Reorder client src directories

client/src/scandir.c

@@ -0,0 +1,95 @@
+/* scandir.cc
+
+   Copyright 1998, 1999, 2000, 2001 Red Hat, Inc.
+
+   Written by Corinna Vinschen <corinna.vinschen@cityweb.de>
+
+   This file is part of Cygwin.
+
+   This software is a copyrighted work licensed under the terms of the
+   Cygwin license.  Please consult the file "CYGWIN_LICENSE" for
+   details. */
+
+#include "scandir.h"
+
+#ifdef _WIN32
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+int scandir(const char *dir,
+            struct dirent ***namelist,
+            int (*select)(const struct dirent *),
+            int (*compar)(const struct dirent **, const struct dirent **)) {
+    DIR *dirp;
+    struct dirent *ent, *etmp, **nl = NULL, **ntmp;
+    int count = 0;
+    int allocated = 0;
+    int err_no = 0;
+
+    if (!(dirp = opendir(dir)))
+        return -1;
+
+    while ((ent = readdir(dirp))) {
+        if (!select || select(ent)) {
+
+            err_no = 0;
+
+            if (count == allocated) {
+                if (allocated == 0)
+                    allocated = 10;
+                else
+                    allocated *= 2;
+
+                ntmp = (struct dirent **) realloc(nl, allocated * sizeof * nl);
+                if (!ntmp) {
+                    err_no = 1;
+                    break;
+                }
+                nl = ntmp;
+            }
+
+            etmp = (struct dirent *) calloc(sizeof * ent, sizeof(char));
+            if (!etmp) {
+                err_no = 1;
+                break;
+            }
+            *etmp = *ent;
+            nl[count++] = etmp;
+        }
+    }
+
+    if (err_no != 0) {
+        closedir(dirp);
+        if (nl) {
+            while (count > 0) {
+                free(nl[--count]);
+            }
+            free(nl);
+        }
+        return -1;
+    }
+
+    closedir(dirp);
+
+    qsort(nl, count, sizeof * nl, (int (*)(const void *, const void *)) compar);
+    if (namelist)
+        *namelist = nl;
+    return count;
+}
+#ifdef __cplusplus
+}
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+int alphasort(const struct dirent **a, const struct dirent **b) {
+    return strcoll((*a)->d_name, (*b)->d_name);
+}
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // win32