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minishell's Introduction

miniShell

Trabalho de SO2 -Usando chamadas de sistema para simular um Shell

Linguagem: C/C++

Uso: Linux

Conteúdo:

  • Comandos Exit/Sair
  • Execução de códigos simples do shell.
  • Execução de Pipe entre dois comandos (isso aqui -> | )
  • Redirecionamento de entrada e saída (STDIN STDOUT) em pipe.
  • Comando 'exec'
  • Captura de sinal CTRL+C para confirmação de termino de execução.
  • Mudança de diretórios através do comando 'cd'

Obs: Eu sei, a mistura de código C e C++ me ajudou a criar uma bagunça na hora de converter Strings em char*, mas o intuito era não ficar preso ao C como a maioira dos códigos que encontramos largados pela internet.

Obs2: O código não está completo, falta tratar os redirecionamentos de entrada e saída que usam os sinals de > e < e execução de códigos em background.

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