From a7c24ca48995cf2bf436156302f96b91bf135409 Mon Sep 17 00:00:00 2001
From: Goraf <22941576+Goraf@users.noreply.github.com>
Date: Mon, 13 Nov 2017 15:03:31 +0100
Subject: Code modernize ...

* replace 0/NULL with nullptr [using clang-tidy]
---
 plugins/Variables/src/parse_external.cpp | 42 ++++++++++++++++----------------
 1 file changed, 21 insertions(+), 21 deletions(-)

(limited to 'plugins/Variables/src/parse_external.cpp')

diff --git a/plugins/Variables/src/parse_external.cpp b/plugins/Variables/src/parse_external.cpp
index 820b4a01ee..10de3d36cb 100644
--- a/plugins/Variables/src/parse_external.cpp
+++ b/plugins/Variables/src/parse_external.cpp
@@ -21,26 +21,26 @@
 
 static wchar_t *getFullWinampTitleText()
 {
-	HWND hwndWinamp = FindWindow(L"STUDIO", NULL);
-	if (hwndWinamp == NULL)
-		hwndWinamp = FindWindow(L"Winamp v1.x", NULL);
+	HWND hwndWinamp = FindWindow(L"STUDIO", nullptr);
+	if (hwndWinamp == nullptr)
+		hwndWinamp = FindWindow(L"Winamp v1.x", nullptr);
 
-	if (hwndWinamp == NULL)
-		return NULL;
+	if (hwndWinamp == nullptr)
+		return nullptr;
 
 	SIZE_T dwWinTextLength = (GetWindowTextLength(hwndWinamp) + 1);
 	wchar_t *szWinText = (wchar_t*)mir_alloc(dwWinTextLength * sizeof(wchar_t));
-	if (szWinText == NULL)
-		return NULL;
+	if (szWinText == nullptr)
+		return nullptr;
 
 	if (GetWindowText(hwndWinamp, szWinText, dwWinTextLength) == 0) {
 		mir_free(szWinText);
-		return NULL;
+		return nullptr;
 	}
 	wchar_t *szTitle = (wchar_t*)mir_alloc((2 * mir_wstrlen(szWinText) + 1)*sizeof(wchar_t));
-	if (szTitle == NULL) {
+	if (szTitle == nullptr) {
 		mir_free(szWinText);
-		return NULL;
+		return nullptr;
 	}
 	mir_wstrcpy(szTitle, szWinText);
 	mir_wstrcpy(szTitle + mir_wstrlen(szTitle), szWinText);
@@ -52,18 +52,18 @@ static wchar_t *getFullWinampTitleText()
 static wchar_t *parseWinampSong(ARGUMENTSINFO *ai)
 {
 	if (ai->argc != 1)
-		return NULL;
+		return nullptr;
 
-	wchar_t *res = NULL;
+	wchar_t *res = nullptr;
 	wchar_t *szTitle = getFullWinampTitleText();
-	if (szTitle == NULL)
-		return NULL;
+	if (szTitle == nullptr)
+		return nullptr;
 
 	wchar_t *scur = wcschr(szTitle, '.');
 	wchar_t *cur;
-	if ((scur == NULL) || ((cur = wcsstr(scur, L" - Winamp")) == NULL) || (scur >= cur) || (scur > (szTitle + mir_wstrlen(szTitle) - 2)) || (cur > (szTitle + mir_wstrlen(szTitle)))) {
+	if ((scur == nullptr) || ((cur = wcsstr(scur, L" - Winamp")) == nullptr) || (scur >= cur) || (scur > (szTitle + mir_wstrlen(szTitle) - 2)) || (cur > (szTitle + mir_wstrlen(szTitle)))) {
 		mir_free(szTitle);
-		return NULL;
+		return nullptr;
 	}
 	scur++;
 	scur++;
@@ -78,16 +78,16 @@ static wchar_t *parseWinampSong(ARGUMENTSINFO *ai)
 static wchar_t *parseWinampState(ARGUMENTSINFO *ai)
 {
 	if (ai->argc != 1)
-		return NULL;
+		return nullptr;
 
-	wchar_t *res = NULL;
+	wchar_t *res = nullptr;
 	wchar_t *szTitle = getFullWinampTitleText();
-	if (szTitle == NULL)
-		return NULL;
+	if (szTitle == nullptr)
+		return nullptr;
 
 	wchar_t *scur = wcschr(szTitle, '.');
 	wchar_t *cur;
-	if (scur == NULL || (cur = wcsstr(scur, L" - Winamp")) == NULL)
+	if (scur == nullptr || (cur = wcsstr(scur, L" - Winamp")) == nullptr)
 		res = mir_wstrdup(TranslateT("Stopped"));
 	else if ((!wcsncmp(cur + 10, L"[Stopped]", 9)))
 		res = mir_wstrdup(TranslateT("Stopped"));
-- 
cgit v1.2.3