Lines Matching refs:nxt
399 char *env, *nxt; in fw_getenv() local
401 for (env = environment.data; *env; env = nxt + 1) { in fw_getenv()
404 for (nxt = env; *nxt; ++nxt) { in fw_getenv()
405 if (nxt >= &environment.data[ENV_SIZE]) { in fw_getenv()
425 char *env, *nxt; in fw_getdefenv() local
427 for (env = default_environment; *env; env = nxt + 1) { in fw_getdefenv()
430 for (nxt = env; *nxt; ++nxt) { in fw_getdefenv()
431 if (nxt >= &default_environment[ENV_SIZE]) { in fw_getdefenv()
466 char *env, *nxt; in fw_printenv() local
467 for (env = environment.data; *env; env = nxt + 1) { in fw_printenv()
468 for (nxt = env; *nxt; ++nxt) { in fw_printenv()
469 if (nxt >= &environment.data[ENV_SIZE]) { in fw_printenv()
533 char *env, *nxt; in fw_env_write() local
540 for (nxt = env = environment.data; *env; env = nxt + 1) { in fw_env_write()
541 for (nxt = env; *nxt; ++nxt) { in fw_env_write()
542 if (nxt >= &environment.data[ENV_SIZE]) { in fw_env_write()
597 if (*++nxt == '\0') { in fw_env_write()
601 *env = *nxt++; in fw_env_write()
602 if ((*env == '\0') && (*nxt == '\0')) in fw_env_write()