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, 24 insertions, 35 deletions

diff --git a/misc/examples/new_smap.c b/misc/examples/new_smap.c
index 0870ee3d..d85d5c75 100644
--- a/misc/examples/new_smap.c
+++ b/misc/examples/new_smap.c
@@ -4,15 +4,10 @@
 forward_csmap(PMap, struct Point, int);
 
 // Use forward declared PMap in struct
-struct MyStruct {
+typedef struct {
     PMap pntmap;
     cstr name;
-} typedef MyStruct;
-
-// int => int map
-#define i_key int
-#define i_val int
-#include <stc/csmap.h>
+} MyStruct;
 
 // Point => int map
 struct Point { int x, y; } typedef Point;
@@ -42,36 +37,30 @@ int point_cmp(const Point* a, const Point* b) {
 
 int main()
 {
-    c_auto (csmap_int, imap) {
-        csmap_int_insert(&imap, 123, 321);
-    }
-
-    c_auto (PMap, pmap) {
-        pmap = c_make(PMap, {
-            {{42, 14}, 1},
-            {{32, 94}, 2},
-            {{62, 81}, 3},
-        });
+    PMap pmap = c_make(PMap, {
+        {{42, 14}, 1},
+        {{32, 94}, 2},
+        {{62, 81}, 3},
+    });
+    SMap smap = c_make(SMap, {
+        {"Hello, friend", "this is the mapped value"},
+        {"The brown fox", "jumped"},
+        {"This is the time", "for all good things"},
+    });
+    SSet sset = {0};
 
-        c_forpair (p, i, PMap, pmap)
-            printf(" (%d,%d: %d)", _.p->x, _.p->y, *_.i);
-        puts("");
-    }
+    c_forpair (p, i, PMap, pmap)
+        printf(" (%d,%d: %d)", _.p->x, _.p->y, *_.i);
+    puts("");
 
-    c_auto (SMap, smap) {
-        smap = c_make(SMap, {
-            {"Hello, friend", "this is the mapped value"},
-            {"The brown fox", "jumped"},
-            {"This is the time", "for all good things"},
-        });
+    c_forpair (i, j, SMap, smap)
+        printf(" (%s: %s)\n", cstr_str(_.i), cstr_str(_.j));
 
-        c_forpair (i, j, SMap, smap)
-            printf(" (%s: %s)\n", cstr_str(_.i), cstr_str(_.j));
-    }
+    SSet_emplace(&sset, "Hello, friend");
+    SSet_emplace(&sset, "Goodbye, foe");
+    printf("Found? %s\n", SSet_contains(&sset, "Hello, friend") ? "true" : "false");
 
-    c_auto (SSet, sset) {
-        SSet_emplace(&sset, "Hello, friend");
-        SSet_emplace(&sset, "Goodbye, foe");
-        printf("Found? %s\n", SSet_contains(&sset, "Hello, friend") ? "true" : "false");
-    }
+    PMap_drop(&pmap);
+    SMap_drop(&smap);
+    SSet_drop(&sset);
 }