diff --git a/docs/macos.md b/docs/macos.md
index 576b3bc..9f1be3d 100644
--- a/docs/macos.md
+++ b/docs/macos.md
@@ -61,3 +61,12 @@ for (int i = 0; i < 10; i++) {
 }
 free(pd);
 ```
+
+## reallocarray
+
+reallocarray is reimplemented for macOS because Apple doesn't expose their implementation. This is taken straight
+from the OpenBSD source
+
+```c
+void *reallocarray(void *optr, size_t nmemb, size_t size);
+```
diff --git a/docs/math.md b/docs/math.md
index 48f1146..37b50a2 100644
--- a/docs/math.md
+++ b/docs/math.md
@@ -57,3 +57,18 @@ Works the same as `bresenham()` but uses the `Point` struct instead of `int`
 ```c
 Point *bresenham_p(Point p1, Point p2, size_t *sz);
 ```
+
+## Comparison Functions
+
+Comparison functions to compare two items. These functions must return `1` if `a > b`, `-1` if
+`a < b`, or `0` if `a == b`. This follows the pattern defined by `compar` functions in the C standard
+library, making these usuable in the standard sorting functions like `qsort`
+
+```c
+int compar_int(const void *a, const void *b);
+int compar_char(const void *a, const void *b);
+
+// Example
+qsort(arr, arr_sz, sizeof(int), compar_int);
+```
+
diff --git a/docs/vector.md b/docs/vector.md
index 28a73a8..ffe9872 100644
--- a/docs/vector.md
+++ b/docs/vector.md
@@ -137,16 +137,6 @@ comparison function to compare the data in the vector. This function must return
 const void *vec_max(const Vector *vec, int(*cmp)(const void *a, const void *b));
 ```
 
-## Comparison Functions
-
-Comparison functions to compare data in a vector. These functions must return `1` if `a > b`, `-1` if
-`a < b`, or `0` if `a == b`.
-
-```c
-int vec_cmp_int(const void *a, const void *b);
-int vec_cmp_char(const void *a, const void *b);
-```
-
 ## Macros
 
 ### vec_at
diff --git a/include/lfmath.h b/include/lfmath.h
index 34542bb..5e8552a 100644
--- a/include/lfmath.h
+++ b/include/lfmath.h
@@ -15,4 +15,9 @@ Point *bresenham(int x0, int y0, int x1, int y1, size_t *sz);
 
 Point *bresenham_p(Point p1, Point p2, size_t *sz);
 
+int compar_int(const void *a, const void *b);
+
+int compar_char(const void *a, const void *b);
+
+
 #endif // LIBFLINT_H_MATH
diff --git a/include/lfvector.h b/include/lfvector.h
index c0c7a63..a55d34a 100644
--- a/include/lfvector.h
+++ b/include/lfvector.h
@@ -30,9 +30,7 @@ const void *vec_min(const Vector *vec, int(*cmp)(const void *a, const void *b));
 
 const void *vec_max(const Vector *vec, int(*cmp)(const void *a, const void *b));
 
-int vec_cmp_int(const void *a, const void *b);
-
-int vec_cmp_char(const void *a, const void *b);
+int vec_sort(Vector *vec, int(*cmp)(const void *a, const void *b));
 
 #define vec_at(v, i) (v)->elements[(i)]
 
diff --git a/src/math.c b/src/math.c
index 53efd33..372952b 100644
--- a/src/math.c
+++ b/src/math.c
@@ -77,3 +77,11 @@ Point *bresenham_p(Point p1, Point p2, size_t *sz) {
     return bresenham(p1.x, p1.y, p2.x, p2.y, sz);
 }
 
+
+int compar_int(const void *a, const void *b) {
+    return (*(int*)a - *(int*)b);
+}
+
+int compar_char(const void *a, const void *b) {
+    return (*(char*)a - *(char*)b);
+}
diff --git a/src/vector.c b/src/vector.c
index bab701f..f04d4a9 100644
--- a/src/vector.c
+++ b/src/vector.c
@@ -35,9 +35,7 @@ int vec_init_with_capacity(Vector *vec, void (*destroy)(void *data), size_t capa
 
 static int vec_grow(Vector *const vec) {
     vec->capacity *= 2;
-
     vec->elements = reallocarray(vec->elements, vec->capacity, sizeof(void *));
-
     if (vec->elements == NULL) {
         return -1;
     }
@@ -110,19 +108,11 @@ int vec_shrink(Vector *vec) {
     if (vec_len(vec) == vec_cap(vec)) {
         return 0;
     }
-
     vec->capacity = vec_len(vec);
-
-#ifdef __OpenBSD__
     vec->elements = reallocarray(vec->elements, vec->capacity, sizeof(void *));
-#else
-    vec->elements = reallocf(vec->elements, sizeof(void *) * vec->capacity);
-#endif
-
     if (vec->elements == NULL) {
         return -1;
     }
-
     return 0;
 }
 
@@ -146,28 +136,10 @@ const void *vec_max(const Vector *vec, int(*cmp)(const void *a, const void *b))
     return a;
 }
 
-int vec_cmp_int(const void *a, const void *b) {
-    const int x = *(int*)a;
-    const int y = *(int*)b;
-
-    if (x > y) {
-        return 1;
+int vec_sort(Vector *vec, int(*cmp)(const void *a, const void *b)) {
+    if (vec_len(vec) == 0) {
+        return 0;
     }
-    if (x < y) {
-        return -1;
-    }
-    return 0;
-}
-
-int vec_cmp_char(const void *a, const void *b) {
-    const char x = *(int*)a;
-    const char y = *(int*)b;
-
-    if (x > y) {
-        return 1;
-    }
-    if (x < y) {
-        return -1;
-    }
-    return 0;
+    qsort(vec->elements, vec->length, sizeof(void *), cmp);
+    return 1;
 }
diff --git a/tests/tests.c b/tests/tests.c
index 541550e..cc94884 100644
--- a/tests/tests.c
+++ b/tests/tests.c
@@ -239,8 +239,8 @@ void test_vector() {
     t = (int*)vec_at(v, 4);
     assert(*t == e4);
 
-    const int *min = vec_min(v, vec_cmp_int);
-    const int *max = vec_max(v, vec_cmp_int);
+    const int *min = vec_min(v, compar_int);
+    const int *max = vec_max(v, compar_int);
     printf("min: %d\n", *min);
     printf("max: %d\n", *max);
     assert(*min == e0);
@@ -260,6 +260,19 @@ void test_vector() {
     assert(vec_len(v) == vec_cap(v));
     printf("cap after shrink: %zu\n", vec_cap(v));
 
+    int s1 = 10;
+    int s2 = 2;
+    int s3 = 1;
+    vec_push(v, &s1);
+    vec_push(v, &s2);
+    vec_push(v, &s3);
+
+    printf("Before sort: ");
+    print_vector(v);
+    vec_sort(v, compar_int);
+    printf("After sort:  ");
+    print_vector(v);
+
     vec_destroy(v);
     free(v);
 }