1 files changed, 9 insertions, 4 deletions
diff --git a/src/os.c b/src/os.c
index bfc7e99bb..28de37da0 100644
--- a/src/os.c
+++ b/src/os.c
@@ -107,11 +107,16 @@ int sqlite3OsDelete(sqlite3_vfs *pVfs, const char *zPath, int dirSync){
 int sqlite3OsAccess(sqlite3_vfs *pVfs, const char *zPath, int flags){
   return pVfs->xAccess(pVfs, zPath, flags);
 }
-int sqlite3OsGetTempname(sqlite3_vfs *pVfs, char *zBufOut){
-  return pVfs->xGetTempname(pVfs, zBufOut);
+int sqlite3OsGetTempname(sqlite3_vfs *pVfs, int nBufOut, char *zBufOut){
+  return pVfs->xGetTempname(pVfs, nBufOut, zBufOut);
 }
-int sqlite3OsFullPathname(sqlite3_vfs *pVfs, const char *zPath, char *zPathOut){
-  return pVfs->xFullPathname(pVfs, zPath, zPathOut);
+int sqlite3OsFullPathname(
+  sqlite3_vfs *pVfs, 
+  const char *zPath, 
+  int nPathOut, 
+  char *zPathOut
+){
+  return pVfs->xFullPathname(pVfs, zPath, nPathOut, zPathOut);
 }
 void *sqlite3OsDlOpen(sqlite3_vfs *pVfs, const char *zPath){
   return pVfs->xDlOpen(pVfs, zPath);