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http://www.hackerschool.org/HS_Boards/zboard.php?AllArticle=true&no=6428 [º¹»ç]
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Ã¥ Ãʹݿ¡ ½ÇÀüÇÁ·ÎÁ§Æ®1 "ÇÁ·Î±×·¥ ÁÙ ¹øÈ£ Ãâ·ÂÇϱâ" ¶ó´Â ÆÄÆ®°¡ ÀÖ¾î¿ä..
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¾î¶»°Ô ½ÇÇàÇÏ´Â °ÇÁö Àß ¸ð¸£°Ú¾î¿ä ¤Ð¤Ð
¼Ò½ºÆÄÀÏ À̸§: print_it.c
ÀÏ´Ü Äڵ带 ¿Ã¸±²²¿ä
/* print_it.c - ÀÌ ÇÁ·Î±×·¥Àº ¼Ò½º ¸®½ºÆ®¿¡ ÁÙ ¹øÈ£¸¦ Ãß°¡ÇÏ¿© Ãâ·ÂÇÑ´Ù! */
#include <stdio.h>
#include <stdlib.h>
void do_heading(char*filename);
int line, page;
main ( int argv, char*argc[])
{
char buffer [256];
FILE *fp;
if (argv<2)
{
fprintf(stderr, "\nProper Usage is: ");
fprintf(stderr, "\n\nPRINT_IT filename.ext\n");
exit(1);
}
if ((fp=fopen (argc [1], "r" )) ==NULL )
{
fprintf(stderr, "Error opening file, %s!", argc[1]);
exit(1);
}
page = 0;
line =1;
do_heading (argc [1]);
while( fgets (buffer, 256, fp) !=NULL)
{
if (line % 55 == 0)
do_heading(argc[1]);
fprintf(stdout, "%4d:\t%s", line++, buffer);
}
fprintf(stdout, "\f");
fclose(fp);
return 0;
}
void do_heading(char *filename)
{
page++;
if ( page>1)
fprintf(stdout, "\f");
fprintf( stdout, "Page: %d, %s\n\n", page, filename );
}
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Hit : 5531 Date : 2014/01/23 10:02
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