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-rw-r--r--src/mir_core/path.cpp75
1 files changed, 35 insertions, 40 deletions
diff --git a/src/mir_core/path.cpp b/src/mir_core/path.cpp
index 4eb54b594b..ef95c31468 100644
--- a/src/mir_core/path.cpp
+++ b/src/mir_core/path.cpp
@@ -25,7 +25,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#include "commonheaders.h"
static char szMirandaPath[MAX_PATH];
-static TCHAR szMirandaPathW[MAX_PATH];
+static WCHAR szMirandaPathW[MAX_PATH];
/////////////////////////////////////////////////////////////////////////////////////////
@@ -39,18 +39,18 @@ MIR_CORE_DLL(int) PathIsAbsolute(const char *path)
MIR_CORE_DLL(int) PathToRelative(const char *pSrc, char *pOut, const char *pBase)
{
- if (!pSrc || !strlen(pSrc) || strlen(pSrc) > MAX_PATH) return 0;
+ if (!pSrc || !pSrc[0] || strlen(pSrc) > MAX_PATH)
+ return 0;
if (!PathIsAbsolute(pSrc))
strncpy_s(pOut, MAX_PATH, pSrc, _TRUNCATE);
else {
if (pBase == NULL)
pBase = szMirandaPath;
- char *szTmp = NEWSTR_ALLOCA(pSrc); strlwr(szTmp);
- char *szBase = NEWSTR_ALLOCA(pBase); strlwr(szBase);
- if (strstr(szTmp, szBase))
- strncpy_s(pOut, MAX_PATH, pSrc + lstrlenA(szBase), _TRUNCATE);
+ size_t cbBaseLen = strlen(pBase);
+ if (!strnicmp(pSrc, pBase, cbBaseLen))
+ strncpy_s(pOut, MAX_PATH, pSrc + cbBaseLen, _TRUNCATE);
else
strncpy_s(pOut, MAX_PATH, pSrc, _TRUNCATE);
}
@@ -60,7 +60,7 @@ MIR_CORE_DLL(int) PathToRelative(const char *pSrc, char *pOut, const char *pBase
MIR_CORE_DLL(int) PathToAbsolute(const char *pSrc, char *pOut, const char *base)
{
- if (!pSrc || !strlen(pSrc) || strlen(pSrc) > MAX_PATH) {
+ if (!pSrc || !pSrc[0] || strlen(pSrc) > MAX_PATH) {
*pOut = 0;
return 0;
}
@@ -75,11 +75,9 @@ MIR_CORE_DLL(int) PathToAbsolute(const char *pSrc, char *pOut, const char *base)
if (base == NULL)
base = szMirandaPath;
- if (pSrc[0] != '\\')
- mir_snprintf(buf, MAX_PATH, "%s%s", base, pSrc);
- else
- mir_snprintf(buf, MAX_PATH, "%s%s", base, pSrc + 1);
-
+ if (pSrc[0] == '\\')
+ pSrc++;
+ mir_snprintf(buf, MAX_PATH, "%s%s", base, pSrc);
return GetFullPathNameA(buf, MAX_PATH, pOut, NULL);
}
@@ -96,14 +94,14 @@ MIR_CORE_DLL(void) CreatePathToFile(char *szFilePath)
MIR_CORE_DLL(int) CreateDirectoryTree(const char *szDir)
{
- DWORD dwAttributes;
- char *pszLastBackslash, szTestDir[MAX_PATH];
-
+ char szTestDir[MAX_PATH];
lstrcpynA(szTestDir, szDir, SIZEOF(szTestDir));
- if ((dwAttributes = GetFileAttributesA(szTestDir)) != INVALID_FILE_ATTRIBUTES && (dwAttributes & FILE_ATTRIBUTE_DIRECTORY))
+
+ DWORD dwAttributes = GetFileAttributesA(szTestDir);
+ if (dwAttributes != INVALID_FILE_ATTRIBUTES && (dwAttributes & FILE_ATTRIBUTE_DIRECTORY))
return 0;
- pszLastBackslash = strrchr(szTestDir, '\\');
+ char *pszLastBackslash = strrchr(szTestDir, '\\');
if (pszLastBackslash == NULL)
return 0;
@@ -115,9 +113,9 @@ MIR_CORE_DLL(int) CreateDirectoryTree(const char *szDir)
/////////////////////////////////////////////////////////////////////////////////////////
-MIR_CORE_DLL(int) PathIsAbsoluteW(const TCHAR *path)
+MIR_CORE_DLL(int) PathIsAbsoluteW(const WCHAR *path)
{
- if (path && _tcslen(path) > 2)
+ if (path && wcslen(path) > 2)
if ((path[1] == ':' && path[2] == '\\') || (path[0] == '\\' && path[1] == '\\'))
return 1;
return 0;
@@ -125,7 +123,7 @@ MIR_CORE_DLL(int) PathIsAbsoluteW(const TCHAR *path)
MIR_CORE_DLL(int) PathToRelativeW(const WCHAR *pSrc, WCHAR *pOut, const WCHAR *pBase)
{
- if (!pSrc || !lstrlen(pSrc) || lstrlen(pSrc) > MAX_PATH)
+ if (!pSrc || !pSrc[0] || wcslen(pSrc) > MAX_PATH)
return 0;
if (!PathIsAbsoluteW(pSrc))
@@ -134,25 +132,23 @@ MIR_CORE_DLL(int) PathToRelativeW(const WCHAR *pSrc, WCHAR *pOut, const WCHAR *p
if (pBase == NULL)
pBase = szMirandaPathW;
- WCHAR *wszTmp = NEWWSTR_ALLOCA(pSrc); wcslwr(wszTmp);
- WCHAR *wszBase = NEWWSTR_ALLOCA(pBase); wcslwr(wszBase);
-
- if (wcsstr(wszTmp, wszBase))
- wcsncpy_s(pOut, MAX_PATH, pSrc + lstrlen(wszBase), _TRUNCATE);
+ size_t cbBaseLen = wcslen(pBase);
+ if (!wcsnicmp(pSrc, pBase, cbBaseLen))
+ wcsncpy_s(pOut, MAX_PATH, pSrc + cbBaseLen, _TRUNCATE);
else
wcsncpy_s(pOut, MAX_PATH, pSrc, _TRUNCATE);
}
- return lstrlen(pOut);
+ return (int)wcslen(pOut);
}
-MIR_CORE_DLL(int) PathToAbsoluteW(const TCHAR *pSrc, TCHAR *pOut, const TCHAR *base)
+MIR_CORE_DLL(int) PathToAbsoluteW(const WCHAR *pSrc, WCHAR *pOut, const WCHAR *base)
{
- if (!pSrc || !wcslen(pSrc) || wcslen(pSrc) > MAX_PATH) {
+ if (!pSrc || !pSrc[0] || wcslen(pSrc) > MAX_PATH) {
*pOut = 0;
return 0;
}
- TCHAR buf[MAX_PATH];
+ WCHAR buf[MAX_PATH];
if (pSrc[0] < ' ')
return mir_sntprintf(pOut, MAX_PATH, _T("%s"), pSrc);
@@ -162,10 +158,10 @@ MIR_CORE_DLL(int) PathToAbsoluteW(const TCHAR *pSrc, TCHAR *pOut, const TCHAR *b
if (base == NULL)
base = szMirandaPathW;
- if (pSrc[0] != '\\')
- mir_sntprintf(buf, MAX_PATH, _T("%s%s"), base, pSrc);
- else
- mir_sntprintf(buf, MAX_PATH, _T("%s%s"), base, pSrc + 1);
+ if (pSrc[0] == '\\')
+ pSrc++;
+
+ mir_sntprintf(buf, MAX_PATH, _T("%s%s"), base, pSrc);
return GetFullPathName(buf, MAX_PATH, pOut, NULL);
}
@@ -182,14 +178,14 @@ MIR_CORE_DLL(void) CreatePathToFileW(WCHAR *wszFilePath)
MIR_CORE_DLL(int) CreateDirectoryTreeW(const WCHAR *szDir)
{
- DWORD dwAttributes;
- WCHAR *pszLastBackslash, szTestDir[MAX_PATH];
-
+ WCHAR szTestDir[MAX_PATH];
lstrcpynW(szTestDir, szDir, SIZEOF(szTestDir));
- if ((dwAttributes = GetFileAttributesW(szTestDir)) != INVALID_FILE_ATTRIBUTES && (dwAttributes & FILE_ATTRIBUTE_DIRECTORY))
+
+ DWORD dwAttributes = GetFileAttributesW(szTestDir);
+ if (dwAttributes != INVALID_FILE_ATTRIBUTES && (dwAttributes & FILE_ATTRIBUTE_DIRECTORY))
return 0;
- pszLastBackslash = wcsrchr(szTestDir, '\\');
+ WCHAR *pszLastBackslash = wcsrchr(szTestDir, '\\');
if (pszLastBackslash == NULL)
return 0;
@@ -201,9 +197,8 @@ MIR_CORE_DLL(int) CreateDirectoryTreeW(const WCHAR *szDir)
int InitPathUtils(void)
{
- char *p = 0;
GetModuleFileNameA(hInst, szMirandaPath, SIZEOF(szMirandaPath));
- p = strrchr(szMirandaPath, '\\');
+ char *p = strrchr(szMirandaPath, '\\');
if (p)
p[1] = 0;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 18:06:32 +0000