[Spice-devel] [PATCH spice-server] Use verify instead of G_STATIC_ASSERT

[Frediano Ziglio]

verify guarantee that the condition is always a compile
time constant.

Signed-off-by: Frediano Ziglio <fziglio at redhat.com>
---
 server/glib-compat.h        |  2 +-
 server/red-parse-qxl.c      |  4 ++--
 server/spice-bitmap-utils.h |  4 ++--
 server/tests/replay.c       | 22 +++++++++++-----------
 server/tests/stat-test.c    |  6 ++++--
 5 files changed, 20 insertions(+), 18 deletions(-)

diff --git a/server/glib-compat.h b/server/glib-compat.h
index a81bf483..d3e80a64 100644
--- a/server/glib-compat.h
+++ b/server/glib-compat.h
@@ -24,7 +24,7 @@
 #if !GLIB_CHECK_VERSION(2,34,0)
 #define g_clear_pointer(pp, destroy) \
   G_STMT_START {                                                               \
-    G_STATIC_ASSERT (sizeof *(pp) == sizeof (gpointer));                       \
+    verify (sizeof *(pp) == sizeof (gpointer));                                \
     /* Only one access, please */                                              \
     gpointer *_pp = (gpointer *) (pp);                                         \
     gpointer _p;                                                               \
diff --git a/server/red-parse-qxl.c b/server/red-parse-qxl.c
index 9224b2c5..07970232 100644
--- a/server/red-parse-qxl.c
+++ b/server/red-parse-qxl.c
@@ -35,7 +35,7 @@
  */
 #define MAX_DATA_CHUNK 0x7ffffffflu
 
-G_STATIC_ASSERT(MAX_DATA_CHUNK <= G_MAXINT32);
+verify(MAX_DATA_CHUNK <= G_MAXINT32);
 
 /* Limit number of chunks.
  * The guest can attempt to make host allocate too much memory
@@ -350,7 +350,7 @@ static SpiceClipRects *red_get_clip_rects(RedMemSlotInfo *slots, int group_id,
      * by red_get_data_chunks_ptr checks.
      */
     spice_assert((uint64_t) num_rects * sizeof(QXLRect) == size);
-    G_STATIC_ASSERT(sizeof(SpiceRect) == sizeof(QXLRect));
+    verify(sizeof(SpiceRect) == sizeof(QXLRect));
     red = g_malloc(sizeof(*red) + num_rects * sizeof(SpiceRect));
     red->num_rects = num_rects;
 
diff --git a/server/spice-bitmap-utils.h b/server/spice-bitmap-utils.h
index 27077045..517ddabf 100644
--- a/server/spice-bitmap-utils.h
+++ b/server/spice-bitmap-utils.h
@@ -36,7 +36,7 @@ typedef struct {
     uint8_t pad;
 } rgb32_pixel_t;
 
-G_STATIC_ASSERT(sizeof(rgb32_pixel_t) == 4);
+verify(sizeof(rgb32_pixel_t) == 4);
 
 typedef struct {
     uint8_t b;
@@ -44,7 +44,7 @@ typedef struct {
     uint8_t r;
 } rgb24_pixel_t;
 
-G_STATIC_ASSERT(sizeof(rgb24_pixel_t) == 3);
+verify(sizeof(rgb24_pixel_t) == 3);
 
 typedef uint16_t rgb16_pixel_t;
 
diff --git a/server/tests/replay.c b/server/tests/replay.c
index 700a2a81..d06fb657 100644
--- a/server/tests/replay.c
+++ b/server/tests/replay.c
@@ -356,17 +356,17 @@ int main(int argc, char **argv)
         "\t1=off 2=all 3=filter";
 
     /* these asserts are here to check that the documentation we state above is still correct */
-    G_STATIC_ASSERT(SPICE_STREAM_VIDEO_OFF == 1);
-    G_STATIC_ASSERT(SPICE_STREAM_VIDEO_ALL == 2);
-    G_STATIC_ASSERT(SPICE_STREAM_VIDEO_FILTER == 3);
-    G_STATIC_ASSERT(SPICE_IMAGE_COMPRESSION_INVALID == 0);
-    G_STATIC_ASSERT(SPICE_IMAGE_COMPRESSION_OFF == 1);
-    G_STATIC_ASSERT(SPICE_IMAGE_COMPRESSION_AUTO_GLZ == 2);
-    G_STATIC_ASSERT(SPICE_IMAGE_COMPRESSION_AUTO_LZ == 3);
-    G_STATIC_ASSERT(SPICE_IMAGE_COMPRESSION_QUIC == 4);
-    G_STATIC_ASSERT(SPICE_IMAGE_COMPRESSION_GLZ == 5);
-    G_STATIC_ASSERT(SPICE_IMAGE_COMPRESSION_LZ == 6);
-    G_STATIC_ASSERT(SPICE_IMAGE_COMPRESSION_LZ4 == 7);
+    verify(SPICE_STREAM_VIDEO_OFF == 1);
+    verify(SPICE_STREAM_VIDEO_ALL == 2);
+    verify(SPICE_STREAM_VIDEO_FILTER == 3);
+    verify(SPICE_IMAGE_COMPRESSION_INVALID == 0);
+    verify(SPICE_IMAGE_COMPRESSION_OFF == 1);
+    verify(SPICE_IMAGE_COMPRESSION_AUTO_GLZ == 2);
+    verify(SPICE_IMAGE_COMPRESSION_AUTO_LZ == 3);
+    verify(SPICE_IMAGE_COMPRESSION_QUIC == 4);
+    verify(SPICE_IMAGE_COMPRESSION_GLZ == 5);
+    verify(SPICE_IMAGE_COMPRESSION_LZ == 6);
+    verify(SPICE_IMAGE_COMPRESSION_LZ4 == 7);
 
     context = g_option_context_new("- replay spice server recording");
     g_option_context_add_main_entries(context, entries, NULL);
diff --git a/server/tests/stat-test.c b/server/tests/stat-test.c
index 7bda79ae..7fe38a6a 100644
--- a/server/tests/stat-test.c
+++ b/server/tests/stat-test.c
@@ -34,6 +34,8 @@
 
 #include <unistd.h>
 #include <glib.h>
+#include <common/verify.h>
+
 #include "../stat.h"
 
 #ifndef TEST_NAME
@@ -49,8 +51,8 @@ void TEST_NAME(void)
     stat_start_time_t start_time;
 
 #if !defined(COMPRESS_STAT) && !defined(RED_WORKER_STAT)
-    G_STATIC_ASSERT(sizeof(start_time) == 0);
-    G_STATIC_ASSERT(sizeof(info) == 0);
+    verify(sizeof(start_time) == 0);
+    verify(sizeof(info) == 0);
 #endif
 
     stat_init(&info, "test", CLOCK_MONOTONIC);
-- 
2.14.3