int
fdclose(FILE *fp, int *fdp)
{
int r, err;
if (fdp != NULL)
*fdp = -1;
if (fp->_flags == 0) { /* not open! */
errno = EBADF;
return (EOF);
}
FLOCKFILE(fp);
r = 0;
if (fp->_close != __sclose) {
r = EOF;
errno = EOPNOTSUPP;
} else if (fp->_file < 0) {
r = EOF;
errno = EBADF;
}
if (r == EOF) {
err = errno;
(void)cleanfile(fp, true);
errno = err;
} else {
if (fdp != NULL)
*fdp = fp->_file;
r = cleanfile(fp, false);
}
FUNLOCKFILE(fp);
return (r);
}
ustring shell_clean_filename(const ustring & filename)
// Replace characters like ' and / occur in the filename with _.
{
ustring cleanfile(filename);
replace_text(cleanfile, "'", "_");
replace_text(cleanfile, "/", "_");
return cleanfile;
}
int
fclose(FILE *fp)
{
int r;
if (fp->_flags == 0) { /* not open! */
errno = EBADF;
return (EOF);
}
FLOCKFILE(fp);
r = cleanfile(fp, true);
FUNLOCKFILE(fp);
return (r);
}