China DOS Union

0。 Chen Jiangning, who developed the Tianhui Chinese character support system and CCDOS97, is very familiar to most people who use DOS Chinese character support systems. Did you know? He also developed other Chinese character support systems—for example, the CHCS1.0 Chinese character support system that I have kept on hand all along. This one comes with complete source code, and the code is very well standardized; the calling interfaces of the subroutines are all explained very clearly. It supports direct screen writing, Western table recognition, whole-character recognition, has a neat and clear interface, a modular design, includes Pinyin and Wubi input methods, uses CtrlShift to switch input methods and other functions, and its keyboard scheme does not conflict with other software. But my copy does not include the documentation file; the usage experience below is what I figured out myself.

I wonder if anyone is interested? Thanks to moderator lydong for providing the space; it can now be downloaded from the URL below:
http://upserver1.ys168.com/ys168up/D1/yy1.aspx?f=050349E6E2D9E2E4D5F7G2F7H3D9D6AVI7AVI5F6G4D9E4D9E4D6E3A24E0E1E3E5E2E4C2
I。 The usual prompt line content is:
CHCS unified Chinese-Western mode China Aerospace Sanjiang Group Corporation Tel0712)224933-521 <<Chen Jiangning 03:51:51(CHCS 1.0)
2。 To switch input methods or call special functions, press
At this point it enters "Input Method", and the prompt line content is:
Input Method F0 English digits F1 quwei code F2 Pinyin words/phrases F4 Wubi F9 graphic symbols
At this point press ↓ to enter "Number Key Mode", press ↑ to enter "Display Control";
Press F10 English digits F1 quwei code F2 Pinyin words/phrases F4 Wubi...;
Press F9 graphic symbols, then you still need to keep pressing F9 to cycle through and choose among "graphic symbols English digits graphic symbols Chinese digits
full-width English Japanese hiragana Japanese katakana Greek letters Russian letters Pinyin letters Chinese tables quwei area 10
quwei area 11 quwei area 12 quwei area 13 quwei area 14 quwei area 15"
Number Key Mode 0 0 1１ 2二 3叁 4④ 5㈤ 6⑹ 7⒎ 8Ⅷ
At this point press ↓ to enter "Keypad Mode", press ↑ to enter "Input Method";
Keypad Mode 0 alphanumeric 1 thin table 2 thick table 3 thick horizontal 4 thick vertical 5 Chinese numerals
At this point press ↓ to enter "System Control", press ↑ to enter "Number Key Mode";
System Control B Chinese punctuation K clock on S screen scan T table recognition on Z whole-character processing on
At this point press ↓ to enter "Display Control", press ↑ to enter "Keypad Mode";
Display Control H|R|Y/M mode selection/switch G cursor control C color display O|P||\ prompt line color
At this point press ↓ to enter "Input Method", press ↑ to enter "System Control";
Unified Chinese-Western Mode pure Chinese mode Chinese mode 6 Chinese graphics mode graphics mode
R H
Ctrl Shift, M can restore Chinese status.

Not bad! But how do you exit the system?

Hello moderator! I uploaded another supplementary archive (http://free.ys168.com:8000/ys168up/D1/yy1.aspx?f=050349E6E2D9E2E4D5F7G2F7H3D9ANARA05AWD6AVI7AVI5G0G0D9E6E0E0D6E0A24E0E1E3E5E2E4C6). Inside are chQuit.com /asm (used to exit CHCS; the original package had chQuit.c, which also works after compilation. I modified it based on that into .asm and assembled it into .com), unKey.com and unWLib.com (the original .com files somehow turned into garbled files! They have now been recompiled.)

Thanks! Because YS168 download addresses are not fixed, the download address above will become invalid very soon, so next time just tell everyone to download it at "DOSDIY.YS168.COM".

Compatibility is so-so.

kongling00.ys168.com provides downloads