Changeset 1442:24423ef2ecc3 in roaraudio

Timestamp:

03/26/09 20:05:07 (15 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

only try to link with mmap() if we have a OS supporting it

File:

• libroar/file.c (modified) (3 diffs)

libroar/file.c

@@ -118 +118 @@
 
 ssize_t     roar_file_map        (char * filename, int flags, mode_t mode, size_t len, void ** mem) {
-#ifndef ROAR_TARGET_WIN32
+#ifdef ROAR_HAVE_MMAP
  int fh;
  int mmap_flags = 0;
@@ -161 +161 @@
  return len;
 #else
+#ifdef ROAR_TARGET_WIN32
  ROAR_ERR("roar_file_map(*): There is no support to fast access files via mmap() within win32, download a real OS...");
+#endif
  return -1;
 #endif
@@ -167 +169 @@
 
 int     roar_file_unmap      (size_t len, void * mem) {
-#ifndef ROAR_TARGET_WIN32
+#ifdef ROAR_HAVE_MMAP
  return munmap(mem, len);
 #else
+#ifdef ROAR_TARGET_WIN32
  ROAR_ERR("roar_file_map(*): There is no support to fast access files via mmap() within win32, download a real OS...");
+#endif
  return -1;
 #endif