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--- info:c_global_local [2010/01/14 12:13] – created moritz
+++ info:c_global_local [2010/01/25 10:21] (current) – static inner vars moritz
@@ Line 1: / Line 1: @@
 ====== Variables in C ======
-===== static global variables =====
+===== Static global variables =====
 Test case: Code for c1.c: <code c>#include <stdio.h>
@@ Line 27: / Line 27: @@
 Compile with ''gcc c2.c c1.c''. Output: ''stat.1=3, stat.2=4''.
+===== Keyword Static in functions =====
+<code c>#include <stdio.h>
+void f() {
+    static int x;
+    printf("%i\n", x);
+    x = 5;
+    return;
+}
+int main(void) {
+    f();
+    f();
+    return 0;
+}</code>
+The code prints