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EmacsCWarn Mode

CWarn Mode


CWarn mode´Â minor mode·Î, C/C++ ÆÄÀÏÀ» ÆíÁýÇÒ ¶§, ÀÔ·Â ¿¡·¯°¡ ÀǽɵǴ ºÎºÐÀ» ÇÏÀ̶óÀÌÆ®·Î º¸¿©ÁÝ´Ï´Ù. µû¶ó¼­ ÆíÁý ½Ç¼ö·Î ÀϾ´Â ¹ö±×¸¦ ¹Ì¸® Àâ±â ½±°Ô ÇØ ÁÝ´Ï´Ù.

½ÇÇà ÇÏ´Â ¹æ¹ýÀº Å©°Ô µÎ °¡Áö°¡ ÀÖ½À´Ï´Ù. ÇöÀç ÆíÁý ÁßÀÎ C/C++ ÆÄÀÏ¿¡¸¸ Àû¿ë½ÃÅ°·Á¸é M-x cwarn-mode¸¦ ½ÇÇàÇÏ¸é µË´Ï´Ù. ¸¸¾à Ç×»ó cwarn-mode¸¦ ½ÇÇàÇÏ°í ½Í´Ù¸é, .emacs ¼³Á¤ ÆÄÀÏ¿¡ ´ÙÀ½°ú °°ÀÌ Àû¾îÁÖ¸é µË´Ï´Ù:

(global-cwarn-mode 1)

±×¸®°í ³ª¼­ C/C++ ÆÄÀÏÀ» ÆíÁýÇÏ¸é ´ÙÀ½°ú °°ÀÌ, ¿¡·¯·Î ÀǽɵǴ ºÎºÐÀº ÇÏÀ̶óÀÌÆ®µÇ¾î º¸ÀÔ´Ï´Ù. (¾Æ·¡ ½ºÅ©¸°¼¦¿¡¼­´Â »¡°£»öÀ¸·Î º¸ÀÌÁö¸¸, ÇöÀç Å׸¶³ª ±Û²Ã »ö»ó ¼±Åÿ¡ µû¶ó ´Ù¸¥ »öÀ¸·Î º¸ÀÏ ¼öµµ ÀÖ½À´Ï´Ù.)

Screenshot-Emacs-CWarn.png
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À§ ½ºÅ©¸°¼¦À» º¸¸é Å©°Ô ¼¼ ±ºµ¥ ¿¡·¯·Î ÀǽɵǴ °÷ÀÌ ÀÖ´Ù´Â °ÍÀ» ¾Ë ¼ö ÀÖ½À´Ï´Ù. ù°, if ¹®Àå¿¡¼­ ºñ±³ ¿¬»êÀÚ ==°¡ ¾Æ´Ñ, ´ëÀÔ ¿¬»êÀÚ =¸¦ ¾´ °Í. µÑ°, for ¹®Àå¿¡¼­ ½Ç¼ö·Î ¼¼¹ÌÄÝ·ÐÀ» ¹Ù·Î ºÙÀÎ °Í. ¼¼Â°, while ¹®Àå¿¡¼­ ¶Ç ´ëÀÔ ¿¬»êÀÚ¸¦ ¾´ °ÍÀÔ´Ï´Ù.

ÀÌ·± Á¾·ùÀÇ ½Ç¼ö´Â ³ªÁß¿¡ µð¹ö±ëÇÏ·Á¸é ²Ï ½Ã°£ÀÌ °É¸®´Â À¯ÇüÀ̸ç, ¹ö±×¸¦ ¹ß°ßÇÏ´õ¶óµµ »ÑµíÇÔ? º¸´Ù´Â Â¥ÁõÀÌ È® ¿Ã¶ó¿Í¼­ º®¿¡ ¸Ó¸®¸¦ ¹Ú°í ½ÍÀº? Ã浿ÀÌ ÀϾ´Â À¯ÇüÀÔ´Ï´Ù. ÀÌ CWarn mode¸¦ ½á¼­ ÀÌ·± »óȲÀ» ¸·±â ¹Ù¶ø´Ï´Ù. :)


½ºÅ©¸°¼¦ÀÇ Å׸¶°¡ »ó´çÈ÷ ±ò²ûÇÏ°í º¸±â ÁÁ³×¿ä? ¾î¶²°É »ç¿ëÇϼ̳ª¿ä? ±Û²Ãµµ ±Ã±ÝÇϳ׿ä^^;; °¡¸£ÃÄ ÁÖ½Å´Ù¸é °¨»çµå¸®°Ú½À´Ï´Ù. ;)

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