From 3ba916584db5485c38ebf2390e8d22bc6d81bf8e Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Fri, 4 Nov 2022 18:47:19 -0700
Subject: actually remove stage1

---
 src/stage1/errmsg.cpp | 135 --------------------------------------------------
 1 file changed, 135 deletions(-)
 delete mode 100644 src/stage1/errmsg.cpp

(limited to 'src/stage1/errmsg.cpp')

diff --git a/src/stage1/errmsg.cpp b/src/stage1/errmsg.cpp
deleted file mode 100644
index 943b118ddb..0000000000
--- a/src/stage1/errmsg.cpp
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * Copyright (c) 2016 Andrew Kelley
- *
- * This file is part of zig, which is MIT licensed.
- * See http://opensource.org/licenses/MIT
- */
-
-#include "errmsg.hpp"
-#include "os.hpp"
-
-#include <stdio.h>
-
-enum ErrType {
-    ErrTypeError,
-    ErrTypeNote,
-};
-
-static void print_err_msg_type(ErrorMsg *err, ErrColor color, ErrType err_type) {
-    bool supports_color = os_stderr_supports_color();
-    bool use_colors = color == ErrColorOn || (color == ErrColorAuto && supports_color);
-
-    // Show the error location, if available
-    if (err->path != nullptr) {
-        const char *path = buf_ptr(err->path);
-        Slice<const char> pathslice{path, strlen(path)};
-
-        // Cache cwd
-        static Buf *cwdbuf{nullptr};
-        static Slice<const char> cwd;
-
-        if (cwdbuf == nullptr) {
-            cwdbuf = buf_alloc();
-            Error err = os_get_cwd(cwdbuf);
-            if (err != ErrorNone)
-                zig_panic("get cwd failed");
-            buf_append_char(cwdbuf, ZIG_OS_SEP_CHAR);
-            cwd.ptr = buf_ptr(cwdbuf);
-            cwd.len = strlen(cwd.ptr);
-        }
-
-        const size_t line = err->line_start + 1;
-        const size_t col = err->column_start + 1;
-        if (use_colors) os_stderr_set_color(TermColorBold);
-
-        // Strip cwd from path
-        if (memStartsWith(pathslice, cwd))
-            fprintf(stderr, ".%c%s:%" ZIG_PRI_usize ":%" ZIG_PRI_usize ": ", ZIG_OS_SEP_CHAR, path+cwd.len, line, col);
-        else
-            fprintf(stderr, "%s:%" ZIG_PRI_usize ":%" ZIG_PRI_usize ": ", path, line, col);
-    }
-
-    // Write out the error type
-    switch (err_type) {
-        case ErrTypeError:
-            if (use_colors) os_stderr_set_color(TermColorRed);
-            fprintf(stderr, "error: ");
-            break;
-        case ErrTypeNote:
-            if (use_colors) os_stderr_set_color(TermColorCyan);
-            fprintf(stderr, "note: ");
-            break;
-        default:
-            zig_unreachable();
-    }
-
-    // Write out the error message
-    if (use_colors) os_stderr_set_color(TermColorBold);
-    fputs(buf_ptr(err->msg), stderr);
-    if (use_colors) os_stderr_set_color(TermColorReset);
-    fputc('\n', stderr);
-
-    if (buf_len(&err->line_buf) != 0){
-        // Show the referenced line
-        fprintf(stderr, "%s\n", buf_ptr(&err->line_buf));
-        for (size_t i = 0; i < err->column_start; i += 1) {
-            fprintf(stderr, " ");
-        }
-        // Draw the caret
-        if (use_colors) os_stderr_set_color(TermColorGreen);
-        fprintf(stderr, "^");
-        if (use_colors) os_stderr_set_color(TermColorReset);
-        fprintf(stderr, "\n");
-    }
-
-    for (size_t i = 0; i < err->notes.length; i += 1) {
-        ErrorMsg *note = err->notes.at(i);
-        print_err_msg_type(note, color, ErrTypeNote);
-    }
-}
-
-void print_err_msg(ErrorMsg *err, ErrColor color) {
-    print_err_msg_type(err, color, ErrTypeError);
-}
-
-void err_msg_add_note(ErrorMsg *parent, ErrorMsg *note) {
-    parent->notes.append(note);
-}
-
-ErrorMsg *err_msg_create_with_offset(Buf *path, uint32_t byte_offset, const char *source,
-    Buf *msg)
-{
-    ErrorMsg *err_msg = heap::c_allocator.create<ErrorMsg>();
-    err_msg->path = path;
-    err_msg->msg = msg;
-    err_msg->line_start = 0;
-    err_msg->column_start = 0;
-
-    if (source == nullptr) {
-        // Must initialize the buffer anyway
-        buf_init_from_str(&err_msg->line_buf, "");
-        return err_msg;
-    }
-
-    size_t line_start = 0;
-    size_t i = 0;
-    for (;i < byte_offset; i += 1) {
-        switch (source[i]) {
-            case '\n':
-                err_msg->line_start += 1;
-                err_msg->column_start = 0;
-                line_start = i + 1;
-                continue;
-            default:
-                err_msg->column_start += 1;
-                continue;
-        }
-    }
-    while (source[i] != '\n' && source[i] != 0) {
-        i += 1;
-    }
-
-    buf_init_from_mem(&err_msg->line_buf, source + line_start, i - line_start);
-
-    return err_msg;
-}
-- 
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