Initial commit of strlist.[c,h]

2 files changed, 25 insertions, 3 deletions

diff --git a/include/strlist.h b/include/strlist.h
index 285880a..4cf76c6 100644
--- a/include/strlist.h
+++ b/include/strlist.h
@@ -31,12 +31,10 @@ unsigned char strlist_item_as_uchar(StrList *pStrList, size_t index);
 char strlist_item_as_char(StrList *pStrList, size_t index);
 char *strlist_item_as_str(StrList *pStrList, size_t index);
 char *strlist_item(StrList *pStrList, size_t index);
+void strlist_set(StrList *pStrList, size_t index, char *value);
 size_t strlist_count(StrList *pStrList);
 void strlist_reverse(StrList *pStrList);
 void strlist_sort(StrList *pStrList, unsigned int mode);
-static int _strlist_dsc_cmpfn(const void *a, const void *b);
-static int _strlist_asc_cmpfn(const void *a, const void *b);
-static int _strlist_cmpfn(const void *a, const void *b);
 void strlist_append_strlist(StrList *pStrList1, StrList *pStrList2);
 void strlist_append(StrList *pStrList, char *str);
 void strlist_free(StrList *pStrList);
diff --git a/src/strlist.c b/src/strlist.c
index ccd1925..5f93201 100644
--- a/src/strlist.c
+++ b/src/strlist.c
@@ -140,6 +140,30 @@ size_t strlist_count(StrList *pStrList) {
 }
 
 /**
+ * Set value at index
+ * @param pStrList
+ * @param value string
+ * @return
+ */
+void strlist_set(StrList *pStrList, size_t index, char *value) {
+    char *tmp = NULL;
+    char *item = NULL;
+    if (index > strlist_count(pStrList)) {
+        return;
+    }
+    if ((item = strlist_item(pStrList, index)) == NULL) {
+        return;
+    }
+    if ((tmp = realloc(pStrList->data[index], strlen(value) + 1)) == NULL) {
+        perror("realloc strlist_set replacement value");
+        return;
+    }
+    pStrList->data[index] = tmp;
+    memset(pStrList->data[index], '\0', strlen(value) + 1);
+    strncpy(pStrList->data[index], value, strlen(value));
+}
+
+/**
  * Retrieve data from a `StrList`
  * @param pStrList
  * @param index