prompt 45 tools/crm_shadow.c const char *prompt = getenv("PS1"); prompt 51 tools/crm_shadow.c if (pcmk__str_eq(new_prompt, prompt, pcmk__str_casei)) { prompt 82 tools/crm_shadow.c const char *prompt = getenv("PS1"); prompt 85 tools/crm_shadow.c if (prompt != NULL && strstr(prompt, our_prompt)) {