/* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2012 Index Data
+ * Copyright (C) Index Data
* See the file LICENSE for details.
*/
struct glob_res {
NMEM nmem;
+ unsigned flags;
size_t number_of_entries;
struct res_entry **last_entry;
struct res_entry *entries;
};
+static void add_entry(yaz_glob_res_t res, const char *str)
+{
+ struct res_entry *ent =
+ nmem_malloc(res->nmem, sizeof(*ent));
+ ent->file = nmem_strdup(res->nmem, str);
+ ent->next = 0;
+ *res->last_entry = ent;
+ res->last_entry = &ent->next;
+ res->number_of_entries++;
+}
+
static void glob_r(yaz_glob_res_t res, const char *pattern, size_t off,
char *prefix)
{
glob_r(res, pattern, i, prefix);
prefix[prefix_len] = '\0';
}
+ else if ((res->flags & YAZ_FILE_GLOB_FAIL_NOTEXIST) &&
+ !is_pattern && !pattern[i])
+ {
+ strcpy(prefix + prefix_len, pattern + off);
+ add_entry(res, prefix);
+ }
else
{
DIR * dir = opendir(*prefix ? prefix : "." );
}
else
{
- struct res_entry *ent =
- nmem_malloc(res->nmem, sizeof(*ent));
- ent->file = nmem_strdup(res->nmem, prefix);
- ent->next = 0;
- *res->last_entry = ent;
- res->last_entry = &ent->next;
- res->number_of_entries++;
+ add_entry(res, prefix);
}
prefix[prefix_len] = '\0';
}
int yaz_file_glob(const char *pattern, yaz_glob_res_t *res)
{
+ return yaz_file_glob2(pattern, res, 0);
+}
+
+int yaz_file_glob2(const char *pattern, yaz_glob_res_t *res, unsigned flags)
+{
char prefix[FILENAME_MAX+1];
NMEM nmem = nmem_create();
*prefix = '\0';
*res = nmem_malloc(nmem, sizeof(**res));
+ (*res)->flags = flags;
(*res)->number_of_entries = 0;
(*res)->nmem = nmem;
(*res)->entries = 0;