Searched refs:buf (Results 1 - 25 of 220) sorted by relevance

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/darwin-on-arm/xnu/bsd/crypto/cast128/
H A Dcast128_subkey.h42 #define x0x1x2x3 buf[0]
43 #define x4x5x6x7 buf[1]
44 #define x8x9xAxB buf[2]
45 #define xCxDxExF buf[3]
46 #define z0z1z2z3 buf[4]
47 #define z4z5z6z7 buf[5]
48 #define z8z9zAzB buf[6]
49 #define zCzDzEzF buf[7]
56 #define x0 byte0(buf[0])
57 #define x1 byte1(buf[
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/darwin-on-arm/xnu/tools/tests/libMicro/
H A Dtimes.c56 struct tms buf; local
59 (void) times(&buf);
60 (void) times(&buf);
61 (void) times(&buf);
62 (void) times(&buf);
63 (void) times(&buf);
64 (void) times(&buf);
65 (void) times(&buf);
66 (void) times(&buf);
67 (void) times(&buf);
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H A Dmemset.c130 char *buf = ts->ts_buff + ts->ts_offset; local
137 (void) memset(buf, 0, opts);
138 tmp = (((unsigned long)buf + opts + 4095) & ~4095) + offset;
139 buf = (char *) tmp;
140 if (buf + opts > end)
141 buf = ts->ts_buff + offset;
144 char *buf = ts->ts_buff + ts->ts_offset; local
147 (void) memset(buf, 0, opts);
148 (void) memset(buf, 0, opts);
149 (void) memset(buf,
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/darwin-on-arm/xnu/libsyscall/mach/
H A Dmach_error.c74 char buf[1024]; local
80 _mach_snprintf(buf, sizeof(buf), "%s %s (%x)", mach_error_type(err), err_str, err);
81 err_str = buf;
/darwin-on-arm/xnu/libkern/zlib/
H A Dadler32.c45 extern uLong adler32_vec(uLong adler, uLong sum2, const Bytef *buf, uInt len);
52 #define DO1(buf,i) {adler += (buf)[i]; sum2 += adler;}
53 #define DO2(buf,i) DO1(buf,i); DO1(buf,i+1);
54 #define DO4(buf,i) DO2(buf,i); DO2(buf,i+2);
55 #define DO8(buf,
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H A Dcrc32.c242 #define DO1 crc = crc_table[0][((int)crc ^ (*buf++)) & 0xff] ^ (crc >> 8)
246 unsigned long ZEXPORT z_crc32(crc, buf, len)
248 const unsigned char FAR *buf;
251 if (buf == Z_NULL) return 0UL;
264 return crc32_little(crc, buf, len);
266 return crc32_big(crc, buf, len);
289 local unsigned long crc32_little(crc, buf, len)
291 const unsigned char FAR *buf;
299 while (len && ((ptrdiff_t)buf & 3)) {
300 c = crc_table[0][(c ^ *buf
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H A Dzutil.c246 voidpf buf = opaque; /* just to make some compilers happy */ local
253 buf = farmalloc(bsize);
254 if (*(ush*)&buf != 0) return buf;
256 buf = farmalloc(bsize + 16L);
258 if (buf == NULL || next_ptr >= MAX_PTR) return NULL;
259 table[next_ptr].org_ptr = buf;
262 *((ush*)&buf+1) += ((ush)((uch*)buf-0) + 15) >> 4;
263 *(ush*)&buf
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H A Dgzio.c421 int ZEXPORT gzread (file, buf, len)
423 voidp buf;
427 Bytef *start = (Bytef*)buf; /* starting point for crc computation */
435 next_out = (Byte*)buf;
436 s->stream.next_out = (Bytef*)buf;
560 read, or a newline character is read and transferred to buf, or an
563 gzgets returns buf, or Z_NULL in case of error.
567 char * ZEXPORT gzgets(file, buf, len)
569 char *buf;
572 char *b = buf;
632 char buf[Z_PRINTF_BUFSIZE]; local
671 char buf[Z_PRINTF_BUFSIZE]; local
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/darwin-on-arm/xnu/bsd/sys/
H A Dfsgetpath.h48 * ssize_t fsgetpath_np(char *restrict buf, size_t bufsize, fsid_t fsid, uint64_t objid);
50 #define fsgetpath(buf, bufsize, fsid, objid) \
51 (ssize_t)syscall(SYS_fsgetpath, buf, (size_t)bufsize, fsid, (uint64_t)objid)
H A Dbuf_internal.h66 * @(#)buf.h 8.9 (Berkeley) 3/30/95
79 #include <sys/buf.h>
82 #define NOLIST ((struct buf *)0x87654321)
98 struct buf { struct
99 LIST_ENTRY(buf) b_hash; /* Hash chain. */
100 LIST_ENTRY(buf) b_vnbufs; /* Buffer's associated vnode. */
101 TAILQ_ENTRY(buf) b_freelist; /* Free list position if not active. */
120 TAILQ_ENTRY(buf) b_act; /* Device driver queue when active */
196 * External flags are defined in buf.h and cannot overlap
227 #define B_NOBUFF 0x04 /* Do not allocate struct buf */
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/darwin-on-arm/xnu/bsd/dev/random/YarrowCoreLib/src/
H A Dcomp.c86 MMPCHECK(ctx->buf)
99 ctx->buf = mmMalloc(BUFSIZE);
100 if(ctx->buf == MM_NULL) {goto cleanup_comp_init;}
106 mmFree(ctx->buf);
116 BYTE* buf; local
121 buf = (BYTE*)mmGetPtr(ctx->buf);
126 memmove(buf,inp,blocksize);
135 memmove(buf,buf
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H A DmacOnly.h62 extern DWORD prng_slow_poll(BYTE* buf,UINT bufsize);
H A Dprng.c154 BYTE* buf = NULL; local
164 buf = (BYTE*)mmGetPtr(mmbuf);
178 YSHA1Final(buf,ctx);
179 prng_make_new_state(&p->outstate, buf);
349 BYTE buf[64]; local
384 prngOutput(p, buf,64);
385 YSHA1Update(&p->pool,buf,64);
386 prngOutput(p, buf,64);
387 YSHA1Update(&p->pool,buf,64);
388 prngOutput(p, buf,6
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H A Dcomp.h75 MMPTR buf; member in struct:__anon39
/darwin-on-arm/xnu/libkern/
H A Dmkext.c36 #define DO1(buf,i) {s1 += buf[i]; s2 += s1;}
37 #define DO2(buf,i) DO1(buf,i); DO1(buf,i+1);
38 #define DO4(buf,i) DO2(buf,i); DO2(buf,i+2);
39 #define DO8(buf,i) DO4(buf,
43 mkext_adler32(uint8_t *buf, int32_t len) argument
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/darwin-on-arm/xnu/tools/tests/libMicro/apple/
H A Dlmbench_bw_unix.c74 void writer(int controlfd, int writefd, char* buf, void* cookie);
75 void touch(char *buf, int nbytes);
90 char *buf; /* buffer memory space */ member in struct:__anon1359
202 state->buf = valloc(XFERSIZE);
203 touch(state->buf, XFERSIZE);
221 writer(state->control[0], state->pipes[1], state->buf, state);
256 if ((n = read(state->pipes[0], state->buf, state->xfer)) <= 0) {
322 writer(int controlfd, int writefd, char* buf, void* cookie) argument
331 touch(buf, XFERSIZE);
333 if ((n = write(writefd, buf, stat
342 touch(char *buf, int nbytes) argument
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H A Dlmbench_bw_mmap_rd.c89 void *buf; member in struct:__anon1358
122 void *buf; /* do the I/O here */ variable
130 bread(void* buf, long nbytes) argument
136 p = (long*)buf;
137 end = (char*)buf + nbytes;
176 char buf[8192]; local
185 while ((size = read(sfd, buf, 8192)) > 0) {
186 if (write(dfd, buf, size) < size) return -1;
282 state->buf = NULL;
285 char buf[819 local
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/darwin-on-arm/xnu/bsd/netat/
H A Daurp_zi.c357 AURPgetzi(next_entry, buf, len, dat_m, flag)
359 unsigned char *buf;
383 sub_codep = (short *)buf;
384 buf += sizeof(short);
385 tuples_cntp = (short *)buf;
386 buf += sizeof(short);
388 zname_base = buf + sizeof(short);
475 *(unsigned short *)buf = net_num;
476 buf += sizeof(short);
481 *(unsigned short *)buf
573 unsigned char *buf = gbuf_rptr(m), *zname_base; local
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/darwin-on-arm/xnu/libsyscall/wrappers/legacy/
H A Drecvfrom.c45 recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr * __restrict from, socklen_t * __restrict fromlen) argument
47 int ret = __recvfrom_nocancel(s, buf, len, flags, from, fromlen);
/darwin-on-arm/xnu/SETUP/config/
H A Dmkswapconf.c204 char buf[80]; local
214 (void) sprintf(buf, "%s%d%c", dp->dev_name,
216 return (ns(buf));
222 char buf[BUFSIZ]; local
228 (void) sprintf(buf, "%s/devices.%s", config_directory, machinename);
229 fp = fopenp(VPATH, buf, line, "r");
231 fprintf(stderr, "config: can't open %s\n", buf);
237 if (sscanf(line, "%s\t%d\n", buf, &maj) != 2)
240 (*dp)->dev_name = ns(buf);
/darwin-on-arm/xnu/bsd/nfs/
H A Dxdr_subs.h157 xb_init_buffer(struct xdrbuf *xbp, char *buf, size_t buflen) argument
160 xbp->xb_u.xb_buffer.xbb_base = buf;
164 xbp->xb_ptr = buf;
166 if (buf) /* when using an existing buffer, xb code should skip cleanup */
271 void *buf = NULL; local
274 MALLOC(buf, void *, size, M_TEMP, M_WAITOK);
276 buf = malloc(size);
278 return (buf);
284 xb_free(void *buf) argument
287 FREE(buf, M_TEM
330 xb_add_bytes(struct xdrbuf *xbp, const char *buf, uint32_t count, int nopad) argument
373 xb_get_bytes(struct xdrbuf *xbp, char *buf, uint32_t count, int nopad) argument
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/darwin-on-arm/xnu/osfmk/kern/
H A Dmachine.h104 char *buf,
112 natural_t *buf,
/darwin-on-arm/xnu/iokit/Kernel/
H A DIODMAController.cpp38 char buf[CREATE_BUF_LEN]; local
40 snprintf(buf, CREATE_BUF_LEN, "IODMAController%08X", (uint32_t)phandle);
42 return OSSymbol::withCString(buf);
/darwin-on-arm/xnu/libkern/kxld/
H A Dkxld_srcversion.c69 kxld_srcversion_export_macho(const KXLDsrcversion *srcversion, u_char *buf, argument
76 check(buf);
81 srcversionhdr = (struct source_version_command *) ((void *) (buf + *header_offset));
H A Dkxld_uuid.c69 kxld_uuid_export_macho(const KXLDuuid *uuid, u_char *buf, argument
76 check(buf);
81 uuidhdr = (struct uuid_command *) ((void *) (buf + *header_offset));

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