Moved some around, more renames

2026-06-17 19:08:22 +00:00 · 2014-08-21 22:43:33 -07:00
parent 504a8b19ce
commit cd0824ee71
63 changed files with 8 additions and 10 deletions
@@ -0,0 +1,118 @@
+#include "ini.h"
+
+INIParser::INIParser(const char *filename)
+{
+	memset(file, 0, 128);
+	if(strlen(filename) > 128)
+	{
+		strncpy(file, filename, 128);
+	}
+	else
+	{
+		strncpy(file, filename, strlen(filename));
+	}
+	Parse();
+}
+
+INIParser::~INIParser()
+{
+
+}
+
+void INIParser::Parse()
+{
+	FILE *fp;
+	if(fp = fopen(file, "r"))
+	{
+		char Option[255], Param[255];
+		while(!feof(fp))
+		{
+			ReadLine(fp, Option, Param);
+			AddOption(std::string(Option), std::string(Param));
+		}
+		fclose(fp);
+	}
+}
+
+void INIParser::ReadLine(FILE *fp, char *Option, char *Param)
+{
+	typedef enum ReadingState	{ ReadingOption, ReadingParameter };
+
+	ReadingState State = ReadingOption;
+
+	int StrIndex = 0;
+	char ch;
+
+	strcpy(Option, "");
+	strcpy(Param, "");
+
+	while(true) {
+		ch = fgetc(fp);
+		if((ch=='#')&&(StrIndex==0)) { // Discard comment lines beginning with a hash
+			while((ch!=EOF)&&(ch!='\n'))
+				ch = fgetc(fp);
+
+			continue;
+		}
+		if(ch=='\r') continue;
+		if((ch==EOF)||(ch=='\n')) {
+			switch(State) {
+				case ReadingOption: {
+					Option[StrIndex]='\0';
+					break;
+				}
+				case ReadingParameter: {
+					Param[StrIndex] = '\0';
+					break;
+				}
+			}
+
+			break;
+		}
+		if(ch=='=') {
+			if(State==ReadingOption) {
+				Option[StrIndex] = '\0';
+				State = ReadingParameter;
+				StrIndex = 0;
+				continue;
+			}
+		}
+		switch(State) {
+			case ReadingOption: {
+				Option[StrIndex++]=tolower(ch);
+				break;
+			}
+			case ReadingParameter: {
+				Param[StrIndex++]=ch;
+				break;
+			}
+		}
+	}
+
+	if(!strcmp(Param,"true")) strcpy(Param,"1");
+	if(!strcmp(Param,"false")) strcpy(Param,"0");
+}
+
+void INIParser::AddOption(std::string option, std::string param)
+{
+	for(unsigned int x = 0; x < options.size(); ++x)
+	{
+		if(options[x].option == option)
+			return;
+	}
+
+	iniData d;
+	d.option = option;
+	d.param = param;
+	options.push_back(d);
+}
+
+std::string INIParser::GetOption(std::string option)
+{
+	for(unsigned int x = 0; x < options.size(); ++x)
+	{
+		if(options[x].option == option)
+			return options[x].param;
+	}
+	return std::string("Not Found");
+}