motiejus/zig
1
Fork 0
Code Releases Activity

math: make cast return optional instead of an error

Browse Source
This commit is contained in:
Ali Chraghi
2022-05-22 19:36:59 +04:30
committed by Andrew Kelley
parent ddd5b57045
commit 0e6285c8fc
37 changed files with 152 additions and 175 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/Module.zig
View File

@@ -4395,7 +4395,7 @@ pub fn embedFile(mod: *Module, cur_file: *File, rel_file_path: []const u8) !*Emb
.inode = actual_stat.inode,
.mtime = actual_stat.mtime,
};
const size_usize = try std.math.cast(usize, actual_stat.size);
const size_usize = std.math.cast(usize, actual_stat.size) orelse return error.Overflow;
const bytes = try file.readToEndAllocOptions(gpa, std.math.maxInt(u32), size_usize, 1, 0);
errdefer gpa.free(bytes);
@@ -4435,7 +4435,7 @@ pub fn detectEmbedFileUpdate(mod: *Module, embed_file: *EmbedFile) !void {
if (unchanged_metadata) return;
const gpa = mod.gpa;
const size_usize = try std.math.cast(usize, stat.size);
const size_usize = std.math.cast(usize, stat.size) orelse return error.Overflow;
const bytes = try file.readToEndAllocOptions(gpa, std.math.maxInt(u32), size_usize, 1, 0);
gpa.free(embed_file.bytes);
embed_file.bytes = bytes;