Zig 0.17.0-dev (Split by item)

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call

Prints the message to stderr without a newline and then traps.

Explicit calls to @panic lower to calling this function.

simple_panic.call

pub fn call(msg: []const u8, ra: ?usize) noreturn

File

lib/std/debug/simple_panic.zig:14

Code

pub fn call(msg: []const u8, ra: ?usize) noreturn {
    @branchHint(.cold);
    _ = ra;
    const stderr_writer = &std.debug.lockStderr(&.{}).file_writer.interface;
    stderr_writer.writeAll(msg) catch {};
    @trap();
}