mirror of
https://github.com/KolibriOS/kolibrios.git
synced 2025-08-03 11:46:34 -04:00
Libraries: fixed a bug in lib_init functions (#274)
added verification of the second initialization attempt Reviewed-on: https://git.kolibrios.org/KolibriOS/kolibrios/pulls/274
This commit is contained in:
Mikhail Frolov
parent
e423bfb2d1
commit
8d235ce49b
@ -100,6 +100,10 @@ lib_init: ;//////////////////////////////////////////////////////////////////;;
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mov [mem.alloc], eax
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mov [mem.free], ebx
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mov [mem.realloc], ecx
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cmp [dll.load], edx
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je .ok
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mov [dll.load], edx
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invoke dll.load, @IMPORT
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@ -115,6 +119,7 @@ lib_init: ;//////////////////////////////////////////////////////////////////;;
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invoke ini.get_str, inifile, sec_proxy, key_password, proxyPassword, 256, proxyPassword
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popa
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.ok:
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DEBUGF 1, "HTTP library: init OK\n"
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xor eax, eax
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ret
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@ -78,6 +78,10 @@ proc lib_init ;///////////////////////////////////////////////////////////////;;
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mov [mem.alloc], eax
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mov [mem.free], ebx
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mov [mem.realloc], ecx
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cmp [dll.load], edx
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je .ok
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mov [dll.load], edx
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or edx, edx
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@ -34,21 +34,25 @@ proc libini._.init ;////////////////////////////////////////////////////////////
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;;------------------------------------------------------------------------------------------------;;
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;< eax = 1 (fail) / 0 (ok) (library initialization result) ;;
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;;================================================================================================;;
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mov [mem.alloc], eax
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mov [mem.free], ebx
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mov [mem.realloc], ecx
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mov [dll.load], edx
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mov [mem.alloc], eax
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mov [mem.free], ebx
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mov [mem.realloc], ecx
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invoke dll.load, @IMPORT
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or eax, eax
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jz .ok
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cmp [dll.load], edx
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je .ok
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xor eax, eax
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inc eax
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ret
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mov [dll.load], edx
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.ok: xor eax,eax
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ret
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invoke dll.load, @IMPORT
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or eax, eax
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jz .ok
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xor eax, eax
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inc eax
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ret
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.ok: xor eax,eax
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ret
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endp
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;;================================================================================================;;
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@ -60,16 +64,16 @@ proc libini._.unget_char _f ;///////////////////////////////////////////////////
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;;------------------------------------------------------------------------------------------------;;
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;< --- TBD --- ;;
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;;================================================================================================;;
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push eax ecx
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mov ecx, [_f]
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inc [ecx + IniFile.cnt]
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dec esi
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mov eax, [ecx + IniFile.bsize]
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cmp [ecx + IniFile.cnt], eax
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jle @f
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stdcall libini._.unload_block, [_f]
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@@: pop ecx eax
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ret
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push eax ecx
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mov ecx, [_f]
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inc [ecx + IniFile.cnt]
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dec esi
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mov eax, [ecx + IniFile.bsize]
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cmp [ecx + IniFile.cnt], eax
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jle @f
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stdcall libini._.unload_block, [_f]
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@@: pop ecx eax
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ret
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endp
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;;================================================================================================;;
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@ -81,13 +85,13 @@ proc libini._.get_char _f ;/////////////////////////////////////////////////////
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;;------------------------------------------------------------------------------------------------;;
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;< --- TBD --- ;;
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;;================================================================================================;;
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mov ecx, [_f]
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dec [ecx + IniFile.cnt]
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jns @f
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stdcall libini._.preload_block, [_f]
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dec [ecx + IniFile.cnt]
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mov ecx, [_f]
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dec [ecx + IniFile.cnt]
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jns @f
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stdcall libini._.preload_block, [_f]
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dec [ecx + IniFile.cnt]
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@@: lodsb
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ret
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ret
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endp
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;;================================================================================================;;
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@ -99,22 +103,22 @@ proc libini._.skip_nonblanks _f ;///////////////////////////////////////////////
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;;------------------------------------------------------------------------------------------------;;
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;< --- TBD --- ;;
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;;================================================================================================;;
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mov ecx, [_f]
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mov ecx, [_f]
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@@: stdcall libini._.get_char, [_f]
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cmp al, 32
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je @b
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cmp al, 13
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je @b
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cmp al, 10
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je @b
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cmp al, 9
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je @b
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cmp al, ini.COMMENT_CHAR
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jne @f
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stdcall libini._.skip_line, [_f]
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jmp @b
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cmp al, 32
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je @b
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cmp al, 13
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je @b
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cmp al, 10
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je @b
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cmp al, 9
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je @b
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cmp al, ini.COMMENT_CHAR
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jne @f
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stdcall libini._.skip_line, [_f]
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jmp @b
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@@: stdcall libini._.unget_char, [_f]
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ret
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ret
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endp
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;;================================================================================================;;
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@ -126,14 +130,14 @@ proc libini._.skip_spaces _f ;//////////////////////////////////////////////////
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;;------------------------------------------------------------------------------------------------;;
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;< --- TBD --- ;;
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;;================================================================================================;;
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mov ecx, [_f]
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mov ecx, [_f]
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@@: stdcall libini._.get_char, [_f]
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cmp al, 32
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je @b
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cmp al, 9
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je @b
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cmp al, 32
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je @b
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cmp al, 9
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je @b
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@@: stdcall libini._.unget_char, [_f]
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ret
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ret
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endp
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;;================================================================================================;;
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@ -145,16 +149,16 @@ proc libini._.skip_line _f ;////////////////////////////////////////////////////
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;;------------------------------------------------------------------------------------------------;;
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;< --- TBD --- ;;
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;;================================================================================================;;
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mov ecx, [_f]
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mov ecx, [_f]
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@@: stdcall libini._.get_char, [_f]
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or al, al
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jz @f
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cmp al, 13
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je @f
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cmp al, 10
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jne @b
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or al, al
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jz @f
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cmp al, 13
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je @f
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cmp al, 10
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jne @b
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@@: stdcall libini._.unget_char, [_f]
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ret
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ret
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endp
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;;================================================================================================;;
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@ -166,16 +170,16 @@ proc libini._.unload_block _f ;/////////////////////////////////////////////////
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;;------------------------------------------------------------------------------------------------;;
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;< --- TBD --- ;;
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;;================================================================================================;;
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push eax ebx ecx
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mov ebx, [_f]
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mov eax, [ebx + IniFile.pos]
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add eax, -ini.BLOCK_SIZE
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invoke file.seek, [ebx + IniFile.fh], eax, SEEK_SET
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stdcall libini._.preload_block, ebx
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add esi, eax
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mov [ebx + IniFile.cnt], 0
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pop ecx ebx eax
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ret
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push eax ebx ecx
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mov ebx, [_f]
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mov eax, [ebx + IniFile.pos]
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add eax, -ini.BLOCK_SIZE
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invoke file.seek, [ebx + IniFile.fh], eax, SEEK_SET
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stdcall libini._.preload_block, ebx
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add esi, eax
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mov [ebx + IniFile.cnt], 0
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pop ecx ebx eax
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ret
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endp
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;;================================================================================================;;
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@ -187,25 +191,25 @@ proc libini._.preload_block _f ;////////////////////////////////////////////////
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;;------------------------------------------------------------------------------------------------;;
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;< --- TBD --- ;;
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;;================================================================================================;;
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push eax ebx ecx
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mov ebx, [_f]
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@@: mov esi, [ebx + IniFile.buf]
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push edi
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mov edi, esi
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mov ecx, ini.BLOCK_SIZE / 4
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xor eax, eax
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rep stosd
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pop edi
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invoke file.tell, [ebx + IniFile.fh]
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mov [ebx + IniFile.pos], eax
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invoke file.read, [ebx + IniFile.fh], esi, ini.BLOCK_SIZE
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mov esi,[ebx + IniFile.buf]
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cmp eax,ini.BLOCK_SIZE
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jl @f
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@@: mov [ebx + IniFile.cnt], eax
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mov [ebx + IniFile.bsize], eax
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pop ecx ebx eax
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ret
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push eax ebx ecx
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mov ebx, [_f]
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@@: mov esi, [ebx + IniFile.buf]
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push edi
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mov edi, esi
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mov ecx, ini.BLOCK_SIZE / 4
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xor eax, eax
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rep stosd
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pop edi
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invoke file.tell, [ebx + IniFile.fh]
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mov [ebx + IniFile.pos], eax
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invoke file.read, [ebx + IniFile.fh], esi, ini.BLOCK_SIZE
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mov esi,[ebx + IniFile.buf]
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cmp eax,ini.BLOCK_SIZE
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jl @f
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@@: mov [ebx + IniFile.cnt], eax
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mov [ebx + IniFile.bsize], eax
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pop ecx ebx eax
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ret
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endp
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;;================================================================================================;;
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@ -217,18 +221,18 @@ proc libini._.reload_block _f ;/////////////////////////////////////////////////
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;;------------------------------------------------------------------------------------------------;;
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;< --- TBD --- ;;
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;;================================================================================================;;
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push eax ebx ecx
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mov ebx, [_f]
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push [ebx + IniFile.bsize]
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push esi [ebx + IniFile.cnt]
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invoke file.seek, [ebx + IniFile.fh], [ebx + IniFile.pos], SEEK_SET
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stdcall libini._.preload_block, ebx
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pop [ebx + IniFile.cnt] esi
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pop eax
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sub eax,[ebx + IniFile.bsize]
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sub [ebx + IniFile.cnt], eax
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pop ecx ebx eax
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ret
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push eax ebx ecx
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mov ebx, [_f]
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push [ebx + IniFile.bsize]
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push esi [ebx + IniFile.cnt]
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invoke file.seek, [ebx + IniFile.fh], [ebx + IniFile.pos], SEEK_SET
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stdcall libini._.preload_block, ebx
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pop [ebx + IniFile.cnt] esi
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pop eax
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sub eax,[ebx + IniFile.bsize]
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sub [ebx + IniFile.cnt], eax
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pop ecx ebx eax
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ret
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endp
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; f_info - contains current file block number
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@ -249,91 +253,91 @@ locals
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buf dd ?
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endl
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xor eax, eax
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cmp [_delta], 0
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je .skip
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xor eax, eax
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cmp [_delta], 0
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je .skip
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push ebx ecx
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invoke mem.alloc, ini.BLOCK_SIZE
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or eax, eax
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jz .fail
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mov [buf], eax
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push ebx ecx
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invoke mem.alloc, ini.BLOCK_SIZE
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or eax, eax
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jz .fail
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mov [buf], eax
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cmp [_delta], 0
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jl .down
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cmp [_delta], 0
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jl .down
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mov ebx, [_f]
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mov ecx, [ebx + IniFile.cnt]
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mov ebx, [ebx + IniFile.fh]
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invoke file.tell, ebx
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sub eax, ecx
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invoke file.seek, ebx, eax, SEEK_SET
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@@: invoke file.seek, ebx, [_delta], SEEK_CUR
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invoke file.eof?, ebx
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or eax, eax
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jnz .done
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invoke file.read, ebx, [buf], ini.BLOCK_SIZE
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mov ecx, eax
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mov eax, [_delta]
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neg eax
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sub eax, ecx
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invoke file.seek, ebx, eax, SEEK_CUR
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push ecx
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invoke file.write, ebx, [buf], ecx
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pop ecx
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cmp eax, ecx
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jz @b
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mov ebx, [_f]
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mov ecx, [ebx + IniFile.cnt]
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mov ebx, [ebx + IniFile.fh]
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invoke file.tell, ebx
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sub eax, ecx
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invoke file.seek, ebx, eax, SEEK_SET
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@@: invoke file.seek, ebx, [_delta], SEEK_CUR
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invoke file.eof?, ebx
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or eax, eax
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jnz .done
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invoke file.read, ebx, [buf], ini.BLOCK_SIZE
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mov ecx, eax
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mov eax, [_delta]
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neg eax
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sub eax, ecx
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invoke file.seek, ebx, eax, SEEK_CUR
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push ecx
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invoke file.write, ebx, [buf], ecx
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pop ecx
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cmp eax, ecx
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jz @b
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.fail:
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or eax, -1
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pop ecx ebx
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ret
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or eax, -1
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pop ecx ebx
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ret
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.done:
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mov eax, [_delta]
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neg eax
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invoke file.seek, ebx, eax, SEEK_CUR
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invoke file.seteof, ebx
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stdcall libini._.reload_block, [_f]
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invoke mem.free, [buf]
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pop ecx ebx
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mov eax, [_delta]
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neg eax
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invoke file.seek, ebx, eax, SEEK_CUR
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invoke file.seteof, ebx
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stdcall libini._.reload_block, [_f]
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invoke mem.free, [buf]
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pop ecx ebx
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.skip:
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ret
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ret
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.down:
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neg [_delta]
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neg [_delta]
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mov ebx, [_f]
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mov ecx, [ebx + IniFile.cnt]
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mov ebx, [ebx + IniFile.fh]
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invoke file.tell, ebx
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sub eax, ecx
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lea edx, [eax - 1]
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push edx
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@@: invoke file.seek, ebx, edx, SEEK_SET
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invoke file.eof?, ebx
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or eax, eax
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jnz @f
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add edx, ini.BLOCK_SIZE
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jmp @b
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@@: cmp edx, [esp]
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je .skip.2
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add edx, -ini.BLOCK_SIZE
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cmp edx, [esp]
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jl @f
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invoke file.seek, ebx, edx, SEEK_SET
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invoke file.read, ebx, [buf], ini.BLOCK_SIZE
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mov ecx, eax
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mov eax, [_delta]
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sub eax, ecx
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invoke file.seek, ebx, eax, SEEK_CUR
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invoke file.write, ebx, [buf], ecx
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jmp @b
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mov ebx, [_f]
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mov ecx, [ebx + IniFile.cnt]
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mov ebx, [ebx + IniFile.fh]
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invoke file.tell, ebx
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sub eax, ecx
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lea edx, [eax - 1]
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push edx
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@@: invoke file.seek, ebx, edx, SEEK_SET
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invoke file.eof?, ebx
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or eax, eax
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jnz @f
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add edx, ini.BLOCK_SIZE
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jmp @b
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@@: cmp edx, [esp]
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je .skip.2
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add edx, -ini.BLOCK_SIZE
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cmp edx, [esp]
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jl @f
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invoke file.seek, ebx, edx, SEEK_SET
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invoke file.read, ebx, [buf], ini.BLOCK_SIZE
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mov ecx, eax
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mov eax, [_delta]
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sub eax, ecx
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invoke file.seek, ebx, eax, SEEK_CUR
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invoke file.write, ebx, [buf], ecx
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jmp @b
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@@:
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.skip.2:
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add esp, 4
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stdcall libini._.reload_block, [_f]
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invoke mem.free, [buf]
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pop ecx ebx
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ret
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add esp, 4
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stdcall libini._.reload_block, [_f]
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invoke mem.free, [buf]
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pop ecx ebx
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ret
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endp
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;;================================================================================================;;
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@ -345,25 +349,25 @@ proc libini._.get_value_length _f ;/////////////////////////////////////////////
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;;------------------------------------------------------------------------------------------------;;
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;< --- TBD --- ;;
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;;================================================================================================;;
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push ebx ecx edx eax
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mov ebx, [_f]
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invoke file.tell, [ebx + IniFile.fh]
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push esi [ebx + IniFile.cnt] [ebx + IniFile.pos]
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sub eax, [ebx + IniFile.cnt]
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mov edx, eax
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push ebx ecx edx eax
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mov ebx, [_f]
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invoke file.tell, [ebx + IniFile.fh]
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push esi [ebx + IniFile.cnt] [ebx + IniFile.pos]
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sub eax, [ebx + IniFile.cnt]
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mov edx, eax
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stdcall libini._.skip_line, [_f]
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invoke file.tell, [ebx + IniFile.fh]
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sub eax, [ebx + IniFile.cnt]
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sub eax, edx
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mov [esp + 4 * 3], eax
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stdcall libini._.skip_line, [_f]
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invoke file.tell, [ebx + IniFile.fh]
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sub eax, [ebx + IniFile.cnt]
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sub eax, edx
|
||||
mov [esp + 4 * 3], eax
|
||||
|
||||
pop eax
|
||||
invoke file.seek, [ebx + IniFile.fh], eax, SEEK_SET
|
||||
stdcall libini._.preload_block, [_f]
|
||||
pop [ebx + IniFile.cnt] esi
|
||||
pop eax edx ecx ebx
|
||||
ret
|
||||
pop eax
|
||||
invoke file.seek, [ebx + IniFile.fh], eax, SEEK_SET
|
||||
stdcall libini._.preload_block, [_f]
|
||||
pop [ebx + IniFile.cnt] esi
|
||||
pop eax edx ecx ebx
|
||||
ret
|
||||
endp
|
||||
|
||||
;;================================================================================================;;
|
||||
@ -376,10 +380,10 @@ proc libini._.string_copy ;/////////////////////////////////////////////////////
|
||||
;< --- TBD --- ;;
|
||||
;;================================================================================================;;
|
||||
@@: lodsb
|
||||
or al, al
|
||||
jz @f
|
||||
stosb
|
||||
jmp @b
|
||||
or al, al
|
||||
jz @f
|
||||
stosb
|
||||
jmp @b
|
||||
@@: ret
|
||||
endp
|
||||
|
||||
@ -392,26 +396,26 @@ proc libini._.find_next_section _f ;////////////////////////////////////////////
|
||||
;;------------------------------------------------------------------------------------------------;;
|
||||
;< --- TBD --- ;;
|
||||
;;================================================================================================;;
|
||||
push ebx edi
|
||||
push ebx edi
|
||||
|
||||
@@: stdcall libini._.skip_nonblanks, [_f]
|
||||
cmp al, '['
|
||||
je @f
|
||||
or al, al
|
||||
jz .exit_error
|
||||
stdcall libini._.skip_line, [_f]
|
||||
or al, al
|
||||
jz .exit_error
|
||||
jmp @b
|
||||
cmp al, '['
|
||||
je @f
|
||||
or al, al
|
||||
jz .exit_error
|
||||
stdcall libini._.skip_line, [_f]
|
||||
or al, al
|
||||
jz .exit_error
|
||||
jmp @b
|
||||
@@:
|
||||
pop edi ebx
|
||||
xor eax, eax
|
||||
ret
|
||||
pop edi ebx
|
||||
xor eax, eax
|
||||
ret
|
||||
|
||||
.exit_error:
|
||||
pop edi ebx
|
||||
or eax, -1
|
||||
ret
|
||||
pop edi ebx
|
||||
or eax, -1
|
||||
ret
|
||||
endp
|
||||
|
||||
;;================================================================================================;;
|
||||
@ -425,50 +429,50 @@ proc libini._.find_section _f, _sec_name ;//////////////////////////////////////
|
||||
;< eax = -1 (fail) / 0 (ok) ;;
|
||||
;< [_f.pos] = new cursor position (right after ']' char if eax = 0, at the end of file otherwise) ;;
|
||||
;;================================================================================================;;
|
||||
push ebx edi
|
||||
push ebx edi
|
||||
|
||||
mov ecx, [_f]
|
||||
invoke file.seek, [ecx + IniFile.fh], 0, SEEK_SET
|
||||
stdcall libini._.preload_block, [_f]
|
||||
mov ecx, [_f]
|
||||
invoke file.seek, [ecx + IniFile.fh], 0, SEEK_SET
|
||||
stdcall libini._.preload_block, [_f]
|
||||
|
||||
.next_section:
|
||||
stdcall libini._.find_next_section, [_f]
|
||||
or eax, eax
|
||||
jnz .exit_error
|
||||
stdcall libini._.find_next_section, [_f]
|
||||
or eax, eax
|
||||
jnz .exit_error
|
||||
|
||||
stdcall libini._.get_char, [_f]
|
||||
stdcall libini._.skip_spaces, [_f]
|
||||
mov edi, [_sec_name]
|
||||
stdcall libini._.get_char, [_f]
|
||||
stdcall libini._.skip_spaces, [_f]
|
||||
mov edi, [_sec_name]
|
||||
@@: stdcall libini._.get_char, [_f]
|
||||
cmp al, ']'
|
||||
je @f
|
||||
or al, al
|
||||
jz .exit_error
|
||||
cmp al, 13
|
||||
je .next_section
|
||||
cmp al, 10
|
||||
je .next_section
|
||||
scasb
|
||||
je @b
|
||||
cmp byte[edi - 1], 0
|
||||
jne .next_section
|
||||
dec edi
|
||||
stdcall libini._.unget_char, [_f]
|
||||
stdcall libini._.skip_spaces, [_f]
|
||||
stdcall libini._.get_char, [_f]
|
||||
cmp al, ']'
|
||||
jne .next_section
|
||||
cmp al, ']'
|
||||
je @f
|
||||
or al, al
|
||||
jz .exit_error
|
||||
cmp al, 13
|
||||
je .next_section
|
||||
cmp al, 10
|
||||
je .next_section
|
||||
scasb
|
||||
je @b
|
||||
cmp byte[edi - 1], 0
|
||||
jne .next_section
|
||||
dec edi
|
||||
stdcall libini._.unget_char, [_f]
|
||||
stdcall libini._.skip_spaces, [_f]
|
||||
stdcall libini._.get_char, [_f]
|
||||
cmp al, ']'
|
||||
jne .next_section
|
||||
@@:
|
||||
cmp byte[edi], 0
|
||||
jne .next_section
|
||||
pop edi ebx
|
||||
xor eax, eax
|
||||
ret
|
||||
cmp byte[edi], 0
|
||||
jne .next_section
|
||||
pop edi ebx
|
||||
xor eax, eax
|
||||
ret
|
||||
|
||||
.exit_error:
|
||||
pop edi ebx
|
||||
or eax, -1
|
||||
ret
|
||||
pop edi ebx
|
||||
or eax, -1
|
||||
ret
|
||||
endp
|
||||
|
||||
;;================================================================================================;;
|
||||
@ -483,44 +487,44 @@ proc libini._.find_key _f, _key_name ;//////////////////////////////////////////
|
||||
;< [_f.pos] = new cursor position (right after '=' char if eax = 0, at the end of file or right ;;
|
||||
;< before '[' char otherwise) ;;
|
||||
;;================================================================================================;;
|
||||
push ebx edi
|
||||
push ebx edi
|
||||
|
||||
.next_value:
|
||||
mov edi, [_key_name]
|
||||
stdcall libini._.skip_line, [_f]
|
||||
stdcall libini._.skip_nonblanks, [_f]
|
||||
or al, al
|
||||
jz .exit_error
|
||||
cmp al, '['
|
||||
je .exit_error
|
||||
mov edi, [_key_name]
|
||||
stdcall libini._.skip_line, [_f]
|
||||
stdcall libini._.skip_nonblanks, [_f]
|
||||
or al, al
|
||||
jz .exit_error
|
||||
cmp al, '['
|
||||
je .exit_error
|
||||
@@: stdcall libini._.get_char, [_f]
|
||||
or al, al
|
||||
jz .exit_error
|
||||
cmp al, '='
|
||||
je @f
|
||||
scasb
|
||||
je @b
|
||||
cmp byte[edi - 1], 0
|
||||
jne .next_value
|
||||
dec edi
|
||||
stdcall libini._.unget_char, [_f]
|
||||
stdcall libini._.skip_spaces, [_f]
|
||||
stdcall libini._.get_char, [_f]
|
||||
cmp al, '='
|
||||
je @f
|
||||
jmp .next_value
|
||||
or al, al
|
||||
jz .exit_error
|
||||
cmp al, '='
|
||||
je @f
|
||||
scasb
|
||||
je @b
|
||||
cmp byte[edi - 1], 0
|
||||
jne .next_value
|
||||
dec edi
|
||||
stdcall libini._.unget_char, [_f]
|
||||
stdcall libini._.skip_spaces, [_f]
|
||||
stdcall libini._.get_char, [_f]
|
||||
cmp al, '='
|
||||
je @f
|
||||
jmp .next_value
|
||||
@@:
|
||||
cmp byte[edi], 0
|
||||
jne .next_value
|
||||
cmp byte[edi], 0
|
||||
jne .next_value
|
||||
|
||||
pop edi ebx
|
||||
xor eax, eax
|
||||
ret
|
||||
pop edi ebx
|
||||
xor eax, eax
|
||||
ret
|
||||
|
||||
.exit_error:
|
||||
pop edi ebx
|
||||
or eax, -1
|
||||
ret
|
||||
pop edi ebx
|
||||
or eax, -1
|
||||
ret
|
||||
endp
|
||||
|
||||
;;================================================================================================;;
|
||||
@ -532,31 +536,31 @@ proc libini._.low.read_value _f_addr, _buffer, _buf_len ;///////////////////////
|
||||
;;------------------------------------------------------------------------------------------------;;
|
||||
;< --- TBD --- ;;
|
||||
;;================================================================================================;;
|
||||
push edi eax
|
||||
mov edi, [_buffer]
|
||||
stdcall libini._.skip_spaces, [_f_addr]
|
||||
@@: dec [_buf_len]
|
||||
jz @f
|
||||
stdcall libini._.get_char, [_f_addr]
|
||||
cmp al, 13
|
||||
je @f
|
||||
cmp al, 10
|
||||
je @f
|
||||
stosb
|
||||
or al, al
|
||||
jnz @b
|
||||
push edi eax
|
||||
mov edi, [_buffer]
|
||||
stdcall libini._.skip_spaces, [_f_addr]
|
||||
@@: dec [_buf_len]
|
||||
jz @f
|
||||
stdcall libini._.get_char, [_f_addr]
|
||||
cmp al, 13
|
||||
je @f
|
||||
cmp al, 10
|
||||
je @f
|
||||
stosb
|
||||
or al, al
|
||||
jnz @b
|
||||
@@: stdcall libini._.unget_char, [_f_addr]
|
||||
mov byte[edi], 0
|
||||
dec edi
|
||||
@@: cmp edi, [_buffer]
|
||||
jb @f
|
||||
cmp byte[edi], 32
|
||||
ja @f
|
||||
mov byte[edi], 0
|
||||
dec edi
|
||||
jmp @b
|
||||
@@: pop eax edi
|
||||
ret
|
||||
mov byte[edi], 0
|
||||
dec edi
|
||||
@@: cmp edi, [_buffer]
|
||||
jb @f
|
||||
cmp byte[edi], 32
|
||||
ja @f
|
||||
mov byte[edi], 0
|
||||
dec edi
|
||||
jmp @b
|
||||
@@: pop eax edi
|
||||
ret
|
||||
endp
|
||||
|
||||
;;================================================================================================;;
|
||||
@ -568,25 +572,25 @@ proc libini._.str_to_int ;//////////////////////////////////////////////////////
|
||||
;;------------------------------------------------------------------------------------------------;;
|
||||
;< eax = binary number representation (no overflow checks made) ;;
|
||||
;;================================================================================================;;
|
||||
push edx
|
||||
push edx
|
||||
|
||||
xor eax, eax
|
||||
xor edx, edx
|
||||
xor eax, eax
|
||||
xor edx, edx
|
||||
|
||||
@@: lodsb
|
||||
cmp al, '0'
|
||||
jb @f
|
||||
cmp al, '9'
|
||||
ja @f
|
||||
add eax, -'0'
|
||||
imul edx, 10
|
||||
add edx, eax
|
||||
jmp @b
|
||||
cmp al, '0'
|
||||
jb @f
|
||||
cmp al, '9'
|
||||
ja @f
|
||||
add eax, -'0'
|
||||
imul edx, 10
|
||||
add edx, eax
|
||||
jmp @b
|
||||
|
||||
@@: dec esi
|
||||
mov eax, edx
|
||||
pop edx
|
||||
ret
|
||||
@@: dec esi
|
||||
mov eax, edx
|
||||
pop edx
|
||||
ret
|
||||
endp
|
||||
|
||||
;;================================================================================================;;
|
||||
@ -600,29 +604,29 @@ proc libini._.int_to_str ;//////////////////////////////////////////////////////
|
||||
;;------------------------------------------------------------------------------------------------;;
|
||||
;< --- TBD --- ;;
|
||||
;;================================================================================================;;
|
||||
push ecx edx
|
||||
push ecx edx
|
||||
|
||||
or eax, eax
|
||||
jns @f
|
||||
mov byte[edi], '-'
|
||||
inc edi
|
||||
@@: call .recurse
|
||||
pop edx ecx
|
||||
ret
|
||||
or eax, eax
|
||||
jns @f
|
||||
mov byte[edi], '-'
|
||||
inc edi
|
||||
@@: call .recurse
|
||||
pop edx ecx
|
||||
ret
|
||||
|
||||
.recurse:
|
||||
cmp eax,ecx
|
||||
jb @f
|
||||
xor edx,edx
|
||||
div ecx
|
||||
push edx
|
||||
call .recurse
|
||||
pop eax
|
||||
@@: cmp al,10
|
||||
sbb al,0x69
|
||||
das
|
||||
stosb
|
||||
retn
|
||||
cmp eax,ecx
|
||||
jb @f
|
||||
xor edx,edx
|
||||
div ecx
|
||||
push edx
|
||||
call .recurse
|
||||
pop eax
|
||||
@@: cmp al,10
|
||||
sbb al,0x69
|
||||
das
|
||||
stosb
|
||||
retn
|
||||
endp
|
||||
|
||||
;;================================================================================================;;
|
||||
@ -635,50 +639,50 @@ proc libini._.ascii_to_scan ;_ascii_code ;//////////////////////////////////////
|
||||
;< eax = 0 (error) / scancode (success) ;;
|
||||
;;================================================================================================;;
|
||||
; /sys/keymap.key
|
||||
sub esp, 256
|
||||
mov eax, esp
|
||||
push ebx
|
||||
push 'key'
|
||||
push 'map.'
|
||||
push '/key'
|
||||
push '/sys'
|
||||
push eax ; buffer in the stack
|
||||
push 0x100 ; read 0x100 bytes
|
||||
push 0
|
||||
push 0 ; from position zero
|
||||
push 0 ; subfunction: read
|
||||
mov ebx, esp
|
||||
push 70
|
||||
pop eax
|
||||
mcall
|
||||
add esp, 36
|
||||
pop ebx
|
||||
test eax, eax
|
||||
jnz .die
|
||||
mov al, [esp+256+4] ; get ASCII code
|
||||
push edi
|
||||
sub esp, 256
|
||||
mov eax, esp
|
||||
push ebx
|
||||
push 'key'
|
||||
push 'map.'
|
||||
push '/key'
|
||||
push '/sys'
|
||||
push eax ; buffer in the stack
|
||||
push 0x100 ; read 0x100 bytes
|
||||
push 0
|
||||
push 0 ; from position zero
|
||||
push 0 ; subfunction: read
|
||||
mov ebx, esp
|
||||
push 70
|
||||
pop eax
|
||||
mcall
|
||||
add esp, 36
|
||||
pop ebx
|
||||
test eax, eax
|
||||
jnz .die
|
||||
mov al, [esp+256+4] ; get ASCII code
|
||||
push edi
|
||||
; first keytable - no modifiers pressed
|
||||
; check scancodes from 1 to 36h (inclusive)
|
||||
lea edi, [esp+4+1]
|
||||
mov edx, edi
|
||||
mov ecx, 36h
|
||||
repnz scasb
|
||||
jz .found
|
||||
lea edi, [esp+4+1]
|
||||
mov edx, edi
|
||||
mov ecx, 36h
|
||||
repnz scasb
|
||||
jz .found
|
||||
; second keytable - Shift pressed
|
||||
lea edi, [esp+4+128+1]
|
||||
mov edx, edi
|
||||
mov ecx, 36h
|
||||
repnz scasb
|
||||
jz .found
|
||||
pop edi
|
||||
lea edi, [esp+4+128+1]
|
||||
mov edx, edi
|
||||
mov ecx, 36h
|
||||
repnz scasb
|
||||
jz .found
|
||||
pop edi
|
||||
.die:
|
||||
xor eax, eax
|
||||
jmp .ret
|
||||
xor eax, eax
|
||||
jmp .ret
|
||||
.found:
|
||||
mov eax, edi
|
||||
sub eax, edx
|
||||
pop edi
|
||||
mov eax, edi
|
||||
sub eax, edx
|
||||
pop edi
|
||||
.ret:
|
||||
add esp, 256
|
||||
ret 4
|
||||
add esp, 256
|
||||
ret 4
|
||||
endp
|
||||
|
||||
@ -33,38 +33,39 @@ use_ColorDialog
|
||||
;--------------------------------------------------
|
||||
align 16
|
||||
lib_init:
|
||||
ret
|
||||
xor eax, eax
|
||||
ret
|
||||
|
||||
;--------------------------------------------------
|
||||
align 16
|
||||
EXPORTS:
|
||||
|
||||
|
||||
dd sz_init, lib_init
|
||||
dd sz_version, 0x00000001
|
||||
dd sz_init, lib_init
|
||||
dd sz_version, 0x00000001
|
||||
|
||||
dd sz_OpenDialog_init, OpenDialog.init
|
||||
dd sz_OpenDialog_start, OpenDialog.start
|
||||
dd sz_OpenDialog_set_file_name, OpenDialog.set_file_name
|
||||
dd sz_OpenDialog_set_file_ext, OpenDialog.set_file_ext
|
||||
dd szVersion_OpenDialog, 0x00010001
|
||||
dd sz_OpenDialog_init, OpenDialog.init
|
||||
dd sz_OpenDialog_start, OpenDialog.start
|
||||
dd sz_OpenDialog_set_file_name, OpenDialog.set_file_name
|
||||
dd sz_OpenDialog_set_file_ext, OpenDialog.set_file_ext
|
||||
dd szVersion_OpenDialog, 0x00010001
|
||||
|
||||
dd sz_ColorDialog_init, ColorDialog.init
|
||||
dd sz_ColorDialog_start, ColorDialog.start
|
||||
dd szVersion_ColorDialog, 0x00010001
|
||||
dd sz_ColorDialog_init, ColorDialog.init
|
||||
dd sz_ColorDialog_start, ColorDialog.start
|
||||
dd szVersion_ColorDialog, 0x00010001
|
||||
|
||||
dd 0,0
|
||||
dd 0,0
|
||||
;-----------------------------------------------------------------------------
|
||||
sz_init db 'lib_init',0
|
||||
sz_version db 'version',0
|
||||
sz_init db 'lib_init',0
|
||||
sz_version db 'version',0
|
||||
|
||||
sz_OpenDialog_init db 'OpenDialog_init',0
|
||||
sz_OpenDialog_start db 'OpenDialog_start',0
|
||||
sz_OpenDialog_set_file_name db 'OpenDialog_set_file_name',0
|
||||
sz_OpenDialog_set_file_ext db 'OpenDialog_set_file_ext',0
|
||||
szVersion_OpenDialog db 'Version_OpenDialog',0
|
||||
sz_OpenDialog_init db 'OpenDialog_init',0
|
||||
sz_OpenDialog_start db 'OpenDialog_start',0
|
||||
sz_OpenDialog_set_file_name db 'OpenDialog_set_file_name',0
|
||||
sz_OpenDialog_set_file_ext db 'OpenDialog_set_file_ext',0
|
||||
szVersion_OpenDialog db 'Version_OpenDialog',0
|
||||
|
||||
sz_ColorDialog_init db 'ColorDialog_init',0
|
||||
sz_ColorDialog_start db 'ColorDialog_start',0
|
||||
szVersion_ColorDialog db 'Version_ColorDialog',0
|
||||
sz_ColorDialog_init db 'ColorDialog_init',0
|
||||
sz_ColorDialog_start db 'ColorDialog_start',0
|
||||
szVersion_ColorDialog db 'Version_ColorDialog',0
|
||||
;-----------------------------------------------------------------------------
|
||||
|
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