dos2unix main.c

main.c

@@ -1,39 +1,39 @@
-#include <stdio.h>
-#include "ruby.h"
-
-RUBY_GLOBAL_SETUP
-
-static VALUE eval(const char * string)
-{
-    int state;
-    VALUE v = rb_eval_string_protect(string, &state);
-    if (state != 0)
-    {
-//        fprintf(stderr, "rb_eval_string_protect() returned state %d!\n", state);
-        VALUE e = rb_errinfo();
-        VALUE s = rb_funcall(e, rb_intern("message"), 0);
-        printf("%s\n", StringValueCStr(s));
-        rb_set_errinfo(Qnil);
-    }
-    return v;
-}
-
-int main(int argc, char *argv[])
-{
-    int _argc = 1;
-    char *_argv[] = {"main"};
-    char **_argv_p = &_argv[0];
-    ruby_sysinit(&_argc, &_argv_p);
-    {
-        RUBY_INIT_STACK;
-        ruby_init();
-        ruby_init_loadpath();
-        VALUE v = eval("3 + 8");
-        printf("v: %d\n", FIX2INT(v));
-        eval("yoda");
-        eval("File.open('out.txt', 'w') {|fh| fh.puts 'hello!'}");
-        eval("puts 'Hello, World!'");
-        ruby_finalize();
-    }
-    return 0;
-}
+#include <stdio.h>
+#include "ruby.h"
+
+RUBY_GLOBAL_SETUP
+
+static VALUE eval(const char * string)
+{
+    int state;
+    VALUE v = rb_eval_string_protect(string, &state);
+    if (state != 0)
+    {
+//        fprintf(stderr, "rb_eval_string_protect() returned state %d!\n", state);
+        VALUE e = rb_errinfo();
+        VALUE s = rb_funcall(e, rb_intern("message"), 0);
+        printf("%s\n", StringValueCStr(s));
+        rb_set_errinfo(Qnil);
+    }
+    return v;
+}
+
+int main(int argc, char *argv[])
+{
+    int _argc = 1;
+    char *_argv[] = {"main"};
+    char **_argv_p = &_argv[0];
+    ruby_sysinit(&_argc, &_argv_p);
+    {
+        RUBY_INIT_STACK;
+        ruby_init();
+        ruby_init_loadpath();
+        VALUE v = eval("3 + 8");
+        printf("v: %d\n", FIX2INT(v));
+        eval("yoda");
+        eval("File.open('out.txt', 'w') {|fh| fh.puts 'hello!'}");
+        eval("puts 'Hello, World!'");
+        ruby_finalize();
+    }
+    return 0;
+}