Searched defs:fbuf (Results 1 - 1 of 1) sorted by relevance

/ast/src/cmd/mailx/
H A Dquit.c331 FILE* fbuf; local
366 if (!(fbuf = fileopen(state.path.mail, "r+")))
369 filelock(state.path.mail, fbuf, 1);
373 if (!(rbuf = fileopen(state.tmp.more, "w")) || !fbuf)
376 fseek(fbuf, state.mailsize, SEEK_SET);
377 filecopy(NiL, fbuf, NiL, rbuf, NiL, (off_t)0, NiL, NiL, 0);
379 if (filecopy(NiL, fbuf, NiL, rbuf, NiL, (off_t)(size - state.mailsize), NiL, NiL, 0))
389 fbuf = 0;
438 if (fbuf)
439 fileclose(fbuf);
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