updated tabs etc

project/Core/Inc/website_backend.h

@@ -27,8 +27,6 @@
 #include "llfs.h"
 #include "lcd_api.h"
 
-
-
 /**
  * @fn void wbe_init(void)
  * @brief Initialise the http server. It also sets the beginning screen
@@ -36,7 +34,6 @@
  */
 void wbe_init(void);
 
-
 /**
  * @fn int fs_open_custom(struct fs_file*, const char*)
  * @brief Function is called when the frontend wants to reach/open a file
@@ -48,7 +45,6 @@ void wbe_init(void);
  */
 int fs_open_custom(struct fs_file* file, const char* name);
 
-
 /**
  * @fn void fs_close_custom(struct fs_file*)
  * @brief Called when closing files and endpoints
@@ -57,7 +53,6 @@ int fs_open_custom(struct fs_file* file, const char* name);
  */
 void fs_close_custom(struct fs_file* file);
 
-
 /**
  * @fn void httpd_cgi_handler(struct fs_file*, const char*, int, char**, char**)
  * @brief When data is send from the frontend to the backend with the CGI
@@ -70,8 +65,7 @@ void fs_close_custom(struct fs_file* file);
  * @param[in] pc_param, contains the name of each parameter
  * @param[in] pc_value, is the value of each parameter
  */
-void httpd_cgi_handler(struct fs_file* file, const char* uri, int num_parm, char** pc_param, char** pc_value );
-
+void httpd_cgi_handler(struct fs_file* file, const char* uri, int num_parm, char** pc_param, char** pc_value);
 
 /**
  * @fn void wbe_display(const char*, const uint32_t, const uint32_t, const char*)
@@ -85,5 +79,4 @@ void httpd_cgi_handler(struct fs_file* file, const char* uri, int num_parm, char
  */
 void wbe_display(const char* txt, const uint32_t txt_color, const uint32_t background_color, const char* image);
 
-
 #endif /* INC_WEBSITE_BACKEND_ */

project/Core/Src/website_backend.c

@@ -13,7 +13,6 @@ static inline void wbe_build_infostring(const llfs_file_t* file_list, char* info
 static void wbe_decoding_url(const char* encoded, char* decoded);
 static uint32_t wbe_color_value(const char* rgb);
 
-
 void wbe_init(void) {
 
     httpd_init();
@@ -25,16 +24,13 @@ void wbe_init(void) {
     return;
 }
 
-
 int fs_open_custom(struct fs_file* file, const char* name) {
 
-
     // Variables
-	    llfs_file_t* wanted_file = llfs_file_open(name + 1);
+    llfs_file_t *wanted_file = llfs_file_open(name + 1);
     size_t buffer_len = 0;
     static char image_stringbuffer[STR_MAX] = "";
 
-
     // The wanted file was found in the filesystem
     if (wanted_file != NULL) {
 
@@ -52,7 +48,6 @@ int fs_open_custom(struct fs_file* file, const char* name) {
         return 1;
     }
 
-
     /*
      * The endpoint '/images.info' is called when the client wants to call for the
      * information string that contains the names of the available images.
@@ -73,7 +68,6 @@ int fs_open_custom(struct fs_file* file, const char* name) {
         return 1;
     }
 
-
     // Endpoint when client wants to send information to the backend
     if (strncmp(name, "/cgi", 3) == 0) {
 
@@ -127,13 +121,12 @@ static size_t wbe_get_images(char* images_string, size_t file_count_fs) {
     wbe_build_infostring(file_list, images_string, file_count_gif + file_count_bmp);
 
     // Debug info
-	LOG_DEBUG("WBE", "Images string : %s ",images_string);
+    LOG_DEBUG("WBE", "Images string : %s ", images_string);
 
     // Return the length of the string
     return strlen(images_string);
 }
 
-
 /**
  * @fn void wbe_build_infostring(const llfs_file_t*, char*, const size_t)
  * @brief Function adds the names of the files in "file_list" and adds them in "infoStr".
@@ -157,8 +150,6 @@ static inline void wbe_build_infostring(const llfs_file_t* file_list, char* info
 
 }
 
-
-
 void httpd_cgi_handler(struct fs_file* file, const char* uri, int num_parm, char** pc_param, char** pc_value) {
 
     // Variables
@@ -171,7 +162,6 @@ void httpd_cgi_handler(struct fs_file* file, const char* uri, int num_parm, char
     char s_vktxt[CLR_MAX];  // The color of the sentence. (in #RGB)
     char s_vka[CLR_MAX];    // Color of the background. (also in #RGB)
 
-
     if (strcmp("/cgi", uri) == 0) {
 
         for (size_t i = 0; i < num_parm; ++i) {
@@ -218,7 +208,6 @@ void httpd_cgi_handler(struct fs_file* file, const char* uri, int num_parm, char
 
 }
 
-
 /**
  * @fn void wbe_decoding_url(const char*, char*)
  * @brief The given information from the CGI parameters are URL encoded.
@@ -232,7 +221,7 @@ void httpd_cgi_handler(struct fs_file* file, const char* uri, int num_parm, char
 static void wbe_decoding_url(const char* encoded, char* decoded) {
 
     // Variables
-	char*  endptr;
+    char *endptr;
     size_t decoded_index = 0;
     size_t encoded_length = strlen(encoded);
     uint32_t hex_val;
@@ -272,12 +261,10 @@ static void wbe_decoding_url(const char* encoded, char* decoded) {
 
 }
 
-
-
 static uint32_t wbe_color_value(const char* rgb) {
 
     // Variables
-	char* endptr;
+    char *endptr;
     uint32_t color = LCD_BLACK;
     char argb[11] = "0xff";
 
@@ -296,14 +283,11 @@ static uint32_t wbe_color_value(const char* rgb) {
     return color;
 }
 
-
-
 void wbe_display(const char* txt, const uint32_t txt_color, const uint32_t bg_color, const char* image) {
 
-
     // Variables
-	lcd_gif_t* gif;
-	char* extension;
+    lcd_gif_t *gif;
+    char *extension;
 
     // clear the screen
     lcd_clear_text();