merge of '5fdf69ca60d1683cdd9f4c2595134bed26394834'

     and '6b61c50f4cf888bea302ac8fcf5dbb573b443251'

--HG--
extra : convert_revision : b1dd3b94e60a07a176dba2b035ac79968595990a

1 files changed, 38 insertions, 0 deletions

diff --git a/libtomcrypt/src/headers/tomcrypt_argchk.h b/libtomcrypt/src/headers/tomcrypt_argchk.h
new file mode 100644
index 0000000..cfc93ad
--- /dev/null
+++ b/libtomcrypt/src/headers/tomcrypt_argchk.h
@@ -0,0 +1,38 @@
+/* Defines the LTC_ARGCHK macro used within the library */
+/* ARGTYPE is defined in mycrypt_cfg.h */
+#if ARGTYPE == 0
+
+#include <signal.h>
+
+/* this is the default LibTomCrypt macro  */
+void crypt_argchk(char *v, char *s, int d);
+#define LTC_ARGCHK(x) if (!(x)) { crypt_argchk(#x, __FILE__, __LINE__); }
+#define LTC_ARGCHKVD(x) LTC_ARGCHK(x)
+
+#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: /cvs/libtom/libtomcrypt/src/headers/tomcrypt_argchk.h,v $ */
+/* $Revision: 1.5 $ */
+/* $Date: 2006/08/27 20:50:21 $ */