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svn path=/trunk/; revision=9013
This commit is contained in:
Thomas Bluemel 2004-04-07 19:25:27 +00:00
parent 87a878a82e
commit f38bef7c32
1 changed files with 41 additions and 16 deletions
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57
reactos/apps/utils/stats/stats.c
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@ -16,6 +16,8 @@ typedef struct _EXTENSION_INFO
struct _EXTENSION_INFO * Next; struct _EXTENSION_INFO * Next;
struct _FILE_INFO * StatInfoList; struct _FILE_INFO * StatInfoList;
TCHAR ExtName[16]; TCHAR ExtName[16];
TCHAR ExpandedExtName[128];
DWORD nExtensions;
TCHAR Description[256]; TCHAR Description[256];
DWORD FileCount; DWORD FileCount;
DWORD LineCount; DWORD LineCount;
@ -80,14 +82,28 @@ AddExtension(LPTSTR ExtName,
{ {
PEXTENSION_INFO ExtInfo; PEXTENSION_INFO ExtInfo;
PEXTENSION_INFO Info; PEXTENSION_INFO Info;
TCHAR *t;
DWORD ln;
ExtInfo = (PEXTENSION_INFO) HeapAlloc (GetProcessHeap(), 0, sizeof (EXTENSION_INFO)); ExtInfo = (PEXTENSION_INFO) HeapAlloc (GetProcessHeap(), 0, sizeof (EXTENSION_INFO));
if (!ExtInfo) if (!ExtInfo)
return NULL; return NULL;
for(t = ExtName; *t != _T('\0'); t += _tcslen(t) + 1);
ln = (DWORD)t - (DWORD)ExtName;
ZeroMemory (ExtInfo, sizeof (EXTENSION_INFO)); ZeroMemory (ExtInfo, sizeof (EXTENSION_INFO));
_tcscpy (ExtInfo->ExtName, ExtName); memcpy (ExtInfo->ExtName, ExtName, ln);
_tcscpy (ExtInfo->Description, Description); _tcscpy (ExtInfo->Description, Description);
for(t = ExtInfo->ExtName; *t != _T('\0'); t += _tcslen(t) + 1)
{
if(ExtInfo->nExtensions++ != 0)
_tcscat (ExtInfo->ExpandedExtName, _T(";"));
_tcscat (ExtInfo->ExpandedExtName, _T("*."));
_tcscat (ExtInfo->ExpandedExtName, t);
}
if (ExtInfoList) if (ExtInfoList)
{ {
Info = ExtInfoList; Info = ExtInfoList;
@ -273,14 +289,22 @@ PrintStatistics()
TotalFileCount = 0; TotalFileCount = 0;
TotalLineCount = 0; TotalLineCount = 0;
Info = ExtInfoList; Info = ExtInfoList;
while (Info != NULL) for (Info = ExtInfoList; Info != NULL; Info = Info->Next)
{
TotalFileCount += Info->FileCount;
TotalLineCount += Info->LineCount;
}
TotalAvgLF = (TotalFileCount ? TotalLineCount / TotalFileCount : 0);
for (Info = ExtInfoList; Info != NULL; Info = Info->Next)
{ {
DWORD AvgLF; DWORD AvgLF;
if (Info->FileCount != 0) if (Info->FileCount != 0)
{ {
AvgLF = Info->LineCount / Info->FileCount; AvgLF = (Info->FileCount ? Info->LineCount / Info->FileCount : 0);
} }
else else
{ {
@ -288,20 +312,14 @@ PrintStatistics()
} }
_tprintf (_T("\n")); _tprintf (_T("\n"));
_tprintf (_T("File extension : %s\n"), Info->ExtName); _tprintf (_T("File extension%c : %s\n"), ((Info->nExtensions > 1) ? _T('s') : _T(' ')), Info->ExpandedExtName);
_tprintf (_T("File ext. description : %s\n"), Info->Description); _tprintf (_T("File ext. description : %s\n"), Info->Description);
_tprintf (_T("Number of files : %lu\n"), Info->FileCount); _tprintf (_T("Number of files : %lu\n"), Info->FileCount);
_tprintf (_T("Number of lines : %lu\n"), Info->LineCount); _tprintf (_T("Number of lines : %lu\n"), Info->LineCount);
_tprintf (_T("Proportion of lines : %.2f %%\n"), (float)(TotalLineCount ? (((float)Info->LineCount * 100) / (float)TotalLineCount) : 0));
_tprintf (_T("Average no. lines/file : %lu\n"), AvgLF); _tprintf (_T("Average no. lines/file : %lu\n"), AvgLF);
TotalFileCount += Info->FileCount;
TotalLineCount += Info->LineCount;
Info = Info->Next;
} }
TotalAvgLF = TotalLineCount / TotalFileCount;
_tprintf (_T("\n")); _tprintf (_T("\n"));
_tprintf (_T("Total number of files : %lu\n"), TotalFileCount); _tprintf (_T("Total number of files : %lu\n"), TotalFileCount);
_tprintf (_T("Total number of lines : %lu\n"), TotalLineCount); _tprintf (_T("Total number of lines : %lu\n"), TotalLineCount);
@ -316,16 +334,20 @@ ProcessFiles(LPTSTR Path)
PEXTENSION_INFO Info; PEXTENSION_INFO Info;
TCHAR SearchPath[256]; TCHAR SearchPath[256];
TCHAR FileName[256]; TCHAR FileName[256];
TCHAR *Ext;
HANDLE SearchHandle; HANDLE SearchHandle;
BOOL More; BOOL More;
Info = ExtInfoList; Info = ExtInfoList;
while (Info != NULL) while (Info != NULL)
{ {
Ext = Info->ExtName;
do
{
ZeroMemory (&FindFile, sizeof (FindFile)); ZeroMemory (&FindFile, sizeof (FindFile));
_tcscpy (SearchPath, Path); _tcscpy (SearchPath, Path);
_tcscat (SearchPath, _T("\\*.")); _tcscat (SearchPath, _T("\\*."));
_tcscat (SearchPath, Info->ExtName); _tcscat (SearchPath, Ext);
_tcscpy (FindFile.cFileName, SearchPath); _tcscpy (FindFile.cFileName, SearchPath);
SearchHandle = FindFirstFile (SearchPath, &FindFile); SearchHandle = FindFirstFile (SearchPath, &FindFile);
if (SearchHandle != INVALID_HANDLE_VALUE) if (SearchHandle != INVALID_HANDLE_VALUE)
@ -362,6 +384,8 @@ ProcessFiles(LPTSTR Path)
} }
FindClose (SearchHandle); FindClose (SearchHandle);
} }
Ext += _tcslen(Ext) + 1;
} while(*Ext != _T('\0'));
Info = Info->Next; Info = Info->Next;
} }
return TRUE; return TRUE;
@ -450,8 +474,9 @@ main (int argc, char * argv [])
} }
Initialize(); Initialize();
AddExtension (_T("c"), _T("Source files")); AddExtension (_T("c\0\0"), _T("Ansi C Source files"));
AddExtension (_T("h"), _T("Header files")); AddExtension (_T("cpp\0cxx\0\0"), _T("C++ Source files"));
AddExtension (_T("h\0\0"), _T("Header files"));
Execute (argv[1]); Execute (argv[1]);
Cleanup(); Cleanup();