rsys

commit 01ac7c6e899db34aa4eaa34476a28325bd4a7431
parent e74df4f6cbd2cfe496b70e24b92704ac5998d5d0
Author: vaplv <vaplv@free.fr>
Date:   Fri, 15 Mar 2019 09:38:51 +0100

Add the DARRAY_BUF helper macro

Diffstat:
M
src/dynamic_array.h
 | 
3
+++
M
src/test_dynamic_array.c
 | 
4
++++

2 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/src/dynamic_array.h b/src/dynamic_array.h
@@ -22,6 +22,9 @@
 #include "rsys.h"
 #include <string.h>
 
+/* Helper macro to quickly access darray internal buffer */
+#define DARRAY_BUF(Darray) (Darray)->data
+
 #endif /* DYNAMIC_ARRAY_H */
 #else
 /*
diff --git a/src/test_dynamic_array.c b/src/test_dynamic_array.c
@@ -73,7 +73,11 @@ test_cstr(struct mem_allocator* allocator)
     darray_str_push_back(&darray, strs + i);
   }
   FOR_EACH(i, 0, nstrs) {
+    CHK(DARRAY_BUF(&darray) == darray_str_cdata_get(&darray));
+    CHK(DARRAY_BUF(&darray) == darray_str_data_get(&darray));
+    CHK(DARRAY_BUF((struct darray_str*)(&darray)) == DARRAY_BUF(&darray));
     CHK(strcmp(darray_str_cdata_get(&darray)[i], strs[i]) == 0);
+    CHK(strcmp(DARRAY_BUF(&darray)[i], strs[i]) == 0);
   }
   darray_str_purge(&darray);
   CHK(darray_str_size_get(&darray) == 0);