AlliedModders - read first line from the file

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- - read first line from the file (https://forums.alliedmods.net/showthread.php?t=338395)

Sanjay Singh

07-02-2022 04:41

read first line from the file

How do I return the first line

PHP Code:


		
			


public GetData(){

    new Handle:matchFile = OpenFile(g_sFilePath, "r");

    new String:lineBuffer[128];

    // Reads an opened file one line at a time into specified buffer

    ReadFileLine(matchFile, lineBuffer, sizeof(lineBuffer));

    // Print out contents of first line on the server

    PrintToServer("First line in file:\n%s", lineBuffer);

    

    CloseHandle(matchFile);

    

    return lineBuffer;

}

File:- data.ini

PHP Code:


		
			
first text line to save in a variable

Grey83

07-03-2022 06:00

Re: read first line from the file

Try this way:

PHP Code:


		
			
stock String:GetData()
{
    decl String:buffer[PLATFORM_MAX_PATH];
    // file location relative to folder .../addons/sourcemod/
    BuildPath(Path_SM, buffer, sizeof(buffer), "data.ini");

    new Handle:file = OpenFile(buffer, "r");
    if(file)
    {
        // Reads an opened file one line at a time into specified buffer
        ReadFileLine(file, buffer, sizeof(buffer));
        // Print out contents of first line on the server
        PrintToServer("First line in file:\n%s", buffer);

        CloseHandle(file);

        return buffer;
    }
    else PrintToServer("Unable to open file \"%s\"", buffer);

    buffer[0] = 0;
    return buffer;
}

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