Lines Matching refs:iesc
1367 int iesc; /* index of leading escape char */ in roff_expand() local
1408 if (roff_escape(buf->buf, ln, pos, &iesc, &inam, in roff_expand()
1466 mandoc_msg(MANDOCERR_STR_UNDEF, ln, iesc, in roff_expand()
1472 mandoc_msg(MANDOCERR_ARG_UNDEF, ln, iesc, in roff_expand()
1473 "%.*s", iend - iesc, buf->buf + iesc); in roff_expand()
1488 mandoc_msg(MANDOCERR_ARG_NONUM, ln, iesc, in roff_expand()
1489 "%.*s", iend - iesc, buf->buf + iesc); in roff_expand()
1500 if (asz != iend - iesc) { in roff_expand()
1502 if (asz < iend - iesc) in roff_expand()
1503 memmove(buf->buf + iesc + asz, in roff_expand()
1505 buf->sz = iesc + asz + rsz; in roff_expand()
1507 if (asz > iend - iesc) in roff_expand()
1508 memmove(buf->buf + iesc + asz, in roff_expand()
1511 dst = buf->buf + iesc; in roff_expand()
1539 mandoc_msg(MANDOCERR_UNSUPP, ln, iesc, in roff_expand()
1540 "%.*s", iend - iesc, buf->buf + iesc); in roff_expand()
1542 roff_expand_patch(buf, iesc, "${", iarg); in roff_expand()
1593 mandoc_msg(MANDOCERR_ROFFLOOP, ln, iesc, NULL); in roff_expand()
1596 roff_expand_patch(buf, iesc, res, iend); in roff_expand()