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Ensure tinc compiles with gcc -std=c99.

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We use a lot of C99 features already, but also some extensions which are not in
the standard.
This commit is contained in:
Guus Sliepen 2009-09-08 21:45:24 +02:00
parent f52ea0a7eb
commit 9b394bc887
5 changed files with 23 additions and 29 deletions
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25
src/connection.h
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@ -32,20 +32,17 @@
#define OPTION_TCPONLY 0x0002
#define OPTION_PMTU_DISCOVERY 0x0004
typedef union connection_status_t {
struct {
int pinged:1; /* sent ping */
int active:1; /* 1 if active.. */
int connecting:1; /* 1 if we are waiting for a non-blocking connect() to finish */
int termreq:1; /* the termination of this connection was requested */
int remove:1; /* Set to 1 if you want this connection removed */
int timeout:1; /* 1 if gotten timeout */
int encryptout:1; /* 1 if we can encrypt outgoing traffic */
int decryptin:1; /* 1 if we have to decrypt incoming traffic */
int mst:1; /* 1 if this connection is part of a minimum spanning tree */
int unused:23;
};
uint32_t value;
typedef struct connection_status_t {
int pinged:1; /* sent ping */
int active:1; /* 1 if active.. */
int connecting:1; /* 1 if we are waiting for a non-blocking connect() to finish */
int termreq:1; /* the termination of this connection was requested */
int remove:1; /* Set to 1 if you want this connection removed */
int timeout:1; /* 1 if gotten timeout */
int encryptout:1; /* 1 if we can encrypt outgoing traffic */
int decryptin:1; /* 1 if we have to decrypt incoming traffic */
int mst:1; /* 1 if this connection is part of a minimum spanning tree */
int unused:23;
} connection_status_t;
#include "edge.h"