> > <<< test.lzh for MS-DOS ( use ish & LHarc ) [ 11 lines ] >>>
> > !!C$!"9Q!5"XRo?6Gm@^!C$oXTQ~!&"H-oQ'xr!!!!S(uTa|%1!!!!!!!!!!!!!!!!!!!!!!!!!!1;
> > !!C$!"9Q!5"XRo?6Gm@^!C$oXTQ~!&"H-oQ'xr!!!!S(uTa|%1!!!!!!!!!!!!!!!!!!!!!!!!!!1;
> > !!C$!"9Q!5"XRo?6Gm@^!C$oXTQ~!&"H-oQ'xr!!!!S(uTa|%1!!!!!!!!!!!!!!!!!!!!!!!!!!1;
> > %TF-｢}ﾞC;@]@@Aﾋ@@Ha3ﾇLｻ悸ﾖi]ｹpn榁@ﾝ@@ｼcdﾆｽXxO\P､律*KｹﾒmU7O@｢5Fk聰ｼ餡娑a/ﾉ2陋]ﾌ
> > &爻ｩO穽+[Lｮﾕﾎ悗n4祭ﾁ.哢ｿﾂｫﾋ7ｮI逡ｧ玖ﾈy_ｻ旒64椨ﾐﾇ+9ﾂ6p@ﾒKｽ慌|PGﾍ?KrIEt9F_G4hkｨﾚ.
> > 'Xﾙ剪B驫37ｮK敷,ﾏG5eT棊ｸuk|罪H',ﾁKRｾ｢+Q|fﾔﾁ､ﾔ帙rSD幎ｻｧ9NH昨3oﾞﾏ米ﾁ嚶経祭ﾈ罧ｸiﾘU
> > )8cﾐｼｰ霤硴鳫慯RU0l蕊gｧﾇ,Cw燉･鬼慯<ﾉﾞﾁ閖ﾅ･Pg､:=ﾌRU+ｪi凅Pv刑逵eﾐG@@@@@@@@@@@@2寵
> > ｡3\ﾚﾋrﾋﾞ5｢.aL*ﾌﾞ賦ﾋｩｰｭﾗ/ｿ毎E=2瞽r洙6ｻ{.ﾆ?zﾚﾙLa雁ﾊ2ｱﾚﾁz挧ｵ瓶VPｶ｡|ｽﾒｩk@ｬ哭ｾﾋｾﾄｾv
> > ｣垠ｼｫﾉAﾍT､x;Xﾔﾌﾉﾊ注鮴釦Ny|[w7ｸﾖﾍﾔ)駸ﾊt7螻寿泄借ﾞi挑Bﾟｬ恐NFmvhﾞ蔘5@ﾈWﾑ厦ﾛkﾀ魏攵
> > --- test.lzh (11/11) ---
> これなによ？

#include <stdio.h>

char buf[L_tmpnam];

int main ( int argc, char* argv[] )
{
    FILE *fp;
    
    fp = fopen( "XXXXXXXX.XXX", "w" );
    setbuf( fp, buf );
    
    fprintf( fp, "A" );
    printf( "[%s]\n", buf );
    fprintf( fp, "B" );
    printf( "[%s]\n", buf );
    fprintf( fp, "C" );
    printf( "[%s]\n", buf );
    
    fflush( fp );              /* ←ここで flush ! (^-^)/ */
    printf( "[%s]\n", buf );
    
    fprintf( fp, "D" );
    printf( "[%s]\n", buf );
    fprintf( fp, "E" );
    printf( "[%s]\n", buf );
    fprintf( fp, "F" );
    printf( "[%s]\n", buf );
    
    return(0);
}

参考：2000/09/13(水)18時09分55秒