Module: wine Branch: master Commit: 647a087e8a20073c32e0865f67fe1a8b11586617 URL: http://source.winehq.org/git/wine.git/?a=commit;h=647a087e8a20073c32e0865f67...
Author: Aric Stewart aric@codeweavers.com Date: Wed Jan 28 07:14:07 2009 -0600
reg.exe: Implement ADD for REG_SZ.
---
programs/reg/En.rc | 4 ++ programs/reg/reg.c | 135 +++++++++++++++++++++++++++++++++++++++++++++++++++- programs/reg/reg.h | 4 ++ 3 files changed, 142 insertions(+), 1 deletions(-)
diff --git a/programs/reg/En.rc b/programs/reg/En.rc index cd26cc1..5a3945a 100644 --- a/programs/reg/En.rc +++ b/programs/reg/En.rc @@ -27,4 +27,8 @@ STRINGTABLE STRING_ADD_USAGE, "REG ADD key_name [/v value_name | /ve] [/t type] [/s separator] [/d data] [/f]\n" STRING_DELETE_USAGE, "REG DELETE key_name [/v value_name | /ve | /va] [/f]\n" STRING_QUERY_USAGE, "REG QUERY key_name [/v value_name | /ve] [/s]\n" + STRING_SUCCESS, "The operation completed successfully\n" + STRING_INVALID_KEY, "Error: Invalid key name\n" + STRING_INVALID_CMDLINE, "Error: Invalid command line parameters\n" + STRING_NO_REMOTE, "Error: Unable to add keys to remote machine\n" } diff --git a/programs/reg/reg.c b/programs/reg/reg.c index 7ce787d..ff87a2d 100644 --- a/programs/reg/reg.c +++ b/programs/reg/reg.c @@ -63,13 +63,146 @@ static int reg_message(int msg) return reg_printfW(formatW, msg_buffer); }
+static HKEY get_rootkey(LPWSTR key) +{ + static const WCHAR szHKLM[] = {'H','K','L','M',0}; + static const WCHAR szHKCU[] = {'H','K','C','U',0}; + static const WCHAR szHKCR[] = {'H','K','C','R',0}; + static const WCHAR szHKU[] = {'H','K','U',0}; + static const WCHAR szHKCC[] = {'H','K','C','C',0}; + + if (CompareStringW(CP_ACP,NORM_IGNORECASE,key,4,szHKLM,4)==2) + return HKEY_LOCAL_MACHINE; + else if (CompareStringW(CP_ACP,NORM_IGNORECASE,key,4,szHKCU,4)==2) + return HKEY_CURRENT_USER; + else if (CompareStringW(CP_ACP,NORM_IGNORECASE,key,4,szHKCR,4)==2) + return HKEY_CLASSES_ROOT; + else if (CompareStringW(CP_ACP,NORM_IGNORECASE,key,3,szHKU,3)==2) + return HKEY_USERS; + else if (CompareStringW(CP_ACP,NORM_IGNORECASE,key,4,szHKCC,4)==2) + return HKEY_CURRENT_CONFIG; + else return NULL; +} + +static DWORD get_regtype(LPWSTR type) +{ + static const WCHAR szREG_SZ[] = {'R','E','G','_','S','Z',0}; + static const WCHAR szREG_MULTI_SZ[] = {'R','E','G','_','M','U','L','T','I','_','S','Z',0}; + static const WCHAR szREG_DWORD_BIG_ENDIAN[] = {'R','E','G','_','D','W','O','R','D','_','B','I','G','_','E','N','D','I','A','N',0}; + static const WCHAR szREG_DWORD[] = {'R','E','G','_','D','W','O','R','D',0}; + static const WCHAR szREG_BINARY[] = {'R','E','G','_','B','I','N','A','R','Y',0}; + static const WCHAR szREG_DWORD_LITTLE_ENDIAN[] = {'R','E','G','_','D','W','O','R','D','_','L','I','T','T','L','E','_','E','N','D','I','A','N',0}; + static const WCHAR szREG_NONE[] = {'R','E','G','_','N','O','N','E',0}; + static const WCHAR szREG_EXPAND_SZ[] = {'R','E','G','_','E','X','P','A','N','D','_','S','Z',0}; + + if (!type) + return REG_SZ; + + if (lstrcmpiW(type,szREG_SZ)==0) return REG_SZ; + if (lstrcmpiW(type,szREG_DWORD)==0) return REG_DWORD; + if (lstrcmpiW(type,szREG_MULTI_SZ)==0) return REG_MULTI_SZ; + if (lstrcmpiW(type,szREG_EXPAND_SZ)==0) return REG_EXPAND_SZ; + if (lstrcmpiW(type,szREG_DWORD_BIG_ENDIAN)==0) return REG_DWORD_BIG_ENDIAN; + if (lstrcmpiW(type,szREG_DWORD_LITTLE_ENDIAN)==0) return REG_DWORD_LITTLE_ENDIAN; + if (lstrcmpiW(type,szREG_BINARY)==0) return REG_BINARY; + if (lstrcmpiW(type,szREG_NONE)==0) return REG_NONE; + + return -1; +} + +static LPBYTE get_regdata(LPWSTR data, DWORD reg_type, WCHAR separator, DWORD *reg_count) +{ + LPBYTE out_data = NULL; + *reg_count = 0; + + switch (reg_type) + { + case REG_SZ: + { + *reg_count = (lstrlenW(data) + 1) * sizeof(WCHAR); + out_data = HeapAlloc(GetProcessHeap(),0,*reg_count); + lstrcpyW((LPWSTR)out_data,data); + break; + } + default: + { + static const WCHAR unhandled[] = {'U','n','h','a','n','d','l','e','d',' ','T','y','p','e',' ','0','x','%','x',' ',' ','d','a','t','a',' ','%','s','\n',0}; + reg_printfW(unhandled, reg_type,data); + } + } + + return out_data; +} + static int reg_add(WCHAR *key_name, WCHAR *value_name, BOOL value_empty, WCHAR *type, WCHAR separator, WCHAR *data, BOOL force) { - static const WCHAR stubW[] = {'S','T','U','B',' ','A','D','D',' ','-',' ','%','s', + static const WCHAR stubW[] = {'A','D','D',' ','-',' ','%','s', ' ','%','s',' ','%','d',' ','%','s',' ','%','s',' ','%','d','\n',0}; + LPWSTR p; + HKEY root,subkey; + reg_printfW(stubW, key_name, value_name, value_empty, type, data, force);
+ if (key_name[0]=='\' && key_name[1]=='\') + { + reg_message(STRING_NO_REMOTE); + return 0; + } + + p = strchrW(key_name,'\'); + if (!p) + { + reg_message(STRING_INVALID_KEY); + return 0; + } + p++; + + root = get_rootkey(key_name); + if (!root) + { + reg_message(STRING_INVALID_KEY); + return 0; + } + + if(RegCreateKeyW(root,p,&subkey)!=ERROR_SUCCESS) + { + reg_message(STRING_INVALID_KEY); + return 0; + } + + if (value_name || data) + { + DWORD reg_type; + DWORD reg_count = 0; + BYTE* reg_data = NULL; + + if (!force) + { + if (RegQueryValueW(subkey,value_name,NULL,NULL)==ERROR_SUCCESS) + { + /* FIXME: Prompt for overwrite */ + } + } + + reg_type = get_regtype(type); + if (reg_type == -1) + { + RegCloseKey(subkey); + reg_message(STRING_INVALID_CMDLINE); + return 0; + } + + if (data) + reg_data = get_regdata(data,reg_type,separator,®_count); + + RegSetValueExW(subkey,value_name,0,reg_type,reg_data,reg_count); + HeapFree(GetProcessHeap(),0,reg_data); + } + + RegCloseKey(subkey); + reg_message(STRING_SUCCESS); + return 1; }
diff --git a/programs/reg/reg.h b/programs/reg/reg.h index 80dea3e..f1d4020 100644 --- a/programs/reg/reg.h +++ b/programs/reg/reg.h @@ -23,3 +23,7 @@ #define STRING_ADD_USAGE 102 #define STRING_DELETE_USAGE 103 #define STRING_QUERY_USAGE 104 +#define STRING_SUCCESS 105 +#define STRING_INVALID_KEY 106 +#define STRING_INVALID_CMDLINE 107 +#define STRING_NO_REMOTE 108