Changeset 331 for EcnlProtoTool/trunk/tcc-0.9.27/tests/libtcc_test.c

Timestamp:

Jan 21, 2018, 12:10:09 AM (6 years ago)

Author:

coas-nagasima

Message:

prototoolに関連するプロジェクトをnewlibからmuslを使うよう変更・更新
ntshellをnewlibの下位の実装から、muslのsyscallの実装に変更・更新
以下のOSSをアップデート
・mruby-1.3.0
・musl-1.1.18
・onigmo-6.1.3
・tcc-0.9.27
以下のOSSを追加
・openssl-1.1.0e
・curl-7.57.0
・zlib-1.2.11
以下のmrbgemsを追加
・iij/mruby-digest
・iij/mruby-env
・iij/mruby-errno
・iij/mruby-iijson
・iij/mruby-ipaddr
・iij/mruby-mock
・iij/mruby-require
・iij/mruby-tls-openssl

Location:

EcnlProtoTool/trunk/tcc-0.9.27

Files:

• . (moved) (moved from EcnlProtoTool/trunk/tcc-0.9.26 )
• tests/libtcc_test.c (modified) (5 diffs)

EcnlProtoTool/trunk/tcc-0.9.27/tests/libtcc_test.c

@@ -16 +16 @@
 }
 
+/* this strinc is referenced by the generated code */
+const char hello[] = "Hello World!";
+
 char my_program[] =
+"#include <tcclib.h>\n" /* include the "Simple libc header for TCC" */
+"extern int add(int a, int b);\n"
+"#ifdef _WIN32\n" /* dynamically linked data needs 'dllimport' */
+" __attribute__((dllimport))\n"
+"#endif\n"
+"extern const char hello[];\n"
 "int fib(int n)\n"
 "{\n"
@@ -27 +36 @@
 "int foo(int n)\n"
 "{\n"
-"    printf(\"Hello World!\\n\");\n"
+"    printf(\"%s\\n\", hello);\n"
 "    printf(\"fib(%d) = %d\\n\", n, fib(n));\n"
 "    printf(\"add(%d, %d) = %d\\n\", n, 2 * n, add(n, 2 * n));\n"
@@ -36 +45 @@
 {
     TCCState *s;
+    int i;
     int (*func)(int);
 
@@ -45 +55 @@
 
     /* if tcclib.h and libtcc1.a are not installed, where can we find them */
-    if (argc == 2 && !memcmp(argv[1], "lib_path=",9))
-        tcc_set_lib_path(s, argv[1]+9);
+    for (i = 1; i < argc; ++i) {
+        char *a = argv[i];
+        if (a[0] == '-') {
+            if (a[1] == 'B')
+                tcc_set_lib_path(s, a+2);
+            else if (a[1] == 'I')
+                tcc_add_include_path(s, a+2);
+            else if (a[1] == 'L')
+                tcc_add_library_path(s, a+2);
+        }
+    }
 
     /* MUST BE CALLED before any compilation */
@@ -54 +73 @@
         return 1;
 
-    /* as a test, we add a symbol that the compiled program can use.
+    /* as a test, we add symbols that the compiled program can use.
        You may also open a dll with tcc_add_dll() and use symbols from that */
     tcc_add_symbol(s, "add", add);
+    tcc_add_symbol(s, "hello", hello);
 
     /* relocate the code */