65 static int jumpto_tag(char_u *lbuf, int forceit, int keep_help);
67 static int parse_tag_line(char_u *lbuf, int is_etag, tagptrs_T *tagp);
69 static int parse_tag_line(char_u *lbuf, tagptrs_T *tagp);
72 static int parse_match(char_u *lbuf, tagptrs_T *tagp);
1558     char_u     *lbuf;			// line buffer  in find_tags()  local
1689     lbuf = alloc(lbuf_size);  in find_tags()
1701     if (lbuf == NULL || tag_fname == NULL  in find_tags()
1961 		eof = vim_fgets(lbuf, lbuf_size, fp);  in find_tags()
1973 		    eof = vim_fgets(lbuf, lbuf_size, fp);  in find_tags()
1976 		while (!eof && vim_isblankline(lbuf))  in find_tags()
1979 		    eof = vim_fgets(lbuf, lbuf_size, fp);  in find_tags()
2002 			eof = cs_fgets(lbuf, lbuf_size);  in find_tags()
2005 			eof = vim_fgets(lbuf, lbuf_size, fp);  in find_tags()
2006 		} while (!eof && vim_isblankline(lbuf));  in find_tags()
2036 		conv_line = string_convert(&vimconv, lbuf, NULL);  in find_tags()
2043 			vim_free(lbuf);  in find_tags()
2044 			lbuf = conv_line;  in find_tags()
2049 			STRCPY(lbuf, conv_line);  in find_tags()
2062 	    if (*lbuf == Ctrl_L  in find_tags()
2132 		if (STRNCMP(lbuf, "!_TAG_", 6) <= 0  in find_tags()
2133 				|| (lbuf[0] == '!' && ASCII_ISLOWER(lbuf[1])))  in find_tags()
2135 		    if (STRNCMP(lbuf, "!_TAG_", 6) != 0)  in find_tags()
2143 		    if (STRNCMP(lbuf, "!_TAG_FILE_SORTED\t", 18) == 0)  in find_tags()
2144 			tag_file_sorted = lbuf[18];  in find_tags()
2146 		    if (STRNCMP(lbuf, "!_TAG_FILE_ENCODING\t", 20) == 0)  in find_tags()
2150 			for (p = lbuf + 20; *p > ' ' && *p < 127; ++p)  in find_tags()
2153 			convert_setup(&vimconv, lbuf + 20, p_enc);  in find_tags()
2236 	    if (lbuf[lbuf_size - 2] != NUL  in find_tags()
2243 		vim_free(lbuf);  in find_tags()
2244 		lbuf = alloc(lbuf_size);  in find_tags()
2245 		if (lbuf == NULL)  in find_tags()
2267 		tagp.tagname = lbuf;  in find_tags()
2268 		tagp.tagname_end = vim_strchr(lbuf, TAB);  in find_tags()
2396 		i = parse_tag_line(lbuf,  in find_tags()
2603 		    len = (int)tag_fname_len + (int)STRLEN(lbuf) + 3;  in find_tags()
2636 			STRCPY(s, lbuf);  in find_tags()
2767     vim_free(lbuf);  in find_tags()
3026     char_u	*lbuf,		// line to be parsed  in parse_tag_line()  argument
3044 	p_7f = vim_strchr(lbuf, 0x7f);  in parse_tag_line()
3048 	    if (vim_strchr(lbuf, '\n') == NULL)  in parse_tag_line()
3057 		tagp->command = lbuf;  in parse_tag_line()
3058 		tagp->tagname = lbuf;  in parse_tag_line()
3059 		tagp->tagname_end = lbuf;  in parse_tag_line()
3086 		if (p == lbuf)  in parse_tag_line()
3089 	    while (p >= lbuf && vim_iswordc(*p))  in parse_tag_line()
3098 	tagp->tagname = lbuf;  in parse_tag_line()
3099 	p = vim_strchr(lbuf, TAB);  in parse_tag_line()
3163 matching_line_len(char_u *lbuf)  in matching_line_len()  argument
3165     char_u	*p = lbuf + 1;  in matching_line_len()
3172     return (p - lbuf) + STRLEN(p);  in matching_line_len()
3187     char_u	*lbuf,	    // input: matching line  in parse_match()  argument
3194     tagp->tag_fname = lbuf + 1;  in parse_match()
3195     lbuf += STRLEN(tagp->tag_fname) + 2;  in parse_match()
3197     if (*lbuf)  in parse_match()
3200 	tagp->fname = lbuf;  in parse_match()
3201 	lbuf += STRLEN(lbuf);  in parse_match()
3202 	tagp->fname_end = lbuf++;  in parse_match()
3207 	++lbuf;  in parse_match()
3212     retval = parse_tag_line(lbuf,  in parse_match()
3339     char_u	*lbuf;  in jumpto_tag()  local
3344     lbuf = alloc(len);  in jumpto_tag()
3345     if (lbuf != NULL)  in jumpto_tag()
3346 	mch_memmove(lbuf, lbuf_arg, len);  in jumpto_tag()
3351     if (pbuf == NULL || lbuf == NULL || parse_match(lbuf, &tagp) == FAIL)  in jumpto_tag()
3709     vim_free(lbuf);  in jumpto_tag()