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Macros | Typedefs
err.h File Reference
#include "lwip/opt.h"
#include "arch/cc.h"
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Macros

#define ERR_OK   0 /* No error, everything OK. */
 
#define ERR_MEM   -1 /* Out of memory error. */
 
#define ERR_BUF   -2 /* Buffer error. */
 
#define ERR_ABRT   -3 /* Connection aborted. */
 
#define ERR_RST   -4 /* Connection reset. */
 
#define ERR_CLSD   -5 /* Connection closed. */
 
#define ERR_CONN   -6 /* Not connected. */
 
#define ERR_VAL   -7 /* Illegal value. */
 
#define ERR_ARG   -8 /* Illegal argument. */
 
#define ERR_RTE   -9 /* Routing problem. */
 
#define ERR_USE   -10 /* Address in use. */
 
#define ERR_IF   -11 /* Low-level netif error */
 
#define ERR_ISCONN   -12 /* Already connected. */
 
#define lwip_strerr(x)   ""
 

Typedefs

typedef s8_t err_t
 

Macro Definition Documentation

◆ ERR_ABRT

#define ERR_ABRT   -3 /* Connection aborted. */

◆ ERR_ARG

#define ERR_ARG   -8 /* Illegal argument. */

◆ ERR_BUF

#define ERR_BUF   -2 /* Buffer error. */

◆ ERR_CLSD

#define ERR_CLSD   -5 /* Connection closed. */

◆ ERR_CONN

#define ERR_CONN   -6 /* Not connected. */

◆ ERR_IF

#define ERR_IF   -11 /* Low-level netif error */

◆ ERR_ISCONN

#define ERR_ISCONN   -12 /* Already connected. */

◆ ERR_MEM

#define ERR_MEM   -1 /* Out of memory error. */

◆ ERR_OK

#define ERR_OK   0 /* No error, everything OK. */

◆ ERR_RST

#define ERR_RST   -4 /* Connection reset. */

◆ ERR_RTE

#define ERR_RTE   -9 /* Routing problem. */

◆ ERR_USE

#define ERR_USE   -10 /* Address in use. */

◆ ERR_VAL

#define ERR_VAL   -7 /* Illegal value. */

◆ lwip_strerr

#define lwip_strerr (   x)    ""

Typedef Documentation

◆ err_t

typedef s8_t err_t