diff options
Diffstat (limited to 'handy.h')
| -rw-r--r-- | handy.h | 23 |
1 files changed, 19 insertions, 4 deletions
@@ -1,12 +1,16 @@ -/* $Header: handy.h,v 1.0 87/12/18 13:05:14 root Exp $ +/* $Header: handy.h,v 2.0 88/06/05 00:09:03 root Exp $ * * $Log: handy.h,v $ - * Revision 1.0 87/12/18 13:05:14 root - * Initial revision + * Revision 2.0 88/06/05 00:09:03 root + * Baseline version 2.0. * */ -#define Null(type) ((type)0) +#ifdef NULL +#undef NULL +#endif +#define NULL 0 +#define Null(type) ((type)NULL) #define Nullch Null(char*) #define Nullfp Null(FILE*) @@ -24,3 +28,14 @@ #define strGE(s1,s2) (strcmp(s1,s2) >= 0) #define strnNE(s1,s2,l) (strncmp(s1,s2,l)) #define strnEQ(s1,s2,l) (!strncmp(s1,s2,l)) + +#define MEM_SIZE unsigned int + +/* Line numbers are unsigned, 16 bits. */ +typedef unsigned short line_t; +#ifdef lint +#define NOLINE ((line_t)0) +#else +#define NOLINE ((line_t) 65535) +#endif + |