+/*
+ * Copyright (c) 2009 Petri Lehtinen <petri@digip.org>
+ *
+ * Jansson is free software; you can redistribute it and/or modify
+ * it under the terms of the MIT license. See LICENSE for details.
+ */
+
#define _GNU_SOURCE
#include <ctype.h>
#include <errno.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
-#include <unistd.h>
#include <assert.h>
#include <jansson.h>
return lex->token;
}
+static char *lex_steal_string(lex_t *lex)
+{
+ char *result = NULL;
+ if(lex->token == TOKEN_STRING)
+ {
+ result = lex->value.string;
+ lex->value.string = NULL;
+ }
+ return result;
+}
+
static int lex_init(lex_t *lex, get_func get, eof_func eof, void *data)
{
stream_init(&lex->stream, get, eof, data);
goto error;
}
- key = strdup(lex->value.string);
+ key = lex_steal_string(lex);
if(!key)
return NULL;
return NULL;
result = parse_json(&lex, error);
+ if(!result)
+ goto out;
+ lex_scan(&lex, error);
+ if(lex.token != TOKEN_EOF) {
+ error_set(error, &lex, "end of file expected");
+ json_decref(result);
+ result = NULL;
+ }
+
+out:
lex_close(&lex);
return result;
}