charConv: tie the buffer size for iconv() to our PATH_MAX constant

Although most PATH_MAX is higher than the 1k buffer we set, some implementations will set a 256 (or even 64) byte PATH_MAX, so we should be prepared for that. git-svn-id: https://svn.musicpd.org/mpd/trunk@7121 09075e82-0dd4-0310-85a5-a0d7c8717e4f

charConv: tie the buffer size for iconv() to our PATH_MAX constant
5e7367c5 · Eric Wong · 1b4de327 · 5e7367c5
Commit 5e7367c5 authored Jan 01, 2008 by Eric Wong
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charConv.c src/charConv.c +2 -1

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--- a/src/charConv.c
+++ b/src/charConv.c
@@ -20,6 +20,7 @@
 #include "mpd_types.h"
 #include "utf8.h"
 #include "utils.h"
+#include "path.h"
 #include <stdlib.h>
 #include <errno.h>
@@ -40,7 +41,7 @@ static mpd_sint8 char_conv_use_iconv;
  -1 is to use utf8ToLatin1*/
 static mpd_sint8 char_conv_latin1ToUtf8;
-#define BUFFER_SIZE	1024
+#define BUFFER_SIZE	MPD_PATH_MAX
 static void closeCharSetConversion(void);