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annotate seek.h @ 6:fb33dc49cd48

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use .ac by hand for the time being
author Henry S. Thompson <ht@inf.ed.ac.uk>
date Wed, 29 Jan 2025 12:43:39 +0000
parents 45f98bfd1dfb
children 3bfef1f22a97
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2cb46628feec from cdb-0.75 per http://cr.yp.to/cdb.html,
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1 #ifndef SEEK_H
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2 #define SEEK_H
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45f98bfd1dfb use all 32 bits
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3 #include "uint32.h"
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5 typedef uint32 seek_pos;
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7 extern seek_pos seek_cur(int);
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8
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9 extern int seek_set(int,seek_pos);
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10 extern int seek_end(int);
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12 extern int seek_trunc(int,seek_pos);
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14 #define seek_begin(fd) (seek_set((fd),(seek_pos) 0))
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16 #endif