Implement read-only string literals

tests/str8/test_str8.c

@@ -7,25 +7,52 @@ TestFuncResult test_str8_lit(void) {
   bool result;
 
   Str8 s1 = wapp_str8_lit("Hello world");
-  result  = s1.capacity == 11 && s1.capacity == s1.size;
+  result  = s1.capacity == 22 && s1.capacity != s1.size;
 
   Str8 s2 = wapp_str8_lit("Different strokes for different folks");
-  result  = result && s2.capacity == 37 && s2.capacity == s2.size;
+  result  = result && s2.capacity == 74 && s2.capacity != s2.size;
 
   Str8 s3 = wapp_str8_lit("Discretion is the better part of valour");
-  result  = result && s3.capacity == 39 && s3.capacity == s3.size;
+  result  = result && s3.capacity == 78 && s3.capacity != s3.size;
 
   Str8 s4 = wapp_str8_lit("Distance lends enchantment to the view");
-  result  = result && s4.capacity == 38 && s4.capacity == s4.size;
+  result  = result && s4.capacity == 76 && s4.capacity != s4.size;
 
   Str8 s5 = wapp_str8_lit("Do as I say, not as I do");
-  result  = result && s5.capacity == 24 && s5.capacity == s5.size;
+  result  = result && s5.capacity == 48 && s5.capacity != s5.size;
 
   Str8 s6 = wapp_str8_lit("Do as you would be done by");
-  result  = result && s6.capacity == 26 && s6.capacity == s6.size;
+  result  = result && s6.capacity == 52 && s6.capacity != s6.size;
 
   Str8 s7 = wapp_str8_lit("Do unto others as you would have them do to you");
-  result  = result && s7.capacity == 47 && s7.capacity == s7.size;
+  result  = result && s7.capacity == 94 && s7.capacity != s7.size;
+
+  return wapp_tester_result(result);
+}
+
+TestFuncResult test_str8_lit_ro(void) {
+  bool result;
+
+  Str8RO s1 = wapp_str8_lit_ro("Hello world");
+  result    = s1.capacity == 11 && s1.capacity == s1.size;
+
+  Str8RO s2 = wapp_str8_lit_ro("Different strokes for different folks");
+  result    = result && s2.capacity == 37 && s2.capacity == s2.size;
+
+  Str8RO s3 = wapp_str8_lit_ro("Discretion is the better part of valour");
+  result    = result && s3.capacity == 39 && s3.capacity == s3.size;
+
+  Str8RO s4 = wapp_str8_lit_ro("Distance lends enchantment to the view");
+  result    = result && s4.capacity == 38 && s4.capacity == s4.size;
+
+  Str8RO s5 = wapp_str8_lit_ro("Do as I say, not as I do");
+  result    = result && s5.capacity == 24 && s5.capacity == s5.size;
+
+  Str8RO s6 = wapp_str8_lit_ro("Do as you would be done by");
+  result    = result && s6.capacity == 26 && s6.capacity == s6.size;
+
+  Str8RO s7 = wapp_str8_lit_ro("Do unto others as you would have them do to you");
+  result    = result && s7.capacity == 47 && s7.capacity == s7.size;
 
   return wapp_tester_result(result);
 }

tests/str8/test_str8.h

@@ -8,6 +8,7 @@ BEGIN_C_LINKAGE
 #endif // __cplusplus
 
 TestFuncResult test_str8_lit(void);
+TestFuncResult test_str8_lit_ro(void);
 TestFuncResult test_str8_buf(void);
 TestFuncResult test_str8_get_index_within_bounds(void);
 TestFuncResult test_str8_get_index_out_of_bounds(void);