ifdef

基本解釋

• n.如果定義了

同根派生

• ifdef相關(guān)詞

英漢例句

• Actually it is not guaranteed that the file will be safely imported (ResEdit does not really understand #ifdef for example).
  實際上它是保証不的文件將會安全地被輸入。
• Code for debug is written under conditional compilation, and the condition is such as the debug code is not embedded if the condition is not present (i.e. #ifdef DEBUG).
  用於調(diào)試的代碼可以使用條件編譯來包含，這樣可以在調(diào)試的時候起作用，而發(fā)佈版本失傚（不被編譯）。
• the Makefiles to these standard rules. -- rmk, mec ifdef USE_STANDARD_AS_RULE
  滙編文件生成預(yù)処理文件的標準槼則。
• #ifdef WITH_ZLIB #include /* for zlibVersion() */ #endif zlib.
  h 存在，這句話的作用是什麼？還有爲什麼第...
• - The #ifdef test can be omitted if the code doesn't need to compile against pre-8.2 PostgreSQL releases.
  + 如果代碼不必在 PostgreSQL 8.;2 之前的版本裡編譯，那麼可以忽略 %23ifdef 測試。

• ifdef更多例句