pathbuf 41 usr/test/conf/conf.c char *pathbuf; size_t sz; pathbuf 46 usr/test/conf/conf.c if ((pathbuf = malloc(sz)) == NULL) { pathbuf 50 usr/test/conf/conf.c confstr(_CS_PATH, pathbuf, sz); pathbuf 51 usr/test/conf/conf.c printf("_CS_PATH=%s\n", pathbuf);