45 lines
1.1 KiB
C
45 lines
1.1 KiB
C
/* Defines the LTC_ARGCHK macro used within the library */
|
|
/* ARGTYPE is defined in tomcrypt_cfg.h */
|
|
#if ARGTYPE == 0
|
|
|
|
#include <signal.h>
|
|
|
|
/* this is the default LibTomCrypt macro */
|
|
#if defined(__clang__) || defined(__GNUC_MINOR__)
|
|
#define NORETURN __attribute__ ((noreturn))
|
|
#else
|
|
#define NORETURN
|
|
#endif
|
|
|
|
void crypt_argchk(char *v, char *s, int d) NORETURN;
|
|
#define LTC_ARGCHK(x) do { if (!(x)) { crypt_argchk(#x, __FILE__, __LINE__); } }while(0)
|
|
#define LTC_ARGCHKVD(x) do { if (!(x)) { crypt_argchk(#x, __FILE__, __LINE__); } }while(0)
|
|
|
|
#elif ARGTYPE == 1
|
|
|
|
/* fatal type of error */
|
|
#define LTC_ARGCHK(x) assert((x))
|
|
#define LTC_ARGCHKVD(x) LTC_ARGCHK(x)
|
|
|
|
#elif ARGTYPE == 2
|
|
|
|
#define LTC_ARGCHK(x) if (!(x)) { fprintf(stderr, "\nwarning: ARGCHK failed at %s:%d\n", __FILE__, __LINE__); }
|
|
#define LTC_ARGCHKVD(x) LTC_ARGCHK(x)
|
|
|
|
#elif ARGTYPE == 3
|
|
|
|
#define LTC_ARGCHK(x)
|
|
#define LTC_ARGCHKVD(x) LTC_ARGCHK(x)
|
|
|
|
#elif ARGTYPE == 4
|
|
|
|
#define LTC_ARGCHK(x) if (!(x)) return CRYPT_INVALID_ARG;
|
|
#define LTC_ARGCHKVD(x) if (!(x)) return;
|
|
|
|
#endif
|
|
|
|
|
|
/* $Source$ */
|
|
/* $Revision$ */
|
|
/* $Date$ */
|