@@ -304,7 +304,7 @@ pub struct DirBuilder {
304304pub fn read < P : AsRef < Path > > ( path : P ) -> io:: Result < Vec < u8 > > {
305305 fn inner ( path : & Path ) -> io:: Result < Vec < u8 > > {
306306 let mut file = File :: open ( path) ?;
307- let size = file. metadata ( ) . map ( |m| m. len ( ) as usize ) . ok ( ) ;
307+ let size = file. metadata ( ) . map ( |m| usize :: try_from ( m. len ( ) ) . unwrap_or ( usize:: MAX ) ) . ok ( ) ;
308308 let mut bytes = Vec :: try_with_capacity ( size. unwrap_or ( 0 ) ) ?;
309309 io:: default_read_to_end ( & mut file, & mut bytes, size) ?;
310310 Ok ( bytes)
@@ -346,7 +346,7 @@ pub fn read<P: AsRef<Path>>(path: P) -> io::Result<Vec<u8>> {
346346pub fn read_to_string < P : AsRef < Path > > ( path : P ) -> io:: Result < String > {
347347 fn inner ( path : & Path ) -> io:: Result < String > {
348348 let mut file = File :: open ( path) ?;
349- let size = file. metadata ( ) . map ( |m| m. len ( ) as usize ) . ok ( ) ;
349+ let size = file. metadata ( ) . map ( |m| usize :: try_from ( m. len ( ) ) . unwrap_or ( usize:: MAX ) ) . ok ( ) ;
350350 let mut string = String :: new ( ) ;
351351 string. try_reserve_exact ( size. unwrap_or ( 0 ) ) ?;
352352 io:: default_read_to_string ( & mut file, & mut string, size) ?;
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