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David Parsons
dd62ce7675
here, `echo -n` *does not work* from inside it. So I will write my own version of echo and use that for test output.
23 lines
312 B
C
23 lines
312 B
C
#include <stdio.h>
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#include <string.h>
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main(argc, argv)
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char **argv;
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{
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int nl = 1;
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int i;
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if ( (argc > 1) && (strcmp(argv[1], "-n") == 0) ) {
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++argv;
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--argc;
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nl = 0;
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}
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for ( i=1; i < argc; i++ ) {
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if ( i > 1 ) putchar(' ');
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fputs(argv[i], stdout);
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}
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if (nl) putchar('\n');
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}
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