1 files changed, 18 insertions, 0 deletions
diff --git a/reference/C/CONTRIB/SNIP/rg_isort.c b/reference/C/CONTRIB/SNIP/rg_isort.c
new file mode 100755
index 0000000..dc08533
--- /dev/null
+++ b/reference/C/CONTRIB/SNIP/rg_isort.c
@@ -0,0 +1,18 @@
+/*
+**  insort() -- insertion sort an array of string pointers via strcmp()
+**  public domain by Ray Gardner   Denver, CO   12/91
+*/
+
+void strsort(char **v, int n)
+{
+      int i, j;
+      char *vtmp;
+
+      for (i = 1; i < n; ++i)
+      {
+            vtmp = v[i];
+            for ( j = i - 1; j >= 0 && strcmp(v[j], vtmp) > 0; --j )
+                  v[j+1] = v[j];
+            v[j+1] = vtmp;
+      }
+}