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, 3 insertions, 4 deletions

diff --git a/misc/examples/sview_split.c b/misc/examples/sview_split.c
index 18d547f8..31a28e51 100644
--- a/misc/examples/sview_split.c
+++ b/misc/examples/sview_split.c
@@ -12,8 +12,7 @@ int  main()
 
     printf("%.*s, %.*s, %.*s\n", c_SV(year), c_SV(month), c_SV(day));
 
-    c_auto (cstr, y, m, d) {
-        y = cstr_from_sv(year), m = cstr_from_sv(month), d = cstr_from_sv(day);
-        printf("%s, %s, %s\n", cstr_str(&y), cstr_str(&m), cstr_str(&d));
-    }
+    cstr y = cstr_from_sv(year), m = cstr_from_sv(month), d = cstr_from_sv(day);
+    printf("%s, %s, %s\n", cstr_str(&y), cstr_str(&m), cstr_str(&d));
+    c_drop(cstr, &y, &m, &d);
 }