Lines Matching refs:shf
1450 hereinval(const char *content, int sub, char **resbuf, struct shf *shf)
1459 quitenv(shf);
1475 shf_puts(ccp, shf);
1487 struct shf *shf;
1510 if (!(shf = h->shf) || (fd = open(h->tffn, O_RDONLY, 0)) < 0) {
1513 !shf ? "create" : "open", h->tffn, cstrerror(i));
1514 if (shf)
1515 shf_close(shf);
1520 if (hereinval(iop->heredoc, i, NULL, shf) == -2) {
1526 if (shf_close(shf) == EOF) {
