INI: Added method to get string list with empty values

The original implementation was compressing the list,
throwing away empty strings.
The function that did that was pretty brain damaging.
I cleaned it up and adjusted so that it could return
list with empty values and without them.
The old function was turned into a wrapper and a new
high level function was intorduced to provide
ability to get both empty and non empty strings.

1 files changed, 35 insertions, 0 deletions

diff --git a/common/ini/ini_config_ut.c b/common/ini/ini_config_ut.c
index 52e89cb15..fabc08818 100644
--- a/common/ini/ini_config_ut.c
+++ b/common/ini/ini_config_ut.c
@@ -755,6 +755,25 @@ int get_test(void)
 
     free_string_config_array(strarray);
 
+    printf("Get raw str array without size.\n");
+
+    error = 0;
+    strarray = get_raw_string_config_array(item, ",", NULL, &error);
+    if (error) {
+        printf("Expect success got error %d.\n", error);
+        free_ini_config(ini_config);
+        return error;
+    }
+
+    /* Can be used with this cycle */
+    strptr = strarray;
+    while (*strptr != NULL) {
+        printf("[%s]\n",*strptr);
+        strptr++;
+    }
+
+    free_string_config_array(strarray);
+
     printf("Get str array with size.\n");
 
     error = 0;
@@ -771,6 +790,22 @@ int get_test(void)
 
     free_string_config_array(strarray);
 
+    printf("Get raw str array with size.\n");
+
+    error = 0;
+    size = 0;
+    strarray = get_raw_string_config_array(item, ",", &size, &error);
+    if (error) {
+        printf("Expect success got error %d.\n", error);
+        free_ini_config(ini_config);
+        return error;
+    }
+
+    /* Can be used with this cycle */
+    for (i=0;i<size;i++) printf("[%s]\n",*(strarray + i));
+
+    free_string_config_array(strarray);
+
     printf("Get long array item\n");
 
     item = NULL;