 #include "pipe/p_winsys.h"
+#include "util/u_string.h"
 
 #include "i915_reg.h"
 #include "i915_context.h"
@@ -78,7 +79,7 @@ i915_get_name( struct pipe_screen *pscreen )
       break;
    }
 
-   sprintf(buffer, "i915 (chipset: %s)", chipset);
+   util_snprintf(buffer, sizeof(buffer), "i915 (chipset: %s)", chipset);
    return buffer;
 }
 
diff --git a/src/gallium/drivers/i965simple/brw_screen.c b/src/gallium/drivers/i965simple/brw_screen.c
index 5be369fe52..6845c7abde 100644
--- a/src/gallium/drivers/i965simple/brw_screen.c
+++ b/src/gallium/drivers/i965simple/brw_screen.c
@@ -28,6 +28,7 @@
 
 #include "pipe/p_util.h"
 #include "pipe/p_winsys.h"
+#include "util/u_string.h"
 
 #include "brw_context.h"
 #include "brw_screen.h"
@@ -66,7 +67,7 @@ brw_get_name( struct pipe_screen *screen )
       break;
    }
 
-   sprintf(buffer, "i965 (chipset: %s)", chipset);
+   util_snprintf(buffer, sizeof(buffer), "i965 (chipset: %s)", chipset);
    return buffer;
 }