update code by Tizen coding convention

Change-Id: I2387a7611ea4eea9aba7b8cdcc9cbfccea899410

diff --git a/include/metadata_editor_private.h b/include/metadata_editor_private.h
index 2471416..c8f1612 100755 (executable)
--- a/include/metadata_editor_private.h
+++ b/include/metadata_editor_private.h
@@ -55,27 +55,26 @@ extern "C" {
 #define LOG_TAG "CAPI_MEDIA_METADATA_EDITOR"
 
 #define metadata_editor_debug(fmt, arg...) do { \
-                       LOGD(""fmt"", ##arg);     \
-               } while (0)
+               LOGD(""fmt"", ##arg);     \
+       } while (0)
 
 #define metadata_editor_info(fmt, arg...) do { \
-                       LOGI(""fmt"", ##arg);     \
-               } while (0)
+               LOGI(""fmt"", ##arg);     \
+       } while (0)
 
 #define metadata_editor_error(fmt, arg...) do { \
-                       LOGE(""fmt"", ##arg);     \
-               } while (0)
+               LOGE(""fmt"", ##arg);     \
+       } while (0)
 
 #define metadata_editor_debug_fenter() do { \
-                       LOGD("<Enter>");     \
-               } while (0)
+               LOGD("<Enter>");     \
+       } while (0)
 
 #define metadata_editor_debug_fleave() do { \
-                       LOGD("<Leave>");     \
-               } while (0)
+               LOGD("<Leave>");     \
+       } while (0)
 
-typedef struct
-{
+typedef struct {
        void*   file;
        int     filetype;
        bool    isOpen;

diff --git a/include/metadata_editor_type.h b/include/metadata_editor_type.h
index 7755ce9..5b5d222 100755 (executable)
--- a/include/metadata_editor_type.h
+++ b/include/metadata_editor_type.h
@@ -53,8 +53,7 @@ typedef enum
  * @brief The enumerations of attribute
  * @since_tizen 2.4
  */
-typedef enum
-{
+typedef enum {
        METADATA_EDITOR_ATTR_ARTIST,                                    /**< Artist*/
        METADATA_EDITOR_ATTR_TITLE,                                     /**< Title*/
        METADATA_EDITOR_ATTR_ALBUM,                                     /**< Album*/

diff --git a/packaging/capi-media-metadata-editor.spec b/packaging/capi-media-metadata-editor.spec
index 6899516..025f9aa 100755 (executable)
--- a/packaging/capi-media-metadata-editor.spec
+++ b/packaging/capi-media-metadata-editor.spec
@@ -1,6 +1,6 @@
 Name:       capi-media-metadata-editor
 Summary:    A metadata editor library in SLP C API
-Version: 0.1.0
+Version: 0.1.1
 Release:    0
 Group:      System/Libraries
 License:    Apache-2.0

diff --git a/test/metadata_editor_test.c b/test/metadata_editor_test.c
index 0816bcf..fe26dc4 100755 (executable)
--- a/test/metadata_editor_test.c
+++ b/test/metadata_editor_test.c
@@ -26,7 +26,7 @@
 int dummy;
 
 void __flush();
-void __printRetValue(const char* func_name, int result);
+void __printRetValue(const char *func_name, int result);
 static bool __get_tag_info(metadata_editor_h metadata);
 static bool __write_tag_info(metadata_editor_h metadata);
 static bool __add_picture(metadata_editor_h metadata);
@@ -35,17 +35,17 @@ static bool __delete_pictures(metadata_editor_h metadata);
 void __flush()
 {
        char c;
-       while((c = getc(stdin)) != '\n');
+       while ((c = getc(stdin)) != '\n');
 }
 
-void __printRetValue(const char* func_name, int result)
+void __printRetValue(const char *func_name, int result)
 {
        printf("In function %s result is ", func_name);
-       if(result == METADATA_EDITOR_ERROR_NONE)                                printf("METADATA_EDITOR_ERROR_NONE\n");
-       else if(result == METADATA_EDITOR_ERROR_INVALID_PARAMETER)      printf("METADATA_EDITOR_ERROR_INVALID_PARAMETER\n");
-       else if(result == METADATA_EDITOR_ERROR_OUT_OF_MEMORY)          printf("METADATA_EDITOR_ERROR_OUT_OF_MEMORY\n");
-       else if(result == METADATA_EDITOR_ERROR_FILE_EXISTS)            printf("METADATA_EDITOR_ERROR_FILE_EXISTS\n");
-       else if(result == METADATA_EDITOR_ERROR_OPERATION_FAILED)       printf("METADATA_EDITOR_ERROR_OPERATION_FAILED\n");
+       if (result == METADATA_EDITOR_ERROR_NONE)                               printf("METADATA_EDITOR_ERROR_NONE\n");
+       else if (result == METADATA_EDITOR_ERROR_INVALID_PARAMETER)     printf("METADATA_EDITOR_ERROR_INVALID_PARAMETER\n");
+       else if (result == METADATA_EDITOR_ERROR_OUT_OF_MEMORY)         printf("METADATA_EDITOR_ERROR_OUT_OF_MEMORY\n");
+       else if (result == METADATA_EDITOR_ERROR_FILE_EXISTS)           printf("METADATA_EDITOR_ERROR_FILE_EXISTS\n");
+       else if (result == METADATA_EDITOR_ERROR_OPERATION_FAILED)      printf("METADATA_EDITOR_ERROR_OPERATION_FAILED\n");
        else                                                            printf("Unallowed value. Error!\n");
 }
 
@@ -63,7 +63,7 @@ static bool __get_tag_info(metadata_editor_h metadata)
        char *description = NULL;
        char *comment = NULL;
        char *track_num = NULL;
-       char* picture_index = NULL;
+       char *picture_index = NULL;
        int picture_size = 0;
        char *picture_type = NULL;
        void *picture = NULL;
@@ -71,90 +71,83 @@ static bool __get_tag_info(metadata_editor_h metadata)
        char *lyric = NULL;
 
        ret = metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_ARTIST, &artist);
-       //__printRetValue("metadata_editor_get_metadata(...)",ret);
-       if(ret != METADATA_EDITOR_ERROR_NONE)   printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+       /*__printRetValue("metadata_editor_get_metadata(...)",ret); */
+       if (ret != METADATA_EDITOR_ERROR_NONE)  printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
        printf("1. - artist = [%s]\n", artist);
 
        ret = metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_TITLE, &title);
-       //__printRetValue("metadata_editor_get_metadata(...)",ret);
-       if(ret != METADATA_EDITOR_ERROR_NONE)   printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+       /*__printRetValue("metadata_editor_get_metadata(...)",ret); */
+       if (ret != METADATA_EDITOR_ERROR_NONE)  printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
        printf("2. - title = [%s]\n", title);
 
        ret = metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_ALBUM, &album);
-       //__printRetValue("metadata_editor_get_metadata(...)",ret);
-       if(ret != METADATA_EDITOR_ERROR_NONE)   printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+       /*__printRetValue("metadata_editor_get_metadata(...)",ret); */
+       if (ret != METADATA_EDITOR_ERROR_NONE)  printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
        printf("3. - album = [%s]\n", album);
 
        ret = metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_GENRE, &genre);
-       //__printRetValue("metadata_editor_get_metadata(...)",ret);
-       if(ret != METADATA_EDITOR_ERROR_NONE)   printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+       /*__printRetValue("metadata_editor_get_metadata(...)",ret); */
+       if (ret != METADATA_EDITOR_ERROR_NONE)  printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
        printf("4. - genre = [%s]\n", genre);
 
        ret = metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_AUTHOR, &composer);
-       //__printRetValue("metadata_editor_get_metadata(...)",ret);
-       if(ret != METADATA_EDITOR_ERROR_NONE)   printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+       /*__printRetValue("metadata_editor_get_metadata(...)",ret); */
+       if (ret != METADATA_EDITOR_ERROR_NONE)  printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
        printf("5. - composer = [%s]\n", composer);
 
        ret = metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_COPYRIGHT, &copyright);
-       //__printRetValue("metadata_editor_get_metadata(...)",ret);
-       if(ret != METADATA_EDITOR_ERROR_NONE)   printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+       /*__printRetValue("metadata_editor_get_metadata(...)",ret); */
+       if (ret != METADATA_EDITOR_ERROR_NONE)  printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
        printf("6. - copyright = [%s]\n", copyright);
 
        ret = metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_DATE, &date);
-       //__printRetValue("metadata_editor_get_metadata(...)",ret);
-       if(ret != METADATA_EDITOR_ERROR_NONE)   printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+       /*__printRetValue("metadata_editor_get_metadata(...)",ret); */
+       if (ret != METADATA_EDITOR_ERROR_NONE)  printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
        printf("7. - date = [%s]\n", date);
 
        ret = metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_DESCRIPTION, &description);
-       //__printRetValue("metadata_editor_get_metadata(...)",ret);
-       if(ret != METADATA_EDITOR_ERROR_NONE)   printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+       /*__printRetValue("metadata_editor_get_metadata(...)",ret); */
+       if (ret != METADATA_EDITOR_ERROR_NONE)  printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
        printf("8. - description = [%s]\n", description);
 
        ret = metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_COMMENT, &comment);
-       //__printRetValue("metadata_editor_get_metadata(...)",ret);
-       if(ret != METADATA_EDITOR_ERROR_NONE)   printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+       /*__printRetValue("metadata_editor_get_metadata(...)",ret); */
+       if (ret != METADATA_EDITOR_ERROR_NONE)  printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
        printf("9. - comment = [%s]\n", comment);
 
        ret = metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_TRACK_NUM, &track_num);
-       //__printRetValue("metadata_editor_get_metadata(...)",ret);
-       if(ret != METADATA_EDITOR_ERROR_NONE)   printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+       /*__printRetValue("metadata_editor_get_metadata(...)",ret); */
+       if (ret != METADATA_EDITOR_ERROR_NONE)  printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
        printf("10. - track_num = [%s]\n", track_num);
 
        ret = metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_PICTURE_NUM, &picture_index);
-       //__printRetValue("metadata_editor_get_metadata(...)",ret);
+       /*__printRetValue("metadata_editor_get_metadata(...)",ret); */
        printf("Picture index is [%s]\n", picture_index);
 #if 0
-       if((filetype == METADATA_EDITOR_TYPE_OGG_VORBIS) || (filetype == METADATA_EDITOR_TYPE_OGG_FLAC))
-       {
-               if(ret != METADATA_EDITOR_ERROR_INVALID_PARAMETER)
-               printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
-       }
-       else
-       {
+       if ((filetype == METADATA_EDITOR_TYPE_OGG_VORBIS) || (filetype == METADATA_EDITOR_TYPE_OGG_FLAC)) {
+               if (ret != METADATA_EDITOR_ERROR_INVALID_PARAMETER)
+                       printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+       } else {
 #endif
-               if(ret != METADATA_EDITOR_ERROR_NONE)           printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
-               else if((ret == METADATA_EDITOR_ERROR_NONE) && picture_index)
-               {
+               if (ret != METADATA_EDITOR_ERROR_NONE)          printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+               else if ((ret == METADATA_EDITOR_ERROR_NONE) && picture_index) {
                        uint num, i;
                        num = atoi(picture_index);
                        printf("Number of pictures: %u\n", num);
-                       for(i = 0; i < num; ++i)
-                       {
+                       for (i = 0; i < num; ++i) {
                                ret = metadata_editor_get_picture(metadata, i, &picture, &picture_size, &picture_type);
-                               //__printRetValue("metadata_editor_get_picture(...)", ret);
-                               if(ret == METADATA_EDITOR_ERROR_NONE && picture)
-                               {
+                               /*__printRetValue("metadata_editor_get_picture(...)", ret); */
+                               if (ret == METADATA_EDITOR_ERROR_NONE && picture) {
                                        printf("Saving picture number %u\n", i);
                                        int size = 30;
                                        char picture_file_name[size];
-                                       snprintf(picture_file_name, size, "outputFile_%u" ,i+1);
-                                       if(strncmp(picture_type, "image/jpeg", strlen("image/jpeg")) == 0)              strcat(picture_file_name,".jpg");
-                                       else if(strncmp(picture_type, "image/png", strlen("image/jpeg")) == 0)  strcat(picture_file_name,".png");
-                                       FILE * fout = fopen(picture_file_name, "wb");
+                                       snprintf(picture_file_name, size, "outputFile_%u" , i + 1);
+                                       if (strncmp(picture_type, "image/jpeg", strlen("image/jpeg")) == 0)             strcat(picture_file_name, ".jpg");
+                                       else if (strncmp(picture_type, "image/png", strlen("image/jpeg")) == 0) strcat(picture_file_name, ".png");
+                                       FILE *fout = fopen(picture_file_name, "wb");
                                        fwrite(picture, picture_size, 1, fout);
                                        fclose(fout);
-                               }
-                               else
+                               } else
                                        printf("Error occured while picture extraction\n");
                        }
                        free(picture_index);
@@ -165,13 +158,13 @@ static bool __get_tag_info(metadata_editor_h metadata)
        printf("11. - picture size = [%u]\n", picture_size);
 
        ret = metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_CONDUCTOR, &conductor);
-       //__printRetValue("metadata_editor_get_metadata(...)",ret);
-       if(ret != METADATA_EDITOR_ERROR_NONE)   printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+       /*__printRetValue("metadata_editor_get_metadata(...)",ret); */
+       if (ret != METADATA_EDITOR_ERROR_NONE)  printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
        printf("12. - conductor = [%s]\n", conductor);
 
        ret = metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_UNSYNCLYRICS, &lyric);
-       //__printRetValue("metadata_editor_get_metadata(...)",ret);
-       if(ret != METADATA_EDITOR_ERROR_NONE)   printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
+       /*__printRetValue("metadata_editor_get_metadata(...)",ret); */
+       if (ret != METADATA_EDITOR_ERROR_NONE)  printf("Fail metadata_editor_get_metadata() at line [%d]\n", __LINE__);
        printf("13. - lyric = [%s]\n", lyric);
 
        SAFE_FREE(artist);
@@ -201,64 +194,64 @@ static bool __write_tag_info(metadata_editor_h metadata)
        printf("\n===========================================\n");
 
        printf("\n 1. - Writing artist: ");
-       dummy = scanf("%[^\n]",input_data);
+       dummy = scanf("%[^\n]", input_data);
        __flush();
        metadata_editor_set_metadata(metadata, METADATA_EDITOR_ATTR_ARTIST, input_data);
        *input_data = '\0';
        printf("2. - Writing title: ");
-       dummy = scanf("%[^\n]",input_data);
+       dummy = scanf("%[^\n]", input_data);
        __flush();
        metadata_editor_set_metadata(metadata, METADATA_EDITOR_ATTR_TITLE, input_data);
        *input_data = '\0';
        printf("3. - Writing album: ");
-       dummy = scanf("%[^\n]",input_data);
+       dummy = scanf("%[^\n]", input_data);
        __flush();
        metadata_editor_set_metadata(metadata, METADATA_EDITOR_ATTR_ALBUM, input_data);
        *input_data = '\0';
        printf("4. - Writing genre: ");
-       dummy = scanf("%[^\n]",input_data);
+       dummy = scanf("%[^\n]", input_data);
        __flush();
        metadata_editor_set_metadata(metadata, METADATA_EDITOR_ATTR_GENRE, input_data);
        *input_data = '\0';
        printf("5. - Writing composer: ");
-       dummy = scanf("%[^\n]",input_data);
+       dummy = scanf("%[^\n]", input_data);
        __flush();
        metadata_editor_set_metadata(metadata, METADATA_EDITOR_ATTR_AUTHOR, input_data);
        *input_data = '\0';
        printf("6. - Writing copyright: ");
-       dummy = scanf("%[^\n]",input_data);
+       dummy = scanf("%[^\n]", input_data);
        __flush();
        metadata_editor_set_metadata(metadata, METADATA_EDITOR_ATTR_COPYRIGHT, input_data);
        *input_data = '\0';
        printf("7. - Writing year: ");
-       dummy = scanf("%[^\n]",input_data);
+       dummy = scanf("%[^\n]", input_data);
        __flush();
        metadata_editor_set_metadata(metadata, METADATA_EDITOR_ATTR_DATE, input_data);
        *input_data = '\0';
        printf("8. - Writing description: ");
-       dummy = scanf("%[^\n]",input_data);
+       dummy = scanf("%[^\n]", input_data);
        __flush();
        metadata_editor_set_metadata(metadata, METADATA_EDITOR_ATTR_DESCRIPTION, input_data);
        *input_data = '\0';
        printf("9. - Writing track: ");
-       dummy = scanf("%[^\n]",input_data);
+       dummy = scanf("%[^\n]", input_data);
        __flush();
        metadata_editor_set_metadata(metadata, METADATA_EDITOR_ATTR_TRACK_NUM, input_data);
        *input_data = '\0';
        printf("10. - Writing comment: ");
-       dummy = scanf("%[^\n]",input_data);
+       dummy = scanf("%[^\n]", input_data);
        __flush();
        metadata_editor_set_metadata(metadata, METADATA_EDITOR_ATTR_COMMENT, input_data);
        *input_data = '\0';
        printf("11. - Writing conductor: ");
-       dummy = scanf("%[^\n]",input_data);
+       dummy = scanf("%[^\n]", input_data);
        __flush();
        metadata_editor_set_metadata(metadata, METADATA_EDITOR_ATTR_CONDUCTOR, input_data);
        *input_data = '\0';
        printf("12. - Writing lyrics: ");
-       dummy = scanf("%[^\n]",input_data);
+       dummy = scanf("%[^\n]", input_data);
        __flush();
-       metadata_editor_set_metadata(metadata, METADATA_EDITOR_ATTR_UNSYNCLYRICS,input_data);
+       metadata_editor_set_metadata(metadata, METADATA_EDITOR_ATTR_UNSYNCLYRICS, input_data);
        *input_data = '\0';
 
        metadata_editor_update_metadata(metadata);
@@ -312,19 +305,18 @@ static bool __add_picture(metadata_editor_h metadata)
        dummy = scanf("%u",  &c2);
        __flush();
 
-       switch (c2)
-       {
+       switch (c2) {
                case 1:
-               printf("\n===========================");
-               printf("\n Your choice is TestImage.png\n");
-               picture_filename = "TestImage.png";
-               break;
+                       printf("\n===========================");
+                       printf("\n Your choice is TestImage.png\n");
+                       picture_filename = "TestImage.png";
+                       break;
 
                case 2:
-               printf("\n===========================");
-               printf("\n Your choice is TestImage.jpg\n");
-               picture_filename = "TestImage.jpg";
-               break;
+                       printf("\n===========================");
+                       printf("\n Your choice is TestImage.jpg\n");
+                       picture_filename = "TestImage.jpg";
+                       break;
        }
 
        metadata_editor_append_picture(metadata, picture_filename);
@@ -340,18 +332,15 @@ static bool __delete_pictures(metadata_editor_h metadata)
        metadata_editor_get_metadata(metadata, METADATA_EDITOR_ATTR_PICTURE_NUM, &picture_index);
        printf("The number of pictures is [%s]\n", picture_index);
 
-       if(picture_index)
-       {
+       if (picture_index) {
                num = atoi(picture_index);
                printf("Number of pictures: %u\n", num);
 
-               for(i = 0; i < num; ++i)
-               {
+               for (i = 0; i < num; ++i) {
                        metadata_editor_remove_picture(metadata, 0);
-                       //__printRetValue("metadata_editor_remove_picture(...)", ret);
+                       /*__printRetValue("metadata_editor_remove_picture(...)", ret); */
                }
-       }
-       else
+       } else
                printf("There are no pictures to delete\n");
        return true;
 }
@@ -369,11 +358,10 @@ int main(int argc, char *argv[])
 {
        int ret = METADATA_EDITOR_ERROR_NONE;
        metadata_editor_h metadata = NULL;
-       int cnt = argc -1;
+       int cnt = argc - 1;
        uint c2 = 0;
 
-       if(cnt < 1)
-       {
+       if (cnt < 1) {
                printf("\n====================================================================================================");
                printf("\n Please type file path and media type as media-metadata-test /opt/usr/media/Sounds/<filename.mp3>   ");
                printf("\n====================================================================================================");
@@ -382,25 +370,22 @@ int main(int argc, char *argv[])
        printf("\n\n --- media metadata test start ---\n\n");
 
        ret = metadata_editor_create(&metadata);
-       //__printRetValue("metadata_editor_create(...)",ret);
+       /*__printRetValue("metadata_editor_create(...)",ret); */
 
-       if(ret != METADATA_EDITOR_ERROR_NONE)
-       {
+       if (ret != METADATA_EDITOR_ERROR_NONE) {
                printf("Fail metadata_editor_create()  at line [%d]\n",  __LINE__);
                return 0;
        }
 
        ret = metadata_editor_set_path(metadata, argv[1]);
-       //__printRetValue("metadata_editor_set_path(...)",ret);
+       /*__printRetValue("metadata_editor_set_path(...)",ret); */
 
-       if(ret != METADATA_EDITOR_ERROR_NONE)
-       {
+       if (ret != METADATA_EDITOR_ERROR_NONE) {
                printf("Fail metadata_editor_set_path() at line [%d]\n",  __LINE__);
                goto exception;
        }
 
-       while (c2 != 9)
-       {
+       while (c2 != 9) {
                c2 = 0;
                printf("\n========================================================================");
                printf("\n The file you are working with is %s", argv[1]);
@@ -418,8 +403,7 @@ int main(int argc, char *argv[])
                dummy = scanf("%u",  &c2);
                __flush();
 
-               switch (c2)
-               {
+               switch (c2) {
                        case 1:
                                printf("\n==============");
                                printf("\n Reading tags \n");
@@ -455,8 +439,7 @@ int main(int argc, char *argv[])
 
 exception:
        ret = metadata_editor_destroy(metadata);
-       if(ret != METADATA_EDITOR_ERROR_NONE)
-       {
+       if (ret != METADATA_EDITOR_ERROR_NONE) {
                printf("Fail metadata_editor_destroy [%d]\n", ret);
                return 0;
        }