;****************************************************************************
; Filename: PAL.INC
; Version:
; Author: Peter Andersson
; Created: 1995.03.12
; Updated: -
;****************************************************************************
; Copyright Peter Andersson, 1994-1995.
; All rights reserved.
;****************************************************************************
MACRO PALfunction FUNC
Global NoLanguage @&FUNC:Near
Global C FUNC :Near
ENDM PALfunction
;****************************************************************************
; STARTUP
;****************************************************************************
Global C main:Near
Global dos32version:Dword ; version of DOS32 (in bcd)
Global dos32system:Byte ; system type - RAW,XMS,VCPI or DPMI
Global exesize:Dword ; size in bytes
Global exename:Dword ; PSZ to executable name and path
Global _psp:Dword ; program segment prefix pointer
Global _environ:Dword ; environment pointer
Global _envsize:Dword ; number of entries in environment table
Global environ:Dword ; environment table pointer
Global _zero:Dword ; zero pointer
Global _zero_sel:Dword ; zero selector
Global _argv:Dword ; pointer to array of cmd line pointers
Global _argc:Dword; ; numnber of pointers in command line list
Global DMA_addr:Dword ; DMA near pointer address
Global DMA_size:Dword ; DMA size in bytes
Global DMA_phys:Dword ; DMA physical address
Global DOS_addr:Dword ; DOS near pointer address
Global DOS_size:Dword ; Size of DOS buffer in bytes
Global DOS_seg:Dword ; DOS real buffer ptr segment:offset
Global _environ:Dword ; Environment table pointer
Global _envsize:Dword ; Environment size in bytes
Global ctrl_break_count:Byte ; Ctrl+C/Ctrl+Break count varible
;****************************************************************************
; CONIO - console I/O
;****************************************************************************
STDIN = 0 ; Standard input handle
STDOUT = 1 ; Standard output handle
STDERR = 2 ; Standard error handle
Global C printf:Near
Global C kbhit:Near
;****************************************************************************
; FILEIO - file I/O
;****************************************************************************
Global errno:Dword ; System error code
EOF = -1 ; End of file error constant
NUL = 0 ;
PALfunction open ; Open file
PALfunction close ; Close file
PALfunction unlink ; Delete file
PALfunction read ; Read data from file
PALfunction write ; Write data to file
PALfunction filelength ; File length in bytes
PALfunction lseek ; Seek new file position
PALfunction rmdir ; Removes a directory
PALfunction chdir ; Changes to a directory
PALfunction mkdir ; Creates a directory
PALfunction creat ; Creat a new file
PALfunction getcwd ; Gets current working directory
PALfunction _getdcwd ; Gets working directory
PALfunction getcurdir ; Gets current directory
PALfunction setdisk ; Sets current disk
PALfunction getdisk ; Gets current disk
O_RDONLY = 0 ; Read only
O_WRONLY = 1 ; Write only
O_RDWR = 2 ; Read and write
O_APPEND = 4 ; File pointer will be set to the end of file
O_CREAT = 8 ; Creates the file if it doesn't exist
O_TRUNC = 16 ; Truncate the file when open
O_EXCL = 32 ; Returns an error if file exists (O_CREAT)
SEEK_SET = 0 ; Seek from file beginning
SEEK_CUR = 1 ; Seek from current file position
SEEK_END = 2 ; Seek from end of file
;****************************************************************************
; MATH - math functions
;****************************************************************************
PALfunction min
PALfunction max
PALfunction min3
PALfunction max3
PALfunction atoi
;****************************************************************************
; MALLOC - memory allocation
;****************************************************************************
PALfunction setmem
PALfunction malloc
PALfunction free
PALfunction resize
PALfunction realloc
PALfunction calloc
Global C memavail:Near
Global C maxavail:Near
;****************************************************************************
; STRINGS - various string I/O
;****************************************************************************
PALfunction strcpy
PALfunction stpcpy
PALfunction strcat
PALfunction strchr
PALfunction strchrn
PALfunction strcmp
PALfunction stricmp
PALfunction strdup
PALfunction strlen
PALfunction strupr
PALfunction strlwr
PALfunction strncpy
PALfunction strpbrk
PALfunction otoa
PALfunction btoa
PALfunction xtoa
PALfunction ltoa
PALfunction ultoa
PALfunction btoa
PALfunction xtoa
PALfunction otoa
PALfunction ptos
PALfunction isdigit
PALfunction isxdigit
PALfunction isalpha
PALfunction islower
PALfunction isupper
PALfunction isalnum
PALfunction isascii
PALfunction iscntrl
PALfunction ispunct
PALfunction isspace
PALfunction isprint
PALfunction toupper
PALfunction tolower
Global C sprintf:Near
;****************************************************************************
; VARIOUS - various functions
;****************************************************************************
Struc IRQVECT
Union
farvect Df ?
Struc
vectofs Dd ?
vectseg Dw ?
Ends
Ends
Ends IRQVECT
PALfunction _exit
PALfunction exit
PALfunction vprintf
PALfunction atexit
PALfunction memcpy
PALfunction memset
PALfunction memmove ; move with overlap
PALfunction getvect
PALfunction setvect
PALfunction _getfarptr
PALfunction MK_FAR
PALfunction MK_FP
PALfunction getenv
PALfunction outp
PALfunction outpw
PALfunction inp
PALfunction inpw
PALfunction loadlibrary
PALfunction GetLibrarySize
Global C _cexit:Near
Global C abort:Near
include "pal_new.inc"
