ReactOS  0.4.15-dev-4870-g846c9aa
Macros | Functions
regproc.h File Reference
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Macros

#define KEY_MAX_LEN   1024
 
#define REG_FORMAT_5   1
 
#define REG_FORMAT_4   2
 

Functions

BOOL export_registry_key (WCHAR *file_name, WCHAR *reg_key_name, DWORD format)
 
BOOL import_registry_file (FILE *in)
 
void delete_registry_key (WCHAR *reg_key_name)
 
WCHAR * GetWideString (const char *strA)
 
CHAR * GetMultiByteString (const WCHAR *strW)
 

Macro Definition Documentation

◆ KEY_MAX_LEN

#define KEY_MAX_LEN   1024

Definition at line 22 of file regproc.h.

◆ REG_FORMAT_4

#define REG_FORMAT_4   2

Definition at line 25 of file regproc.h.

◆ REG_FORMAT_5

#define REG_FORMAT_5   1

Definition at line 24 of file regproc.h.

Function Documentation

◆ delete_registry_key()

void delete_registry_key ( WCHAR *  reg_key_name)

Definition at line 1432 of file regproc.c.

1433 {
1434  WCHAR *key_name = NULL;
1435  HKEY key_class;
1436 
1437  if (!reg_key_name || !reg_key_name[0])
1438  return;
1439 
1440  if (!parseKeyName(reg_key_name, &key_class, &key_name)) {
1441  char* reg_key_nameA = GetMultiByteString(reg_key_name);
1442  fprintf(stderr,"%S: Incorrect registry class specification in '%s'\n",
1443  getAppName(), reg_key_nameA);
1444  HeapFree(GetProcessHeap(), 0, reg_key_nameA);
1445  exit(1);
1446  }
1447  if (!*key_name) {
1448  char* reg_key_nameA = GetMultiByteString(reg_key_name);
1449  fprintf(stderr,"%S: Can't delete registry class '%s'\n",
1450  getAppName(), reg_key_nameA);
1451  HeapFree(GetProcessHeap(), 0, reg_key_nameA);
1452  exit(1);
1453  }
1454 
1455  SHDeleteKey(key_class, key_name);
1456 }
parseKeyName
static BOOL parseKeyName(LPWSTR lpKeyName, HKEY *hKey, LPWSTR *lpKeyPath)
Definition: regproc.c:286
fprintf
_Check_return_opt_ _CRTIMP int __cdecl fprintf(_Inout_ FILE *_File, _In_z_ _Printf_format_string_ const char *_Format,...)
GetMultiByteString
char * GetMultiByteString(const WCHAR *strW)
Definition: regproc.c:109
GetProcessHeap
#define GetProcessHeap()
Definition: compat.h:595
WCHAR
__wchar_t WCHAR
Definition: xmlstorage.h:180
key_name
Definition: registry.c:442
NULL
#define NULL
Definition: types.h:112
SHDeleteKey
#define SHDeleteKey
Definition: shlwapi.h:44
getAppName
LPCWSTR getAppName(void)
Definition: regedit.c:61
stderr
FILE * stderr
exit
void exit(int exitcode)
Definition: _exit.c:33
HeapFree
#define HeapFree(x, y, z)
Definition: compat.h:594

Referenced by PerformRegAction(), and processRegEntry().

◆ export_registry_key()

BOOL export_registry_key ( WCHAR *  file_name,
WCHAR *  reg_key_name,
DWORD  format 
)

Definition at line 1310 of file regproc.c.

1311 {
1312  WCHAR *reg_key_name_buf;
1313  WCHAR *val_name_buf;
1314  BYTE *val_buf;
1315  WCHAR *line_buf;
1316  DWORD reg_key_name_size = KEY_MAX_LEN;
1317  DWORD val_name_size = KEY_MAX_LEN;
1318  DWORD val_size = REG_VAL_BUF_SIZE;
1319  DWORD line_buf_size = KEY_MAX_LEN + REG_VAL_BUF_SIZE;
1320  FILE *file = NULL;
1321  BOOL unicode = (format == REG_FORMAT_5);
1322 
1323  reg_key_name_buf = HeapAlloc(GetProcessHeap(), 0,
1324  reg_key_name_size * sizeof(*reg_key_name_buf));
1325  val_name_buf = HeapAlloc(GetProcessHeap(), 0,
1326  val_name_size * sizeof(*val_name_buf));
1327  val_buf = HeapAlloc(GetProcessHeap(), 0, val_size);
1328  line_buf = HeapAlloc(GetProcessHeap(), 0, line_buf_size * sizeof(*line_buf));
1329  CHECK_ENOUGH_MEMORY(reg_key_name_buf && val_name_buf && val_buf && line_buf);
1330 
1331  if (reg_key_name && reg_key_name[0]) {
1332  HKEY reg_key_class;
1333  WCHAR *branch_name = NULL;
1334  HKEY key;
1335 
1336  REGPROC_resize_char_buffer(&reg_key_name_buf, &reg_key_name_size,
1337  lstrlenW(reg_key_name));
1338  lstrcpyW(reg_key_name_buf, reg_key_name);
1339 
1340  /* open the specified key */
1341  if (!parseKeyName(reg_key_name, &reg_key_class, &branch_name)) {
1342  CHAR* key_nameA = GetMultiByteString(reg_key_name);
1343  fprintf(stderr,"%S: Incorrect registry class specification in '%s'\n",
1344  getAppName(), key_nameA);
1345  HeapFree(GetProcessHeap(), 0, key_nameA);
1346  exit(1);
1347  }
1348  if (!branch_name[0]) {
1349  /* no branch - registry class is specified */
1350  file = REGPROC_open_export_file(file_name, unicode);
1351  export_hkey(file, reg_key_class,
1352  &reg_key_name_buf, &reg_key_name_size,
1353  &val_name_buf, &val_name_size,
1354  &val_buf, &val_size, &line_buf,
1355  &line_buf_size, unicode);
1356  } else if (RegOpenKeyW(reg_key_class, branch_name, &key) == ERROR_SUCCESS) {
1357  file = REGPROC_open_export_file(file_name, unicode);
1358  export_hkey(file, key,
1359  &reg_key_name_buf, &reg_key_name_size,
1360  &val_name_buf, &val_name_size,
1361  &val_buf, &val_size, &line_buf,
1362  &line_buf_size, unicode);
1363  RegCloseKey(key);
1364  } else {
1365  CHAR* key_nameA = GetMultiByteString(reg_key_name);
1366  fprintf(stderr,"%S: Can't export. Registry key '%s' does not exist!\n",
1367  getAppName(), key_nameA);
1368  HeapFree(GetProcessHeap(), 0, key_nameA);
1369  REGPROC_print_error();
1370  }
1371  } else {
1372  unsigned int i;
1373 
1374  /* export all registry classes */
1375  file = REGPROC_open_export_file(file_name, unicode);
1376  for (i = 0; i < REG_CLASS_NUMBER; i++) {
1377  /* do not export HKEY_CLASSES_ROOT */
1378  if (reg_class_keys[i] != HKEY_CLASSES_ROOT &&
1379  reg_class_keys[i] != HKEY_CURRENT_USER &&
1380  reg_class_keys[i] != HKEY_CURRENT_CONFIG &&
1381  reg_class_keys[i] != HKEY_DYN_DATA) {
1382  lstrcpyW(reg_key_name_buf, reg_class_namesW[i]);
1383  export_hkey(file, reg_class_keys[i],
1384  &reg_key_name_buf, &reg_key_name_size,
1385  &val_name_buf, &val_name_size,
1386  &val_buf, &val_size, &line_buf,
1387  &line_buf_size, unicode);
1388  }
1389  }
1390  }
1391 
1392  if (file) {
1393  fclose(file);
1394  }
1395  HeapFree(GetProcessHeap(), 0, reg_key_name_buf);
1396  HeapFree(GetProcessHeap(), 0, val_name_buf);
1397  HeapFree(GetProcessHeap(), 0, val_buf);
1398  HeapFree(GetProcessHeap(), 0, line_buf);
1399  return TRUE;
1400 }
parseKeyName
static BOOL parseKeyName(LPWSTR lpKeyName, HKEY *hKey, LPWSTR *lpKeyPath)
Definition: regproc.c:286
ERROR_SUCCESS
#define ERROR_SUCCESS
Definition: deptool.c:10
TRUE
#define TRUE
Definition: types.h:120
HKEY_CURRENT_USER
#define HKEY_CURRENT_USER
Definition: winreg.h:11
CHAR
char CHAR
Definition: xmlstorage.h:175
HKEY_DYN_DATA
#define HKEY_DYN_DATA
Definition: winreg.h:16
HKEY_CURRENT_CONFIG
#define HKEY_CURRENT_CONFIG
Definition: winreg.h:15
lstrlenW
#define lstrlenW
Definition: compat.h:609
format
GLint GLint GLsizei GLsizei GLsizei GLint GLenum format
Definition: gl.h:1546
KEY_MAX_LEN
#define KEY_MAX_LEN
Definition: regproc.h:22
REGPROC_open_export_file
static FILE * REGPROC_open_export_file(WCHAR *file_name, BOOL unicode)
Definition: regproc.c:1268
BOOL
unsigned int BOOL
Definition: ntddk_ex.h:94
fprintf
_Check_return_opt_ _CRTIMP int __cdecl fprintf(_Inout_ FILE *_File, _In_z_ _Printf_format_string_ const char *_Format,...)
RegOpenKeyW
LONG WINAPI RegOpenKeyW(HKEY hKey, LPCWSTR lpSubKey, PHKEY phkResult)
Definition: reg.c:3291
GetMultiByteString
char * GetMultiByteString(const WCHAR *strW)
Definition: regproc.c:109
GetProcessHeap
#define GetProcessHeap()
Definition: compat.h:595
HeapAlloc
PVOID WINAPI HeapAlloc(HANDLE, DWORD, SIZE_T)
WCHAR
__wchar_t WCHAR
Definition: xmlstorage.h:180
REGPROC_print_error
static void REGPROC_print_error(void)
Definition: regproc.c:892
_iobuf
Definition: mbstring.h:19
reg_class_namesW
const WCHAR * reg_class_namesW[]
Definition: regproc.c:38
DWORD
unsigned long DWORD
Definition: ntddk_ex.h:95
REG_FORMAT_5
#define REG_FORMAT_5
Definition: regproc.h:24
REG_CLASS_NUMBER
#define REG_CLASS_NUMBER
Definition: regproc.c:49
key
HKEY key
Definition: reg.c:28
fclose
_Check_return_opt_ _CRTIMP int __cdecl fclose(_Inout_ FILE *_File)
BYTE
unsigned char BYTE
Definition: xxhash.c:193
i
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
Definition: glfuncs.h:248
lstrcpyW
#define lstrcpyW
Definition: compat.h:608
export_hkey
static void export_hkey(FILE *file, HKEY key, WCHAR **reg_key_name_buf, DWORD *reg_key_name_size, WCHAR **val_name_buf, DWORD *val_name_size, BYTE **val_buf, DWORD *val_size, WCHAR **line_buf, DWORD *line_buf_size, BOOL unicode)
Definition: regproc.c:1096
NULL
#define NULL
Definition: types.h:112
file_name
static LPCWSTR file_name
Definition: protocol.c:147
reg_class_keys
static HKEY reg_class_keys[]
Definition: regproc.c:44
getAppName
LPCWSTR getAppName(void)
Definition: regedit.c:61
stderr
FILE * stderr
HKEY_CLASSES_ROOT
#define HKEY_CLASSES_ROOT
Definition: winreg.h:10
exit
void exit(int exitcode)
Definition: _exit.c:33
REGPROC_resize_char_buffer
static void REGPROC_resize_char_buffer(WCHAR **buffer, DWORD *len, DWORD required_len)
Definition: regproc.c:921
REG_VAL_BUF_SIZE
#define REG_VAL_BUF_SIZE
Definition: regproc.c:31
CHECK_ENOUGH_MEMORY
#define CHECK_ENOUGH_MEMORY(p)
Definition: regproc.c:58
HeapFree
#define HeapFree(x, y, z)
Definition: compat.h:594
RegCloseKey
#define RegCloseKey(hKey)
Definition: registry.h:47
key
Definition: copy.c:22
file
Definition: fci.c:126

Referenced by ExportRegistryFile(), and PerformRegAction().

◆ GetMultiByteString()

CHAR* GetMultiByteString ( const WCHAR *  strW)

Definition at line 109 of file regproc.c.

110 {
111  if(strW)
112  {
113  char* strA;
114  int len = WideCharToMultiByte(CP_ACP, 0, strW, -1, NULL, 0, NULL, NULL);
115 
116  strA = HeapAlloc(GetProcessHeap(), 0, len);
117  CHECK_ENOUGH_MEMORY(strA);
118  WideCharToMultiByte(CP_ACP, 0, strW, -1, strA, len, NULL, NULL);
119  return strA;
120  }
121  return NULL;
122 }
strA
char strA[12]
Definition: clipboard.c:2028
WideCharToMultiByte
#define WideCharToMultiByte
Definition: compat.h:111
CP_ACP
#define CP_ACP
Definition: compat.h:109
strW
WCHAR strW[12]
Definition: clipboard.c:2029
GetProcessHeap
#define GetProcessHeap()
Definition: compat.h:595
HeapAlloc
PVOID WINAPI HeapAlloc(HANDLE, DWORD, SIZE_T)
len
GLenum GLsizei len
Definition: glext.h:6722
NULL
#define NULL
Definition: types.h:112
CHECK_ENOUGH_MEMORY
#define CHECK_ENOUGH_MEMORY(p)
Definition: regproc.c:58

Referenced by convertHexCSVToHex(), delete_registry_key(), export_hkey(), export_registry_key(), openKeyW(), processRegEntry(), processSetValue(), REGPROC_open_export_file(), and REGPROC_write_line().

◆ GetWideString()

WCHAR* GetWideString ( const char *  strA)

Definition at line 70 of file regproc.c.

71 {
72  if(strA)
73  {
74  WCHAR* strW;
75  int len = MultiByteToWideChar(CP_ACP, 0, strA, -1, NULL, 0);
76 
77  strW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
78  CHECK_ENOUGH_MEMORY(strW);
79  MultiByteToWideChar(CP_ACP, 0, strA, -1, strW, len);
80  return strW;
81  }
82  return NULL;
83 }
strA
char strA[12]
Definition: clipboard.c:2028
CP_ACP
#define CP_ACP
Definition: compat.h:109
strW
WCHAR strW[12]
Definition: clipboard.c:2029
GetProcessHeap
#define GetProcessHeap()
Definition: compat.h:595
HeapAlloc
PVOID WINAPI HeapAlloc(HANDLE, DWORD, SIZE_T)
WCHAR
__wchar_t WCHAR
Definition: xmlstorage.h:180
len
GLenum GLsizei len
Definition: glext.h:6722
NULL
#define NULL
Definition: types.h:112
MultiByteToWideChar
#define MultiByteToWideChar
Definition: compat.h:110
CHECK_ENOUGH_MEMORY
#define CHECK_ENOUGH_MEMORY(p)
Definition: regproc.c:58

Referenced by processRegLinesA().

◆ import_registry_file()

BOOL import_registry_file ( FILE *  in)

Definition at line 1405 of file regproc.c.

1406 {
1407  if (reg_file)
1408  {
1409  BYTE s[2];
1410  if (fread( s, 2, 1, reg_file) == 1)
1411  {
1412  if (s[0] == 0xff && s[1] == 0xfe)
1413  {
1414  processRegLinesW(reg_file);
1415  } else
1416  {
1417  processRegLinesA(reg_file, (char*)s);
1418  }
1419  }
1420  return TRUE;
1421  }
1422  return FALSE;
1423 }
TRUE
#define TRUE
Definition: types.h:120
processRegLinesA
static void processRegLinesA(FILE *in, char *first_chars)
Definition: regproc.c:618
fread
_Check_return_opt_ _CRTIMP size_t __cdecl fread(_Out_writes_bytes_(_ElementSize *_Count) void *_DstBuf, _In_ size_t _ElementSize, _In_ size_t _Count, _Inout_ FILE *_File)
FALSE
#define FALSE
Definition: types.h:117
s
GLdouble s
Definition: gl.h:2039
BYTE
unsigned char BYTE
Definition: xxhash.c:193
processRegLinesW
static void processRegLinesW(FILE *in)
Definition: regproc.c:761

Referenced by ImportRegistryFile(), and PerformRegAction().