development branch for 4.2

Removed uses of c_auto and c_with in documentation examples and code examples. Still using c_defer a few places.
Renamed c11/fmt.h to c11/print.h.
Some additions in ccommon.h, e.g. c_const_cast(T, x).
Improved docs.

1 files changed, 7 insertions, 3 deletions

diff --git a/misc/examples/rawptr_elements.c b/misc/examples/rawptr_elements.c
index 4b3d2056..f46a7f5e 100644
--- a/misc/examples/rawptr_elements.c
+++ b/misc/examples/rawptr_elements.c
@@ -28,9 +28,13 @@ typedef int64_t inttype;
 
 int main()
 {
-    c_auto (SIPtrMap, map, m1)
-    c_auto (SIBoxMap, m2)
-    {
+    SIPtrMap map = {0}, m1;
+    SIBoxMap m2 = {0};
+    c_defer(
+        SIPtrMap_drop(&map),
+        SIPtrMap_drop(&m1),
+        SIBoxMap_drop(&m2)
+    ){
         printf("\nMap with pointer elements:\n");
         SIPtrMap_insert(&map, cstr_from("testing"), c_new(inttype, 1));
         SIPtrMap_insert(&map, cstr_from("done"), c_new(inttype, 2));