29 lines
536 B
C
29 lines
536 B
C
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#include "internal.h"
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#include <stdio.h>
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extern int
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dyadic_main(
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struct FileInfo * i
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,int argc
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,char * * argv)
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{
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int flags;
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i->dyadic = 1;
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i->destination = argv[argc - 1];
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for ( flags = 0; flags < (argc - 1) && argv[flags + 1][0] == '-' ; flags++ )
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;
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if ( argc - flags < 3 ) {
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usage(i->applet->usage);
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return 1;
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}
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else if ( argc - flags > 3 ) {
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if ( !is_a_directory(i->destination) ) {
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fprintf(stderr, "%s: not a directory.\n", i->destination);
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return 1;
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}
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}
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return monadic_main(i, argc - 1, argv);
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}
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