[Libreoffice-bugs] [Bug 127648] LO on Linux crashes when accessing opend/locked File on SAMBA network share

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=127648

--- Comment #29 from Stephan Bergmann <sbergman at redhat.com> ---
(In reply to Theofilos Intzoglou from comment #27)
> int main(void) {
>     int fd;
>     struct stat statbuf;
>     int res;
>     char buf[4096];
> 
>     fd = openat(AT_FDCWD, "/mnt/disk/cv.doc", O_RDONLY);
>     if (fd == -1)
>         printerr();
> 
>     res = fstat(fd, &statbuf);
>     if (res == -1)
>         printerr();
>     printf("st_mode=%d\nst_size=%ld\n", statbuf.st_mode, statbuf.st_size);
>     res = pread64(fd, &buf, 4096, 0);
>     printf("%d\n", res);
>     close(fd);
>     exit(0);
> }

The return type of pread64 is ssize_t, not int.

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