[Spice-devel] [PATCH spice-gtk 11/15] Ensure all no-args methods are declared (void) not ()

[Daniel P. Berrange]

From: "Daniel P. Berrange" <berrange at redhat.com>

* common/quic.c, common/rop3.c, common/sw_canvas.c,
  gtk/spice-client-glib-usb-acl-helper.c: s/()/(void)/
---
 common/quic.c                          |    6 +++---
 common/rop3.c                          |    8 ++++----
 common/sw_canvas.c                     |    2 +-
 gtk/spice-client-glib-usb-acl-helper.c |    2 +-
 4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/common/quic.c b/common/quic.c
index e2c211d..9f2c978 100644
--- a/common/quic.c
+++ b/common/quic.c
@@ -246,7 +246,7 @@ static const unsigned int tabrand_chaos[TABRAND_TABSIZE] = {
     0x81474925, 0xa8b6c7ad, 0xee5931de, 0xb2f8158d, 0x59fb7409, 0x2e3dfaed, 0x9af25a3f, 0xe1fed4d5,
 };
 
-static unsigned int stabrand()
+static unsigned int stabrand(void)
 {
     //ASSERT( !(TABRAND_SEEDMASK & TABRAND_TABSIZE));
     //ASSERT( TABRAND_SEEDMASK + 1 == TABRAND_TABSIZE );
@@ -530,7 +530,7 @@ static int J[MELCSTATES] = {
 };
 
 /* creates the bit counting look-up table. */
-static void init_zeroLUT()
+static void init_zeroLUT(void)
 {
     int i, j, k, l;
 
@@ -1690,7 +1690,7 @@ void quic_destroy(QuicContext *quic)
     encoder->usr->free(encoder->usr, encoder);
 }
 
-void quic_init()
+void quic_init(void)
 {
     if (!need_init) {
         return;
diff --git a/common/rop3.c b/common/rop3.c
index 77f0a71..15de023 100644
--- a/common/rop3.c
+++ b/common/rop3.c
@@ -38,7 +38,7 @@ typedef void (*rop3_with_pattern_handler_t)(pixman_image_t *d, pixman_image_t *s
 typedef void (*rop3_with_color_handler_t)(pixman_image_t *d, pixman_image_t *s,
                                           SpicePoint *src_pos, uint32_t rgb);
 
-typedef void (*rop3_test_handler_t)();
+typedef void (*rop3_test_handler_t)(void);
 
 #define ROP3_NUM_OPS 256
 
@@ -63,7 +63,7 @@ static void default_rop3_withe_color_handler(pixman_image_t *d, pixman_image_t *
     WARN("not implemented 0x%x");
 }
 
-static void default_rop3_test_handler()
+static void default_rop3_test_handler(void)
 {
 }
 
@@ -134,7 +134,7 @@ static void rop3_handle_c##depth##_##name(pixman_image_t *d, pixman_image_t *s,
     }                                                                                           \
 }                                                                                               \
                                                                                                 \
-static void rop3_test##depth##_##name()                                                         \
+static void rop3_test##depth##_##name(void)                                                     \
 {                                                                                               \
     uint8_t d = 0xaa;                                                                           \
     uint8_t s = 0xcc;                                                                           \
@@ -381,7 +381,7 @@ ROP3_HANDLERS(DPSoo, *src | *pat | *dest, 0xfe);
     rop3_test_handlers_32[index] = rop3_test32_##op;             \
     rop3_test_handlers_16[index] = rop3_test16_##op;
 
-void rop3_init()
+void rop3_init(void)
 {
     static int need_init = 1;
     int i;
diff --git a/common/sw_canvas.c b/common/sw_canvas.c
index 09b649f..34ca910 100644
--- a/common/sw_canvas.c
+++ b/common/sw_canvas.c
@@ -1278,7 +1278,7 @@ SpiceCanvas *canvas_create_for_data(int width, int height, uint32_t format,
                                 );
 }
 
-void sw_canvas_init() //unsafe global function
+void sw_canvas_init(void) //unsafe global function
 {
     if (!need_init) {
         return;
diff --git a/gtk/spice-client-glib-usb-acl-helper.c b/gtk/spice-client-glib-usb-acl-helper.c
index 4317bdc..724d62a 100644
--- a/gtk/spice-client-glib-usb-acl-helper.c
+++ b/gtk/spice-client-glib-usb-acl-helper.c
@@ -150,7 +150,7 @@ out:
     return ret;
 }
 
-static void cleanup()
+static void cleanup(void)
 {
     if (polkit_cancellable)
         g_cancellable_cancel(polkit_cancellable);
-- 
1.7.7.6