#include "ssh.h"
#include "tree234.h"
-#define GET_32BIT_LSB_FIRST(cp) \
- (((unsigned long)(unsigned char)(cp)[0]) | \
- ((unsigned long)(unsigned char)(cp)[1] << 8) | \
- ((unsigned long)(unsigned char)(cp)[2] << 16) | \
- ((unsigned long)(unsigned char)(cp)[3] << 24))
-
-#define PUT_32BIT_LSB_FIRST(cp, value) ( \
- (cp)[0] = (char)(value), \
- (cp)[1] = (char)((value) >> 8), \
- (cp)[2] = (char)((value) >> 16), \
- (cp)[3] = (char)((value) >> 24) )
-
-#define GET_16BIT_LSB_FIRST(cp) \
- (((unsigned long)(unsigned char)(cp)[0]) | \
- ((unsigned long)(unsigned char)(cp)[1] << 8))
-
-#define PUT_16BIT_LSB_FIRST(cp, value) ( \
- (cp)[0] = (char)(value), \
- (cp)[1] = (char)((value) >> 8) )
-
-#define GET_32BIT_MSB_FIRST(cp) \
- (((unsigned long)(unsigned char)(cp)[0] << 24) | \
- ((unsigned long)(unsigned char)(cp)[1] << 16) | \
- ((unsigned long)(unsigned char)(cp)[2] << 8) | \
- ((unsigned long)(unsigned char)(cp)[3]))
-
-#define PUT_32BIT_MSB_FIRST(cp, value) ( \
- (cp)[0] = (char)((value) >> 24), \
- (cp)[1] = (char)((value) >> 16), \
- (cp)[2] = (char)((value) >> 8), \
- (cp)[3] = (char)(value) )
-
-#define GET_16BIT_MSB_FIRST(cp) \
- (((unsigned long)(unsigned char)(cp)[0] << 8) | \
- ((unsigned long)(unsigned char)(cp)[1]))
-
-#define PUT_16BIT_MSB_FIRST(cp, value) ( \
- (cp)[0] = (char)((value) >> 8), \
- (cp)[1] = (char)(value) )
-
#define GET_16BIT(endian, cp) \
(endian=='B' ? GET_16BIT_MSB_FIRST(cp) : GET_16BIT_LSB_FIRST(cp))
char *ret;
if(!display || !*display) {
/* try to find platform-specific local display */
- if((ret = platform_get_x_display())==0)
+ if((ret = platform_get_x_display())==0 || !*ret)
/* plausible default for all platforms */
ret = dupstr(":0");
} else