pread64(3) is linux-specific and not declared on other platforms

https://www.man7.org/linux/man-pages/man2/pread.2.html https://man.freebsd.org/cgi/man.cgi?pread https://man.openbsd.org/OpenBSD-7.5/read.2 https://man.netbsd.org/read.2 Signed-off-by: leleliu008 <leleliu008@gmail.com>
openzim · Aug 30, 2024 · 0a02b95 · 0a02b95
1 parent 398a3c2
commit 0a02b95
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/fs_unix.cpp b/src/fs_unix.cpp
@@ -36,10 +36,10 @@ namespace unix {
 
 zsize_t FD::readAt(char* dest, zsize_t size, offset_t offset) const
 {
-#if defined(__APPLE__) || defined(__OpenBSD__) || defined(__FreeBSD__) || defined(__HAIKU__)
-# define PREAD pread
-#else
+#if defined(__linux__)
 # define PREAD pread64
+#else
+# define PREAD pread
 #endif
  ssize_t full_size_read = 0;
  auto size_to_read = size.v;