command_env.h

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#pragma once
 
#include "BashSpark/command.h"
 
namespace bs {
    class command_getenv : public command {
    public:
        command_getenv()
            : command("getenv") {
        }
 
        [[nodiscard]] shell_status run(
            const std::span<const std::string> &vArgs,
            shell_session &oSession
        ) const override;
 
    public:
        virtual void msg_error_param_number(std::ostream &oStdErr, std::size_t nArgs) const;
 
        virtual void msg_error_variable_name(std::ostream &oStdErr, const std::string &sVariableName) const;
    };
 
    class command_setenv : public command {
    public:
        command_setenv()
            : command("setenv") {
        }
 
        [[nodiscard]] shell_status run(
            const std::span<const std::string> &vArgs,
            shell_session &oSession
        ) const override;
 
    public:
        virtual void msg_error_param_number(std::ostream &oStdErr, std::size_t nArgs) const;
 
        virtual void msg_error_variable_name(std::ostream &oStdErr, const std::string &sVariableName) const;
    };
}