C++ (Cpp) str_strip_quotes Examples

Example #1

File: attrs_map.c Project: cf981378640/cosmonaut

void attrs_map_parse(attrs_map *map, char *str) {
  char *pair, *name, *value, *header_str, *original_ptr;
  header_str = strdup(str);
  original_ptr = header_str;

  while(isspace(*header_str)) header_str++;

  while((pair = strsep(&header_str, ";")) && pair != NULL) {
    name = strsep(&pair, "=");
    value = strsep(&pair, "=");

    attrs_map_add(map, str_trim(name), str_trim(str_strip_quotes(value)));
  }

  free(original_ptr);
}

Example #2

File: myopt.c Project: jtniehof/dpkg

void myfileopt(const char* fn, const struct cmdinfo* cmdinfos) {
  FILE* file;
  int line_num = 0;
  char linebuf[MAX_CONFIG_LINE];

  file= fopen(fn, "r");
  if (!file) {
    if (errno==ENOENT)
      return;
    warning(_("failed to open configuration file '%.255s' for reading: %s"),
            fn, strerror(errno));
    return;
  }

  while (fgets(linebuf, sizeof(linebuf), file)) {
    char* opt;
    const struct cmdinfo *cip;
    int l;

    line_num++;

    if ((linebuf[0] == '#') || (linebuf[0] == '\n') || (linebuf[0] == '\0'))
      continue;
    l=strlen(linebuf);
    if (linebuf[l - 1] == '\n')
      linebuf[l - 1] = '\0';
    for (opt=linebuf;isalnum(*opt)||*opt=='-';opt++) ;
    if (*opt == '\0')
      opt=NULL;
    else {
      *opt++ = '\0';
      if (*opt=='=') opt++;
      while (isspace(*opt)) opt++;

      opt = str_strip_quotes(opt);
      if (opt == NULL)
        config_error(fn, line_num, _("unbalanced quotes in '%s'"), linebuf);
    }

    for (cip=cmdinfos; cip->olong || cip->oshort; cip++) {
      if (!cip->olong) continue;
      if (!strcmp(cip->olong,linebuf)) break;
      l=strlen(cip->olong);
      if ((cip->takesvalue==2) && (linebuf[l]=='-') &&
	  !opt && !strncmp(linebuf,cip->olong,l)) {
	opt=linebuf+l+1;
	break;
      }
    }

    if (!cip->olong)
      config_error(fn, line_num, _("unknown option '%s'"), linebuf);

    if (cip->takesvalue) {
      if (!opt)
        config_error(fn, line_num, _("'%s' needs a value"), linebuf);
      if (cip->call) cip->call(cip,opt);
      else
        *cip->sassignto = m_strdup(opt);
    } else {
      if (opt)
        config_error(fn, line_num, _("'%s' does not take a value"), linebuf);
      if (cip->call) cip->call(cip,NULL);
      else *cip->iassignto= cip->arg;
    }
  }
  if (ferror(file)) ohshite(_("read error in configuration file `%.255s'"), fn);
  if (fclose(file)) ohshite(_("error closing configuration file `%.255s'"), fn);
}