cpp

cpp(1)                             GNU Tools                            cpp(1)



å称
       cpp - GNU-C äºæã®ã³ã³ãã¤ã©ããªããã»ããµ

æ¸å¼
       cpp    [-$] [-Apredicate[(value)]] [-C] [-Dname[=definition]] [-dD]
              [-dM] [-I directory] [-H] [-I-] [-imacros file] [-include file]
              [-idirafter dir] [-iprefix prefix] [-iwithprefix dir] [-lang-c]
              [-lang-c++] [-lang-objc] [-lang-objc++] [-lint] [-M [-MG]]
              [-MM [-MG]] [-MD file ] [-MMD file ] [-nostdinc] [-nostdinc++]
              [-P] [-pedantic] [-pedantic-errors] [-traditional] [-trigraphs]
              [-Uname] [-undef] [-Wtrigraphs] [-Wcomment] [-Wall]
              [-Wtraditional]
              [infile|-] [outfile|-]

解説
       C ããªããã»ããµã¯ã å®éã®ã³ã³ãã¤ã«ã®åã«ããã°ã©ã ãå¤æããããã« C
       ã³ã³ãã¤ã©ããèªåçã«å©ç¨ããã ãã¯ãããã»ããµã§ãã é·ãè¨è¿°ãç°¡ç¥ãã¦ãã¯ã‐
       ã¨ãã¦å®ç¾©ãããã¨ãã§ããããã ãã¯ãããã»ããµã¨å¼ã°ãã¾ãã

       C ããªããã»ããµã¯ã以ä¸ã®4ã¤ã®æ©è½ãæä¾ãã¾ãã

       •      ããããã¡ã¤ã«ãèªã¿è¾¼ã¿ã¾ãã ãã㯠ããã°ã©ã ã«çµã¿è¾¼ã¾ãã (C
              è¨èªã®)宣è¨ã®å¥ã£ããã¡ã¤ã«ã§ãã

       •      C è¨èªã®ä»»æã®é¨åã®çç¥å½¢ã¨ã㦠ãã¯ããå®ç¾©ããC ããªããã»ããµããã‐
              ã°ã©ã åã®å¨ã¦ã®ãã¯ãã ãã®å®ç¾©ã§ç½®ãæãã¾ãã

       •      æ¡ä»¶æã®å¦çããã¾ããå°ç¨ã®ããªããã»ããµã³ãã³ããç¨ãã¦ã
              ãããããªæ¡ä»¶ã«ãããã£ã¦ããã°ã©ã ã®ä¸é¨ãå«ãããé¤å¤ãããã§ãã¾ãã

       •      è¡çªå·ã®å¶å¾¡ããã¾ãã ã½ã¼ã¹ãã¡ã¤ã«ã¨ ã³ã³ãã¤ã«ãããä¸‐
              éãã¡ã¤ã«ã¨ãçµã¿åããããåã¢ã¬ã³ã¸ãããããããã°ã©ã ã ç¨ããå ´åã
              ã³ã³ãã¤ã©ã«ãªãªã¸ãã«ã®ã½ã¼ã¹ã®ä½è¡ç®ã§ããããç¥ãããããã®ã
              è¡çªå·å¶å¾¡ã®ããªããã»ããµã³ãã³ããå©ç¨ã§ãã¾ãã

       C ããªããã»ããµã¯ããã®ã¤ã³ããªã¡ã³ãã«ãã£ã¦ç´°ããªé¨åã«éãã ããã¤ãããã¾ããGNU C
       ããªããã»ããµã®å®å¨ãªããã¥ã¡ã³ãã¯ã info ãã¡ã¤ã«ã® `cpp.info',
       ãããã¯ãããã¥ã¢ã«ã® The C Preprocessorãåç§ãã¦ä¸ããã ãã®åæ¹ã¯
       `cpp.texinfo'ããçæããã¾ããGNU C ããªããã»ããµã¯ ANSI Standard C ã®ã¹ã¼ãã»ããã¨
       ãªã£ã¦ãã¾ãã

       ANSI Standard C ã§ã¯ãä»æ¥ C ããã°ã©ã ã§ä¸è¬çã«ç¨ãããã¦ããå¤ãã®
       (ç¡å®³ãª)æ§é ãèªãããã¦ãã¾ããã ãã®éäºææ§ã¯ã¦ã¼ã¶ã«ã¨ã£ã¦ã¯ä¸ä¾¿ã§ããããã®ãã
       GNU C preprocessor ã§ã¯ãã®è¨è¿°ãããã©ã«ãã§åãä»ããããã«ä½ããã¦ãã¾ãã
       å³å¯ã«ããã°ã ANSI Standard C ã«ããããã«ã¯ ãªãã·ã§ã³ã¨ã㦠`-trigraphs',
       `-undef', `-pedantic'ãã¤ããªããã°ãªãã¾ããã ãããçµé¨åãããå³å¯ãª ANSI Standard
       C ã«ãããã¦ããããè¨å®ã è¡ãªãã¨æ¯éã®ããå ´åãå¤ããã¨ãããã£ã¦ãã¾ãã

       ã»ã¨ãã©ã®å ´åã¯ãC ããªããã»ããµã¯æ示çã«å®è¡ããå¿è¦ã¯ããã¾ããã C
       ã³ã³ãã¤ã©ãèªåçã«å®è¡ãã¦ãããããã§ããããããªããã æ示çã«ããªãã‐
       ã»ããµãå®è¡ããã®ãæå¹ãªãã¨ãåãã«ã¯ããã¾ãã

       C ããªããã»ããµ ã¯ãå¼æ°ã¨ã㦠infile 㨠outfileã® 2 ã¤ã®ãã¡ã¤ã«åãæå¾ãã¾ãã
       ããªããã»ããµã¯ `#include'ã§æå®ãããã¡ã¤ã«ã¨ä¸ç·ã« infileãèªã¿è¾¼ã¿ã¾ãã
       å¥åãã¡ã¤ã«ã®çµã¿åããã§ä½ãããåºåã¯ã å¨ã¦ outfileã«æ¸ããã¾ãã

       infile 㨠outfile ã®æå®ã« `-'ã使ç¨ãããã¨ãã§ãã¾ããinfile ã `-' ã§ããã°
       æ¨æºå¥åãããã¼ã¿ãèªã¿ãoutfile ã `-' ã§ããã°æ¨æºåºåã¸çµæãæ¸ãã¾ãããã outfile
       ãããã¯ä¸¡æ¹ã®ãã¡ã¤ã«åãçç¥ãããå ´åã
       çç¥ããããã¡ã¤ã«ã®ä»£ããã«æ¨æºå¥åã¨æ¨æºåºåã使ããã¾ãã

ãªãã·ã§ã³
       以ä¸ã C ããªããã»ããµãåãä»ãããªãã·ã§ã³ã®ä¸è¦§ã§ãã ãããã®ãªãã·ã§ã³ã¯ã ããªãã‐
       ã»ããµãã³ã³ãã¤ã©ããèµ·åããã¦ããå ´åã«ã èªåçã«å¼ã渡ãããã®ã§ã C ãã‐
       ã°ã©ã ãã³ã³ãã¤ã«ããéã«ãæå®ãããã¨ãã§ãã¾ãã

       -P     `#'-è¡çªå· ã¨ããè¡çªå·æå ±ãããªããã»ããµã®åºåã«å«ãã¾ããã ããã¯ãC
              以å¤ã®è¨èªã§è¡çªå·æå ±ãå«ã¾ãã¦ããã¨ã¨ã©ã¼ãèµ·ããè¨èªã
              å¦çããå ´åã«æç¨ã§ãããã

       -C     ã³ã¡ã³ããåé¤ããããã®ã¾ã¾åºåãã¡ã¤ã«ã«å«ãã¾ãã ãã¯ã‐
              å¼ã³åºãã®å¼æ°ã«ç¾ããã³ã¡ã³ãã¯ãã¯ãå¼ã³åºãã®å±éå¾ã«ã³ãã¼ããã¾ãã

       -traditional
              ANSI ã§ã¯ãªããæ§å½¢å¼ã® C ã®ææ³ã¨ãã¦è§£éãã¾ãã

       -trigraphs
              ANSIæ¨æºã®ããªã°ã©ã(trigraph)æ§æãå¦çãã¾ãã ãã㯠ANSI C 㧠1 æå‐
              ã表示ããã¨å®ãããã `??' ã§å§ã¾ã 3 æåã®ä¸¦ã³ã§ããä¾ãã°ã`??/' 㯠`\'
              ã表ãã¾ãã®ã§ã`'??/n'' ã¯æ¹è¡æåã®æåå®æ°ã¨ãªãã¾ãã å³å¯ã«è¨ãã°ãGNU
              C ããªããã»ããµã® `-trigraphs' ãªãã·ã§ã³ã¯ ANSI C
              æ¨æºãå®å¨ã«ã¯ãµãã¼ããã¾ããã
              ããæ®éã®ã¦ã¼ã¶ãªãã°ãã®éãã«æ°ã¥ãäºã¯ç¨ã§ãããã

              ããªã°ã©ãã«ã¤ãã¦ããã以ä¸ç¥ãããã¨ã¯æããªãã§ãã?

       -pedantic
              `#else' ã `#endif' ã®å¾ã«ã³ã¡ã³ã以å¤ã®ããã¹ããã¤ãã¨ãã£ãå ´åã«ã
              ANSI C æ¨æºã§æ±ããããè¦åãåºåãã¾ãã

       -pedantic-errors
              `-pedantic' ã«ä¼¼ã¦ãã¾ãããè¦åã§ã¯ãªãã¨ã©ã¼ã«ãã¾ãã

       -Wtrigraphs
              ããªã°ã©ããããã¨è¦åãåºåãã¾ã(ãã ããããªã°ã©ãã®å¦çã¯è¡ãã¾ã)ã

       -Wcomment

       -Wcomments
              ã³ã¡ã³ãéå§ã·ã¼ã±ã³ã¹ã§ãã `/*' ãã³ã¡ã³ãä¸ã«åå¨ãããªãã°è¦åãçºçãã¾ã
              (両形å¼ã¯åãå¹æãæã¡ã¾ã)ã

       -Wall  `-Wtrigraphs' 㨠`-Wcomment' (ãã ã `-Wtraditional' ã¯é¤ã)
              ãæå®ããã®ã¨åãã§ãã

       -Wtraditional
              ANSI ã¨ä¼çµ±æ´¾ã® C ã¨ã§ç°ãªãæ¯ãèããã¨ãæ§æãåºç¾ããå ´åã« è‐
              ¦åãçºãã¾ãã

       -I directory
              ãã£ã¬ã¯ã㪠directory
              ãããããã¡ã¤ã«ãæ¤ç´¢ãããã£ã¬ã¯ããªãªã¹ãã®æ«å°¾ã«è¿½å ãã¾ãã
              ãã®ãªãã·ã§ã³ã¯ãæå®ãããã£ã¬ã¯ããªã
              ã·ã¹ãã ã®ããããã¡ã¤ã«ãæ ¼ç´ããã¦ãããã£ã¬ã¯ããªãããåã«
              æ¤ç´¢ãããã®ã§ãã¦ã¼ã¶èªèº«ã®ä½æãããã¼ã¸ã§ã³ã§
              ã·ã¹ãã ãæä¾ããããããã¡ã¤ã«ãä¸æ¸ãããããã¨ãã§ãã¾ãã 1 ã¤ä»¥ä¸ã® `-I'
              ãªãã·ã§ã³ã使ç¨ããå ´åããã£ã¬ã¯ããªã¯å·¦ããå³ã®é çªã§æ¤ç´¢ããã
              æ¨æºã®ã·ã¹ãã ããããã¡ã¤ã«ã¯ãã®å¾ã«ãªãã¾ãã

       -I-    `-I-' ãªãã·ã§ã³ãããåã«æå®ããã `-I'
              ãªãã·ã§ã³ã§ä¸ãããããã£ã¬ã¯ããªã¯ã`#include "file"'
              ã®ã¤ã³ã¯ã«ã¼ãæã®å ´åã«ã®ã¿æ¤ç´¢ããã¾ãã`#include <file>'
              ã§ã¯æ¤ç´¢ããã¾ããã

              ãªãã·ã§ã³ `-I-' ã®å¾ã®ãªãã·ã§ã³ `-I'
              ã«è¿½å ã®ãã£ã¬ã¯ããªãæå®ãããå ´åããããã®ãã£ã¬ã¯ããªã¯ å¨ã¦ã®
              `#include' æã§æ¤ç´¢ããã¾ãã

              ä»ãå ãã¦è¨ããªãã°ã`-I-' ãªãã·ã§ã³ãæå®ããã¨ãã«ã¬ã³ããã£ã¬ã¯ããªã¯
              `#include "file"' æã«å¯¾ããæåã®æ¤ç´¢ãã£ã¬ã¯ããªã§ã¯ãªããªãã¾ãã
              ãããããã«ã¬ã³ããã£ã¬ã¯ããªã¯æ示çã« `-I.'
              ã¨ãã¦æå®ãããå ´åã«ã®ã¿æ¤ç´¢ããããã¨ã«ãªãã¾ãã `-I-' 㨠`-I.'
              ãåæ¹ã¨ãæå®ãããã¨ã§ãã©ã®ãã£ã¬ã¯ããªãã«ã¬ã³ããã£ã¬ã¯ããª
              ã®åã«ããããã¯å¾ã«æ¤ç´¢ãããããå³å¯ã«æå®ãããã¨ãã§ãã¾ãã

       -nostdinc
              ããããã¡ã¤ã«ã®æ¤ç´¢ã«æ¨æºã·ã¹ãã ãã£ã¬ã¯ããªãç¨ãã¾ããã`-I'
              ãªãã·ã§ã³ã§æå®ãããã£ã¬ã¯ããª(ã¨ãããé©åã§ãããªãã°
              ã«ã¬ã³ããã£ã¬ã¯ããª)ãæ¤ç´¢ããã¾ãã

       -nostdinc++
              ããããã¡ã¤ã«ã®æ¤ç´¢ã« C++ ä»æ§ã®æ¨æºãã£ã¬ã¯ããªãç¨ãã¾ããã
              ãããã®ä»ã®æ¨æºãã£ã¬ã¯ããªã¯æ¤ç´¢ãã¾ãã (ãã®ãªãã·ã§ã³ã¯ libg++
              ã®æ§ç¯æã«ç¨ãããã¾ãã)

       -D name
              name ãæ¢å®ç¾©ã®ãã¯ãã¨ãã¦ã`1' ã«å®ç¾©ãã¾ãã

       -D name=definition
               name ããã¯ãã¨ãã¦definition ã«å®ç¾©ãã¾ããdefinition
              ã®å容ã«å¶éã¯ããã¾ãããããªããã»ããµãã·ã§ã«ãã·ã§ã«ã«é¡ä¼¼ãã ãã‐
              ã°ã©ã ããèµ·åãã¦ããå ´åãã·ã§ã«ã®ææ³ä¸æå³ãæã¤ã¹ãã¼ã¹ ãªã©ã®æåãä¿è‐
              ·ããããããã®ã·ã§ã«ã®ã¯ã©ã¼ãææ³ã使ç¨ããå¿è¦ã ããã¾ããããã1 ã¤ã® name
              ã«å¯¾ãã¦è¤æ°ã® `-D' ãæå®ãããªãã°ããã£ã¨ãå³å´ã®å®ç¾©ãæå¹ã¨ãªãã¾ãã

       -U namename ãå®ç¾©ãã¾ãããåä¸ã® name  ã«å¯¾ã㦠`-U' 㨠`-D'
       ã®åæ¹ãæå®ãããå ´åã`-U' ã `-D' ã«åªåãã name  ã¯å®ç¾©ããã¾ããã

       -undef éæ¨æºã®ãã¯ããä¸åå®ç¾©ãã¾ããã

       -A name(value)
              (#assert ã³ãã³ãã¨åãæ¹æ³ã§) è¿°èª  name ã«ãã¼ã¯ã³ãªã¹ã value
              ãã¢ãµã¼ããã¾ããã·ã§ã«ã®ã³ãã³ãã©ã¤ã³ä¸ã§ã¯æ¬å¼§ã
              ã¨ã¹ã±ã¼ããããªãã¯ã©ã¼ããããã¨ãå¿ããªãã§ä¸ããã

              æ¢å®ç¾©ã®ã¢ãµã¼ã·ã§ã³å¨ã¦ãåãæ¶ãã®ã«ã`-A-'
              ã使ãã¾ããããã¯ã¾ããæ¢å®ç¾©ã®ãã¯ãå¨ã¦ãç¡å¹ã«ãã¾ãã

       -dM    ããªããã»ããµã®çµæãåºåãã代ããã«ã ããªããã»ããµã®å®è¡ä¸‐
              ã«å®ç¾©ããããæ¢å®ç¾©ã®ãã®ãå«ãå¨ã¦ã®ãã¯ãã® `#define'
              ã³ãã³ãã®ãªã¹ããåºåãã¾ãã ããã¯ã使ç¨ãã¦ããããªãã‐
              ã»ããµã®ãã®ãã¼ã¸ã§ã³ã§ã ã©ããªãã¯ã‐
              ãæ¢å®ç¾©ã§ããããç¥ãæ¹æ³ãæä¾ãã¦ããã¾ãã ããã«ã¯ã空ã®ãã¡ã¤ã« `foo.h'
              ããã®ãªãã·ã§ã³ã§å¦çãã¦ã¿ãã°ããã®ã§ãã

              touch foo.h; cpp -dM foo.h

              ã¯ãã¹ã¦ã®æ¢å®ç¾©ãã¯ãã®å¤ãè¦ãã¦ãããã§ãããã

       -dD    `-dM' ã«ä¼¼ã¦ãã¾ããã2 ã¤ã®ç¸éç¹ãããã¾ããããã¯æ¢å®ç¾©ãã¯ãã
              åºåãã¾ãããã¾ãã`#define' ã³ãã³ãã¨ããªããã»ã¹çµæã®åæ¹
              ãåºåãã¾ãããããã®åºåã¯ä¸¡æ¹ã¨ãæ¨æºåºåã«è¡ããã¾ãã

       -M [-MG]
              ããªããã»ã¹ã®çµæãåºåãã代ããã«ãmain ã®ã½ã¼ã¹ãã¡ã¤ã«ã®ä¾åæ§ã
              è¨è¿°ããmake è¦åãåºåãã¾ãã ããªãã‐
              ã»ããµã¯ã½ã¼ã¹ãã¡ã¤ã«ã®ãªãã¸ã§ã¯ããã¡ã¤ã«åãã³ãã³ã
              ãã®ãã¹ã¦ã®ã¤ã³ã¯ã«ã¼ããã¡ã¤ã«åããæãmake
              è¦åãåºåãã¾ããè¤æ°ã®ã¤ã³ã¯ã«ã¼ããã¡ã¤ã«ãããå ´åãè¦åã¯`\'-æ¹è¡ã§è¤æ°è¡ã«åºåããã¾ãã

              `-MG' ã¯ãè¦ã¤ããããªãã£ãããããã¡ã¤ã«ã¯(ã³ã³ãã¤ã«ã®éä¸ã§)çæããã
              ã½ã¼ã¹ãã¡ã¤ã«ã¨åããã£ã¬ã¯ããªã«åå¨ãããã®ã¨ãã¦æ±ãã¾ãã`-M'
              ã¨å±ã«æå®ããªããã°ãªãã¾ããã

              ãã®æ©è½ã¯èªåçã« Makefile ãæ´æ°ããã®ã«ä½¿ãã¾ãã

       -MM [-MG]
              ãã㯠`-M' ã«ä¼¼ã¦ãã¾ããã`#include "file"'
              ã§ã¤ã³ã¯ã«ã¼ãããããã¡ã¤ã«ã®ã¿ãæ±ãç¹ãç°ãªãã¾ãã`#include <file>'
              ã§ã¤ã³ã¯ã«ã¼ããããã·ã¹ãã ããããã¡ã¤ã«ã¯ç¡è¦ããã¾ãã

       -MD file
              ããã `-M' ã«ä¼¼ã¦ãã¾ãããä¾åæå ±ã`file' ã«æ¸ãåºããã¾ãã—`-MD'
              ãæå®ãããã¡ã¤ã«ã®å¦çãããã«å ãã¦è¡ããã`-M'
              ã®ããã«é常ã®å¦çãæå¶ãããã¨ã¯ããã¾ããã

              gcc ãå®è¡ããå ´å㯠`file' å¼æ°ãæå®ãã¦ã¯ããã¾ãããgcc
              ã¯ãå¥åãã¡ã¤ã«åã®æ«å°¾ã® `.c' ã `.d'
              ã§ç½®ãæãããã¡ã¤ã«åãåºåã«ç¨ããããã§ãã

              Mach ã§ã¯ã`make' ã³ãã³ãã§ä¾¿å©ãªããã«è¤æ°ã®ãã¡ã¤ã«ã 1 ã¤ã®ä¾å‐
              è¦åãã¡ã¤ã«ã« ã¾ã¨ããã¦ã¼ãã£ãªã㣠md ãå©ç¨ã§ãã¾ãã

       -MMD file
              `-MD' ã«ä¼¼ã¦ãã¾ãããã¦ã¼ã¶ã®ããããã¡ã¤ã«ã®ã¿ãæ±ããã·ã¹ãã ãããã¯
              ç¡è¦ããç¹ãç°ãªãã¾ãã

       -H     é常ã®åä½ã«å ãã¦ã 使ç¨ãããããããã¡ã¤ã«ã®ãã¡ã¤ã«åãåºåãã¾ãã

       -imacros file
              ãã¡ã¤ã«  file ãå¥åã¨ãã¦å¦çãã¾ããã
              æ¨æºã®å¥åãã¡ã¤ã«ãå¦çããåã«ãã®çµæã®åºåãç ´æ£ãã¾ãã file
              ã«ãã£ã¦çæãããåºåã¯æ¨ã¦ãããããã`-imacros file'
              ã®å¦ççµæã®å½±é¿ã¯ãfile ä¸ã«è¨è¿°ããããã¯ããã¡ã¤ã³ã®å¥åãã¡ã¤ã«ä¸‐
              ã§ä½¿ç¨å¯è½ã«ãªããã¨ã ãã§ãã ããªããã»ããµã¯ã`-imacros file'
              ãå¦çããåã«ã ã³ãã³ãã©ã¤ã³ããä¸ããããå¨ã¦ã® `-D' ã `-U'
              ãªãã·ã§ã³ãè©ä¾¡ãã¾ãã

       -include file
              ãã¡ã¤ã«  file
              ããæ¨æºã®å¥åãã¡ã¤ã«ã®åã«å¦çãããã®çµæåºåãã¤ã³ã¯ã«ã¼ããã¾ãã

       -idirafter dir
              ãã£ã¬ã¯ã㪠dir ã第 2 ã¤ã³ã¯ã«ã¼ããã¹ã«å ãã¾ãã第 2
              ã¤ã³ã¯ã«ã¼ããã¹ä¸ã® ãã£ã¬ã¯ããªã¯ãã¡ã¤ã³ã¤ã³ã¯ã«ã¼ããã¹ (ãªãã·ã§ã³
              `-I' ã«ãã£ã¦è¿½å ããã¾ã) ä¸ã«ããããã¡ã¤ã«ãæ¢ããçµæ
              çºè¦ã§ããªãã£ãå ´åã«æ¤ç´¢ããã¾ãã

       -iprefix prefix
              prefix ãããã®å¾ã«ç¶ã `-iwithprefix'
              ãªãã·ã§ã³ç¨ã®ãã¬ãã£ãã¯ã¹ã¨ãã¦ä½¿ç¨ãã¾ãã

       -iwithprefix dir
              ãã£ã¬ã¯ããªã第 2 ã¤ã³ã¯ã«ã¼ããã¹ã«è¿½å ãã¾ãããã£ã¬ã¯ããªå㯠prefix
              㨠dir ãé£çµãããã¨ã«ãã£ã¦å¾ããã¾ãããã㧠prefix 㯠`-iprefix'
              ãªãã·ã§ã³ã«ãã£ã¦æå®ããããã®ã§ãã

       -lang-c

       -lang-c++

       -lang-objc

       -lang-objc++
              ã½ã¼ã¹ã®è¨èªãæå®ãã¾ãã`-lang-c++' ã¯ãããªããã»ããµã« C++
              ã®ã³ã¡ã³ãæã¨ãC++ ç¨ã®è¿½å ã®
              ããã©ã«ãã¤ã³ã¯ã«ã¼ããã£ã¬ã¯ããªãå¦çããã`-lang-objc' ã¯ãObjective C
              ã® `#import' ãã£ã¬ã¯ãã£ãã使ç¨å¯è½ã«ãã¾ãã`-lang-c'
              ã¯æ示çã«ãããã®æ©è½ã®åãé¢ããæå®ãã`-lang-objc++'
              ã¯åæ¹ãå©ç¨å¯è½ã«ãã¾ãã

              ãããã®ãªãã·ã§ã³ã¯ã³ã³ãã¤ã©ãã©ã¤ã gcc ã«ãã£ã¦çæããã¾ããã`gcc'
              ã®ã³ãã³ãã©ã¤ã³ããå¼ã渡ããã¨ã¯ã§ãã¾ããã

       -lint  ã³ã¡ã³ãä¸ã«åãè¾¼ã¾ãããããã°ã©ã ãã§ãã«  lint
              ã®ã³ãã³ããè¦ã¤ãåºãããããã®åã«  `#pragma lint'
              ãåãè¾¼ã¿ã¾ããä¾ãã°ãã³ã¡ã³ã  `/* NOTREACHED */' 㯠`#pragma lint
              NOTREACHED' ã«ãªãã¾ãã

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       info; The C Preprocessor, Richard M. Stallman.  ä¸ã®ã¨ã³ã㪠`cpp'
       gcc(1); info; Using and Porting GNU CC (for version 2.0), Richard M.
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COPYING
       Copyright (c) 1991, 1992, 1993 Free Software Foundation, Inc.

       Permission is granted to make and distribute verbatim copies of this
       manual provided the copyright notice and this permission notice are
       preserved on all copies.

       Permission is granted to copy and distribute modified versions of this
       manual under the conditions for verbatim copying, provided that the
       entire resulting derived work is distributed under the terms of a
       permission notice identical to this one.

       Permission is granted to copy and distribute translations of this
       manual into another language, under the above conditions for modified
       versions, except that this permission notice may be included in
       translations approved by the Free Software Foundation instead of in the
       original English.



FreeBSD                         April 30, 1993                          cpp(1)