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好的，更新，我现在收到以下错误，请帮忙！

ld build/Debug-iphonesimulator/Test.app/Test normal i386 cd /Users/rahulvarshney/Documents/newbieC/956Family/956Family/iphone-twitter/Example setenv MACOSX_DEPLOYMENT_TARGET 10.6 setenv PATH "/Developer/Platforms/iPhoneSimulator.platform/Developer/ usr/bin:/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin" /Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/gcc-4.2 -arch i386 -isysroot /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator4.1.sdk -L/Users/rahulvarshney/Documents/newbieC/956Family/956Family/iphone-twitter/Example/build/Debug-iphonesimulator -L/Developer/Platforms /iPhoneOS.platform/DeviceSupport/4.0.2/符号/usr/lib -F/Users/rahulvarshney/Documents/newbieC/956Family/956Family/iphone-twitter/Example/build/Debug-iphonesimulator -filelist /Users/rahulvarshney/Documents/newbieC/956Family/956Family/iphone- twitter/Example/build/Test.build/Debug-iphonesimulator/Test.build/Objects-normal/i386/Test.LinkFileList -mmacosx-version-min=10.6 -Xlinker -objc_abi_version -Xlinker 2 /Developer/Platforms/iPhoneSimulator.platform /Developer/SDKs/iPhoneSimulator4.1.sdk/System/Library/Frameworks/Foundation.framework/Foundation /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator4.1.sdk/System/Library/Frameworks/UIKit.framework /UIKit /Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator4.1.sdk/System/Library/Frameworks/CoreGraphics.framework/CoreGraphics -licucore。A -o /Users/rahulvarshney/Documents/newbieC/956Family/956Family/iphone-twitter/Example/build/Debug-iphonesimulator/Test.app/Test

ld：警告：在 /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.0.2/Symbols/usr/lib/libicucore.A.dylib 中，文件 ld 中缺少所需的架构 i386：警告：在 /Developer/Platforms/iPhoneOS。 platform/DeviceSupport/4.0.2/Symbols/usr/lib/libSystem.dylib，在文件 ld 中缺少所需的体系结构 i386：在 /Developer/Platforms/iPhoneOS.platform/DeviceSupport/4.0.2/Symbols/usr/lib/libobjc 中。 A.dylib，文件collect2中缺少所需的架构i386：ld返回1退出状态命令/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/gcc-4.2失败，退出代码为1

请任何人。帮助！

原帖

您好，我只是想运行以下 API 中包含的测试程序： https ://github.com/st3fan/iphone-twitter

编译时出现此错误：

错误：在 'URLShortener' 之前应为 ')'

它来自 TwitterComposeViewController.m 第 75 行，即以下行：

- (void) shortener: (URLShortener*) shortener didSucceedWithShortenedURL: (NSURL*) shortenedURL
{
 // Replace the first URL in the message. This is terrible code that needs to be replaced with a proper regular expression.

 NSMutableString* message = [NSMutableString string];

 for (NSString* word in [_message componentsSeparatedByCharactersInSet: [NSCharacterSet whitespaceCharacterSet]]) {
  if ([word hasPrefix: @"http://"] || [word hasPrefix: @"https://"]) {
   [message appendString: @" "];
   [message appendString: [shortenedURL absoluteString]];
  } else {
   [message appendString: @" "];
   [message appendString: word];
  }
 }

 _textView.text = message;
 [self updateCharactersLeftLabel];

 [self _showComposeForm];
 [self _hideStatus];
}

我是一个n00bie，所以提前道歉。任何帮助表示赞赏，

谢谢，

拉胡尔

4

2 回答 2

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通常，当我自己的应用程序中报告了像这样的错误：expected ')' before '时，这是因为我忘记在那个 .m 文件中导入一些必要的头文件。

所以我建议你检查你的代码，看看天气“URLShortener.h”（或类似的东西）是否正确导入。

于 2010-12-19T07:44:30.313 回答
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我是该代码的作者。很抱歉造成混乱，我需要更新文档。

你需要做两件事：

首先，在您的目标设置中定义 TWITTER_USE_URLSHORTENER。

然后，下载https://github.com/st3fan/iphone-bitly并将这些资源包含在您的项目中。

于 2010-12-19T19:32:07.423 回答