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| 拡張子 | Content-type |
|---|
| txt | text/plain |
| htm html | text/html |
| jpg jpeg | image/jpeg |
| gif | image/gif |
| bmp | image/bmp |
| zip | application/x-zip-compressed |
| doc | application/msword |
| xls | application/vnd.ms-excel |
| ppt | application/vnd.ms-powerpoint |
| exe dll | application/vnd.ms-download |
| eml mht mhtml nws | message/rfc822 |
| fdf | application/vnd.fdf |
| pdf | application/pdf |
| rmi | audio/mid |
| qt mov | video/quicktime |
| avi | video/x-msvideo |
| tiff | image/tiff |
| wav mp1 mp2 mp3 | audio/wav |
| als | Audio/X-Alpha5 |
| 以外 | application/octet-stream |
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#include <stdio.h>
void
main( int argc, char *argv[] )
{
int i;
printf( "Content-Type: text/html; Charset=shift_jis\n\n" );
printf( "<HTML>\n" );
printf( "<HEAD><TITLE>\n" );
printf( "%s\n", argv[0] );
printf( "</TITLE></HEAD>\n" );
printf( "<BODY>\n" );
printf( "<TABLE border=1>\n" );
for( i = 1; i < argc; i++ ) {
printf( "<TR>\n" );
printf( "<td>%s</td>\n", argv[i] );
printf( "</TR>\n" );
}
printf( "</TABLE>\n" );
printf( "</BODY>\n" );
printf( "</HTML>\n" );
}
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| 引き数の表示(2) printf --> fprintf |
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#include <stdio.h>
void
main( int argc, char *argv[] )
{
int i;
fprintf( stdout, "Content-Type: text/html; Charset=shift_jis\n\n" );
fprintf( stdout, "<HTML>\n" );
fprintf( stdout, "<HEAD><TITLE>\n" );
fprintf( stdout, "%s\n", argv[0] );
fprintf( stdout, "</TITLE></HEAD>\n" );
fprintf( stdout, "<BODY>\n" );
fprintf( stdout, "<TABLE border=1>\n" );
for( i = 1; i < argc; i++ ) {
fprintf( stdout, "<TR>\n" );
fprintf( stdout, "<td>%s</td>\n", argv[i] );
fprintf( stdout, "</TR>\n" );
}
fprintf( stdout, "</TABLE>\n" );
fprintf( stdout, "</BODY>\n" );
fprintf( stdout, "</HTML>\n" );
}
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#include <stdio.h>
#include <fcntl.h>
void
main( int argc, char *argv[] )
{
int gif;
int size = 6837;
int i;
char buff[1024];
fprintf( stdout, "Content-type: image/gif\n" );
fprintf( stdout, "Content-length: 6837\n\n" );
gif = open( "d:\\kadai\\doumi\\yahoo.gif", O_RDONLY | O_BINARY );
setmode( fileno(stdout), O_BINARY );
while( 1 ) {
i = read( gif, buff, 1000 );
if ( i <= 0 ) {
break;
}
size = size - i;
fwrite( buff, i, 1, stdout );
if ( size <= 0 ) {
break;
}
}
close( gif );
}
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