builds for all buildtypes

.gitignore

@@ -1,3 +1,3 @@
 
 bin/
-
+examples/sandbox.txt

buildtypes/debug-dotout-valgrind.txt

@@ -4,6 +4,7 @@
 -I .
 
 -D _GNU_SOURCE
+
 -D DEBUG_BUILD
 -D DOTOUT_BUILD
 -D VALGRIND_BUILD
@@ -12,6 +13,19 @@
 -Werror
 -Wfatal-errors
 -Wstrict-prototypes
+-Wextra
+-Wdouble-promotion
+-Wformat=2
+-Wformat-truncation=2
+-Wimplicit-fallthrough
+-Wconversion
+-Wshadow
+-Wcast-align=strict
+-Wformat-security
+-Wnested-externs
+-Wuninitialized
+-Wmaybe-uninitialized
 
 -Wno-comment
 -Wno-unused
+-Wno-override-init

buildtypes/debug-dotout.txt

@@ -4,6 +4,7 @@
 -I .
 
 -D _GNU_SOURCE
+
 -D DEBUG_BUILD
 -D DOTOUT_BUILD
 
@@ -11,6 +12,19 @@
 -Werror
 -Wfatal-errors
 -Wstrict-prototypes
+-Wextra
+-Wdouble-promotion
+-Wformat=2
+-Wformat-truncation=2
+-Wimplicit-fallthrough
+-Wconversion
+-Wshadow
+-Wcast-align=strict
+-Wformat-security
+-Wnested-externs
+-Wuninitialized
+-Wmaybe-uninitialized
 
 -Wno-comment
 -Wno-unused
+-Wno-override-init

buildtypes/debug-valgrind.txt

@@ -4,6 +4,7 @@
 -I .
 
 -D _GNU_SOURCE
+
 -D DEBUG_BUILD
 -D VALGRIND_BUILD
 
@@ -11,6 +12,19 @@
 -Werror
 -Wfatal-errors
 -Wstrict-prototypes
+-Wextra
+-Wdouble-promotion
+-Wformat=2
+-Wformat-truncation=2
+-Wimplicit-fallthrough
+-Wconversion
+-Wshadow
+-Wcast-align=strict
+-Wformat-security
+-Wnested-externs
+-Wuninitialized
+-Wmaybe-uninitialized
 
 -Wno-comment
 -Wno-unused
+-Wno-override-init

buildtypes/debug.txt

@@ -6,13 +6,25 @@
 -D _GNU_SOURCE
 
 -D DEBUG_BUILD
-
 -D VALGRIND_BUILD
 
 -Wall
 -Werror
 -Wfatal-errors
 -Wstrict-prototypes
+-Wextra
+-Wdouble-promotion
+-Wformat=2
+-Wformat-truncation=2
+-Wimplicit-fallthrough
+-Wconversion
+-Wshadow
+-Wcast-align=strict
+-Wformat-security
+-Wnested-externs
+-Wuninitialized
+-Wmaybe-uninitialized
 
 -Wno-comment
 -Wno-unused
+-Wno-override-init

buildtypes/release.txt

@@ -1,12 +1,31 @@
 
 -I .
 
+-D _GNU_SOURCE
+
 -D RELEASE_BUILD
 
+-O3
+
+-std=c17
+
 -Wall
 -Werror
 -Wfatal-errors
 -Wstrict-prototypes
+-Wextra
+-Wdouble-promotion
+-Wformat=2
+-Wformat-truncation=2
+-Wimplicit-fallthrough
+-Wconversion
+-Wshadow
+-Wcast-align=strict
+-Wformat-security
+-Wnested-externs
+-Wuninitialized
+-Wmaybe-uninitialized
 
 -Wno-comment
-
+-Wno-override-init
+-Wno-unused-parameter

buildtypes/test-dotout-valgrind.txt

@@ -4,6 +4,7 @@
 -I .
 
 -D _GNU_SOURCE
+
 -D TEST_BUILD
 -D DOTOUT_BUILD
 -D VALGRIND_BUILD
@@ -12,6 +13,19 @@
 -Werror
 -Wfatal-errors
 -Wstrict-prototypes
+-Wextra
+-Wdouble-promotion
+-Wformat=2
+-Wformat-truncation=2
+-Wimplicit-fallthrough
+-Wconversion
+-Wshadow
+-Wcast-align=strict
+-Wformat-security
+-Wnested-externs
+-Wuninitialized
+-Wmaybe-uninitialized
 
 -Wno-comment
 -Wno-unused
+-Wno-override-init

buildtypes/test-dotout.txt

@@ -4,6 +4,7 @@
 -I .
 
 -D _GNU_SOURCE
+
 -D TEST_BUILD
 -D DOTOUT_BUILD
 
@@ -11,6 +12,19 @@
 -Werror
 -Wfatal-errors
 -Wstrict-prototypes
+-Wextra
+-Wdouble-promotion
+-Wformat=2
+-Wformat-truncation=2
+-Wimplicit-fallthrough
+-Wconversion
+-Wshadow
+-Wcast-align=strict
+-Wformat-security
+-Wnested-externs
+-Wuninitialized
+-Wmaybe-uninitialized
 
 -Wno-comment
 -Wno-unused
+-Wno-override-init

buildtypes/test.txt

@@ -4,12 +4,26 @@
 -I .
 
 -D _GNU_SOURCE
+
 -D TEST_BUILD
 
 -Wall
 -Werror
 -Wfatal-errors
 -Wstrict-prototypes
+-Wextra
+-Wdouble-promotion
+-Wformat=2
+-Wformat-truncation=2
+-Wimplicit-fallthrough
+-Wconversion
+-Wshadow
+-Wcast-align=strict
+-Wformat-security
+-Wnested-externs
+-Wuninitialized
+-Wmaybe-uninitialized
 
 -Wno-comment
 -Wno-unused
+-Wno-override-init

builtins/arithmetic/add.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <value/struct.h>

builtins/arithmetic/div.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "../defines/BUILTIN_PARAMETER_DECLARATION.h"

builtins/arithmetic/mul.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <value/struct.h>

builtins/arithmetic/rem.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "../defines/BUILTIN_PARAMETER_DECLARATION.h"

builtins/arithmetic/sub.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <value/struct.h>

builtins/comparision/equal_to.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "../defines/BUILTIN_PARAMETER_DECLARATION.h"

builtins/comparision/greater_than.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "../defines/BUILTIN_PARAMETER_DECLARATION.h"

builtins/comparision/greater_than_equal_to.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "../defines/BUILTIN_PARAMETER_DECLARATION.h"

builtins/comparision/less_than.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "../defines/BUILTIN_PARAMETER_DECLARATION.h"

builtins/comparision/less_than_equal_to.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "../defines/BUILTIN_PARAMETER_DECLARATION.h"

builtins/comparision/not_equal_to.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "../defines/BUILTIN_PARAMETER_DECLARATION.h"

builtins/core/define.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <value/struct.h>

builtins/core/ifelse.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "../defines/BUILTIN_PARAMETER_DECLARATION.h"

builtins/core/lambda.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <value/struct.h>

builtins/core/let.c

@@ -1,4 +1,7 @@
 
+#if 0
+#include <assert.h>
+
 #include <debug.h>
 
 #include "../defines/BUILTIN_PARAMETER_DECLARATION.h"
@@ -68,3 +71,4 @@ struct value* builtin_let(
 
 
 
+#endif

builtins/core/let.h

@@ -1,6 +1,8 @@
 
+#if 0
 #include "../defines/BUILTIN_PARAMETER_PROTOTYPE.h"
 
 struct value* builtin_let(
     BUILTIN_PARAMETER_PROTOTYPE);
 
+#endif

builtins/defines/BUILTIN_PARAMETER_PROTOTYPE.h

@@ -1,4 +1,7 @@
 
+struct value;
+struct gc;
+
 #define BUILTIN_PARAMETER_PROTOTYPE \
     struct value*, \
     struct value*, \

builtins/list/cons.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <value/struct.h>

builtins/list/list.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <value/struct.h>

debug.h

@@ -81,26 +81,26 @@ extern int debug_depth;
     { \
         printf("TODO hit at %s:%i!\n", __FILE__, __LINE__); \
         \
-        pid_t child = fork(); \
+        pid_t __child = fork(); \
         \
-        if (child < 0) \
+        if (__child < 0) \
         {\
             perror("fork");\
         }\
-        else if (child)\
+        else if (__child)\
         {\
             int wstatus = 0;\
             \
-            if (waitpid(child, &wstatus, 0) < 0)\
+            if (waitpid(__child, &wstatus, 0) < 0)\
                 perror("waitpid");\
             else if (wstatus)\
                 fprintf(stderr, "child failed!");\
         }\
         else\
         {\
-            char buffer[100]; \
-            snprintf(buffer, 100, "+%u", __LINE__); \
-            execlp("gedit", "gedit", __FILE__, buffer, NULL); \
+            char __buffer[100]; \
+            snprintf(__buffer, 100, "+%u", __LINE__); \
+            execlp("gedit", "gedit", __FILE__, __buffer, NULL); \
         }\
         \
         exit(1); \

evaluate.c

@@ -1,4 +1,8 @@
 
+#include <assert.h>
+
+#include <stdio.h>
+
 #include <debug.h>
 
 #include <string/struct.h>
@@ -8,6 +12,7 @@
 
 #include <value/struct.h>
 
+#include <value/user_lambda/new.h>
 #include <value/environment/new.h>
 #include <value/environment/define.h>
 #include <value/environment/lookup.h>
@@ -112,15 +117,27 @@ struct value* evaluate(
                         gc_dec_external_refcount(gc, parameter_value);
                     }
                     
-                    if (false
-                        || parameter_names->kind == vk_list
-                        || parameter_expressions->kind == vk_list)
+                    if (parameter_names->kind == vk_list)
                     {
+                        assert(parameter_expressions->kind == vk_null);
+                        
+                        retval = new_user_lambda_value(
+                            /* garbage collection: */ gc,
+                            /* environment: */ parameter_environment,
+                            /* parameter names: */ parameter_names,
+                            /* body: */ lambda->body);
+                    }
+                    else if (parameter_expressions->kind == vk_list)
+                    {
+                        assert(parameter_names->kind == vk_null);
+                        
                         TODO;
                         exit(1);
                     }
-                    
+                    else
+                    {
                         retval = evaluate(lambda->body, parameter_environment, gc);
+                    }
                     
                     gc_dec_external_refcount(gc, parameter_environment);
                     

examples/sandbox.txt

@@ -1,75 +1,114 @@
 
-# comments
+(def range
+    (lambda (x y)
+        (?: (< x y)
+            (cons x (range (+ x 1) y))
+            `())))
 
-# # (define fib
-# #     (lambda (x)
-# #         (?: (> x 1)
-# #             (+ (fib (- x 1)) (fib (- x 2)))
-# #             1)))
+(define range0 (range 0))
+
+(range 1 10)
+(range0 10)
+
+# (def map
+#     (lambda (func list)
+#         (if/else (null? list)
+#             list
+#             (cons (func (car list)) (map func (cdr list))))))
 # 
-# # (fib 1)
-# # (fib 2)
-# # (fib 3)
-# # (fib 4)
-# # (fib 5)
-
-(define! let1!
-    (lambda! (a b c)
-        ((lambda (list! a) c) b)))
-
-(let1! x 3 (+ x 2))
-
-# (define! let2!
-#     (lambda! (a b c d e)
-#         ((lambda (list! a b) e) c d)))
+# (map (lambda (x) (+ x 1)) (range 1 10))
 # 
-# (let2! x y 3 5 (+ x y 2))
-
-# (define! let3!
+# (def filter
+#     (lambda (func list)
+#         (if/else (null? list)
+#             list
+#             (let1! a (filter func (cdr list))
+#                 (if/else (func (car list))
+#                     (cons (car list) a)
+#                     a
+#                 )
+#             )
+#         )
+#     )
+# )
+# 
+# (filter (lambda (x) (== (% x 2) 0)) (range0 20))
+# 
+# (apply + 1 2 3)
+# 
+#
+# # comments
+# 
+# # # (define fib
+# # #     (lambda (x)
+# # #         (?: (> x 1)
+# # #             (+ (fib (- x 1)) (fib (- x 2)))
+# # #             1)))
+# # 
+# # # (fib 1)
+# # # (fib 2)
+# # # (fib 3)
+# # # (fib 4)
+# # # (fib 5)
+# 
+# (define! let1!
 #     (lambda! (a b c)
-#         (cons! (lambda a c) b)))
+#         ((lambda (list! a) c) b)))
 # 
-# (let3! (x y z) (1 2 3) (+ x y z 2))
-
-# (define Y
-#    (lambda (f)
-#         (f (lambda (x) ((Y f) x)))))
+# (let1! x 3 (+ x 2))
 # 
-# (define almost-factorial
-#     (lambda (f)
-#         (lambda (n)
+# # (define! let2!
+# #     (lambda! (a b c d e)
+# #         ((lambda (list! a b) e) c d)))
+# # 
+# # (let2! x y 3 5 (+ x y 2))
+# 
+# # (define! let3!
+# #     (lambda! (a b c)
+# #         (cons! (lambda a c) b)))
+# # 
+# # (let3! (x y z) (1 2 3) (+ x y z 2))
+# 
+# # (define Y
+# #    (lambda (f)
+# #         (f (lambda (x) ((Y f) x)))))
+# # 
+# # (define almost-factorial
+# #     (lambda (f)
+# #         (lambda (n)
+# #             (if/else (= n 0)
+# #                 1
+# #                 (* n (f (- n 1)))))))
+# # 
+# # (define factorial (Y almost-factorial))
+# # 
+# # (factorial 1)
+# # (factorial 2)
+# # (factorial 3)
+# # (factorial 4)
+# 
+# # (let1! x 3 (+ x 2))
+# 
+# # (define almost
+# #     (lambda (f n)
+# #         (if/else (= n 0)
+# #             1
+# #             (* n (f f (- n 1))))))
+# 
+# (define factorial
+#     (let1! almost
+#         (lambda (f n)
 #             (if/else (= n 0)
 #                 1
-#                 (* n (f (- n 1)))))))
-# 
-# (define factorial (Y almost-factorial))
+#                 (* n (f f (- n 1)))))
+#         (lambda (x) (almost almost x))))
 # 
 # (factorial 1)
 # (factorial 2)
 # (factorial 3)
 # (factorial 4)
-
-# (let1! x 3 (+ x 2))
-
-# (define almost
-#     (lambda (f n)
-#         (if/else (= n 0)
-#             1
-#             (* n (f f (- n 1))))))
-
-(define factorial
-    (let1! almost
-        (lambda (f n)
-            (if/else (= n 0)
-                1
-                (* n (f f (- n 1)))))
-        (lambda (x) (almost almost x))))
-
-(factorial 1)
-(factorial 2)
-(factorial 3)
-(factorial 4)
-
-
-
+# 
+# 
+# 
+# 
 

expand_macro.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <value/struct.h>

gc/allocate_node.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <value/struct.h>
@@ -153,6 +155,8 @@ struct value* gc_allocate_node(
                     /* element: */ white,
                     /* offset of link: */ offsetof(struct value, reaped));
                 
+                this->bytes_currently_allocated -= sizeof(struct value);
+                
                 #ifdef DOTOUT_BUILD
                 if (this->flags->dotout)
                 {
@@ -202,8 +206,6 @@ struct value* gc_allocate_node(
                             /* link offset: */ offsetof(struct value, grey));
                     }
                 }
-                
-                this->bytes_of_last_garbage_collection = this->bytes_currently_allocated;
             }
             
             #ifdef DOTOUT_BUILD
@@ -213,6 +215,8 @@ struct value* gc_allocate_node(
             }
             #endif
         }
+        
+        this->bytes_of_last_garbage_collection = this->bytes_currently_allocated;
     }
     
     // check if the free-list is empty:

gc/allocate_node.h

@@ -1,3 +1,5 @@
 
+struct gc;
+
 struct value* gc_allocate_node(
     struct gc* this);

gc/dec_external_refcount.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <value/struct.h>

gc/dec_external_refcount.h

@@ -1,4 +1,7 @@
 
+struct gc;
+struct value;
+
 void gc_dec_external_refcount(
     struct gc* gc,
     struct value* value);

gc/defines/GARBAGE_COLLECTION_MINIMUM.h

@@ -4,6 +4,6 @@
 #ifdef RELEASE_BUILD
     #define GARBAGE_COLLECTION_MINIMUM (10 * 1024 * 1024)
 #else
-    #define GARBAGE_COLLECTION_MINIMUM (10 * 10)
+    #define GARBAGE_COLLECTION_MINIMUM (10 * 1024)
 #endif
 

gc/defines/GARBAGE_COLLECTION_PROCESS_LIMIT.h

@@ -4,7 +4,7 @@
 #ifdef RELEASE_BUILD
     #define GARBAGE_COLLECTION_PROCESS_LIMIT (2 * 1024 * 1024)
 #else
-    #define GARBAGE_COLLECTION_PROCESS_LIMIT (2 * 10)
+    #define GARBAGE_COLLECTION_PROCESS_LIMIT (2 * 1024)
 #endif
 
 // must be *at least* the run every

gc/defines/GARBAGE_COLLECTION_RUN_EVERY.h

@@ -3,8 +3,8 @@
 
 
 #ifdef RELEASE_BUILD
-    #define GARBAGE_COLLECTION_RUN_EVERY (1024 * 1024)
+    #define GARBAGE_COLLECTION_RUN_EVERY (10 * 1024 * 1024)
 #else
-    #define GARBAGE_COLLECTION_RUN_EVERY (10)
+    #define GARBAGE_COLLECTION_RUN_EVERY (10 * 1024)
 #endif
 

gc/inc_external_refcount.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <value/struct.h>

gc/inc_external_refcount.h

@@ -1,4 +1,6 @@
 
+struct gc;
+
 struct value* gc_inc_external_refcount(
     struct gc* gc,
     struct value* value);

gc/linked_list/append.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "struct.h"

gc/linked_list/append.h

@@ -1,4 +1,9 @@
 
+#include <stddef.h>
+
+struct linked_list;
+struct value;
+
 void linked_list_append(
     struct linked_list* this,
     struct value* value,

gc/linked_list/clear.h

@@ -1,4 +1,9 @@
 
+#include <stdlib.h>
+
+struct linked_list;
+struct link;
+
 void linked_list_deep_clear(
     struct linked_list* list,
     size_t link_offset);

gc/linked_list/init.c

@@ -1,4 +1,6 @@
 
+#include <stddef.h>
+
 #include <debug.h>
 
 #include "struct.h"

gc/linked_list/init.h

@@ -1,4 +1,8 @@
 
+struct linked_list;
+
+struct link;
+
 void linked_list_init(
     struct linked_list* list);
 

gc/linked_list/pop.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <value/struct.h>

gc/linked_list/remove.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "struct.h"

gc/linked_list/remove.h

@@ -1,4 +1,10 @@
 
+#include <stddef.h>
+
+struct linked_list;
+
+struct value;
+
 void linked_list_remove(
     struct linked_list* list,
     struct value* element,

gc/linked_list/struct.h

@@ -2,6 +2,8 @@
 #ifndef STRUCT_LINKED_LIST
 #define STRUCT_LINKED_LIST
 
+#include <stdbool.h>
+
 struct linked_list
 {
     struct value* head;

main.c

@@ -38,7 +38,7 @@
 int main(
     int argc, char* const* argv)
 {
-    int i;
+    unsigned i;
     ENTER;
     
     struct cmdln_flags* flags = process_cmdln_flags(argc, argv);

memory/srealloc.c

@@ -1,4 +1,7 @@
 
+#include <assert.h>
+#include <stdlib.h>
+
 #include <debug.h>
 
 #include "srealloc.h"

memory/srealloc.h

@@ -1,4 +1,6 @@
 
+#include <stddef.h>
+
 void* srealloc(
     void* oldptr,
     size_t size);

parse/istream/file/free.c

@@ -1,4 +1,6 @@
 
+#include <unistd.h>
+
 #include <debug.h>
 
 #include "struct.h"

parse/istream/file/new.c

@@ -1,4 +1,7 @@
 
+#include <assert.h>
+#include <fcntl.h>
+
 #include <debug.h>
 
 #include "../new.h"

parse/istream/file/read.c

@@ -1,4 +1,8 @@
 
+#include <assert.h>
+#include <unistd.h>
+#include <stdlib.h>
+
 #include <debug.h>
 
 #include "struct.h"
@@ -32,7 +36,7 @@ void file_istream_read(
         else
         {
             this->i = 0;
-            this->n = read_retval;
+            this->n = (size_t) read_retval;
             
             super->c = this->buffer[this->i++];
             

parse/istream/file/struct.h

@@ -1,4 +1,7 @@
 
+#include <stddef.h>
+#include <stdint.h>
+
 #include "../struct.h"
 
 struct file_istream

parse/istream/free.c

@@ -1,4 +1,7 @@
 
+#include <stdlib.h>
+#include <assert.h>
+
 #include <debug.h>
 
 #include "inheritance.h"

parse/istream/free.h

@@ -1,3 +1,5 @@
 
+struct istream;
+
 void free_istream(
     struct istream* this);

parse/istream/inheritance.h

@@ -2,6 +2,8 @@
 #ifndef STRUCT_ISTREAM_INHERITANCE
 #define STRUCT_ISTREAM_INHERITANCE
 
+struct istream;
+
 struct istream_inheritance
 {
     void (*read)(

parse/istream/new.h

@@ -1,4 +1,7 @@
 
+#include <stddef.h>
+
+struct istream_inheritance;
 
 struct istream* new_istream(
     const struct istream_inheritance* inheritance,

parse/istream/read.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "inheritance.h"

parse/istream/struct.h

@@ -1,4 +1,6 @@
 
+#include <stdint.h>
+
 struct istream_inheritance;
 
 struct istream

parse/parse.c

@@ -1,4 +1,9 @@
 
+#include <assert.h>
+#include <inttypes.h>
+#include <string.h>
+#include <errno.h>
+
 #include <debug.h>
 
 #include <string/new.h>
@@ -57,13 +62,13 @@ struct value* parse(
         {
             intmax_t val;
             
-            const char* s = tokenizer->rawtoken.data;
+            const char* s = (char*) tokenizer->rawtoken.data;
             
             char *m;
             
             errno = 0;
             
-            val = strtoul(s, &m, 0);
+            val = strtoimax(s, &m, 0);
             
             if (errno || *m)
             {

parse/tokenizer/free.c

@@ -1,4 +1,6 @@
 
+#include <stdlib.h>
+
 #include <debug.h>
 
 #include "../istream/free.h"

parse/tokenizer/next.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <memory/srealloc.h>

parse/tokenizer/struct.h

@@ -1,4 +1,7 @@
 
+#include <stddef.h>
+#include <stdint.h>
+
 #include "token.h"
 
 struct tokenizer
@@ -8,7 +11,7 @@ struct tokenizer
     enum token token;
     
     struct {
-        char* data;
+        uint8_t* data;
         
         size_t n, cap;
     } rawtoken;

string/compare.h

@@ -1,4 +1,6 @@
 
+struct string;
+
 int compare_strings(
     const struct string* a,
     const struct string* b);

string/free.c

@@ -1,4 +1,6 @@
 
+#include <stdlib.h>
+
 #include <debug.h>
 
 #include "struct.h"

string/free.h

@@ -1,3 +1,5 @@
 
+struct string;
+
 void free_string(
     struct string* this);

string/new.c

@@ -1,4 +1,10 @@
 
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdarg.h>
+#include <assert.h>
+#include <string.h>
+
 #include <debug.h>
 
 #include <memory/smalloc.h>
@@ -7,16 +13,16 @@
 #include "new.h"
 
 struct string* new_string(
-    const char* str,
+    const uint8_t* str,
     size_t olen)
 {
     ENTER;
     
     struct string* this = smalloc(sizeof(*this));
     
-    uint8_t* copy = (void*) strndup(str, olen);
+    uint8_t* copy = (uint8_t*) strndup((char*) str, olen);
     
-    unsigned len = strlen((void*) copy);
+    size_t len = strlen((void*) copy);
     
     this->data = copy;
     this->n = len;
@@ -27,7 +33,7 @@ struct string* new_string(
 }
 
 struct string* new_string_from_format(
-    const char* fmt, ...)
+    const char* fmt __attribute((unused)), ...)
 {
     ENTER;
     
@@ -51,7 +57,7 @@ struct string* new_string_from_vargs(
         TODO;
     }
     
-    struct string* new = new_string(buffer, ret);
+    struct string* new = new_string((uint8_t*) buffer, (size_t) ret);
     
     free(buffer);
     

string/new.h

@@ -1,7 +1,11 @@
 
+#include <stdint.h>
+#include <stdarg.h>
+#include <stddef.h>
+
 struct string* new_string(
-    const char* str,
-    size_t len);
+    const uint8_t* str,
+    size_t olen);
 
 struct string* new_string_from_format(
     const char* fmt, ...);

string/struct.h

@@ -1,4 +1,7 @@
 
+#include <stddef.h>
+#include <stdint.h>
+
 struct string
 {
     uint8_t* data;

stringtree/free.c

@@ -1,4 +1,7 @@
 
+#include <stdlib.h>
+#include <assert.h>
+
 #include <debug.h>
 
 #include <string/free.h>

stringtree/prepend.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <memory/smalloc.h>

stringtree/print.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <string/struct.h>

stringtree/print.h

@@ -1,4 +1,8 @@
 
+#include <stdio.h>
+
+struct stringtree;
+
 void stringtree_print(
     const struct stringtree* this,
     FILE* stream);

value/boolean/compare.c

@@ -1,11 +1,13 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "compare.h"
 
 int compare_boolean_values(
-    const struct value* a,
-    const struct value* b)
+    const struct value* a __attribute((unused)),
+    const struct value* b __attribute((unused)))
 {
     TODO;
 }

value/boolean/compare.h

@@ -1,4 +1,6 @@
 
+struct value;
+
 int compare_boolean_values(
     const struct value* a,
     const struct value* b);

value/boolean/foreach_accessible_subvalue.c

@@ -4,9 +4,9 @@
 #include "foreach_accessible_subvalue.h"
 
 void boolean_value_foreach_accessible_subvalue(
-    const struct value* super,
+    const struct value* super __attribute((unused)),
     void (*callback)(
-        struct value* subvalue))
+        struct value* subvalue) __attribute((unused)))
 {
     ENTER;
     

value/boolean/new.h

@@ -1,4 +1,6 @@
 
+#include <stdbool.h>
+
 struct value* new_boolean_value(
     struct gc* gc,
     bool literal);

value/boolean/prettyprint.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <stringtree/new.h>

value/boolean/shallow_free.c

@@ -9,7 +9,7 @@
 #include "shallow_free.h"
 
 void shallow_free_boolean_value(
-    struct value* super)
+    struct value* super __attribute((unused)))
 {
     ENTER;
     

value/builtin_lambda/compare.c

@@ -1,11 +1,13 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "compare.h"
 
 int compare_builtin_lambda_values(
-    const struct value* a,
-    const struct value* b)
+    const struct value* a __attribute((unused)),
+    const struct value* b __attribute((unused)))
 {
     TODO;
 }

value/builtin_lambda/compare.h

@@ -1,4 +1,6 @@
 
+struct value;
+
 int compare_builtin_lambda_values(
     const struct value* a,
     const struct value* b);

value/builtin_lambda/foreach_accessible_subvalue.c

@@ -4,9 +4,9 @@
 #include "foreach_accessible_subvalue.h"
 
 void builtin_lambda_value_foreach_accessible_subvalue(
-    const struct value* super,
+    const struct value* super __attribute((unused)),
     void (*callback)(
-        struct value* subvalue))
+        struct value* subvalue) __attribute((unused)))
 {
     ENTER;
     

value/builtin_lambda/new.h

@@ -1,6 +1,9 @@
 
 #include <builtins/typedefs/builtin_funcptr_t.h>
 
+struct gc;
+struct string;
+
 struct value* new_builtin_lambda_value(
     struct gc* gc,
     struct string* name,

value/builtin_lambda/prettyprint.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <stringtree/new.h>

value/builtin_lambda/shallow_free.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <string/free.h>

value/compare.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "inheritance.h"

value/environment/add_builtins.c

@@ -1,4 +1,6 @@
 
+#include <string.h>
+
 #include <debug.h>
 
 #include <defines/MAX_MACRO_DEPTH.h>
@@ -49,18 +51,26 @@ void environment_value_add_builtins(
     
     #define DECLARE_LAMBDA(name, funcptr) \
     { \
-        char buffer[100 + MAX_MACRO_DEPTH + 1]; \
-        char* m = stpcpy(buffer, name); \
+        uint8_t buffer[100 + MAX_MACRO_DEPTH + 1]; \
+        uint8_t* m = (uint8_t*) stpcpy((char*) buffer, name); \
         for (unsigned i = 0; i < macro_level; i++) \
             *m++ = '!'; \
         *m = 0; \
-        struct string* string = new_string(buffer, -1); \
+        struct string* string = new_string(buffer, (unsigned) -1); \
         struct value* value = new_builtin_lambda_value(this->gc, string, funcptr); \
         environment_value_define(super, string, value); \
         gc_dec_external_refcount(this->gc, value); \
         free_string(string); \
     }
     
+    // class checks
+/*    DECLARE_LAMBDA("null?", builtin_class_null);*/
+/*    DECLARE_LAMBDA("list?", builtin_class_list);*/
+/*    DECLARE_LAMBDA("int?", builtin_class_int);*/
+/*    DECLARE_LAMBDA("float?", builtin_class_float);*/
+/*    DECLARE_LAMBDA("string?", builtin_class_string);*/
+    
+    // arthmietic:
     DECLARE_LAMBDA("+", builtin_add);
     DECLARE_LAMBDA("-", builtin_sub);
     DECLARE_LAMBDA("*", builtin_mul);
@@ -79,21 +89,30 @@ void environment_value_add_builtins(
     DECLARE_LAMBDA("!=", builtin_not_equal_to);
     DECLARE_LAMBDA("<>", builtin_not_equal_to);
     
+    // itertools:
+/*    DECLARE_LAMBDA("all",  builtin_itertools_all);*/
+/*    DECLARE_LAMBDA("any",  builtin_itertools_any);*/
+/*    DECLARE_LAMBDA("∃",  builtin_itertools_any);*/
+    
+    // logic:
+/*    DECLARE_LAMBDA("⊕",  builtin_logical_xor);*/
+/*    DECLARE_LAMBDA("&&",  builtin_logical_and);*/
+/*    DECLARE_LAMBDA("∀",  builtin_logical_and);*/
+/*    DECLARE_LAMBDA("||",  builtin_logical_or);*/
+/*    DECLARE_LAMBDA("∃",  builtin_logical_or);*/
+/*    DECLARE_LAMBDA("!",  builtin_logical_not);*/
+/*    DECLARE_LAMBDA("¬",  builtin_logical_not);*/
+    
     // λ, lambda
     DECLARE_LAMBDA("λ", builtin_lambda);
     DECLARE_LAMBDA("lambda", builtin_lambda);
     
     // define
+    DECLARE_LAMBDA("def", builtin_define);
     DECLARE_LAMBDA("define", builtin_define);
     
     // apply
     
-    // let
-    // DECLARE_LAMBDA("let", builtin_let);
-    // DECLARE_LAMBDA("letrec", builtin_letrec);
-    
-    // letrec
-    
     // ?:, if/else
     DECLARE_LAMBDA("?:", builtin_ifelse);
     DECLARE_LAMBDA("if/else", builtin_ifelse);

value/environment/compare.c

@@ -1,11 +1,13 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include "compare.h"
 
 int compare_environment_values(
-    const struct value* a,
-    const struct value* b)
+    const struct value* a __attribute((unused)),
+    const struct value* b __attribute((unused)))
 {
     TODO;
 }

value/environment/compare.h

@@ -1,4 +1,6 @@
 
+struct value;
+
 int compare_environment_values(
     const struct value* a,
     const struct value* b);

value/environment/define.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <avl/avl.h>

value/environment/foreach_accessible_subvalue.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <avl/avl.h>

value/environment/lookup.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <string/struct.h>

value/environment/new.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <avl/avl.h>

value/environment/prettyprint.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <stringtree/new.h>
@@ -16,7 +18,7 @@ struct stringtree* environment_value_prettyprint(
     
     assert(super->kind == vk_envrionment);
     
-    const struct environment_value* this = &super->subclass.environment;
+    // const struct environment_value* this = &super->subclass.environment;
     
     struct stringtree* tree = new_stringtree();
     

value/environment/shallow_free.c

@@ -1,4 +1,6 @@
 
+#include <assert.h>
+
 #include <debug.h>
 
 #include <avl/avl.h>

value/environment/variable/free.c

@@ -1,4 +1,6 @@
 
+#include <stdlib.h>
+
 #include <debug.h>
 
 #include <string/free.h>