Int 10/AH=4Bh

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FRIEZE - API

AH = 4Bh
CL = function
00h (v6.x-) print window
AL = mode
00h character
01h normal
02h sideways
01h load window
ES:BX -> ASCIZ filename from which to read
02h save window
ES:BX -> ASCIZ filename to which to write
03h set print width
AL = width in 1/4 inches
04h set print height
AL = height in 1/4 inches
05h reserved
06h set left margin
AL = printout margin in 1/4 inches
07h set window size
ES:BX -> four-WORD structure with Xmin, Ymin, Xmax, Ymax
08h reserved
09h set patterns
ES:BX -> 16-BYTE vector of screen->printer color correspondnces
0Ah get patterns
ES:BX -> 16-BYTE buffer for color correspondences
0Bh set mode
AL = mode
0Ch (v7.41) ???
AL = ???
00h ??? (calls original INT 05)
else ???
0Dh (v7.41) ???
AL = ???
00h ??? (calls original INT 05)
else ???
0Eh (v7.41) ???
???
0Fh get window
ES:BX -> four-WORD buffer for Xmin, Ymin, Xmax, Ymax
10h set print options
ES:BX -> printer options in same format as FRIEZE cmdline
11h initialize
ES:BX -> three-WORD array from CARDS.DAT for HRes, VRes, code
12h (v7.41) ???
???
13h (v7.41) ???
???
14h get version

Return:
AH = major version (00h if FRIEZE version before 7) AL = minor version 15h set parameters ES:BX -> parameter table (see #00068) 16h get parameters ES:BX -> buffer for parameter table (see #00068) 17h get printer resolution ES:BX -> 12-WORD table for six horizontal/vertical resol pairs 18h (v8.0 only) reserved 50h (v7.41) get ???

Return:
AX = ??? 51h (v7.41) get ???

Return:
ES = ??? (seen 2348h) AX = ??? (seen 8432h)

Return:
AX = status (see #00067)

See Also: AH=0Fh/SI=F123h

(Table 00067) Values for FRIEZE function status: 00h successful 01h user aborted printout with ESC 02h reserved 03h file read error 04h file write error or printer error 05h file not found 06h invalid header (not an image or wrong screen mode) or can't create file 07h file close error 08h disk error 09h (v7.0+) printer error 0Ah invalid function 0Bh (v7.0+) can't create file 0Ch (v7.0+) wrong video mode

Format of FRIEZE parameter table: Offset Size Description (Table 00068) 00h WORD top margin (1/100 inch) 02h WORD left margin (1/100 inch) 04h WORD horizontal size (1/100 inch) 06h WORD vertical size (1/100 inch) 08h WORD quality/draft mode 00h draft mode 01h quality mode 02h use horizontal/vertical resolution for output resolution 0Ah WORD printer horizontal resolution (dots per inch) 0Ch WORD printer vertical resolution (dots per inch) 0Eh WORD reserved (FFFFh)

Note: Any field which should remain unchanged may be filled with FFFFh

Category: Printer Enhancements - Int 10h - F

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