From 90246b99595e86e5e6fe41973db1a00171cf0462 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Sun, 14 Sep 2025 00:14:25 +0900
Subject: feat: include <stdlib.h>

---
 src/ast.c        | 1 +
 src/cli.c        | 1 +
 src/codegen.c    | 1 +
 src/common.c     | 1 +
 src/fs.c         | 1 +
 src/io.c         | 1 +
 src/json.c       | 1 +
 src/main.c       | 1 +
 src/parse.c      | 1 +
 src/preprocess.c | 1 +
 src/std.h        | 7 +------
 src/sys.c        | 3 +++
 src/token.c      | 1 +
 src/tokenize.c   | 1 +
 14 files changed, 16 insertions(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/ast.c b/src/ast.c
index cdfd9a0..b329d12 100644
--- a/src/ast.c
+++ b/src/ast.c
@@ -1,4 +1,5 @@
 #include "ast.h"
+#include <stdlib.h>
 #include <string.h>
 #include "common.h"
 #include "preprocess.h"
diff --git a/src/cli.c b/src/cli.c
index 9b62614..de30033 100644
--- a/src/cli.c
+++ b/src/cli.c
@@ -1,5 +1,6 @@
 #include "cli.h"
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include "common.h"
 #include "version.h"
diff --git a/src/codegen.c b/src/codegen.c
index 6b3c858..db6514d 100644
--- a/src/codegen.c
+++ b/src/codegen.c
@@ -1,4 +1,5 @@
 #include "codegen.h"
+#include <stdlib.h>
 #include <string.h>
 #include "common.h"
 #include "preprocess.h"
diff --git a/src/common.c b/src/common.c
index 75ca0ca..61b2805 100644
--- a/src/common.c
+++ b/src/common.c
@@ -1,6 +1,7 @@
 #include "common.h"
 #include <stdarg.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 
 void fatal_error(const char* msg, ...) {
diff --git a/src/fs.c b/src/fs.c
index b5e31dd..67d808e 100644
--- a/src/fs.c
+++ b/src/fs.c
@@ -1,4 +1,5 @@
 #include "fs.h"
+#include <stdlib.h>
 #include <string.h>
 #include "std.h"
 
diff --git a/src/io.c b/src/io.c
index 7d0b875..897f1a3 100644
--- a/src/io.c
+++ b/src/io.c
@@ -1,5 +1,6 @@
 #include "io.h"
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include "common.h"
 #include "json.h"
diff --git a/src/json.c b/src/json.c
index a1524aa..0384516 100644
--- a/src/json.c
+++ b/src/json.c
@@ -1,5 +1,6 @@
 #include "json.h"
 #include <stdio.h>
+#include <stdlib.h>
 #include "common.h"
 
 struct JsonBuilder {
diff --git a/src/main.c b/src/main.c
index bd1391c..bcb3697 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1,3 +1,4 @@
+#include <stdlib.h>
 #include <string.h>
 #include "ast.h"
 #include "cli.h"
diff --git a/src/parse.c b/src/parse.c
index afbb282..911a59e 100644
--- a/src/parse.c
+++ b/src/parse.c
@@ -1,5 +1,6 @@
 #include "parse.h"
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include "common.h"
 #include "tokenize.h"
diff --git a/src/preprocess.c b/src/preprocess.c
index 00b01dd..a32e0e5 100644
--- a/src/preprocess.c
+++ b/src/preprocess.c
@@ -1,6 +1,7 @@
 #include "preprocess.h"
 #include <ctype.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include "common.h"
 #include "parse.h"
diff --git a/src/std.h b/src/std.h
index 2d7d8c8..140eea8 100644
--- a/src/std.h
+++ b/src/std.h
@@ -3,13 +3,8 @@
 
 #include <stddef.h>
 
-int atoi(const char*);
-void* calloc(size_t, size_t);
-void exit(int);
+// TODO: <stdlib.h>
 int mkstemps(char*, int);
-void* realloc(void*, size_t);
-long strtol(const char*, char**, int);
-int system(const char*);
 
 #define assert(x) \
     do { \
diff --git a/src/sys.c b/src/sys.c
index a4a531c..67a3c41 100644
--- a/src/sys.c
+++ b/src/sys.c
@@ -1,8 +1,11 @@
 #include "sys.h"
+#include <stdlib.h>
 #include "std.h"
 
 // TODO: #inclue some header.
+#ifndef __ducc__
 typedef long ssize_t;
+#endif
 ssize_t readlink(const char*, char*, size_t);
 
 static char* get_self_path() {
diff --git a/src/token.c b/src/token.c
index 1942ffb..554d783 100644
--- a/src/token.c
+++ b/src/token.c
@@ -1,5 +1,6 @@
 #include "token.h"
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include "common.h"
 #include "json.h"
diff --git a/src/tokenize.c b/src/tokenize.c
index c6f46a5..cb945e1 100644
--- a/src/tokenize.c
+++ b/src/tokenize.c
@@ -1,4 +1,5 @@
 #include "tokenize.h"
+#include <stdlib.h>
 #include <string.h>
 #include "common.h"
 
-- 
cgit v1.2.3-70-g09d2