From af53267b74c4e831787761ae12472a98ada110b0 Mon Sep 17 00:00:00 2001
From: erorcun <erorcunerorcun@hotmail.com.tr>
Date: Wed, 21 Oct 2020 03:11:10 +0300
Subject: Text and cross-platform fix

---
 src/text/Messages.cpp | 38 ++++++++++++++++++++------------------
 1 file changed, 20 insertions(+), 18 deletions(-)

(limited to 'src/text/Messages.cpp')

diff --git a/src/text/Messages.cpp b/src/text/Messages.cpp
index 82ab294c..2e0323eb 100644
--- a/src/text/Messages.cpp
+++ b/src/text/Messages.cpp
@@ -69,10 +69,7 @@ CMessages::WideStringCompare(wchar *str1, wchar *str2, uint16 size)
 	if (len1 != len2 && (len1 < size || len2 < size))
 		return false;
 
-	for (int32 i = 0; i < size; i++) {
-		if (FixupChar(str1[i]) == '\0')
-			break;
-
+	for (int32 i = 0; FixupChar(str1[i]) != '\0' && i < size; i++) {
 		if (FixupChar(str1[i]) != FixupChar(str2[i]))
 			return false;
 	}
@@ -328,9 +325,7 @@ void
 CMessages::AddToPreviousBriefArray(wchar *text, int32 n1, int32 n2, int32 n3, int32 n4, int32 n5, int32 n6, wchar *string)
 {
 	int32 i = 0;
-	while (i < NUMPREVIOUSBRIEFS) {
-		if (PreviousBriefs[i].m_pText == nil)
-			break;
+	for (i = 0; PreviousBriefs[i].m_pText && i < NUMPREVIOUSBRIEFS; i++) {
 		if (PreviousBriefs[i].m_nNumber[0] == n1
 			&& PreviousBriefs[i].m_nNumber[1] == n2
 			&& PreviousBriefs[i].m_nNumber[2] == n3
@@ -340,8 +335,6 @@ CMessages::AddToPreviousBriefArray(wchar *text, int32 n1, int32 n2, int32 n3, in
 			&& PreviousBriefs[i].m_pText == text
 			&& PreviousBriefs[i].m_pString == string)
 			return;
-
-		i++;
 	}
 
 	if (i != 0) {
@@ -374,6 +367,14 @@ CMessages::InsertNumberInString(wchar *str, int32 n1, int32 n2, int32 n3, int32
 		return;
 	}
 
+	sprintf(numStr, "%d", n1);
+	size_t outLen = strlen(numStr);
+	AsciiToUnicode(numStr, wNumStr);
+	if (str[0] == 0) {
+		*outstr = '\0';
+		return;
+	}
+
 	int32 size = GetWideStringLength(str);
 
 	int32 i = 0;
@@ -385,6 +386,11 @@ CMessages::InsertNumberInString(wchar *str, int32 n1, int32 n2, int32 n3, int32
 #else
 		if (str[c] == '~' && str[c + 1] == '1' && str[c + 2] == '~') {
 #endif
+			c += 3;
+			for (int j = 0; j < outLen; j++)
+				*(outstr++) = wNumStr[j++];
+
+			i++;
 			switch (i) {
 			case 0: sprintf(numStr, "%d", n1); break;
 			case 1: sprintf(numStr, "%d", n2); break;
@@ -393,14 +399,8 @@ CMessages::InsertNumberInString(wchar *str, int32 n1, int32 n2, int32 n3, int32
 			case 4: sprintf(numStr, "%d", n5); break;
 			case 5: sprintf(numStr, "%d", n6); break;
 			}
-			i++;
+			outLen = strlen(numStr);
 			AsciiToUnicode(numStr, wNumStr);
-
-			int j = 0;
-			while (wNumStr[j] != '\0')
-				*(outstr++) = wNumStr[j++];
-				
-			c += 3;
 		} else {
 			*(outstr++) = str[c++];
 		}
@@ -466,10 +466,12 @@ CMessages::InsertPlayerControlKeysInString(wchar *str)
 		if (str[i] == '~' && str[i + 1] == 'k' && str[i + 2] == '~') {
 #endif
 			i += 4;
-			for (int32 cont = 0; cont < MAX_CONTROLLERACTIONS; cont++) {
+			bool done = false;
+			for (int32 cont = 0; cont < MAX_CONTROLLERACTIONS && !done; cont++) {
 				uint16 contSize = GetWideStringLength(ControlsManager.m_aActionNames[cont]);
 				if (contSize != 0) {
 					if (WideStringCompare(&str[i], ControlsManager.m_aActionNames[cont], contSize)) {
+						done = true;
 						ControlsManager.GetWideStringOfCommandKeys(cont, keybuf, 256);
 						uint16 keybuf_size = GetWideStringLength(keybuf);
 						for (uint16 j = 0; j < keybuf_size; j++) {
@@ -751,7 +753,7 @@ CMessages::ClearThisPrint(wchar *str)
 				}
 				BriefMessages[i].m_pText = nil;
 				BriefMessages[0].m_nStartTime = CTimer::GetTimeInMilliseconds();
-				if (BriefMessages[0].m_pText == nil)
+				if (BriefMessages[0].m_pText != nil)
 					AddToPreviousBriefArray(
 						BriefMessages[0].m_pText,
 						BriefMessages[0].m_nNumber[0],
-- 
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