authorgravatar for euantorano@gmail.comEuan Torano <euantorano@gmail.com> 2019-08-07 22:19:25+01:00
committergravatar for euantorano@gmail.comEuan Torano <euantorano@gmail.com> 2019-08-07 22:19:25+01:00
logf2bef0447a523e6f21ab21e4845aa982a1332572
tree82cb7b5ba5c85ecf3851b94b675718aeafa398c2
parent2d25348f63691921d54e12ae938f185ac96e4cf6
signature Commit is signed but in an unrecognized format.

Remove unneeded casts.

1 files changed, 3 insertions(+), 3 deletions(-)

std/os/windows.zig+3-3
......@@ -140,16 +140,16 @@ pub const RtlGenRandomError = error{Unexpected};
140140pub fn RtlGenRandom(output: []u8) RtlGenRandomError!void {
141141 var total_read: usize = 0;
142142 var buff: []u8 = output[0..];
143 const max_read_size: ULONG = ULONG(maxInt(ULONG));
143 const max_read_size: ULONG = maxInt(ULONG);
144144
145145 while (total_read < output.len) {
146 const to_read: ULONG = @intCast(ULONG, math.min(buff.len, max_read_size));
146 const to_read: ULONG = math.min(buff.len, max_read_size);
147147
148148 if (advapi32.RtlGenRandom(buff.ptr, to_read) == 0) {
149149 return unexpectedError(kernel32.GetLastError());
150150 }
151151
152 total_read += @intCast(usize, to_read);
152 total_read += to_read;
153153 buff = buff[to_read..];
154154 }
155155}