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Fix bug with IRC raw buffer and chars < 32, use of hexadecimal for such chars

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This commit is contained in:
Sebastien Helleu
2009-03-18 16:02:42 +01:00
parent a938ef736a
commit 5f243ddd86
1 changed files with 6 additions and 5 deletions
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src/plugins/irc/irc-debug.c
+6 -5
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@@ -56,7 +56,8 @@ irc_debug_printf (struct t_irc_server *server, int send, int modified,
const char *message)
{
char *buf, *buf2;
const char *ptr_buf;
const unsigned char *ptr_buf;
const char *hexa = "0123456789ABCDEF";
int pos_buf, pos_buf2, char_size, i;
if (!weechat_irc_plugin->debug || !message)
@@ -93,7 +94,7 @@ irc_debug_printf (struct t_irc_server *server, int send, int modified,
buf2 = malloc ((strlen (buf) * 3) + 1);
if (buf2)
{
ptr_buf = (buf) ? buf : message;
ptr_buf = (buf) ? (unsigned char *)buf : (unsigned char *)message;
pos_buf = 0;
pos_buf2 = 0;
while (ptr_buf[pos_buf])
@@ -101,13 +102,13 @@ irc_debug_printf (struct t_irc_server *server, int send, int modified,
if (ptr_buf[pos_buf] < 32)
{
buf2[pos_buf2++] = '\\';
buf2[pos_buf2++] = (ptr_buf[pos_buf] / 10) + '0';
buf2[pos_buf2++] = (ptr_buf[pos_buf] % 10) + '0';
buf2[pos_buf2++] = hexa[ptr_buf[pos_buf] / 16];
buf2[pos_buf2++] = hexa[ptr_buf[pos_buf] % 16];
pos_buf++;
}
else
{
char_size = weechat_utf8_char_size (ptr_buf + pos_buf);
char_size = weechat_utf8_char_size ((const char *)(ptr_buf + pos_buf));
for (i = 0; i < char_size; i++)
{
buf2[pos_buf2++] = ptr_buf[pos_buf++];