Changeset 7166 for trunk/libtransmission/bencode.c

Timestamp:

Nov 27, 2008, 6:35:26 PM (14 years ago)

Author:

charles

Message:

(libT) #1491: json floats decimal separator depends on language settings

File:

• trunk/libtransmission/bencode.c (modified) (2 diffs)

trunk/libtransmission/bencode.c

@@ -17 +17 @@
 #include <stdlib.h>
 #include <string.h>
+
+#include <locale.h>
 
 #include <event.h> /* evbuffer */
@@ -708 +710 @@
 {
     char buf[128];
-
+    char * locale;
+
+    /* the json spec requires a '.' decimal point regardless of locale */
+    locale = tr_strdup( setlocale ( LC_NUMERIC, NULL ) );
+    setlocale( LC_NUMERIC, "POSIX" );
     tr_snprintf( buf, sizeof( buf ), "%f", d );
+    setlocale( LC_NUMERIC, locale );
+    tr_free( locale );
+
     return tr_bencDictAddStr( dict, key, buf );
 }