Lines Matching defs:escape
127 char escape; /* escape character */
779 r->escape = '\\';
810 r->escape = '\\';
1244 char *stesc; /* start of an escape sequence ('\\') */
1252 * if it is not preceded by an escape character.
1279 * An escape character at the end of an input line
1291 /* Escaped escape character: skip them both. */
1354 * In the current line, expand escape sequences that produce parsable
1355 * input text. Also check the syntax of the remaining escape sequences,
1367 int iesc; /* index of leading escape char */
1368 int inam; /* index of the escape name */
1386 * If we have a non-standard escape character,
1387 * escape literal backslashes because all processing in
1401 * Parse escape sequences,
1404 * If we have a non-standard escape character, translate
1828 /* Handle comments and escape sequences. */
1830 e = roff_parse_comment(r, buf, ln, pos, r->escape);
1835 e = roff_expand(r, buf, ln, pos, r->escape);
2766 * If it is empty or terminated by an escape sequence,
3624 * If the replacement string contains a font escape sequence,
3681 r->escape = '\\';
3683 r->escape = *p;
3694 r->escape = '\0';
4312 * (remember that a `tr' can be invoked with an escape, which is
4313 * a glyph but the escape is multi-character).
4357 * over just the escape itself, or else we might
4358 * do replacements within the escape itself.