fastfetch/src/shell.c

#include "fastfetch.h"

#include <string.h>

void ffPrintShell(FFstate* state)
{
    char* shellPath = getenv("SHELL");
    if(shellPath == NULL)
    {
        if(state->showErrors)
            ffPrintError(state, "Shell", "getenv(\"SHELL\") == NULL");
        return;
    }

    char* shellName = strrchr(shellPath, '/');

    if(shellName == NULL)
        shellName = shellPath;
    else if(shellName[0] == '/')
        ++shellName;

    ffPrintLogoAndKey(state, "Shell");
    puts(shellName);
}