@i gb_types.w
@* Making a graph.
I'm just creating a file \.{/tmp/board,a,b,c,d,e,f,g.gb}, where $a$ thru $g$
appear on the command line.
@p
#include "gb_graph.h" /* we use the {\sc GB\_,円GRAPH} data structures */
#include "gb_basic.h" /* and the basic graph operations */
#include "gb_save.h" /* and we save our results in ASCII format */
long a,b,c,d,e,f,z;
char buf[100];
@#
int main(int argc, char* argv[])
{@+Graph *g,*gg,*ggg;
 if (argc!=8 || sscanf(argv[1],"%ld",&a)!=1 ||
 sscanf(argv[2],"%ld",&b)!=1 ||
 sscanf(argv[3],"%ld",&c)!=1 ||
 sscanf(argv[4],"%ld",&d)!=1 ||
 sscanf(argv[5],"%ld",&e)!=1 ||
 sscanf(argv[6],"%ld",&f)!=1 ||
 sscanf(argv[7],"%ld",&z)!=1) {
 fprintf(stderr,"Usage: %s a b c d e f g\n",argv[0]);
 exit(-1);
 }
 g=board(a,b,c,d,e,f,z);
 sprintf(buf,"/tmp/board,%ld,%ld,%ld,%ld,%ld,%ld,%ld.gb",a,b,c,d,e,f,z);
 save_graph(g,buf); /* generate an ASCII file for it */
 return 0; /* normal exit */
}
@* Index.
</div><div class="naked_ctrl">
<form action="/index.cgi/speech" method="get" name="gate">
<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://cs.stanford.edu/~knuth/programs/makeboard.w">(-&gt;オリジナル)</a>
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<option value="default">デフォルト</option>
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<option value="ruby">ルビ付き</option>
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<option value="mobile">モバイル</option>
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