X-Git-Url: https://pd.if.org/git/?p=lice;a=blobdiff_plain;f=tests%2Fglobal.c;fp=tests%2Fglobal.c;h=d74bdc0827387f7728e6444f34e5acd1a6c8a50b;hp=0000000000000000000000000000000000000000;hb=946bdbe1d5dd89ab671391fbe429a1c2c48ecaa7;hpb=f1abb26903687c7967cf37c3f6c830051bdeb371

diff --git a/tests/global.c b/tests/global.c
new file mode 100644
index 0000000..d74bdc0
--- /dev/null
+++ b/tests/global.c
@@ -0,0 +1,49 @@
+// global variables
+
+int  a = 1024;
+int *b = &a;
+
+int  c[10];
+int  d[10] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
+
+int  e, f;
+int  g, h = 10;
+int  i = 11, j;
+
+char  k[] = "hello";
+char *l   = "world";
+
+long m  = 32;
+int *n  = &(int) { 64 };
+
+int main(void) {
+    expecti(a, 1024);
+
+    // can write to global?
+    a = 2048;
+    expecti(a, 2048);
+    expecti(*b, 2048);
+
+    c[1] = 2;
+    expecti(c[1], 2);
+    expecti(d[1], 2);
+
+    e = 7;
+    f = 8;
+    expecti(e, 7);
+    expecti(f, 8);
+    g = 9;
+    expecti(g, 9);
+    expecti(h, 10);
+    expecti(i, 11);
+    j = 12;
+    expecti(j, 12);
+
+    expectstr(k, "hello");
+    expectstr(l, "world");
+
+    expectl(m, 32);
+    expectl(*n, 64);
+
+    return 0;
+}