Searched refs:bup (Results 1 – 1 of 1) sorted by relevance
57 register char *bpt, *bup; in getcwd() local93 bup = up; in getcwd()132 if (bup + 3 + MAXNAMLEN + 1 >= eup) { in getcwd()138 bup = up; in getcwd()141 *bup++ = '.'; in getcwd()142 *bup++ = '.'; in getcwd()143 *bup = '\0'; in getcwd()152 *bup++ = '/'; in getcwd()173 memmove(bup, dp->d_name, dp->d_namlen + 1); in getcwd()215 *bup = '\0'; in getcwd()