Question

当我从boost运行此示例代码时

#!/usr/bin/perl

use strict;
use warnings;

# Get the results from "ip addr". Store in @results.
my @results = `ip addr`;

# Variable to store the previous line
my $prev_line;

foreach my $line (@results) {
   # If the current line matches...
   if ($line =~ m|link/ether|) {
      # ... the extract the adapter name from the previous line
      my ($adap) = $prev_line =~ /: (\w+):/;
      print "$adap\n";
   }
   # Store the current line (which becomes the previous line).
   $prev_line = $line;
 }

我遇到这样的异常：#include <boost/locale.hpp> #include <iostream> using namespace std; using namespace boost::locale; int main() { generator gen; // Specify location of dictionaries gen.add_messages_path("."); gen.add_messages_domain("foo"); // Generate locales and imbue them to iostream locale::global(gen("pl_PL")); cout.imbue(locale()); // Display a message using current system locale cout << translate("Hello World") << endl; }

仅当我在翻译中使用非ascii字符时才会出现问题。

我的std::runtime_error("Conversion failed")文件中的示例内容（命令：.mo）

msgunfmt foo.mo

Answer 1

Boost抛出此异常，为什么要尝试转换翻译。

要解决此问题，只需将生成更改为： msgid "Hello World" msgstr "ąę"

为gettext增强语言环境“转换失败”

1 个答案: