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Merged
shidel merged 5 commits into from
Apr 17, 2026
Merged

ecm 2026-04t #71

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8f5df6e
fix 21.3F with sort-as IDs
ecm-pushbx Apr 16, 2026
ac0187e
add a bunch more sort-as IDs to sort more popular functions first
ecm-pushbx Apr 17, 2026
036a7f6
21.3306: add sort-as IDs to ensure DOS 5 function comes first
ecm-pushbx Apr 17, 2026
a2517e3
21.5E01: rename file to drop CH specifier
ecm-pushbx Apr 17, 2026
150489a
21.5E01: drop CH specifier from unique ID
ecm-pushbx Apr 17, 2026
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4 changes: 2 additions & 2 deletions ...upt List/INT 21 DOS Function Calls/INT 2118 DOS 1 NULL FUNCTION FOR CPM COMPATIBILITY.txt
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Unique ID: 2118
Unique ID: 2118-sort-as-2118++
Category: D DOS kernel
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -10,4 +10,4 @@ Return: AL = 00h
Note: corresponds to the CP/M BDOS function "get bit map of logged drives",
which is meaningless under MS-DOS
SeeAlso: AH=1Dh,AH=1Eh,AH=20h,AX=4459h,INT 60/DI=0513h

2 changes: 1 addition & 1 deletion ...NT 21 DOS Function Calls/INT 2118 U PTSDOS 651 SDOS 10 EXTENDED RENAME FILE USING FCB.txt
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Unique ID: 2118
Unique ID: 2118-sort-as-2118PTS-DOS
Category: O other operating systems
Flag: n/a
--------------------------------------------------------------------------------
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2 changes: 1 addition & 1 deletion ...Interrupt List/INT 21 DOS Function Calls/INT 2120 SDOS 10 PTSDOS 651 GET OEM REVISION.txt
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Unique ID: 2120
Unique ID: 2120-sort-as-2120PTS-DOS
Category: O other operating systems
Flag: n/a
--------------------------------------------------------------------------------
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4 changes: 2 additions & 2 deletions source/Interrupt List/INT 21 DOS Function Calls/INT 212C DOS 1 GET SYSTEM TIME.txt
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Unique ID: 212C
Unique ID: 212C-sort-as-212C++
Category: D DOS kernel
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -15,4 +15,4 @@ Note: on most systems, the resolution of the system clock is about 5/100sec,
on some systems, DL may always return 00h
SeeAlso: AH=2Ah,AH=2Dh,AH=E7h"Novell",INT 1A/AH=00h,INT 1A/AH=02h,INT 1A/AH=FEh
SeeAlso: INT 2F/AX=120Dh

4 changes: 2 additions & 2 deletions ...Function Calls/INT 2130 Phar Lap 386DOSExtender Intel Code Builder INSTALLATION CHECK.txt
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Unique ID: 2130
Unique ID: 2130-sort-as-213000PharLap
Category: E DOS extenders
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -15,4 +15,4 @@ Return: AL = major DOS version
EAX bits 31-16 = 4243h ('BC') if Intel Code Builder installed
EDX = address of GDA
SeeAlso: AX=2501h,AX=FF00h,INT 2F/AX=F100h

4 changes: 2 additions & 2 deletions ...e/Interrupt List/INT 21 DOS Function Calls/INT 213306 CBIS network NETWORK REDIRECTOR.txt
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Unique ID: 213306
Unique ID: 213306-sort-as-213306CBIS
Category: N network
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -11,4 +11,4 @@ Return: AX = 3306h
BH = ??? (usually 00h or FFh)
Note: unknown function, is in conflict with DOS 5+ version call
SeeAlso: AX=3306h"DOS"

2 changes: 1 addition & 1 deletion source/Interrupt List/INT 21 DOS Function Calls/INT 213306 DOS 5 GET TRUE VERSION NUMBER.txt
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Unique ID: 213306
Unique ID: 213306-sort-as-213306++
Category: D DOS kernel
Flag: n/a
--------------------------------------------------------------------------------
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2 changes: 1 addition & 1 deletion source/Interrupt List/INT 21 DOS Function Calls/INT 213F BWTCP GET DRIVER INFO.txt
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Unique ID: 213F
Unique ID: 213F-sort-as-213FBW-TCP
Category: N network
Flag: n/a
--------------------------------------------------------------------------------
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2 changes: 1 addition & 1 deletion ...Interrupt List/INT 21 DOS Function Calls/INT 213F DOS 2 READ READ FROM FILE OR DEVICE.txt
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Unique ID: 213F
Unique ID: 213F-sort-as-213F++
Category: D DOS kernel
Flag: n/a
--------------------------------------------------------------------------------
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2 changes: 1 addition & 1 deletion source/Interrupt List/INT 21 DOS Function Calls/INT 213F IFSHLPSYS GET ENTRY POINT.txt
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Unique ID: 213F
Unique ID: 213F-sort-as-213FIFSHLP
Category: - reserved (and not otherwise classified)
Flag: U undocumented function
--------------------------------------------------------------------------------
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4 changes: 2 additions & 2 deletions ...rrupt List/INT 21 DOS Function Calls/INT 213F PCTCP IPCUSTSYS READ CONFIGURATION DATA.txt
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Unique ID: 213F
Unique ID: 213F-sort-as-213FPC/TCP
Category: N network
Flag: n/a
--------------------------------------------------------------------------------
Expand Down Expand Up @@ -67,4 +67,4 @@ Offset Size Description (Table 01411)
280h 44 BYTEs ???
2ACh WORD ???
2AEh 202 BYTEs ???

4 changes: 2 additions & 2 deletions source/Interrupt List/INT 21 DOS Function Calls/INT 213F Trusted Access NBSYS GET STATE.txt
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Unique ID: 213F
Unique ID: 213F-sort-as-213FTrustedAccess
Category: y security
Flag: n/a
--------------------------------------------------------------------------------
Expand Down Expand Up @@ -27,4 +27,4 @@ Offset Size Description (Table 01414)
bit 2: Ctrl and Alt
bit 3: Ctrl-Alt-Del
bit 7: all keys (overrides other bits)

4 changes: 2 additions & 2 deletions ...INT 21 DOS Function Calls/INT 213F Turbo Debug HARDWARE BREAKPOINTS READ STATUS BLOCK.txt
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Unique ID: 213F
Unique ID: 213F-sort-as-213FTurboDebug
Category: G debuggers/debugging tools
Flag: n/a
--------------------------------------------------------------------------------
Expand Down Expand Up @@ -88,4 +88,4 @@ Bit(s) Description (Table 01410)
6 above or equal
7 within range
8 outside range

4 changes: 2 additions & 2 deletions source/Interrupt List/INT 21 DOS Function Calls/INT 213F WORKGRPSYS GET ENTRY POINT.txt
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Unique ID: 213F
Unique ID: 213F-sort-as-213FWORKGRP
Category: N network
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -17,4 +17,4 @@ Program: WORKGRP.SYS is the portion of Microsoft's Workgroup Connection which
permits communication with PCs running Windows for Workgroups or
LAN Manager
SeeAlso: AX=4402h"WORKGRP.SYS",INT 2F/AX=9400h

2 changes: 1 addition & 1 deletion ...rupt List/INT 21 DOS Function Calls/INT 214E DOS 2 FINDFIRST FIND FIRST MATCHING FILE.txt
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Unique ID: 214E
Unique ID: 214E-sort-as-214E++
Category: D DOS kernel
Flag: n/a
--------------------------------------------------------------------------------
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4 changes: 2 additions & 2 deletions ...rrupt List/INT 21 DOS Function Calls/INT 214E WILDUNIXCOM internal INSTALLATION CHECK.txt
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Unique ID: 214E
Unique ID: 214E-sort-as-214EWILDUNIX
Category: f file manipulation
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -10,4 +10,4 @@ INT 21 - WILDUNIX.COM internal - INSTALLATION CHECK
Return: AH = 99h if installed
Program: WILDUNIX.COM is a resident Unix-style wildcard expander by Steve
Hosgood and Terry Barnaby

4 changes: 2 additions & 2 deletions source/Interrupt List/INT 21 DOS Function Calls/INT 215E00 10NET v50 GET MACHINE NAME.txt
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Unique ID: 215E00
Unique ID: 215E00-sort-as-215E00-10NET
Category: N network
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -9,4 +9,4 @@ INT 21 - 10NET v5.0 - GET MACHINE NAME
Return: CL = redirector's NetBIOS name number
ES:DI -> network node ID
SeeAlso: AX=5E01h"10NET"

4 changes: 2 additions & 2 deletions ...st/INT 21 DOS Function Calls/INT 215E01 10NET v50 GET LOCAL 10NET CONFIGURATION TABLE.txt
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Unique ID: 215E01
Unique ID: 215E01-sort-as-215E01-10NET
Category: N network
Flag: n/a
--------------------------------------------------------------------------------
Expand Down Expand Up @@ -185,4 +185,4 @@ Bit(s) Description (Table 01697)
4 in monitor get-input routine
5 monitor display timeout
6 sensing for escape key

4 changes: 2 additions & 2 deletions ...1CH00 DOS 31 network SET MACHINE NAME.txt → ...15E01 DOS 31 network SET MACHINE NAME.txt
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Unique ID: 215E01CH00
Unique ID: 215E01
Category: D DOS kernel
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -11,4 +11,4 @@ INT 21 - DOS 3.1+ network - SET MACHINE NAME
CL = name number
DS:DX -> 15-character blank-padded ASCIZ name
SeeAlso: AX=5E00h

4 changes: 2 additions & 2 deletions source/Interrupt List/INT 21 DOS Function Calls/INT 215E04 10NET v50 INITIATE PRINT JOB.txt
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Unique ID: 215E04
Unique ID: 215E04-sort-as-215E04-10NET
Category: N network
Flag: n/a
--------------------------------------------------------------------------------
Expand Down Expand Up @@ -45,4 +45,4 @@ Bit(s) Description (Table 01700)
3 rush job (queue at top)
4 overwrite file with zeros before deletion
5 hyperspool if possible

4 changes: 2 additions & 2 deletions source/Interrupt List/INT 21 DOS Function Calls/INT 215E05 10NET v50 TERMINATE PRINT JOB.txt
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Unique ID: 215E05
Unique ID: 215E05-sort-as-215E05-10NET
Category: N network
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -13,4 +13,4 @@ Return: CF clear if successful
Note: this call resets the spool termination mode to "truncate"
(see AX=5D08h)
SeeAlso: AX=5E04h"10NET",AX=5E06h

4 changes: 2 additions & 2 deletions ... Function Calls/INT 215E06 10NET v50 GETSET 10NET WORKSTATION PRINTER SETUP STRUCTURE.txt
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Unique ID: 215E06
Unique ID: 215E06-sort-as-215E06-10NET
Category: N network
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -15,4 +15,4 @@ Return: CF clear if successful
CF set on error
AX = error code (see #01680 at AH=59h/BX=0000h)
SeeAlso: AX=5E04h"10NET",AX=5E05h"10NET"

4 changes: 2 additions & 2 deletions source/Interrupt List/INT 21 DOS Function Calls/INT 2169 DR DOS 50 NULL FUNCTION.txt
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Unique ID: 2169
Unique ID: 2169-sort-as-2169DRDOS
Category: O other operating systems
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -8,4 +8,4 @@ INT 21 - DR DOS 5.0 - NULL FUNCTION
AH = 69h
Return: AL = 00h
SeeAlso: AH=18h

2 changes: 1 addition & 1 deletion source/Interrupt List/INT 21 DOS Function Calls/INT 216D Novell DOS 7 NOP.txt
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Unique ID: 216D
Unique ID: 216D-sort-as-216DDRDOS
Category: O other operating systems
Flag: U undocumented function
--------------------------------------------------------------------------------
Expand Down
2 changes: 1 addition & 1 deletion source/Interrupt List/INT 21 DOS Function Calls/INT 216D OS2 v1x FAPI DosMkDir2.txt
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Unique ID: 216D
Unique ID: 216D-sort-as-216DOS/2
Category: O other operating systems
Flag: U undocumented function
--------------------------------------------------------------------------------
Expand Down
2 changes: 1 addition & 1 deletion ... Function Calls/INT 2183 European MSDOS 40 PARTITION GETSET FOREGROUND PARTITION SIZE.txt
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Expand Up @@ -24,4 +24,4 @@ Note: if the partition size is set to 0000h, no partition management is done
memory; background processes allocate background memory first, then
foreground memory)
SeeAlso: AH=48h,AH=4Ah

4 changes: 2 additions & 2 deletions ...nction Calls/Virus Installation Checks/INT 212C VIRUS Anti Pode 20 INSTALLATION CHECK.txt
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Unique ID: 212C
Unique ID: 212C-sort-as-212CVirus
Category: v virus/antivirus
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -8,4 +8,4 @@ INT 21 - VIRUS - "Anti Pode 2.0" - INSTALLATION CHECK
AH = 2Ch
Return: DL = F2h if resident
SeeAlso: AX=1812h"VIRUS",AX=2C2Ch

4 changes: 2 additions & 2 deletions ...21 DOS Function Calls/Virus Installation Checks/INT 2183 VIRUS SVC INSTALLATION CHECK.txt
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Unique ID: 2183
Unique ID: 2183-sort-as-2183Virus
Category: v virus/antivirus
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -8,4 +8,4 @@ INT 21 - VIRUS - "SVC" - INSTALLATION CHECK
AH = 83h
Return: DX = 1990h if resident
SeeAlso: AH=76h,AH=84h"VIRUS"

4 changes: 2 additions & 2 deletions ...on Calls/Virus Installation Checks/INT 2184 VIRUS SVC 50 or SVC 60 INSTALLATION CHECK.txt
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Unique ID: 2184
Unique ID: 2184-sort-as-2184Virus
Category: v virus/antivirus
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -9,4 +9,4 @@ INT 21 - VIRUS - "SVC 5.0" or "SVC 6.0" - INSTALLATION CHECK
Return: DX = 1990h if resident
BH = version number (major in high nybble, minor in low)
SeeAlso: AH=83h"VIRUS",AH=89h"VIRUS"

4 changes: 2 additions & 2 deletions ...DOS Function Calls/Virus Installation Checks/INT 2189 VIRUS Vriest INSTALLATION CHECK.txt
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Unique ID: 2189
Unique ID: 2189-sort-as-2189Virus
Category: v virus/antivirus
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -8,4 +8,4 @@ INT 21 - VIRUS - "Vriest" - INSTALLATION CHECK
AH = 89h
Return: AX = 0123h if resident
SeeAlso: AH=84h"VIRUS",AH=90h"VIRUS"

4 changes: 2 additions & 2 deletions ...OS Function Calls/Virus Installation Checks/INT 2190 VIRUS Carioca INSTALLATION CHECK.txt
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Unique ID: 2190
Unique ID: 2190-sort-as-2190Virus
Category: v virus/antivirus
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -8,4 +8,4 @@ INT 21 - VIRUS - "Carioca" - INSTALLATION CHECK
AH = 90h
Return: AH = 01h if resident
SeeAlso: AH=89h"VIRUS",AX=9753h"VIRUS"

4 changes: 2 additions & 2 deletions ...S Function Calls/Virus Installation Checks/INT 21B3 VIRUS Requires INSTALLATION CHECK.txt
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Unique ID: 21B3
Unique ID: 21B3-sort-as-21B3Virus
Category: v virus/antivirus
Flag: n/a
--------------------------------------------------------------------------------
Expand All @@ -8,4 +8,4 @@ INT 21 - VIRUS - "Requires" - INSTALLATION CHECK
AH = B3h
Return: AX = 9051h if resident
SeeAlso: AH=7Fh"VIRUS",AX=B974h"VIRUS"