Add path.

1 files changed, 1 insertions, 39 deletions

diff --git a/filesystem/src/filesystem.c b/filesystem/src/filesystem.c
index f6bb693..b228e85 100644
--- a/filesystem/src/filesystem.c
+++ b/filesystem/src/filesystem.c
@@ -1,6 +1,7 @@
 #include <filesystem.h>
 
 #include <assert.h>
+#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
@@ -54,42 +55,3 @@ cleanup:
   }
   return 0;
 }
-
-bool make_relative_path(
-    const char* filepath, const char* path, char* relative,
-    size_t relative_length) {
-  assert(filepath);
-  assert(path);
-  assert(relative);
-
-  const size_t filepath_len = strlen(filepath);
-  const size_t path_len     = strlen(path);
-  assert(filepath_len < relative_length);
-  assert(path_len < relative_length);
-
-  // Handle empty filepath.
-  if (filepath_len == 0) {
-    memcpy(relative, path, path_len);
-    return true;
-  }
-
-  // Search for the last / in the file path to get its parent directory.
-  assert(filepath_len > 0);
-  size_t tm_dir_len = 0;
-  for (tm_dir_len = strlen(filepath) - 1; tm_dir_len > 0; --tm_dir_len) {
-    if (filepath[tm_dir_len] == '/') {
-      break;
-    }
-  }
-  tm_dir_len++; // Preserve the backslash.
-
-  // Copy the file path where the parent dir ends.
-  // Make sure there is enough space in the output.
-  if ((tm_dir_len + path_len + 1) >= relative_length) {
-    return false;
-  }
-  memcpy(relative, filepath, tm_dir_len);
-  memcpy(&relative[tm_dir_len], path, path_len);
-
-  return true;
-}