diff options
Diffstat (limited to 'anchor.c')
| -rw-r--r-- | anchor.c | 65 |
1 files changed, 61 insertions, 4 deletions
@@ -1,4 +1,4 @@ -/* $Id: anchor.c,v 1.17 2002/12/24 17:24:33 ukai Exp $ */ +/* $Id: anchor.c,v 1.18 2003/01/06 15:36:57 ukai Exp $ */ #include "fm.h" #include "myctype.h" #include "regex.h" @@ -193,9 +193,11 @@ _put_anchor_news(Buffer *buf, char *p1, char *p2, int line, int pos) { Str tmp; - p1++; - if (*(p2 - 1) == '>') - p2--; + if (*p1 == '<') { + p1++; + if (*(p2 - 1) == '>') + p2--; + } tmp = Strnew_charp_n(p1, p2 - p1); #ifdef JP_CHARSET tmp = conv_str(tmp, InnerCode, buf->document_code); @@ -366,6 +368,61 @@ reAnchorNews(Buffer *buf, char *re) { return reAnchorAny(buf, re, _put_anchor_news); } + +char * +reAnchorNewsheader(Buffer *buf) +{ + Line *l; + char *p, *p1, *p2; + static char *header_mid[] = { + "Message-Id:", "References:", "In-Reply-To:", NULL + }; + static char *header_group[] = { + "Newsgroups:", NULL + }; + char **header, **q; + int i, search = FALSE; + + if (!buf || !buf->firstLine) + return NULL; + for (i = 0; i <= 1; i++) { + if (i == 0) { + regexCompile("<[!-;=?-~]+@[a-zA-Z0-9\\.\\-_]+>", 1); + header = header_mid; + } + else { + regexCompile("[a-zA-Z0-9\\.\\-_]+", 1); + header = header_group; + } + for (l = buf->firstLine; l != NULL && l->real_linenumber == 0; + l = l->next) { + p = l->lineBuf; + if (!IS_SPACE(*p)) { + search = FALSE; + for (q = header; *q; q++) { + if (!strncasecmp(p, *q, sizeof(*q) - 1)) { + search = TRUE; + p = strchr(p, ':') + 1; + break; + } + } + } + if (!search) + continue; + for (;;) { + if (regexMatch(p, &l->lineBuf[l->len] - p, p == l->lineBuf) + == 1) { + matchedPosition(&p1, &p2); + p = reAnchorPos(buf, l, p1, p2, _put_anchor_news); + } + else + break; + } + } + } + reseq_anchor(buf); + return NULL; +} #endif /* USE_NNTP */ #define FIRST_MARKER_SIZE 30 |