2 files changed, 13 insertions(+), 0 deletions(-)

M src/util.c
M src/util.h

@@ 17,6 17,14 @@ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 WITH REGARD TO THIS SOFTWARE.
 */
 
+FuncWrapper *
+wrapFunction(void (*f)())
+{
+	FuncWrapper *func = malloc(sizeof(FuncWrapper));
+	func->f = f;
+	return func;
+}
+
 char *
 concat(const char *s1, const char *s2)
 {

@@ 19,6 19,11 @@ WITH REGARD TO THIS SOFTWARE.
 	included in C89.
 */
 
+typedef struct {
+	void (*f)();
+} FuncWrapper;
+
+FuncWrapper *wrapFunction(void (*f)());
 char *concat(const char *s1, const char *s2);
 char *duplicate(const char *s);
 int isMatch(char *c, const char *candidates);