1 # sdcc.nsi - NSIS installer script for SDCC
3 # Copyright (c) 2003,2004 Borut Razem
5 # This file is part of sdcc.
7 # This software is provided 'as-is', without any express or implied
8 # warranty. In no event will the authors be held liable for any damages
9 # arising from the use of this software.
11 # Permission is granted to anyone to use this software for any purpose,
12 # including commercial applications, and to alter it and redistribute it
13 # freely, subject to the following restrictions:
15 # 1. The origin of this software must not be misrepresented; you must not
16 # claim that you wrote the original software. If you use this software
17 # in a product, an acknowledgment in the product documentation would be
18 # appreciated but is not required.
19 # 2. Altered source versions must be plainly marked as such, and must not be
20 # misrepresented as being the original software.
21 # 3. This notice may not be removed or altered from any source distribution.
24 # borut.razem@siol.net
26 # How to create WIN32 setup.exe
28 # - unpack WIN32 mingw daily snapshot sdcc-snapshot-i586-mingw32msvc-yyyymmdd.zip
29 # to a clean directory (the option to create directories should be enambled).
30 # A sub directory sdcc is created (referenced as PKGDIR in continuation).
31 # - copy files sdcc/support/scripts/sdcc.ico and sdcc/support/scripts/sdcc.nsi
32 # (this file) from the sdcc CVS snapshot to the PKGDIR directory
33 # - copy file COPYING from the sdcc CVS snapshot to the PKGDIR directory,
34 # rename it to COPYING.TXT and convert file COPYING to DOS format:
35 # unix2dos COPYING.TXT
36 # - run NSIS installer from PKGDIR directory:
37 # "c:\Program Files\NSIS\makensis.exe" sdcc.nsi
38 # - A setup file setup.exe is created in PKGDIR directory.
39 # Rename it to sdcc_yyyymmdd_setup.exe and upload it
40 # to sdcc download repository at sourceforge.net
43 # How to upload secc setup.exe tosourceforge.net
45 # Execute following commands from the cmd prompt:
46 # - sftp sdcc.sourceforge.net
47 # - cd /home/groups/s/sd/sdcc/htdocs/snapshots/i586-mingw32msvc-setup
48 # - put sdcc_yyyymmdd_setup.exe
58 !define DEV_ROOT "${SDCC_ROOT}"
60 !system "unix2dos ${SDCC_ROOT}\doc\ChangeLog_head.txt" = 0
61 !system "unix2dos ${SDCC_ROOT}\doc\README.TXT" = 0
63 InstType "Full (Bin, Doc, Lib, Src)"
64 InstType "Medium (Bin, Doc, Lib)"
65 InstType "Compact (Bin, Doc)"
67 ;--------------------------------
70 Var MUI_STARTMENUPAGE_VARIABLE
72 ;--------------------------------
73 !define MUI_ABORTWARNING
75 !insertmacro MUI_PAGE_WELCOME
76 !insertmacro MUI_PAGE_LICENSE "${SDCC_ROOT}\COPYING.TXT"
77 !define MUI_STARTMENUPAGE_DEFAULTFOLDER "SDCC"
78 !define MUI_STARTMENUPAGE_REGISTRY_ROOT "HKLM"
79 !define MUI_STARTMENUPAGE_REGISTRY_KEY "Software\Microsoft\Windows\CurrentVersion\Uninstall\SDCC"
80 !define MUI_STARTMENUPAGE_REGISTRY_VALUENAME "NSIS:StartMenuDir"
81 !define MUI_STARTMENUPAGE_NODISABLE
82 !insertmacro MUI_PAGE_STARTMENU Application $MUI_STARTMENUPAGE_VARIABLE
83 !insertmacro MUI_PAGE_COMPONENTS
84 !insertmacro MUI_PAGE_DIRECTORY
85 !insertmacro MUI_PAGE_INSTFILES
86 !insertmacro MUI_PAGE_FINISH
88 !insertmacro MUI_UNPAGE_INSTFILES
90 !insertmacro MUI_LANGUAGE "English"
95 InstallDir "$PROGRAMFILES\SDCC"
97 ShowUnInstDetails show
100 ;Uninstall the old version, if present
101 ReadRegStr $R0 HKLM \
102 "Software\Microsoft\Windows\CurrentVersion\Uninstall\$(^Name)" \
106 MessageBox MB_OKCANCEL|MB_ICONEXCLAMATION \
107 "$(^Name) is already installed. $\n$\nClick 'OK' to remove the \
108 previous version or 'Cancel' to cancel this upgrade." \
113 ; Run the uninstaller
115 ExecWait '$R0 _?=$INSTDIR' ;Do not copy the uninstaller to a temp file
117 ;IfErrors no_remove_uninstaller
118 ; ;You can either use Delete /REBOOTOK in the uninstaller or add some code
119 ; ;here to remove to remove the uninstaller. Use a registry key to check
120 ; ;whether the user has chosen to uninstall. If you are using an uninstaller
121 ; ;components page, make sure all sections are uninstalled.
122 ;no_remove_uninstaller:
127 ; Install the new version
128 MessageBox MB_YESNO|MB_ICONQUESTION "This will install $(^Name). Do you wish to continue?" IDYES +2
135 SetOutPath "$INSTDIR"
137 File "${SDCC_ROOT}\COPYING.TXT"
140 Section "SDCC application files"
142 SetOutPath "$INSTDIR\bin"
143 File "${SDCC_ROOT}\bin\*.exe"
146 Section "SDCC documentation"
148 SetOutPath "$INSTDIR\doc"
149 File "${SDCC_ROOT}\doc\ChangeLog_head.txt"
150 File "${SDCC_ROOT}\doc\README.TXT"
153 Section "SDCC include files"
155 SetOutPath "$INSTDIR\include\asm\default"
156 File "${DEV_ROOT}\include\asm\default\features.h"
157 SetOutPath "$INSTDIR\include\asm\gbz80"
158 File "${DEV_ROOT}\include\asm\gbz80\features.h"
159 SetOutPath "$INSTDIR\include\asm\pic16"
160 File "${DEV_ROOT}\include\asm\pic16\features.h"
161 SetOutPath "$INSTDIR\include\asm\z80"
162 File "${DEV_ROOT}\include\asm\z80\features.h"
163 SetOutPath "$INSTDIR\include\pic16"
164 File "${DEV_ROOT}\include\pic16\*.h"
165 SetOutPath "$INSTDIR\include"
166 File "${DEV_ROOT}\include\*.h"
169 Section "SDCC DS390 library"
171 SetOutPath "$INSTDIR\lib\ds390"
172 File "${DEV_ROOT}\lib\ds390\*.asm"
173 File "${DEV_ROOT}\lib\ds390\*.rel"
174 File "${DEV_ROOT}\lib\ds390\*.lib"
177 Section "SDCC DS400 library"
179 SetOutPath "$INSTDIR\lib\ds400"
180 File "${DEV_ROOT}\lib\ds400\*.asm"
181 File "${DEV_ROOT}\lib\ds400\*.rel"
182 File "${DEV_ROOT}\lib\ds400\*.lib"
185 Section "SDCC GBZ80 library"
187 SetOutPath "$INSTDIR\lib\gbz80"
188 File "${DEV_ROOT}\lib\gbz80\*.asm"
189 File "${DEV_ROOT}\lib\gbz80\*.o"
190 File "${DEV_ROOT}\lib\gbz80\*.lib"
193 Section "SDCC Z80 library"
195 SetOutPath "$INSTDIR\lib\z80"
196 File "${DEV_ROOT}\lib\z80\*.asm"
197 File "${DEV_ROOT}\lib\z80\*.o"
198 File "${DEV_ROOT}\lib\z80\*.lib"
201 Section "SDCC large model library"
203 SetOutPath "$INSTDIR\lib\large"
204 File "${DEV_ROOT}\lib\large\*.asm"
205 File "${DEV_ROOT}\lib\large\*.rel"
206 File "${DEV_ROOT}\lib\large\*.lib"
209 Section "SDCC small model library"
211 SetOutPath "$INSTDIR\lib\small"
212 File "${DEV_ROOT}\lib\small\*.asm"
213 File "${DEV_ROOT}\lib\small\*.rel"
214 File "${DEV_ROOT}\lib\small\*.lib"
217 Section "SDCC HC08 library"
219 SetOutPath "$INSTDIR\lib\hc08"
220 File "${DEV_ROOT}\lib\hc08\*.asm"
221 File "${DEV_ROOT}\lib\hc08\*.rel"
222 File "${DEV_ROOT}\lib\hc08\*.lib"
225 Section "SDCC library sources"
227 SetOutPath "$INSTDIR\lib\src\ds390\examples"
228 File "${DEV_ROOT}\lib\src\ds390\examples\MOVED"
230 SetOutPath "$INSTDIR\lib\src\ds390"
231 File "${DEV_ROOT}\lib\src\ds390\*.c"
232 File "${DEV_ROOT}\lib\src\ds390\libds390.lib"
233 File "${DEV_ROOT}\lib\src\ds390\Makefile"
234 File "${DEV_ROOT}\lib\src\ds390\Makefile.dep"
236 SetOutPath "$INSTDIR\lib\src\ds400"
237 File "${DEV_ROOT}\lib\src\ds400\*.c"
238 File "${DEV_ROOT}\lib\src\ds400\libds400.lib"
239 File "${DEV_ROOT}\lib\src\ds400\Makefile"
240 File "${DEV_ROOT}\lib\src\ds400\Makefile.dep"
242 SetOutPath "$INSTDIR\lib\src\gbz80"
243 File "${DEV_ROOT}\lib\src\gbz80\*.c"
244 File "${DEV_ROOT}\lib\src\gbz80\*.s"
245 File "${DEV_ROOT}\lib\src\gbz80\gbz80.lib"
246 File "${DEV_ROOT}\lib\src\gbz80\Makefile"
247 File "${DEV_ROOT}\lib\src\gbz80\README"
249 SetOutPath "$INSTDIR\lib\src\z80"
250 File "${DEV_ROOT}\lib\src\z80\*.c"
251 File "${DEV_ROOT}\lib\src\z80\*.s"
252 File "${DEV_ROOT}\lib\src\z80\Makefile"
253 File "${DEV_ROOT}\lib\src\z80\README"
254 File "${DEV_ROOT}\lib\src\z80\z80.lib"
256 SetOutPath "$INSTDIR\lib\src\hc08"
257 File "${DEV_ROOT}\lib\src\hc08\*.c"
258 File "${DEV_ROOT}\lib\src\hc08\Makefile"
259 File "${DEV_ROOT}\lib\src\hc08\hc08.lib"
261 SetOutPath "$INSTDIR\lib\src"
262 File "${DEV_ROOT}\lib\src\*.c"
266 !insertmacro MUI_STARTMENU_WRITE_BEGIN Application
267 CreateDirectory "$SMPROGRAMS\$MUI_STARTMENUPAGE_VARIABLE"
268 CreateShortCut "$SMPROGRAMS\$MUI_STARTMENUPAGE_VARIABLE\SDCC on the Web.lnk" "$INSTDIR\sdcc.url"
269 CreateShortCut "$SMPROGRAMS\$MUI_STARTMENUPAGE_VARIABLE\Uninstall SDCC.lnk" "$INSTDIR\uninstall.exe"
270 CreateShortCut "$SMPROGRAMS\$MUI_STARTMENUPAGE_VARIABLE\Documentation.lnk" "$INSTDIR\doc\README.TXT" "" "$INSTDIR\sdcc.ico" "" "" "" ""
271 CreateShortCut "$SMPROGRAMS\$MUI_STARTMENUPAGE_VARIABLE\Change Log.lnk" "$INSTDIR\doc\ChangeLog_head.txt" "" "$INSTDIR\sdcc.ico" "" "" "" ""
272 CreateShortCut "$SMPROGRAMS\$MUI_STARTMENUPAGE_VARIABLE\GPL 2 License.lnk" "$INSTDIR\COPYING.TXT"
273 !insertmacro MUI_STARTMENU_WRITE_END
277 WriteIniStr "$INSTDIR\sdcc.url" "InternetShortcut" "URL" "http://sdcc.sourceforge.net/"
281 WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\SDCC" "DisplayName" "SDCC"
282 WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\SDCC" "UninstallString" "$INSTDIR\uninstall.exe"
283 WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\SDCC" "Publisher" "sdcc.sourceforge.net"
284 WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\SDCC" "URLInfoAbout" "http://sdcc.sourceforge.net/"
285 WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\SDCC" "HelpLink" "http://sdcc.sourceforge.net/"
286 WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\SDCC" "URLUpdateInfo" "http://sdcc.sourceforge.net/"
287 WriteUninstaller "$INSTDIR\uninstall.exe"
291 MessageBox MB_ICONQUESTION|MB_YESNO|MB_DEFBUTTON2 "Do you want to add $INSTDIR\bin to the PATH?" IDNO +3
297 ;;;; Uninstaller code ;;;;
300 MessageBox MB_ICONQUESTION|MB_YESNO|MB_DEFBUTTON2 "Are you sure you want to completely remove $(^Name) and all of its components?" IDYES +2
304 Function un.onUninstSuccess
306 MessageBox MB_ICONINFORMATION|MB_OK "$(^Name) was successfully removed from your computer."
310 !insertmacro MUI_STARTMENU_GETFOLDER Application $MUI_STARTMENUPAGE_VARIABLE
312 Delete "$INSTDIR\sdcc.url"
314 DeleteRegValue HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\SDCC" "NSIS:StartMenuDir"
315 DeleteRegKey HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\SDCC"
317 Delete "$INSTDIR\uninstall.exe"
318 Delete "$SMPROGRAMS\$MUI_STARTMENUPAGE_VARIABLE\GPL 2 License.lnk"
319 Delete "$SMPROGRAMS\$MUI_STARTMENUPAGE_VARIABLE\Change Log.lnk"
320 Delete "$SMPROGRAMS\$MUI_STARTMENUPAGE_VARIABLE\Documentation.lnk"
321 Delete "$SMPROGRAMS\$MUI_STARTMENUPAGE_VARIABLE\Uninstall SDCC.lnk"
322 Delete "$SMPROGRAMS\$MUI_STARTMENUPAGE_VARIABLE\SDCC on the Web.lnk"
324 Delete "$INSTDIR\lib\src\hc08\*.c"
325 Delete "$INSTDIR\lib\src\hc08\hc08.lib"
326 Delete "$INSTDIR\lib\src\hc08\Makefile"
328 Delete "$INSTDIR\lib\src\z80\*.c"
329 Delete "$INSTDIR\lib\src\z80\*.s"
330 Delete "$INSTDIR\lib\src\z80\z80.lib"
331 Delete "$INSTDIR\lib\src\z80\README"
332 Delete "$INSTDIR\lib\src\z80\Makefile"
334 Delete "$INSTDIR\lib\src\gbz80\*.c"
335 Delete "$INSTDIR\lib\src\gbz80\*.s"
336 Delete "$INSTDIR\lib\src\gbz80\gbz80.lib"
337 Delete "$INSTDIR\lib\src\gbz80\README"
338 Delete "$INSTDIR\lib\src\gbz80\Makefile"
340 Delete "$INSTDIR\lib\src\ds390\*.c"
341 Delete "$INSTDIR\lib\src\ds390\libds390.lib"
342 Delete "$INSTDIR\lib\src\ds390\Makefile.dep"
343 Delete "$INSTDIR\lib\src\ds390\Makefile"
344 Delete "$INSTDIR\lib\src\ds390\examples\MOVED"
346 Delete "$INSTDIR\lib\src\ds400\*.c"
347 Delete "$INSTDIR\lib\src\ds400\libds400.lib"
348 Delete "$INSTDIR\lib\src\ds400\Makefile.dep"
349 Delete "$INSTDIR\lib\src\ds400\Makefile"
351 Delete "$INSTDIR\lib\src\*.c"
353 Delete "$INSTDIR\lib\hc08\*.rel"
354 Delete "$INSTDIR\lib\hc08\*.asm"
355 Delete "$INSTDIR\lib\hc08\*.lib"
357 Delete "$INSTDIR\lib\z80\*.o"
358 Delete "$INSTDIR\lib\z80\*.asm"
359 Delete "$INSTDIR\lib\z80\*.lib"
361 Delete "$INSTDIR\lib\small\*.asm"
362 Delete "$INSTDIR\lib\small\*.rel"
363 Delete "$INSTDIR\lib\small\*.lib"
365 Delete "$INSTDIR\lib\large\*.asm"
366 Delete "$INSTDIR\lib\large\*.rel"
367 Delete "$INSTDIR\lib\large\*.lib"
369 Delete "$INSTDIR\lib\gbz80\*.asm"
370 Delete "$INSTDIR\lib\gbz80\*.o"
371 Delete "$INSTDIR\lib\gbz80\*.lib"
373 Delete "$INSTDIR\lib\ds390\*.asm"
374 Delete "$INSTDIR\lib\ds390\*.rel"
375 Delete "$INSTDIR\lib\ds390\*.lib"
377 Delete "$INSTDIR\lib\ds400\*.asm"
378 Delete "$INSTDIR\lib\ds400\*.rel"
379 Delete "$INSTDIR\lib\ds400\*.lib"
381 Delete "$INSTDIR\include\asm\z80\*.h"
382 Delete "$INSTDIR\include\asm\pic16\*.h"
383 Delete "$INSTDIR\include\asm\gbz80\*.h"
384 Delete "$INSTDIR\include\asm\default\*.h"
385 Delete "$INSTDIR\include\pic16\*.h"
386 Delete "$INSTDIR\include\*.h"
388 Delete "$INSTDIR\doc\README.TXT"
389 Delete "$INSTDIR\doc\ChangeLog_head.txt"
391 Delete "$INSTDIR\bin\*.exe"
393 Delete "$INSTDIR\COPYING.TXT"
394 Delete "$INSTDIR\sdcc.ico"
396 RMDir "$SMPROGRAMS\$MUI_STARTMENUPAGE_VARIABLE"
398 RMDir "$INSTDIR\lib\src\z80"
399 RMDir "$INSTDIR\lib\src\gbz80"
400 RMDir "$INSTDIR\lib\src\ds390\examples"
401 RMDir "$INSTDIR\lib\src\ds390"
402 RMDir "$INSTDIR\lib\src\ds400"
403 RMDir "$INSTDIR\lib\src\hc08"
404 RMDir "$INSTDIR\lib\src"
406 RMDir "$INSTDIR\lib\z80"
407 RMDir "$INSTDIR\lib\small"
408 RMDir "$INSTDIR\lib\large"
409 RMDir "$INSTDIR\lib\gbz80"
410 RMDir "$INSTDIR\lib\ds390"
411 RMDir "$INSTDIR\lib\ds400"
412 RMDir "$INSTDIR\lib\hc08"
415 RMDir "$INSTDIR\include\asm\z80"
416 RMDir "$INSTDIR\include\asm\pic16"
417 RMDir "$INSTDIR\include\asm\gbz80"
418 RMDir "$INSTDIR\include\asm\default"
419 RMDir "$INSTDIR\include\asm"
420 RMDir "$INSTDIR\include\pic16"
421 RMDir "$INSTDIR\include"
430 Call un.RemoveFromPath
435 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
436 ; Path Manipulation functions ;
437 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
440 !include "WinMessages.nsh"
443 ; AddToPath - Adds the given dir to the search path.
444 ; Input - head of the stack
445 ; Note - Win9x systems requires reboot
454 ; don't add if the path doesn't exist
455 IfFileExists $0 "" AddToPath_done
460 ; Not on NT: read PATH from environment variable
463 ; On NT: read PATH from registry
464 ReadRegStr $1 HKCU "Environment" "PATH"
469 StrCmp $2 "" "" AddToPath_done
474 StrCmp $2 "" "" AddToPath_done
475 GetFullPathName /SHORT $3 $0
480 StrCmp $2 "" "" AddToPath_done
485 StrCmp $2 "" "" AddToPath_done
487 StrCmp $4 1 AddToPath_NT
490 FileOpen $1 "$1\autoexec.bat" a
493 IntCmp $2 26 0 +2 +2 ; DOS EOF
494 FileSeek $1 -1 END ; write over EOF
495 FileWrite $1 "$\r$\nSET PATH=%PATH%;$3$\r$\n"
501 ReadRegStr $1 HKCU "Environment" "PATH"
502 StrCpy $2 $1 1 -1 ; copy last char
503 StrCmp $2 ";" 0 +2 ; if last char == ;
504 StrCpy $1 $1 -1 ; remove last char
505 StrCmp $1 "" AddToPath_NTdoIt
508 WriteRegExpandStr HKCU "Environment" "PATH" $0
509 SendMessage ${HWND_BROADCAST} ${WM_WININICHANGE} 0 "STR:Environment" /TIMEOUT=5000
519 ; RemoveFromPath - Remove a given dir from the path
520 ; Input: head of the stack
522 Function un.RemoveFromPath
531 IntFmt $6 "%c" 26 ; DOS EOF
535 StrCmp $1 1 unRemoveFromPath_NT
538 FileOpen $1 "$1\autoexec.bat" r
541 GetFullPathName /SHORT $0 $0
542 StrCpy $0 "SET PATH=%PATH%;$0"
543 Goto unRemoveFromPath_dosLoop
545 unRemoveFromPath_dosLoop:
547 StrCpy $5 $3 1 -1 ; read last char
548 StrCmp $5 $6 0 +2 ; if DOS EOF
549 StrCpy $3 $3 -1 ; remove DOS EOF so we can compare
550 StrCmp $3 "$0$\r$\n" unRemoveFromPath_dosLoopRemoveLine
551 StrCmp $3 "$0$\n" unRemoveFromPath_dosLoopRemoveLine
552 StrCmp $3 "$0" unRemoveFromPath_dosLoopRemoveLine
553 StrCmp $3 "" unRemoveFromPath_dosLoopEnd
555 Goto unRemoveFromPath_dosLoop
556 unRemoveFromPath_dosLoopRemoveLine:
558 Goto unRemoveFromPath_dosLoop
560 unRemoveFromPath_dosLoopEnd:
564 Delete "$1\autoexec.bat"
565 CopyFiles /SILENT $4 "$1\autoexec.bat"
567 Goto unRemoveFromPath_done
570 ReadRegStr $1 HKCU "Environment" "PATH"
571 StrCpy $5 $1 1 -1 ; copy last char
572 StrCmp $5 ";" +2 ; if last char != ;
573 StrCpy $1 "$1;" ; append ;
576 Call un.StrStr ; Find `$0;` in $1
577 Pop $2 ; pos of our dir
578 StrCmp $2 "" unRemoveFromPath_done
579 ; else, it is in path
584 StrCpy $5 $1 -$4 ; $5 is now the part before the path to remove
585 StrCpy $6 $2 "" $3 ; $6 is now the part after the path to remove
588 StrCpy $5 $3 1 -1 ; copy last char
589 StrCmp $5 ";" 0 +2 ; if last char == ;
590 StrCpy $3 $3 -1 ; remove last char
593 ; New PATH not empty: update the registry
594 WriteRegExpandStr HKCU "Environment" "PATH" $3
596 ; New PATH empty: remove from the registry
597 DeleteRegValue HKCU "Environment" "PATH"
598 SendMessage ${HWND_BROADCAST} ${WM_WININICHANGE} 0 "STR:Environment" /TIMEOUT=5000
600 unRemoveFromPath_done:
610 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
611 ; Utility Functions ;
612 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
616 ; output, top of the stack = 1 if NT or 0 if not
621 ; ($R0 at this point is 1 or 0)
626 ReadRegStr $0 HKLM "SOFTWARE\Microsoft\Windows NT\CurrentVersion" CurrentVersion
627 StrCmp $0 "" 0 IsNT_yes
640 !insertmacro IsNT "un."
643 ; input, top of stack = string to search for
644 ; top of stack-1 = string to search in
645 ; output, top of stack (replaces with the portion of the string remaining)
646 ; modifies no other variables.
649 ; Push "this is a long ass string"
653 ; ($R0 at this point is "ass string")
657 Exch $R1 ; st=haystack,old$R1, $R1=needle
658 Exch ; st=old$R1,haystack
659 Exch $R2 ; st=old$R1,old$R2, $R2=haystack
671 StrCpy $R5 $R2 $R3 $R4
677 StrCpy $R1 $R2 "" $R4
685 !insertmacro StrStr ""
686 !insertmacro StrStr "un."