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This commit is contained in:
Folkert 2021-08-23 21:14:09 +02:00
parent 80358d14a3
commit 459af15c8f
10 changed files with 129 additions and 41 deletions
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22
compiler/builtins/bitcode/src/str.zig
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@ -52,7 +52,7 @@ pub const RocStr = extern struct {
return result;
}
pub fn initBig(in_place: InPlace, number_of_chars: u64) RocStr {
pub fn initBig(in_place: InPlace, number_of_chars: usize) RocStr {
const first_element = utils.allocateWithRefcount(number_of_chars, @sizeOf(usize));
return RocStr{
@ -425,16 +425,18 @@ fn strFromIntHelp(comptime T: type, int: T) RocStr {
pub fn strFromFloatC(float: f64) callconv(.C) RocStr {
// NOTE the compiled zig for float formatting seems to use LLVM11-specific features
// hopefully we can use zig instead of snprintf in the future when we upgrade
const c = @cImport({
// See https://github.com/ziglang/zig/issues/515
@cDefine("_NO_CRT_STDIO_INLINE", "1");
@cInclude("stdio.h");
});
var buf: [100]u8 = undefined;
// const c = @cImport({
// // See https://github.com/ziglang/zig/issues/515
// @cDefine("_NO_CRT_STDIO_INLINE", "1");
// @cInclude("stdio.h");
// });
// var buf: [100]u8 = undefined;
//
// const result = c.snprintf(&buf, 100, "%f", float);
//
// return RocStr.init(&buf, @intCast(usize, result));
const result = c.snprintf(&buf, 100, "%f", float);
return RocStr.init(&buf, @intCast(usize, result));
@panic("nope!");
}
// Str.split