30 lines
784 B
C
30 lines
784 B
C
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/*
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** 2023-08-29
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**
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** The author disclaims copyright to this source code. In place of
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** a legal notice, here is a blessing:
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**
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** May you do good and not evil.
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** May you find forgiveness for yourself and forgive others.
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** May you share freely, never taking more than you give.
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**
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*************************************************************************
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** This file contains a tool for writing out the contents of stdin as
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** a comma-separated list of numbers, one per byte.
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*/
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#include <stdio.h>
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int main(int argc, char const **argv){
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int i;
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int rc = 0, colWidth = 30;
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int ch;
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printf("[");
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for( i=0; EOF!=(ch = fgetc(stdin)); ++i ){
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if( 0!=i ) printf(",");
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if( i && 0==(i%colWidth) ) puts("");
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printf("%d",ch);
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}
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printf("]");
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return rc;
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}
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