Lines Matching defs:fr
203 uintptr_t fr;
224 fr = (uintptr_t)alloc_buf;
226 fr = (fr + alignment - 1) / alignment * alignment;
228 if (fr == (uintptr_t)alloc_buf)
231 if ((fr - (uintptr_t)alloc_buf) <= HEADSZ) {
250 fr = (uintptr_t)alloc_buf;
252 fr = (fr + alignment - 1) / alignment * alignment;
253 if (fr == (uintptr_t)alloc_buf)
255 if ((fr - (uintptr_t)alloc_buf) <= HEADSZ) {
256 fr = fr + alignment;
269 * | | | | +-------+<--- fr
281 hd = (struct header *)((char *)fr - minhead);
288 return ((void *)fr);