18 lines
315 B
C
18 lines
315 B
C
#include <stdio.h>
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void main()
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{
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FILE *fp;
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int c;
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c = 'J';
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fp = fopen( "file", "w" );
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if( fp != NULL ) {
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fputc( c, fp );
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if( ferror( fp ) ) { /* if error */
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clearerr( fp ); /* clear the error */
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fputc( c, fp ); /* and retry it */
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}
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}
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}
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