fix unexpected ending spaces

Change-Id: Ie7ebccb02b42e91457df3bdbf2a6f037b248400e
Signed-off-by: José Bollo <jose.bollo@iot.bzh>

9 files changed, 43 insertions, 43 deletions

diff --git a/bindings/audio/audio-pulse.c b/bindings/audio/audio-pulse.c
index 34643603..a6d1e4dc 100644
--- a/bindings/audio/audio-pulse.c
+++ b/bindings/audio/audio-pulse.c
@@ -298,7 +298,7 @@ void _pulse_enumerate_cards () {
                 asprintf (&alsa_info[i]->synonyms, "%s:%s", alsa_info[i]->synonyms, alsa_name);
                 new_info = 0;
                 break;
-            }            
+            }
         }
         /* it was not ; create it */
         if (new_info) {
diff --git a/bindings/intrinsics/afb-dbus-binding.c b/bindings/intrinsics/afb-dbus-binding.c
index 59fe78d6..dda59453 100644
--- a/bindings/intrinsics/afb-dbus-binding.c
+++ b/bindings/intrinsics/afb-dbus-binding.c
@@ -52,7 +52,7 @@ static int packlist(struct sd_bus_message *msg, const char *signature, struct js
 /*
  * Get the string of 'key' from 'obj'
  * Returns NULL if 'key' isn't in 'obj'
- */ 
+ */
 static const char *strval(struct json_object *obj, const char *key)
 {
 	struct json_object *keyval;
@@ -110,7 +110,7 @@ static int lentype(const char *signature, int allows_dict, int allows_not_basic)
 		}
 		if (rc < 0)
 			break;
-		return 1 + len;		
+		return 1 + len;
 
 	case SD_BUS_TYPE_DICT_ENTRY_BEGIN:
 		if (!allows_not_basic || !allows_dict)
diff --git a/bindings/media/media-rygel.c b/bindings/media/media-rygel.c
index 00327795..38a8a442 100644
--- a/bindings/media/media-rygel.c
+++ b/bindings/media/media-rygel.c
@@ -146,7 +146,7 @@ json_object* _rygel_list (mediaCtxHandleT *ctx) {
         json_object_object_add (json_i, "title", json_title);
         json_object_array_add (json_a, json_i);
 
-        free (id); free (title); 
+        free (id); free (title);
         i++;
     }
 
@@ -549,7 +549,7 @@ static void _rygel_content_cb (GUPnPServiceProxy *content_dir, GUPnPServiceProxy
         return;
 
     if (number_returned == 1) {
-        found = strstr (result, "id=\"");	
+        found = strstr (result, "id=\"");
         found += 4;
         strncpy (subid, found, 32); subid[32] = '\0';
 
diff --git a/bindings/radio/radio-api.c b/bindings/radio/radio-api.c
index 0ed60e1c..7dd22b69 100644
--- a/bindings/radio/radio-api.c
+++ b/bindings/radio/radio-api.c
@@ -38,7 +38,7 @@ static pluginHandleT *the_radio = NULL;
 /* detect new radio devices */
 void updateRadioDevList(pluginHandleT *handle) {
 
-  int idx;  
+  int idx;
 
   // loop on existing radio if any
   for (idx = 0; idx < _radio_dev_count(); idx++) {
@@ -305,7 +305,7 @@ static void mute (struct afb_req request) {        /* AFB_SESSION_CHECK */
         json_object_object_add (jresp, "mute", json_object_new_string ("off"));
     }
 
-    afb_req_success (request, jresp, "Radio - Mute set"); 
+    afb_req_success (request, jresp, "Radio - Mute set");
 }
 
 static void play (struct afb_req request) {        /* AFB_SESSION_CHECK */
@@ -318,7 +318,7 @@ static void play (struct afb_req request) {        /* AFB_SESSION_CHECK */
         afb_req_fail (request, "failed", "you must call 'init' first");
         return;
     }
-    
+
     /* no "?value=" parameter : return current state */
     if (!value || !ctx->radio) {
         ctx->is_playing ?
diff --git a/bindings/radio/radio-rtlsdr.c b/bindings/radio/radio-rtlsdr.c
index 7f76306e..00ceba63 100644
--- a/bindings/radio/radio-rtlsdr.c
+++ b/bindings/radio/radio-rtlsdr.c
@@ -37,13 +37,13 @@ static struct dev_ctx **dev_ctx = NULL;
 /* Radio initialization should be done only when user start the radio and not at plugin initialization
    Making this call too early would impose to restart the binder to detect a radio */
 unsigned char _radio_on (unsigned int num, radioCtxHandleT *ctx) {
- 
+
     if (num >= _radio_dev_count())
         return 0;
-    
+
     if (init_dev_count < _radio_dev_count()) {
         init_dev_count = _radio_dev_count();
-        dev_ctx = (dev_ctx_T**) realloc (dev_ctx, init_dev_count * sizeof(dev_ctx_T*));           
+        dev_ctx = (dev_ctx_T**) realloc (dev_ctx, init_dev_count * sizeof(dev_ctx_T*));
     }
 
     dev_ctx[num] = (dev_ctx_T*) malloc (sizeof(dev_ctx_T));
@@ -69,7 +69,7 @@ void _radio_off (unsigned int num) {
         _radio_dev_free (dev_ctx[num]);
         free (dev_ctx[num]);
     }
-    
+
     /* free(dev_ctx); */
 }
 
diff --git a/bindings/samples/AuthLogin.c b/bindings/samples/AuthLogin.c
index efecf240..ceb833e9 100644
--- a/bindings/samples/AuthLogin.c
+++ b/bindings/samples/AuthLogin.c
@@ -23,7 +23,7 @@
 
 // Dummy sample of Client Application Context
 typedef struct {
-  int  something;       
+  int  something;
   void *whateveryouwant;
 } MyClientApplicationHandle;
 
@@ -45,33 +45,33 @@ static void clientContextConnect (struct afb_req request)
 
     // do something intelligent to check if we should or not update level of assurance from 0(anonymous) to 1(logged)
     afb_req_session_set_LOA(request, 1);
-    
+
     // Send response to UI
-    jresp = json_object_new_object();               
+    jresp = json_object_new_object();
     json_object_object_add(jresp, "token", json_object_new_string ("A New Token and Session Context Was Created"));
 
     afb_req_success(request, jresp, NULL);
-    
+
 }
 
 // Before entering here token will be check and renew
 static void clientContextRefresh (struct afb_req request) {
     json_object *jresp;
 
-  
+
     jresp = json_object_new_object();
-    json_object_object_add(jresp, "token", json_object_new_string ("Token was refreshed"));              
-    
+    json_object_object_add(jresp, "token", json_object_new_string ("Token was refreshed"));
+
     afb_req_success(request, jresp, NULL);
 }
 
 
 // Session token will we verified before entering here
 static void clientContextCheck (struct afb_req request) {
-    
-    json_object *jresp = json_object_new_object();    
-    json_object_object_add(jresp, "isvalid", json_object_new_boolean (TRUE));       
-        
+
+    json_object *jresp = json_object_new_object();
+    json_object_object_add(jresp, "isvalid", json_object_new_boolean (TRUE));
+
     afb_req_success(request, jresp, NULL);
 }
 
@@ -79,18 +79,18 @@ static void clientContextCheck (struct afb_req request) {
 // Close and Free context
 static void clientContextLogout (struct afb_req request) {
     json_object *jresp;
-   
+
     /* after this call token will be reset
-     *  - no further access to API will be possible 
+     *  - no further access to API will be possible
      *  - every context from any used plugin will be freed
      */
-    
+
     jresp = json_object_new_object();
     json_object_object_add(jresp, "info", json_object_new_string ("Token and all resources are released"));
-    
-    // WARNING: if you free context resource manually here do not forget to set *request.context=NULL; 
+
+    // WARNING: if you free context resource manually here do not forget to set *request.context=NULL;
     afb_req_success(request, jresp, NULL);
-    
+
     afb_req_session_set_LOA(request, 0);
 }
 // Close and Free context
@@ -100,7 +100,7 @@ static void clientGetPing (struct afb_req request) {
 
     jresp = json_object_new_object();
     json_object_object_add(jresp, "count", json_object_new_int (count ++));
-    
+
     afb_req_success(request, jresp, NULL);
 }
 
diff --git a/bindings/samples/DemoContext.c b/bindings/samples/DemoContext.c
index ef703759..243ed687 100644
--- a/bindings/samples/DemoContext.c
+++ b/bindings/samples/DemoContext.c
@@ -22,10 +22,10 @@
 #include <afb/afb-plugin.h>
 
 typedef struct {
-  /* 
+  /*
    * client context is attached a session but private to a each plugin.
    * Context is passed to each API under request->context
-   * 
+   *
    * Note:
    *  -client context is free when a session is closed. Developer should not
    *   forget that even if context is private to each plugin, session is unique
@@ -38,13 +38,13 @@ typedef struct {
    *  -when an API use AFB_SESSION_RESET this close the session and each plugin
    *   will be notified to free ressources.
    */
-    
+
   int  count;
   char *abcd;
-  
+
 } MyClientContextT;
 
-// This function is call at session open time. Any client trying to 
+// This function is call at session open time. Any client trying to
 // call it with an already open session will be denied.
 // Ex: http://localhost:1234/api/context/create?token=123456789
 static void myCreate (struct afb_req request)
@@ -53,7 +53,7 @@ static void myCreate (struct afb_req request)
 
     // store something in our plugin private client context
     ctx->count = 0;
-    ctx->abcd  = "SomeThingUseful";        
+    ctx->abcd  = "SomeThingUseful";
 
     afb_req_context_set(request, ctx, free);
     afb_req_success_f(request, NULL, "SUCCESS: create client context for plugin [%s]", ctx->abcd);
@@ -66,7 +66,7 @@ static void myCreate (struct afb_req request)
 static void myAction (struct afb_req request)
 {
     MyClientContextT *ctx = (MyClientContextT*) afb_req_context_get(request);
-    
+
     // store something in our plugin private client context
     ctx->count++;
     afb_req_success_f(request, NULL, "SUCCESS: plugin [%s] Check=[%d]\n", ctx->abcd, ctx->count);
@@ -79,7 +79,7 @@ static void myAction (struct afb_req request)
 static void myClose (struct afb_req request)
 {
     MyClientContextT *ctx = (MyClientContextT*) afb_req_context_get(request);
-    
+
     // store something in our plugin private client context
     ctx->count++;
     afb_req_success_f(request, NULL, "SUCCESS: plugin [%s] Close=[%d]\n", ctx->abcd, ctx->count);
diff --git a/bindings/samples/DemoPost.c b/bindings/samples/DemoPost.c
index b61b91c4..69de5572 100644
--- a/bindings/samples/DemoPost.c
+++ b/bindings/samples/DemoPost.c
@@ -67,7 +67,7 @@ static void UploadMusic (struct afb_req request)
 }
 
 // PostForm callback is called multiple times (one or each key within form, or once per file buffer)
-// When file has been fully uploaded call is call with item==NULL 
+// When file has been fully uploaded call is call with item==NULL
 static void UploadImage (struct afb_req request)
 {
     Uploads(request, "images");
diff --git a/bindings/samples/HelloWorld.c b/bindings/samples/HelloWorld.c
index b6f49b78..15544895 100644
--- a/bindings/samples/HelloWorld.c
+++ b/bindings/samples/HelloWorld.c
@@ -144,16 +144,16 @@ static void pingEvent(struct afb_req request)
 
 // For samples https://linuxprograms.wordpress.com/2010/05/20/json-c-libjson-tutorial/
 static void pingJson (struct afb_req request) {
-    json_object *jresp, *embed;    
-    
+    json_object *jresp, *embed;
+
     jresp = json_object_new_object();
     json_object_object_add(jresp, "myString", json_object_new_string ("Some String"));
     json_object_object_add(jresp, "myInt", json_object_new_int (1234));
-     
+
     embed  = json_object_new_object();
     json_object_object_add(embed, "subObjString", json_object_new_string ("Some String"));
     json_object_object_add(embed, "subObjInt", json_object_new_int (5678));
-    
+
     json_object_object_add(jresp,"eobj", embed);
 
     ping(request, jresp, "pingJson");