libedit-39/src/vis.c

117 do_hvis(char *dst, size_t *dlen, int c, int flag, int nextc, const char *extra)
126 		dst = do_svis(dst, dlen, c, flag, nextc, extra);
146 do_mvis(char *dst, size_t *dlen, int c, int flag, int nextc, const char *extra)
150 	    ((isspace(c) && (nextc == '\r' || nextc == '\n')) ||
164 		dst = do_svis(dst, dlen, c, flag, nextc, extra);
174  * nextc:     The character following 'c'
179 do_svis(char *dst, size_t *dlen, int c, int flag, int nextc, const char *extra)
228 			if (isoctal(nextc)) {
298 isnvis(char *dst, size_t *dlen, int c, int flag, int nextc, const char *extra)
315 	dst = (*f)(dst, dlen, c, flag, nextc, nextra);
326 svis(char *dst, int c, int flag, int nextc, const char *extra)
328 	return isnvis(dst, NULL, c, flag, nextc, extra);
332 snvis(char *dst, size_t dlen, int c, int flag, int nextc, const char *extra)
334 	return isnvis(dst, &dlen, c, flag, nextc, extra);
459 invis(char *dst, size_t *dlen, int c, int flag, int nextc)
477 	dst = (*f)(dst, dlen, uc, flag, nextc, extra);
488 vis(char *dst, int c, int flag, int nextc)
490 	return invis(dst, NULL, c, flag, nextc);
494 nvis(char *dst, size_t dlen, int c, int flag, int nextc)
496 	return invis(dst, &dlen, c, flag, nextc);