17 lines
174 B
C
17 lines
174 B
C
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#include <sys/stat.h>
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#include <u.h>
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#include <libc.h>
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#include <draw.h>
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vlong
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flength(int fd)
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{
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struct stat s;
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if(fstat(fd, &s) < 0)
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return -1;
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return s.st_size;
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}
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