xine_xmalloc() deprecation: replace its use with static and non-zero size.

The xine_xmalloc() function is going to be deprecated, as its
behaviour is rarely needed as such, and it's thus misused.

With this, almost all uses of xine_xmalloc() with static size (for
instance the value returned by sizeof()) or with a size that is
guaranteed not to be zero (like strlen()+1) are replaced with calls to
either calloc(1, ...) or malloc().

malloc() is used whenever the allocated memory is going to be
immediately overwritten, while calloc() is used in every other case,
as it sets the whole memory area to zero.

--HG--
extra : transplant_source : %8F%98%EC%02%1E%83%F0s%06X%83C%205Y%80%B12%CC%E1

10 files changed, 10 insertions, 10 deletions

diff --git a/src/post/planar/boxblur.c b/src/post/planar/boxblur.c
index b7a6f524f..edad304a6 100644
--- a/src/post/planar/boxblur.c
+++ b/src/post/planar/boxblur.c
@@ -154,7 +154,7 @@ static post_plugin_t *boxblur_open_plugin(post_class_t *class_gen, int inputs,
 					 xine_audio_port_t **audio_target,
 					 xine_video_port_t **video_target)
 {
-  post_plugin_boxblur_t *this = (post_plugin_boxblur_t *)xine_xmalloc(sizeof(post_plugin_boxblur_t));
+  post_plugin_boxblur_t *this = calloc(1, sizeof(post_plugin_boxblur_t));
   post_in_t             *input;
   xine_post_in_t        *input_api;
   post_out_t            *output;
diff --git a/src/post/planar/denoise3d.c b/src/post/planar/denoise3d.c
index fb3c1102b..74ed02250 100644
--- a/src/post/planar/denoise3d.c
+++ b/src/post/planar/denoise3d.c
@@ -194,7 +194,7 @@ static post_plugin_t *denoise3d_open_plugin(post_class_t *class_gen, int inputs,
 					 xine_audio_port_t **audio_target,
 					 xine_video_port_t **video_target)
 {
-  post_plugin_denoise3d_t *this = (post_plugin_denoise3d_t *)xine_xmalloc(sizeof(post_plugin_denoise3d_t));
+  post_plugin_denoise3d_t *this = calloc(1, sizeof(post_plugin_denoise3d_t));
   post_in_t               *input;
   xine_post_in_t          *input_api;
   post_out_t              *output;
diff --git a/src/post/planar/eq.c b/src/post/planar/eq.c
index b2cf6e50f..92dae8e36 100644
--- a/src/post/planar/eq.c
+++ b/src/post/planar/eq.c
@@ -246,7 +246,7 @@ static post_plugin_t *eq_open_plugin(post_class_t *class_gen, int inputs,
 					 xine_audio_port_t **audio_target,
 					 xine_video_port_t **video_target)
 {
-  post_plugin_eq_t  *this = (post_plugin_eq_t *)xine_xmalloc(sizeof(post_plugin_eq_t));
+  post_plugin_eq_t  *this = calloc(1, sizeof(post_plugin_eq_t));
   post_in_t         *input;
   xine_post_in_t    *input_api;
   post_out_t        *output;
diff --git a/src/post/planar/eq2.c b/src/post/planar/eq2.c
index 6b277c347..8894b9d06 100644
--- a/src/post/planar/eq2.c
+++ b/src/post/planar/eq2.c
@@ -427,7 +427,7 @@ static post_plugin_t *eq2_open_plugin(post_class_t *class_gen, int inputs,
 					 xine_audio_port_t **audio_target,
 					 xine_video_port_t **video_target)
 {
-  post_plugin_eq2_t *this = (post_plugin_eq2_t *)xine_xmalloc(sizeof(post_plugin_eq2_t));
+  post_plugin_eq2_t *this = calloc(1, sizeof(post_plugin_eq2_t));
   post_in_t         *input;
   xine_post_in_t    *input_api;
   post_out_t        *output;
diff --git a/src/post/planar/expand.c b/src/post/planar/expand.c
index 67d449153..52bc2b37a 100644
--- a/src/post/planar/expand.c
+++ b/src/post/planar/expand.c
@@ -148,7 +148,7 @@ static post_plugin_t *expand_open_plugin(post_class_t *class_gen, int inputs,
 					 xine_audio_port_t **audio_target,
 					 xine_video_port_t **video_target)
 {
-  post_expand_t     *this        = (post_expand_t *)xine_xmalloc(sizeof(post_expand_t));
+  post_expand_t     *this        = calloc(1, sizeof(post_expand_t));
   post_in_t         *input;
   xine_post_in_t    *input_param;
   post_out_t        *output;
diff --git a/src/post/planar/fill.c b/src/post/planar/fill.c
index 32a9d5dfb..98c572777 100644
--- a/src/post/planar/fill.c
+++ b/src/post/planar/fill.c
@@ -66,7 +66,7 @@ static post_plugin_t *fill_open_plugin(post_class_t *class_gen, int inputs,
 					 xine_audio_port_t **audio_target,
 					 xine_video_port_t **video_target)
 {
-  post_plugin_t     *this        = (post_plugin_t *)xine_xmalloc(sizeof(post_plugin_t));
+  post_plugin_t     *this        = calloc(1, sizeof(post_plugin_t));
   post_in_t         *input;
   post_out_t        *output;
   post_video_port_t *port;
diff --git a/src/post/planar/invert.c b/src/post/planar/invert.c
index 1aa5c2a2e..d1f0c8d4e 100644
--- a/src/post/planar/invert.c
+++ b/src/post/planar/invert.c
@@ -67,7 +67,7 @@ static post_plugin_t *invert_open_plugin(post_class_t *class_gen, int inputs,
 					 xine_audio_port_t **audio_target,
 					 xine_video_port_t **video_target)
 {
-  post_plugin_t *this   = (post_plugin_t *)xine_xmalloc(sizeof(post_plugin_t));
+  post_plugin_t *this   = calloc(1, sizeof(post_plugin_t));
   post_in_t     *input;
   post_out_t    *output;
   post_video_port_t *port;
diff --git a/src/post/planar/noise.c b/src/post/planar/noise.c
index 8c04f2e72..e15c6fb4d 100644
--- a/src/post/planar/noise.c
+++ b/src/post/planar/noise.c
@@ -471,7 +471,7 @@ static post_plugin_t *noise_open_plugin(post_class_t *class_gen, int inputs,
                      xine_audio_port_t **audio_target,
                      xine_video_port_t **video_target)
 {
-    post_plugin_noise_t *this = (post_plugin_noise_t *)xine_xmalloc(sizeof(post_plugin_noise_t));
+    post_plugin_noise_t *this = calloc(1, sizeof(post_plugin_noise_t));
     post_in_t         *input;
     xine_post_in_t    *input_api;
     post_out_t        *output;
diff --git a/src/post/planar/pp.c b/src/post/planar/pp.c
index e658dadd0..3c6fe8767 100644
--- a/src/post/planar/pp.c
+++ b/src/post/planar/pp.c
@@ -174,7 +174,7 @@ static post_plugin_t *pp_open_plugin(post_class_t *class_gen, int inputs,
 					 xine_audio_port_t **audio_target,
 					 xine_video_port_t **video_target)
 {
-  post_plugin_pp_t  *this = (post_plugin_pp_t *)xine_xmalloc(sizeof(post_plugin_pp_t));
+  post_plugin_pp_t  *this = calloc(1, sizeof(post_plugin_pp_t));
   post_in_t         *input;
   xine_post_in_t    *input_api;
   post_out_t        *output;
diff --git a/src/post/planar/unsharp.c b/src/post/planar/unsharp.c
index b9b791a8e..e61d80076 100644
--- a/src/post/planar/unsharp.c
+++ b/src/post/planar/unsharp.c
@@ -287,7 +287,7 @@ static post_plugin_t *unsharp_open_plugin(post_class_t *class_gen, int inputs,
 					 xine_audio_port_t **audio_target,
 					 xine_video_port_t **video_target)
 {
-  post_plugin_unsharp_t *this = (post_plugin_unsharp_t *)xine_xmalloc(sizeof(post_plugin_unsharp_t));
+  post_plugin_unsharp_t *this = calloc(1, sizeof(post_plugin_unsharp_t));
   post_in_t             *input;
   xine_post_in_t        *input_api;
   post_out_t            *output;