# dev-util/watchman: Fix __fsword_t type not defined on musl
#
# __fsword_t is a glibc specific internal type, hence cannot be used on musl.
# According to the fstatfs man page [1], we can use unsigned integer instead of
# __fsword_t. But we are using unsigned long due the definition of
# __FSWORD_T_TYPE seemes to be long [2].
#
# [1]: https://man7.org/linux/man-pages/man2/fstatfs.2.html [2]:
# [2]: https://code.woboq.org/qt5/include/bits/typesizes.h.html#46
--- a/watchman/fs/FSDetect.cpp
+++ b/watchman/fs/FSDetect.cpp
@@ -143,7 +143,7 @@ w_string w_fstype(const char* path) {

   // Unfortunately the FUSE magic number is not defined in linux/magic.h,
   // and is only available in the Linux source code in fs/fuse/inode.c
-  constexpr __fsword_t FUSE_MAGIC_NUMBER = 0x65735546;
+  constexpr unsigned long FUSE_MAGIC_NUMBER = 0x65735546;

   if (statfs(path, &sfs) == 0) {
     switch (sfs.f_type) {