示例#1
0
文件: util.c 项目: flashjay/c-blog
TCXSTR *str_filter(const char *subject)
{
	int i, j;
	uint16_t cur;
	TCXSTR  *out   = NULL;

	out  = tcxstrnew3(100);
	for(i=0; subject[i] != 0; i++)
	{
		cur  = 0;
		for(j = 0; filter[j].search; j++)
		{
			if(strncmp(subject+i, filter[j].search, filter[j].len) == 0)
			{
				cur = filter[j].len;
				i  += filter[j].len - 1;
				tcxstrcat2(out, filter[j].replace);
				break;
			}
		}

		if(cur == 0)
			tcxstrcat(out, subject+i, 1);
	}

	return out;
}
示例#2
0
/* perform convert command */
static int procconvert(const char *ibuf, int isiz, int fmt,
                       const char *buri, const char *duri, bool page){
  TCMAP *cols = tcmapnew2(TINYBNUM);
  wikiload(cols, ibuf);
  if(fmt == FMTWIKI){
    TCXSTR *rbuf = tcxstrnew3(IOBUFSIZ);
    wikidump(rbuf, cols);
    fwrite(tcxstrptr(rbuf), 1, tcxstrsize(rbuf), stdout);
    tcxstrdel(rbuf);
  } else if(fmt == FMTTEXT){
    TCXSTR *rbuf = tcxstrnew3(IOBUFSIZ);
    if(page)
      tcxstrprintf(rbuf, "------------------------ Tokyo Promenade ------------------------\n");
    wikidumptext(rbuf, cols);
    if(page)
      tcxstrprintf(rbuf, "-----------------------------------------------------------------\n");
    fwrite(tcxstrptr(rbuf), 1, tcxstrsize(rbuf), stdout);
    tcxstrdel(rbuf);
  } else if(fmt == FMTHTML){
    TCXSTR *rbuf = tcxstrnew3(IOBUFSIZ);
    if(page){
      const char *name = tcmapget2(cols, "name");
      tcxstrprintf(rbuf, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
      tcxstrprintf(rbuf, "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Strict//EN\""
                   " \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd\">\n");
      tcxstrprintf(rbuf, "<html xmlns=\"http://www.w3.org/1999/xhtml\""
                   " xml:lang=\"en\" lang=\"en\">\n");
      tcxstrprintf(rbuf, "<head>\n");
      tcxstrprintf(rbuf, "<meta http-equiv=\"Content-Type\""
                   " content=\"text/html; charset=UTF-8\" />\n");
      tcxstrprintf(rbuf, "<link rel=\"contents\" href=\"%@\" />\n", buri);
      tcxstrprintf(rbuf, "<title>%@</title>\n", name ? name : "Tokyo Promenade");
      tcxstrprintf(rbuf, "</head>\n");
      tcxstrprintf(rbuf, "<body>\n");
    }
    wikidumphtml(rbuf, cols, buri, 0, duri);
    if(page){
      tcxstrprintf(rbuf, "</body>\n");
      tcxstrprintf(rbuf, "</html>\n");
    }
    fwrite(tcxstrptr(rbuf), 1, tcxstrsize(rbuf), stdout);
    tcxstrdel(rbuf);
  }
  tcmapdel(cols);
  return 0;
}
示例#3
0
/* perform export command */
static int procexport(const char *dbpath, int64_t id, const char *dirpath){
  TCTDB *tdb = tctdbnew();
  if(!tctdbopen(tdb, dbpath, TDBOREADER)){
    printdberr(tdb);
    tctdbdel(tdb);
    return 1;
  }
  bool err = false;
  if(id > 0){
    char pkbuf[NUMBUFSIZ];
    int pksiz = sprintf(pkbuf, "%lld", (long long)id);
    TCMAP *cols = tctdbget(tdb, pkbuf, pksiz);
    if(cols){
      TCXSTR *rbuf = tcxstrnew3(IOBUFSIZ);
      wikidump(rbuf, cols);
      fwrite(tcxstrptr(rbuf), 1, tcxstrsize(rbuf), stdout);
      tcxstrdel(rbuf);
      tcmapdel(cols);
    } else {
      printdberr(tdb);
      err = true;
    }
  } else {
    if(!dirpath) dirpath = ".";
    if(!tctdbiterinit(tdb)){
      printdberr(tdb);
      err = true;
    }
    char *pkbuf;
    int pksiz;
    while((pkbuf = tctdbiternext(tdb, &pksiz)) != NULL){
      TCMAP *cols = tctdbget(tdb, pkbuf, pksiz);
      if(cols){
        char *name = tcstrdup(tcmapget4(cols, "name", ""));
        tcstrcututf(name, 32);
        char *enc = pathencode(name);
        char *path = tcsprintf("%s/%s-%s.tpw", dirpath, pkbuf, enc);
        TCXSTR *rbuf = tcxstrnew3(IOBUFSIZ);
        wikidump(rbuf, cols);
        if(tcwritefile(path, tcxstrptr(rbuf), tcxstrsize(rbuf))){
          printf("%s: exported: id=%s name=%s\n", path, pkbuf, name);
        } else {
          printf("%s: writing failed\n", path);
          err = true;
        }
        tcxstrdel(rbuf);
        tcfree(path);
        tcfree(enc);
        tcfree(name);
        tcmapdel(cols);
      } else {
        printdberr(tdb);
        err = true;
      }
      tcfree(pkbuf);
    }
  }
  if(!tctdbclose(tdb)){
    printdberr(tdb);
    err = true;
  }
  tctdbdel(tdb);
  return err ? 1 : 0;
}