/* ************************************************************************** */ /* */ /* ::: :::::::: */ /* m_prompt.c :+: :+: :+: */ /* +:+ +:+ +:+ */ /* By: rbousset +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2020/02/14 17:19:27 by rbousset #+# #+# */ /* Updated: 2020/02/14 17:19:29 by rbousset ### ########lyon.fr */ /* */ /* ************************************************************************** */ #include #include #include #include "m_prompt.h" #include "s_struct.h" #include "u_vars.h" static void m_update_psx(uint8_t x, t_msh *msh) { char *var; char psx[5]; ft_sprintf(psx, "$PS%hhu", x); if ((var = u_get_var_value(psx, msh)) == NULL) { msh->ps[x - 1][0] = '\0'; return ; } ft_strlcpy(msh->ps[x - 1], var, ft_strlen(var) + 1); ft_memdel((void*)&var); } void m_prompt_psx(uint8_t x, t_msh *msh) { m_update_psx(1, msh); ft_dprintf(STDERR_FILENO, "%s", msh->ps[x - 1]); }