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contrib/libs/fuse/lib/fuse_loop.c
46 строк
943 B
Evgeny Budilovsky
[Filestore] issue-4035: revert api change to fuse_session_loop in contrib/libs/fuse (#4092)
07 авг 2025, 18:17
Не верифицирован
07 авг 2025, 18:17
8321984
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/* FUSE: Filesystem in Userspace Copyright (C) 2001-2007 Miklos Szeredi <miklos@szeredi.hu> This program can be distributed under the terms of the GNU LGPLv2. See the file COPYING.LIB */ #include "fuse_lowlevel.h" #include <stdio.h> #include <stdlib.h> #include <errno.h> int fuse_session_loop(struct fuse_session *se) { int res = 0; struct fuse_chan *ch = fuse_session_next_chan(se, NULL); size_t bufsize = fuse_chan_bufsize(ch); char *buf = (char *) malloc(bufsize); if (!buf) { fprintf(stderr, "fuse: failed to allocate read buffer\n"); return -1; } while (!fuse_session_exited(se)) { struct fuse_chan *tmpch = ch; struct fuse_buf fbuf = { .mem = buf, .size = bufsize, }; res = fuse_session_receive_buf(se, &fbuf, &tmpch); if (res == -EINTR) continue; if (res <= 0) break; fuse_session_process_buf(se, &fbuf, tmpch); } free(buf); fuse_session_reset(se); return res < 0 ? -1 : 0; }