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Add new snprintf/vsnprintf implementation. This should fix the compability

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problems between Win32 (with its broken implementation) and the standard
stdio API.  Also fixed a bug in debug output where long messages got
truncated to 1023 chars, and in xmpp_stanza_to_text where long stanzas
got truncated by one character.
This commit is contained in:
Jack Moffitt
2006-01-21 00:26:40 +00:00
parent 9a06adc267
commit c52d0aaa28
7 changed files with 875 additions and 35 deletions
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10
src/conn.c
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@@ -20,10 +20,6 @@
#include "common.h"
#include "util.h"
#ifdef _WIN32
#define vsnprintf _vsnprintf
#endif
#define DEFAULT_SEND_QUEUE_MAX 64
#define DISCONNECT_TIMEOUT 2000 /* 2 seconds */
#define CONNECT_TIMEOUT 5000 /* 5 seconds */
@@ -333,7 +329,7 @@ void xmpp_send_raw_string(xmpp_conn_t * const conn,
char *bigbuf;
va_start(ap, fmt);
len = vsnprintf(buf, 1024, fmt, ap);
len = xmpp_vsnprintf(buf, 1024, fmt, ap);
va_end(ap);
if (len >= 1024) {
@@ -346,7 +342,7 @@ void xmpp_send_raw_string(xmpp_conn_t * const conn,
return;
}
va_start(ap, fmt);
vsnprintf(bigbuf, len, fmt, ap);
xmpp_vsnprintf(bigbuf, len, fmt, ap);
va_end(ap);
xmpp_debug(conn->ctx, "conn", "SENT: %s", bigbuf);
@@ -407,7 +403,7 @@ void xmpp_send(xmpp_conn_t * const conn,
if (conn->state == XMPP_STATE_CONNECTED) {
if ((ret = xmpp_stanza_to_text(stanza, &buf, &len)) == 0) {
xmpp_send_raw(conn, buf, len);
xmpp_debug(conn->ctx, "xmpp", "SENT: %s", buf);
xmpp_debug(conn->ctx, "conn", "SENT: %s", buf);
xmpp_free(conn->ctx, buf);
}
}