simplify
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parent
3bc3e8665a
commit
dd7b17e704
12
tree.c
12
tree.c
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@ -23,7 +23,7 @@
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#include "sh.h"
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__RCSID("$MirOS: src/bin/mksh/tree.c,v 1.69 2013/05/02 21:59:54 tg Exp $");
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__RCSID("$MirOS: src/bin/mksh/tree.c,v 1.70 2013/07/21 18:39:21 tg Exp $");
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#define INDENT 8
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@ -259,16 +259,20 @@ pioact(struct shf *shf, struct ioword *iop)
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switch (type) {
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case IOREAD:
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shf_puts("<", shf);
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shf_putc('<', shf);
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break;
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case IOHERE:
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shf_puts(flag & IOSKIP ? "<<-" : "<<", shf);
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shf_puts("<<", shf);
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if (flag & IOSKIP)
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shf_putc('-', shf);
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break;
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case IOCAT:
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shf_puts(">>", shf);
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break;
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case IOWRITE:
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shf_puts(flag & IOCLOB ? ">|" : ">", shf);
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shf_putc('>', shf);
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if (flag & IOCLOB)
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shf_putc('|', shf);
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break;
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case IORDWR:
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shf_puts("<>", shf);
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