關於“expected ';', ',' or ')' before '&' token”錯誤
關於“expected ';', ',' or ')' before '&' token”錯誤
2017年03月08日 22:55:39 Van_Le 閱讀數:5218 標籤: C 更多
個人分類: C/C++錯誤解析
在GCC編譯器上:出現該錯誤的主要原因是:在C語言裡沒有C++所謂的“按引用傳遞”,例如C++可以寫這樣一個函式:[cpp] view plain copy
- void func(int &a)
- {
- //函式功能
- }
在C語言無法這樣使用,所以需要改為地址引用:
[cpp] view plain copy
- void func(int *a)
- {
- //函式功能
- }
具體呼叫該函式時候就修改為:
[cpp] view plain copy
- int num=10;
- //......
- func(&num);
- //......
侵權刪。
https://blog.csdn.net/wxf2012301351/article/details/60885201
相關推薦
關於“expected 39;;39;, 39;,39; or 39;)39; before 39;&39; token”錯誤
關於“expected ';', ',' or ')' before '&' token”錯誤 2017年03月08日 22:55:39 Van_Le 閱讀數:5218 標籤: C 更多 個人分類: C/C++錯誤解析
PHP呼叫Java的hessian介面報錯:Expected 39;H39;/39;C39; (Hessian 2.0) or 39;c39; (Hessian 1.0) in hessian input at -1
出錯提示: Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Hessian skeleton invocation failed; nested exceptio
[Nuget] - "Runtime error: Could not load file or assembly 39;System.Web.WebPages.Razor, Version=3.0.0.039;" 問題之解決
未能加載文件 nuget man 5.0 install ges 成功 could not .com 環境 項目中使用了 System.Web.WebPages.Razor, Version=3.0.0.0,Nuget 還原缺失包後自動更新至 Version=3.2.5.0
vs2013/2015中scanf函數類似於error C4996: 39;scanf39;: This function or variable may be unsafe的安全檢查錯誤
span 調試 ria 安全性 init 點擊 scan online pan 在使用vs2015時,遇到了scnaf函數安全性的問題,程序不能正常運行,錯誤如下: error C4996: ‘scanf‘: This function or variable may
git同步遇到報錯“fatal: unable to access 39;https://github.com/ruanwenwu/newp.git/39;: Peer reports incompatible or unsupported protocol version.”
版本升級 pat gpo new 依然 curl ted git pos git同步遇到報錯“fatal: unable to access ‘https://github.com/ruanwenwu/newp.git/‘: Peer reports incompatibl
git同步遇到報錯“fatal: unable to access 39;https://github.com/lizhong24/mysite2.git/39;: Peer reports incompatible or unsupported protocol version.”
tps 問題解決 問題 ces proto fat version prot nco git同步遇到報錯“fatal: unable to access ‘https://github.com/lizhong24/mysite2.git/‘: Peer reports in
[error] hadoop:ls: `.39;: No such file or directory
HA 問題: 技術分享 -i image quest dir img 分享 問題: 解決: https://stackoverflow.com/questions/28241251/hadoop-fs-ls-results-in-no-such-file-or-dir
fatal: unable to access 39;https://github.com/open-falcon/falcon-plus.git/39;: Peer reports incompatible or unsupported protocol version
fat AC pan 通過 access 解決 pla total 出現 git通過git clone下載github上的資源到機器上,結果出現如題所示的錯誤。 [plain] view plain copy [root@server data]# git
OSError: Could not find library geos_c or load any of its variants [39;libgeos_c.so.139;, 39;libgeos_c.so
5.0 load find erro onf nbsp function lai bsp OSError: Could not find library geos_c or load any of its variants [‘libgeos_c.so.1‘, ‘libge
安裝pip3遇到:E: Unmet dependencies. Try 39;apt-get -f install39; with no packages (or specify a solution).
n) 問題 with cif ins 圖片 all try src 安裝pip3遇到:E: Unmet dependencies. Try ‘apt-get -f install‘ with no packages (or specify a solution). 具體如下
Eclipse報The default workspace39;xxxxx39; is in use or cannot be created Pl
原因:出現這種情況一般是workspace的配置檔案中出現了.lock檔案(workspace/.metadata/.lock),鎖定了workspace。把.lock檔案刪除即可。如果該檔案不能刪除,可能是因為javaw.exe程序未結束,結束該程序及eclipse.exe程序即可刪除。 正常情況下,如果
Hint: Fallback method 39;public java.lang.String queryUserByIdFallback(java.lang.Long)39; must return: User or its subclass
1、錯誤日誌 熔斷器新增錯誤方法返回時,報了一個 error。 com.netflix.hystrix.contrib.javanica.exception.FallbackDefinitionException: Incompatible return types. Command metho
TP5錯誤:SQLSTATE[42S02]: Base table or view not found: 1146 Table 39;blog.tp_39; doesn39;t exist
TP中,出現SQLSTATE[42S02]: Base table or view not found: 1146 Table 'blog.tp_' doesn't exist這樣的錯誤提示,是因為驗證規則中,出現錯誤 namespace app\admin\validate; use th
【轉載】Python中ConfigParser.InterpolationSyntaxError: 39;%39; must be followed by 39;%39; or 39;(39;, found: "%&39;" 解決方案
原文連結:https://blog.csdn.net/s740556472/article/details/82889758 前言在寫python程式讀取配置檔案的時候,遇到了一個錯誤,記錄下解決方案。 錯誤如下: 程式碼詳情讀取read_ini.ini時由於我的ini檔案中內容如下: 當代碼
uwsgi啟動Django項目時:unable to load app 0 (mountpoint=39;39;) (callable not found or import error) *** no app loaded. going in full dynamic mode ***
site not wsgi div auto mode bsp ini 準備 說起來有點坑 用命令都能正常啟動,但是用配置文件就是不行 提示 unable to load app 0 (mountpoint=‘‘) (callable not found or i
uwsgi啟動Django專案時:unable to load app 0 (mountpoint=39;39;) (callable not found or import error) *** no app loaded. going in full dynamic mode ***
說起來有點坑 用命令都能正常啟動,但是用配置檔案就是不行 提示 unable to load app 0 (mountpoint='') (callable not found or import error) *** no app loaded. going in full dynamic m
vs2008 Cannot open include file: 39;afxcontrolbars.h39;: No such file or directory
fatal error C1083: Cannot open include file: 'afxcontrolbars.h': No such file or directory 解決方案是: 找到錯誤的地方,把#include <afxcontrolbars.
qmake: could not exec 39;/usr/lib/x86_64-linux-gnu/qt4/bin/qmake39;: No such file or directory
執行qmake -v出現錯誤:qmake: could not exec ‘/usr/lib/x86_64-linux-gnu/qt4/bin/qmake’: No such file or directory分析:qtchooser預設選擇路徑中沒有指向qmake路徑解決方法:cd /usr/lib/x86
error BK1506: cannot open file 39;.\Debug\???????.sbr39;: No such filr or dire
解決方法: VC: 依次點選工程->設定->瀏覽資訊,將建立瀏覽資訊的複選框的勾去掉就可以了。 VS: 工程 -> 屬性 -> C/C++ -> Brow
nohup: failed to run command `java39;: No such file or directory解決
程式裡遠端執行shell命令(nohup java -jar ...)的執行,後臺日誌報錯如下: nohup: failed to run command `java': No such file or directory 原因:一般來說這個報錯說明伺服器執行不了"ja