Use 's' instead of 'str' for as prefix for managed strings.

7 files changed, 28 insertions, 28 deletions

diff --git a/c/common.cpp b/c/common.cpp
index ca8dfac..bc2d4af 100644
--- a/c/common.cpp
+++ b/c/common.cpp
@@ -56,14 +56,14 @@ Library::~Library()
 }
 
 /* Convert narrow unmanaged string to wide managed string. */
-std::wstring WstrFromSz(const char* sz, int iCp)
+std::wstring WsFromSz(const char* sz, int iCp)
 {
 	int cbMultiByte = strlen(sz)+1;
 	int cchWideChar = MultiByteToWideChar(iCp, 0, sz, cbMultiByte, NULL, 0);
-	std::wstring wstr(cchWideChar, 0);
-	if (!MultiByteToWideChar(iCp, 0, sz, cbMultiByte, wstr.data(), cchWideChar))
+	std::wstring ws(cchWideChar, 0);
+	if (!MultiByteToWideChar(iCp, 0, sz, cbMultiByte, ws.data(), cchWideChar))
 		throw Win32Error(GetLastError());
-	return wstr;
+	return ws;
 }
 
 /* Move message box to center of main window. */
diff --git a/c/common.h b/c/common.h
index 9efaf59..3a2d598 100644
--- a/c/common.h
+++ b/c/common.h
@@ -11,7 +11,7 @@
 #define WA "A"
 #endif
 
-std::wstring WstrFromSz(const char* sz, int iCp = CP_UTF8);
+std::wstring WsFromSz(const char* sz, int iCp = CP_UTF8);
 int EBMessageBox(const wchar_t* wszText, const wchar_t* wszCaption, unsigned uType);
 
 struct Win32Error : public std::exception
diff --git a/c/datalistview.cpp b/c/datalistview.cpp
index e64f89a..a091ace 100644
--- a/c/datalistview.cpp
+++ b/c/datalistview.cpp
@@ -56,21 +56,21 @@ void DataListView::ShowEpisode(const int iEpisode)
 	Query q (NULL, PL_predicate("episode_datum", iArity, "episode_data"), t);
 
 	for (int i = 0; q.NextSolution(); i++) {
-		std::wstring wstrKey;
-		std::wstring wstrValue;
+		std::wstring wsKey;
+		std::wstring wsValue;
 
-		if (!(PlGet(t+1, &wstrKey) && PlGet(t+2, &wstrValue)))
+		if (!(PlGet(t+1, &wsKey) && PlGet(t+2, &wsValue)))
 			continue;
 
 		lviKey.mask = LVIF_TEXT;
 		lviKey.iItem = i;
 		lviKey.iSubItem = 0;
-		lviKey.pszText = wstrKey.data();
+		lviKey.pszText = wsKey.data();
 		ListView_InsertItem(hWnd, &lviKey);
 
 		lviValue.iItem = i;
 		lviValue.iSubItem = 1;
-		lviValue.pszText = wstrValue.data();
+		lviValue.pszText = wsValue.data();
 		ListView_SetItem(hWnd, &lviValue);
 	}
 
diff --git a/c/episodelistview.cpp b/c/episodelistview.cpp
index 49e59d1..5aa8850 100644
--- a/c/episodelistview.cpp
+++ b/c/episodelistview.cpp
@@ -281,16 +281,16 @@ int CALLBACK EpisodeListView::SortProc(const LPARAM iItem1, const LPARAM iItem2,
 	case ELVSITITLE:
 	    {
 		Mark m;
-		char* sz1,* sz2;
+		std::wstring ws1, ws2;
 		int cch, cch1, cch2;
-		if (!Pl("episode_data","episode_title",lvi1.lParam,&sz1))
+		if (!Pl("episode_data","episode_title",lvi1.lParam,&ws1))
 			return 0;
-		if (!Pl("episode_data","episode_title",lvi2.lParam,&sz2))
+		if (!Pl("episode_data","episode_title",lvi2.lParam,&ws2))
 			return 0;
-		cch1 = strlen(sz1);
-		cch2 = strlen(sz2);
+		cch1 = wcslen(ws1.c_str());
+		cch2 = wcslen(ws2.c_str());
 		cch = cch1 > cch2? cch2: cch1;
-		return iOrder*_strnicmp(sz1, sz2, cch);
+		return iOrder*_wcsnicmp(ws1.c_str(), ws2.c_str(), cch);
 	    }
 	default:
 		return 0;
@@ -429,12 +429,12 @@ void EpisodeListView::Update()
 /* Update episode name and rating. */
 void EpisodeListView::UpdateItem(const LVITEM* const pLvi)
 {
-	std::wstring wstrName;
-	if (!Pl("episode_data","episode_title",pLvi->lParam,&wstrName)) {
+	std::wstring wsName;
+	if (!Pl("episode_data","episode_title",pLvi->lParam,&wsName)) {
 		if (!Pl("episode_data","update_episode_data")) goto r;
-		if (!Pl("episode_data","episode_title",pLvi->lParam,&wstrName)) goto r;
+		if (!Pl("episode_data","episode_title",pLvi->lParam,&wsName)) goto r;
 	}
-	ListView_SetItemText(hWnd, pLvi->iItem, ELVSITITLE, wstrName.data());
+	ListView_SetItemText(hWnd, pLvi->iItem, ELVSITITLE, wsName.data());
 
 	int iRating;
 r:	if (!Pl("episode_data","episode_rating",pLvi->lParam,&iRating)) {
diff --git a/c/main.cpp b/c/main.cpp
index 00c9051..c3c555b 100644
--- a/c/main.cpp
+++ b/c/main.cpp
@@ -65,15 +65,15 @@ void OnTerminate() noexcept
 	try {
 		std::rethrow_exception(std::current_exception());
         } catch (const term_t& t) {
-		std::wstring wstr;
-		if (PlString(t, &wstr))
-			TerminateMsg(L"a Prolog exception", wstr.c_str());
+		std::wstring ws;
+		if (PlString(t, &ws))
+			TerminateMsg(L"a Prolog exception", ws.c_str());
 		else
 			TerminateMsg(L"a Prolog exception", NULL);
 	} catch (const Win32Error& e) {
 		TerminateMsg(L"a Windows error", e.WhatW());
 	} catch (const std::exception& e) {
-		TerminateMsg(L"an exception", WstrFromSz(e.what()).c_str());
+		TerminateMsg(L"an exception", WsFromSz(e.what()).c_str());
 	} catch (...) {
 		TerminateMsg(L"an exception", NULL);
 	}
diff --git a/c/pl.cpp b/c/pl.cpp
index 0114454..6e71383 100644
--- a/c/pl.cpp
+++ b/c/pl.cpp
@@ -78,10 +78,10 @@ int Query::NextSolution()
 }
 
 /* Convert Prolog term to wide characters. */
-int PlString(const term_t t, std::wstring* const pWstr, const int iFlags)
+int PlString(const term_t t, std::wstring* const pWs, const int iFlags)
 {
 	char* sz;
 	int r = PL_get_chars(t, &sz, iFlags);
-	if (r) *pWstr = WstrFromSz(sz);
+	if (r) *pWs = WsFromSz(sz);
 	return r;
 }
diff --git a/c/pl.h b/c/pl.h
index 5c67af6..4a5ea41 100644
--- a/c/pl.h
+++ b/c/pl.h
@@ -7,7 +7,7 @@
 
 #include "common.h"
 
-int PlString(term_t t, std::wstring* pWstr, int iFlags = CVT_WRITE);
+int PlString(term_t t, std::wstring* pWs, int iFlags = CVT_WRITE);
 
 struct Frame
 {
@@ -76,7 +76,7 @@ inline int PlGet(term_t t, std::wstring* x) {
 	Mark m;
 	char* sz;
 	if (!PlGet(t, &sz)) return 0;
-	*x = WstrFromSz(sz);
+	*x = WsFromSz(sz);
 	return 1; /* or catch potential exception from BstrFromSz? */
 }