MZ is back!HEADmain

1 files changed, 94 insertions, 0 deletions

diff --git a/v4.0/src/CMD/FC/TOOLS.H b/v4.0/src/CMD/FC/TOOLS.H
new file mode 100644
index 0000000..f6bc435
--- /dev/null
+++ b/v4.0/src/CMD/FC/TOOLS.H
@@ -0,0 +1,94 @@
+/*
+ *  tools.h - Header file for accessing TOOLS.LIB routines
+ *  includes stdio.h and ctype.h
+ *
+ *   4/14/86  dl added U_* flags for upd return values
+ *
+ *      31-Jul-1986 mz  Add Connect definitions
+ */
+
+#define TRUE    -1
+#define FALSE   0
+
+#if MSDOS
+#define     PSEPSTR "\\"
+#define     PSEPCHR '\\'
+#else
+#define     PSEPSTR "/"
+#define     PSEPCHR '/'
+#endif
+
+typedef char flagType;
+typedef long ptrType;
+
+#define SETFLAG(l,f)    ((l) |= (f))
+#define TESTFLAG(v,f)   (((v)&(f))!=0)
+#define RSETFLAG(l,f)   ((l) &= ~(f))
+
+#define SHIFT(c,v)      {c--; v++;}
+
+#define LOW(w)          ((int)(w)&0xFF)
+#define HIGH(w)         LOW((int)(w)>>8)
+#define WORD(h,l)       ((LOW((h))<<8)|LOW((l)))
+#define POINTER(seg,off) ((((long)(seg))<<4)+ (long)(off))
+
+#define FNADDR(f)       (f)
+
+#define SELECT          if(FALSE){
+#define CASE(x)         }else if((x)){
+#define OTHERWISE       }else{
+#define ENDSELECT       }
+
+/* buffer description for findfirst and findnext */
+
+struct findType {
+    char reserved[21];                  /* reserved for start up             */
+    char attr;                          /* attribute found                   */
+    unsigned time;                      /* time of last modify               */
+    unsigned date;                      /* date of last modify               */
+    long length;                        /* file size                         */
+    char name[13];                      /* asciz file name                   */
+};
+
+/* attributes */
+#define A_RO    1                       /* read only                         */
+#define A_H     2                       /* hidden                            */
+#define A_S     4                       /* system                            */
+#define A_V     8                       /* volume id                         */
+#define A_D     16                      /* directory                         */
+#define A_A     32                      /* archive                           */
+
+#define A_MOD   (A_RO+A_H+A_S+A_A)      /* changeable attributes             */
+
+#define HASATTR(a,v)    TESTFLAG(a,v)   /* true if a has attribute v         */
+
+extern char XLTab[], XUTab[];
+
+#define MAXARG  128
+#define MAXPATHLEN  128
+
+#include "ttypes.h"
+
+struct vectorType {
+    int max;                            /* max the vector can hold           */
+    int count;                          /* count of elements in vector       */
+    unsigned elem[1];                   /* elements in vector                */
+};
+
+/* return flags for upd */
+#define U_DRIVE 0x8
+#define U_PATH  0x4
+#define U_NAME  0x2
+#define U_EXT   0x1
+
+/*  Connect definitions */
+
+#define REALDRIVE       0x8000
+#define ISTMPDRIVE(x)   (((x)&REALDRIVE)==0)
+#define TOKTODRV(x)     ((x)&~REALDRIVE)
+
+/*  Heap Checking return codes */
+
+#define HEAPOK           0
+#define HEAPBADBEGIN    -1
+#define HEAPBADNODE     -2