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20 lines
247 B
C
20 lines
247 B
C
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#include <u.h>
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#include <libc.h>
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void
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main(void)
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{
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char buf[512], *p;
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p = "???";
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if(getwd(buf, sizeof buf)){
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p = strrchr(buf, '/');
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if(p == nil)
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p = buf;
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else if(p>buf || p[1]!='\0')
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p++;
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}
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write(1, p, strlen(p));
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exits(0);
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}
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