Function find_column_name

db/db_sqlite3.c:452–464

Returns NULL if this doesn't look like a column definition */

/* Returns NULL if this doesn't look like a column definition */
static const char *find_column_name(const tal_t *ctx,
				    const char *sqlpart,
				    size_t *after)
{
	size_t start = 0;

	while (isspace(sqlpart[start]))
		start++;
	*after = strspn(sqlpart + start, "abcdefghijklmnopqrstuvwxyz_0123456789") + start;
	if (*after == start || !cisspace(sqlpart[*after]))
		return NULL;
	return tal_strndup(ctx, sqlpart + start, *after - start);
}

/* Move table out the way, return columns.
 * Note: with db_hook, frees tmpctx! */