Fix build error due to toolchain upgrade (gcc6 -> gcc9)

[platform/core/multimedia/libmm-camcorder.git] / src / mm_camcorder_stillshot.c

diff --git a/src/mm_camcorder_stillshot.c b/src/mm_camcorder_stillshot.c
index 5fc9c95..554273d 100644 (file)
--- a/src/mm_camcorder_stillshot.c
+++ b/src/mm_camcorder_stillshot.c
@@ -2231,31 +2231,22 @@ int __mmcamcorder_set_exif_basic_info(MMHandleType handle, int image_width, int
 
        /*13. EXIF_TAG_DATE_TIME_DIGITIZED*/
        {
-               unsigned char *b;
+               gchar *b = NULL;
                time_t t;
                struct tm tm;
 
-               b = malloc(20 * sizeof(unsigned char));
-               if (b == NULL) {
-                       _mmcam_dbg_err("failed to alloc b");
-                       ret = MM_ERROR_CAMCORDER_LOW_MEMORY;
-                       EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
-               }
-
-               memset(b, '\0', 20);
-
                t = time(NULL);
                tzset();
                localtime_r(&t, &tm);
 
-               snprintf((char *)b, 20, "%04i:%02i:%02i %02i:%02i:%02i",
+               b = g_strdup_printf("%04i:%02i:%02i %02i:%02i:%02i",
                        tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday,
                        tm.tm_hour, tm.tm_min, tm.tm_sec);
 
                ret = mm_exif_set_add_entry(ed, EXIF_IFD_0, EXIF_TAG_DATE_TIME, EXIF_FORMAT_ASCII, 20, (const char *)b);
                if (ret != MM_ERROR_NONE) {
                        if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
-                               free(b);
+                               g_free(b);
 
                        EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME);
                }
@@ -2263,7 +2254,7 @@ int __mmcamcorder_set_exif_basic_info(MMHandleType handle, int image_width, int
                ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_ORIGINAL, EXIF_FORMAT_ASCII, 20, (const char *)b);
                if (ret != MM_ERROR_NONE) {
                        if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
-                               free(b);
+                               g_free(b);
 
                        EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_ORIGINAL);
                }
@@ -2271,12 +2262,12 @@ int __mmcamcorder_set_exif_basic_info(MMHandleType handle, int image_width, int
                ret = mm_exif_set_add_entry(ed, EXIF_IFD_EXIF, EXIF_TAG_DATE_TIME_DIGITIZED, EXIF_FORMAT_ASCII, 20, (const char *)b);
                if (ret != MM_ERROR_NONE) {
                        if (ret == (int)MM_ERROR_CAMCORDER_LOW_MEMORY)
-                               free(b);
+                               g_free(b);
 
                        EXIF_SET_ERR(ret, EXIF_TAG_DATE_TIME_DIGITIZED);
                }
 
-               free(b);
+               g_free(b);
        }
 
        /*5. EXIF_TAG_MAKE */