Import Aliens vs Predator - Gold (Build 116)

Source code release, imported from:
https://www.gamefront.com/games/aliens-vs-predator-3/file/avp-gold-complete-source-code

All text files were converted to Unix format.

1 files changed, 305 insertions, 0 deletions

diff --git a/3dc/win95/STRING.CPP b/3dc/win95/STRING.CPP
new file mode 100644
index 0000000..4ea96b5
--- /dev/null
+++ b/3dc/win95/STRING.CPP
@@ -0,0 +1,305 @@
+#include <string.h>
+#include <ctype.h>
+#include <malloc.h>
+#include "string.hpp"
+
+String::String()
+: rep(0)
+, len(0)
+, cstring(0)
+{
+}
+
+String::String(char const * str, size_t maxlen)
+: rep(0)
+, len(strlen(str))
+, cstring(0)
+{
+	if (len > maxlen) len = maxlen;
+	if (!len) return;
+	rep = (char *)malloc(len*sizeof(char));
+	memcpy(rep,str,len*sizeof(char));
+}
+
+String::String(String const & str, size_t start, size_t leng)
+: rep(0)
+, len(leng)
+, cstring(0)
+{
+	if (start>str.len) return;
+	if (start+len>str.len) len=str.len-start;
+	if (!len) return;
+	rep = (char *)malloc(len*sizeof(char));
+	memcpy(rep,&str.rep[start],len*sizeof(char));
+}
+
+String::String(char c, size_t n)
+: rep(0)
+, len(n)
+, cstring(0)
+{
+	if (len)
+	{
+		rep = (char *)malloc(len*sizeof(char));
+		for (size_t p=0; p<len; ++p)
+			rep[p]=c;
+	}
+}
+
+String::~String()
+{
+	if (cstring) free(cstring);
+	if (rep) free(rep);
+}
+
+char const * String::c_str() const
+{
+	if (!len) return "";
+	if (cstring)
+	{
+		if (strlen(cstring)==len && !strncmp(cstring,rep,len))
+			return cstring;
+		free(cstring);
+	}
+	char * newcstr = (char *)malloc(len+1);
+	memcpy(newcstr,rep,len*sizeof(char));
+	newcstr[len]=0;
+	*(char * *)&cstring = newcstr;
+	return newcstr;
+}
+
+#if 0
+String::operator char () const
+{
+	return len ? rep[0] : 0;
+}
+#endif
+
+String & String::operator = (String const & str)
+{
+	if (&str != this)
+	{
+		if (rep) free(rep);
+		rep = 0;
+		len = str.len;
+		if (len)
+		{
+			rep = (char *)malloc(len*sizeof(char));
+			memcpy(rep,str.rep,len*sizeof(char));
+		}
+	}
+	return *this;
+}
+
+String & String::operator = (char const * str)
+{
+	if (rep) free(rep);
+	rep = 0;
+	len = strlen(str);
+	if (len)
+	{
+		rep = (char *)malloc(len*sizeof(char));
+		memcpy(rep,str,len*sizeof(char));
+	}
+	return *this;
+}
+
+String & String::operator += (String const & str)
+{
+	if (&str != this)
+	{
+		if (str.len)
+		{
+			rep = (char *)realloc(rep,(len+str.len)*sizeof(char));
+			memcpy(&rep[len],str.rep,str.len*sizeof(char));
+			len += str.len;
+		}
+	}
+	else if (len)
+	{
+		rep = (char *)realloc(rep,len*2*sizeof(char));
+		memcpy(&rep[len],rep,len*sizeof(char));
+		len *= 2;
+	}
+	return *this;
+}
+
+String & String::operator += (char const * str)
+{
+	size_t clen = strlen(str);
+	if (clen)
+	{
+		rep = (char *)realloc(rep,(len+clen)*sizeof(char));
+		memcpy(&rep[len],str,clen*sizeof(char));
+		len += clen;
+	}
+	return *this;
+}
+
+#define STRING_COMPARES(op) \
+int operator op (String const & str1, String const & str2) \
+{ \
+	return strcmp(str1.c_str(),str2.c_str()) op 0; \
+} \
+int operator op (String const & str1, char const * str2) \
+{ \
+	return strcmp(str1.c_str(),str2) op 0; \
+} \
+int operator op (char const * str1, String const & str2) \
+{ \
+	return strcmp(str1,str2.c_str()) op 0; \
+} \
+int operator op (String const & str1, char c) \
+{ \
+	char buf[] = { c, 0 }; \
+	return strcmp(str1.c_str(),buf) op 0; \
+} \
+int operator op (char c, String const & str2) \
+{ \
+	char buf[] = { c, 0 }; \
+	return strcmp(buf,str2.c_str()) op 0; \
+}
+STRING_COMPARES(==)
+STRING_COMPARES(!=)
+STRING_COMPARES(<=)
+STRING_COMPARES(>=)
+STRING_COMPARES(<)
+STRING_COMPARES(>)
+
+void String::put_at(size_t pos, char c)
+{
+	if (pos<len)
+		rep[pos]=c;
+	else
+		operator += (c);
+}
+
+int String::match(String const & str) const
+{
+	for (size_t pos = 0; pos<len || pos<str.len; ++pos)
+	{
+		if (pos>=len || pos>=str.len || rep[pos] != str.rep[pos]) return (int)pos;
+	}
+	return -1;
+}
+
+int String::match(char const * str) const
+{
+	for (size_t pos = 0; pos<len || *str; ++pos, ++str)
+	{
+		if (pos>=len || !*str || rep[pos] != *str) return (int)pos;
+	}
+	return -1;
+}
+
+int String::index(String const & str, size_t pos) const
+{
+	if (!str.len) return (int)pos;
+	for (size_t spos = 0, rpos = pos; pos<len; ++pos)
+	{
+		if (rep[pos]==str.rep[spos])
+		{
+			if (!spos) rpos = pos;
+			++spos;
+			if (spos >= str.len) return (int)rpos;
+		}
+		else spos = 0;
+	}
+	return -1;
+}
+
+int String::index(char const * str, size_t pos) const
+{
+	if (!*str) return (int)pos;
+	char const * strP = str;
+	for (size_t rpos = pos; pos<len; ++pos)
+	{
+		if (rep[pos]==*strP)
+		{
+			if (strP==str) rpos = pos;
+			++strP;
+			if (!*strP) return (int)rpos;
+		}
+		else strP = str;
+	}
+	return -1;
+}
+
+String String::upper() const
+{
+	String rstr(*this);
+	for (size_t pos=0; pos<rstr.len; ++pos)
+	{
+		rstr.rep[pos] = (char)toupper(rstr.rep[pos]);
+	}
+	return rstr;
+}
+
+String String::lower() const
+{
+	String rstr(*this);
+	for (size_t pos=0; pos<rstr.len; ++pos)
+	{
+		rstr.rep[pos] = (char)tolower(rstr.rep[pos]);
+	}
+	return rstr;
+}
+
+String::String(String const & str1, String const & str2)
+: rep(0)
+, len(str1.len + str2.len)
+, cstring(0)
+{
+	if (!len) return;
+	rep = (char *)malloc(len*sizeof(char));
+	if (str1.len) memcpy(rep,str1.rep,str1.len*sizeof(char));
+	if (str2.len) memcpy(&rep[str1.len],str2.rep,str2.len*sizeof(char));
+}
+
+String::String(char const * str1, String const & str2)
+: rep(0)
+, cstring(0)
+{
+	size_t clen = strlen(str1);
+	len = clen + str2.len;
+	if (!len) return;
+	rep = (char *)malloc(len*sizeof(char));
+	if (clen) memcpy(rep,str1,clen*sizeof(char));
+	if (str2.len) memcpy(&rep[clen],str2.rep,str2.len*sizeof(char));
+}
+
+String::String(String const & str1, char const * str2)
+: rep(0)
+, cstring(0)
+{
+	size_t clen = strlen(str2);
+	len = str1.len + clen;
+	if (!len) return;
+	rep = (char *)malloc(len*sizeof(char));
+	if (str1.len) memcpy(rep,str1.rep,str1.len*sizeof(char));
+	if (clen) memcpy(&rep[str1.len],str2,clen*sizeof(char));
+}
+
+String::String(char c, String const & str2)
+: rep(0)
+, len(1 + str2.len)
+, cstring(0)
+{
+	rep = (char *)malloc(len*sizeof(char));
+	rep[0]=c;
+	if (str2.len) memcpy(&rep[1],str2.rep,str2.len*sizeof(char));
+}
+
+String::String(String const & str1, char c)
+: rep(0)
+, len(str1.len + 1)
+, cstring(0)
+{
+	rep = (char *)malloc(len*sizeof(char));
+	if (str1.len) memcpy(rep,str1.rep,str1.len*sizeof(char));
+	rep[str1.len]=c;
+}
+
+
+
+