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C++ GET2函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中GET2函数的典型用法代码示例。如果您正苦于以下问题：C++ GET2函数的具体用法？C++ GET2怎么用？C++ GET2使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了GET2函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: GET2

char *parse_mesocyclone (char *buf, NIDS_mesocyclone *c) {
	c->x_start = GET2(buf);
	c->y_start = GET2(buf + 2);
	c->radius = GET2(buf + 4);
	
	return buf + 6;
}
开发者ID:winkey，项目名称:libNIDS，代码行数:7，代码来源:mesocyclone.c


示例2: GET2

char *parse_raster_header(char *buf, NIDS_raster *r) {
	int i;
	char *p;
	
	r->op_flags1 = GET2(buf);
	r->op_flags2 = GET2(buf + 2);
	r->x_start = GET2(buf + 4);
	r->y_start = GET2(buf + 6);
	r->x_scale_int = GET2(buf + 8);
	r->x_scale_fract = GET2(buf + 10);
	r->y_scale_int = GET2(buf + 12);
	r->y_scale_fract = GET2(buf + 14);
	r->num_rows = GET2(buf + 16);
	r->packing = GET2(buf + 18);
	
	if (!(r->rows = malloc(r->num_rows * sizeof(NIDS_raster_row))))
		ERROR("parse_radial_header");
	
	p = buf + 20;
	
	for (i = 0 ; i < r->num_rows ; i++) {
		p = parse_raster_row(p, r->rows + i);
	}
	
	return p;
}
开发者ID:winkey，项目名称:libNIDS，代码行数:26，代码来源:raster.c


示例3: get_first_set

static int
get_first_set(const pcre16 *code, PCRE_SPTR16 stringname, int *ovector)
#endif
{
const REAL_PCRE *re = (const REAL_PCRE *)code;
int entrysize;
pcre_uchar *entry;
#ifdef COMPILE_PCRE8
char *first, *last;
#else
PCRE_UCHAR16 *first, *last;
#endif

#ifdef COMPILE_PCRE8
if ((re->options & PCRE_DUPNAMES) == 0 && (re->flags & PCRE_JCHANGED) == 0)
  return pcre_get_stringnumber(code, stringname);
entrysize = pcre_get_stringtable_entries(code, stringname, &first, &last);
#else
if ((re->options & PCRE_DUPNAMES) == 0 && (re->flags & PCRE_JCHANGED) == 0)
  return pcre16_get_stringnumber(code, stringname);
entrysize = pcre16_get_stringtable_entries(code, stringname, &first, &last);
#endif
if (entrysize <= 0) return entrysize;
for (entry = (pcre_uchar *)first; entry <= (pcre_uchar *)last; entry += entrysize)
  {
  int n = GET2(entry, 0);
  if (ovector[n*2] >= 0) return n;
  }
return GET2(entry, 0);
}
开发者ID:3rdpaw，项目名称:MdCharm，代码行数:30，代码来源:pcre_get.c


示例4: GET2

char *parse_linked_vector(char *buf, NIDS_vector *v, int x_start, int y_start) {
	
	v->x_start = x_start;
	v->y_start = y_start;
	v->x_end = GET2(buf);
	v->y_end = GET2(buf + 2);

	return buf + 4;
}
开发者ID:winkey，项目名称:libNIDS，代码行数:9，代码来源:linked_vector.c


示例5: GET2

char *parse_hail (char *buf, NIDS_hail *h) {

	h->x_start = GET2(buf);
	h->y_start = GET2(buf + 2);
	h->prob = GET2(buf + 4);
	h->severe = GET2(buf + 6);
	h->max_size = GET2(buf + 8);
	
	return buf + 10;
}
开发者ID:winkey，项目名称:libNIDS，代码行数:10，代码来源:hail.c


示例6: zft_ftape_extract_file_marks

void zft_ftape_extract_file_marks(__u8* address)
{
	int i;
	TRACE_FUN(ft_t_any);
	
	zft_eof_map = NULL;
	if (ft_format_code == fmt_var || ft_format_code == fmt_big) {
		__u8* end;
		__u8* start = ftape_find_end_of_bsm_list(address);

		zft_nr_eof_marks = 0;
		if (start) {
			start += 3; /* skip end of list mark */
			end = find_end_of_eof_list(start, 
						   address + FT_SEGMENT_SIZE);
			if (end && end - start <= FT_FSL_SIZE) {
				zft_nr_eof_marks = ((end - start) / 
						    sizeof(eof_mark_union));
				zft_eof_map = (eof_mark_union *)start;
			} else {
				TRACE(ft_t_err,
				      "EOF Mark List is too long or damaged!");
			}
		} else {
			TRACE(ft_t_err, 
			      "Bad Sector List is too long or damaged !");
		}
	} else {
		zft_eof_map = (eof_mark_union *)&address[FT_FSL];
		zft_nr_eof_marks = GET2(address, FT_FSL_CNT);
	}
	TRACE(ft_t_noise, "number of file marks: %d", zft_nr_eof_marks);
	if (ftape_fmt_version == 1) {
		TRACE(ft_t_info, "swapping version 1 fields");
		/* version 1 format uses swapped sector and segment
		 * fields, correct that !  
		 */
		for (i = 0; i < zft_nr_eof_marks; ++i) {
			__u16 tmp = GET2(&zft_eof_map[i].mark.segment,0);
			PUT2(&zft_eof_map[i].mark.segment, 0, 
			     GET2(&zft_eof_map[i].mark.date,0));
			PUT2(&zft_eof_map[i].mark.date, 0, tmp);
		}
	}
	for (i = 0; i < zft_nr_eof_marks; ++i) {
		TRACE(ft_t_noise, "eof mark: %5d/%2d",
			GET2(&zft_eof_map[i].mark.segment, 0), 
			GET2(&zft_eof_map[i].mark.date,0));
	}
	TRACE_EXIT;
}
开发者ID:jameshilliard，项目名称:actiontec_opensrc_mi424wr-rev-e-f_fw-20-10-7-5，代码行数:51，代码来源:zftape-eof.c


示例7: step4

static void step4(int *ix, int *mdist, mat_t mstar, mat_t nmstar,
		  mat_t mprime, col_t ccol, col_t crow, int nrows, int ncols,
		  int dmin, int row, int col)
{
	int n, rstar, cstar, primeRow, primeCol;

	/* generate temporary copy of mstar */
	memcpy(nmstar, mstar, sizeof(mat_t));

	/* star current zero */
	SET2(nmstar, row, col);

	/* find starred zero in current column */
	cstar = col;
	for (rstar = 0; rstar < nrows; rstar++)
		if (GET2(mstar, rstar, cstar))
			break;

	while (rstar < nrows) {
		/* unstar the starred zero */
		CLEAR2(nmstar, rstar, cstar);

		/* find primed zero in current row */
		primeRow = rstar;
		for (primeCol = 0; primeCol < ncols; primeCol++)
			if (GET2(mprime, primeRow, primeCol))
				break;

		/* star the primed zero */
		SET2(nmstar, primeRow, primeCol);

		/* find starred zero in current column */
		cstar = primeCol;
		for (rstar = 0; rstar < nrows; rstar++)
			if (GET2(mstar, rstar, cstar))
				break;
	}

	/* use temporary copy as new mstar */
	/* delete all primes, uncover all rows */
	memcpy(mstar, nmstar, sizeof(mat_t));
	memset(mprime, 0, sizeof(mat_t));
	memset(crow, 0, sizeof(col_t));

	/* move to step 2a */
	step2a(ix, mdist, mstar, nmstar,
	       mprime, ccol, crow, nrows, ncols,
	       dmin);
}
开发者ID:scottferg，项目名称:xorg-multitouch，代码行数:49，代码来源:match.c


示例8: ctltrans

static long
ctltrans(Ep *ep, uchar *req, long n)
{
	Hostchan *hc;
	Epio *epio;
	Block *b;
	uchar *data;
	int datalen;

	epio = ep->aux;
	if(epio->cb != nil){
		freeb(epio->cb);
		epio->cb = nil;
	}
	if(n < Rsetuplen)
		error(Ebadlen);
	if(req[Rtype] & Rd2h){
		datalen = GET2(req+Rcount);
		if(datalen <= 0 || datalen > Maxctllen)
			error(Ebadlen);
		/* XXX cache madness */
               	epio->cb = b = allocb(ROUND(datalen, ep->maxpkt) + CACHELINESZ);
               	b->wp = (uchar*)ROUND((uintptr)b->wp, CACHELINESZ);
		//epio->cb = b = allocb(ROUND(datalen, ep->maxpkt));
		//assert(((uintptr)b->wp & (BLOCKALIGN-1)) == 0);
		memset(b->wp, 0x55, b->lim - b->wp);
		cachedwbinvse(b->wp, b->lim - b->wp);
		data = b->wp;
	}else{
		b = nil;
		datalen = n - Rsetuplen;
		data = req + Rsetuplen;
	}
	hc = chanalloc(ep);
	if(waserror()){
		chanrelease(ep, hc);
		if(strcmp(up->env->errstr, Estalled) == 0)
			return 0;
		nexterror();
	}
	chansetup(hc, ep);
	chanio(ep, hc, Epout, SETUP, req, Rsetuplen);
	if(req[Rtype] & Rd2h){
		if(ep->dev->hub <= 1){
			ep->toggle[Read] = DATA1;
			b->wp += multitrans(ep, hc, Read, data, datalen);
		}else
			b->wp += chanio(ep, hc, Epin, DATA1, data, datalen);
		chanio(ep, hc, Epout, DATA1, nil, 0);
		n = Rsetuplen;
	}else{
		if(datalen > 0)
			chanio(ep, hc, Epout, DATA1, data, datalen);
		chanio(ep, hc, Epin, DATA1, nil, 0);
		n = Rsetuplen + datalen;
	}
	chanrelease(ep, hc);
	poperror();
	return n;
}
开发者ID:Mekapaedia，项目名称:inferno-rpi，代码行数:60，代码来源:usbdwc.c


示例9: pcre32_get_stringnumber

PCRE_EXP_DEFN int PCRE_CALL_CONVENTION
pcre32_get_stringnumber(const pcre32 *code, PCRE_SPTR32 stringname)
#endif
{
int rc;
int entrysize;
int top, bot;
pcre_uchar *nametable;

#ifdef COMPILE_PCRE8
if ((rc = pcre_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0)
  return rc;
if (top <= 0) return PCRE_ERROR_NOSUBSTRING;

if ((rc = pcre_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0)
  return rc;
if ((rc = pcre_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0)
  return rc;
#endif
#ifdef COMPILE_PCRE16
if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0)
  return rc;
if (top <= 0) return PCRE_ERROR_NOSUBSTRING;

if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0)
  return rc;
if ((rc = pcre16_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0)
  return rc;
#endif
#ifdef COMPILE_PCRE32
if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMECOUNT, &top)) != 0)
  return rc;
if (top <= 0) return PCRE_ERROR_NOSUBSTRING;

if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMEENTRYSIZE, &entrysize)) != 0)
  return rc;
if ((rc = pcre32_fullinfo(code, NULL, PCRE_INFO_NAMETABLE, &nametable)) != 0)
  return rc;
#endif

bot = 0;
while (top > bot)
  {
  int mid = (top + bot) / 2;
  pcre_uchar *entry = nametable + entrysize*mid;
  int c = STRCMP_UC_UC((pcre_uchar *)stringname,
    (pcre_uchar *)(entry + IMM2_SIZE));
  if (c == 0) return GET2(entry, 0);
  if (c > 0) bot = mid + 1; else top = mid;
  }

return PCRE_ERROR_NOSUBSTRING;
}
开发者ID:RobertAcksel，项目名称:poco，代码行数:53，代码来源:pcre_get.c


示例10: buildixvector

static void buildixvector(int *ix, mat_t mstar, int nrows, int ncols)
{
	int row, col;
	for (row = 0; row < nrows; row++) {
		for (col = 0; col < ncols; col++) {
			if (GET2(mstar, row, col)) {
				ix[row] = col;
				break;
			}
		}
	}
}
开发者ID:scottferg，项目名称:xorg-multitouch，代码行数:12，代码来源:match.c


示例11: getrxctl

static int
getrxctl(Dev *d)
{
	uchar buf[2];
	int r;

	memset(buf, 0, sizeof(buf));
	if(asixget(d, Crrxctl, buf, sizeof(buf)) < 0)
		return -1;
	r = GET2(buf);
	deprint(2, "%s: rxctl %#x\n", argv0, r);
	return r;
}
开发者ID:99years，项目名称:plan9，代码行数:13，代码来源:asix.c


示例12: GET2

void ProxyConfPrivate::readProxyData()
{
    /* Read the proxy settings from /system/proxy* */
    GET2(http_proxy, host, String);
    GET2(http_port, port, Int);
    GET2(ignore_hosts, ignore_hosts, List);

    GET(mode, String);
    GET(autoconfig_url, String);
    GET(secure_host, String);
    GET(secure_port, Int);
    GET(ftp_host, String);
    GET(ftp_port, Int);
    GET(socks_host, String);
    GET(socks_port, Int);
    GET(rtsp_host, String);
    GET(rtsp_port, Int);

    if (http_proxy.isEmpty())
        use_http_host = false;
    else
        use_http_host = true;
}
开发者ID:cdaffara，项目名称:symbiandump-mw3，代码行数:23，代码来源:proxyconf.cpp


示例13: checkhubstatus

/*
 * This may be used to detect overcurrent on the hub
 */
static void
checkhubstatus(Hub *h)
{
	uint8_t buf[4];
	int sts;

	if(h->isroot)	/* not for root hubs */
		return;
	if(usbcmd(h->dev, Rd2h|Rclass|Rdev, Rgetstatus, 0, 0, buf, 4) < 0){
		dprint(2, "%s: get hub status: %r\n", h->dev->dir);
		return;
	}
	sts = GET2(buf);
	dprint(2, "hub %s: status %#x\n", h->dev->dir, sts);
}
开发者ID:elbing，项目名称:harvey，代码行数:18，代码来源:usbd.c


示例14: step3

static void step3(int *ix, int *mdist, mat_t mstar, mat_t nmstar,
		  mat_t mprime, col_t ccol, col_t crow, int nrows, int ncols,
		  int dmin)
{
	int zerosFound;
	int row, col, cstar;

	zerosFound = 1;
	while (zerosFound) {
		zerosFound = 0;
		for (col = 0; col < ncols; col++) {
			if (GET1(ccol, col))
				continue;
			for (row = 0; row < nrows; row++) {
				if (mdist[row + nrows * col] != 0)
					continue;
				if (GET1(crow, row))
					continue;

				/* prime zero */
				SET2(mprime, row, col);

				/* find starred zero in current row */
				for (cstar = 0; cstar < ncols; cstar++)
					if (GET2(mstar, row, cstar))
						break;

				if (cstar == ncols) { /* no starred zero */
					/* move to step 4 */
					step4(ix, mdist, mstar, nmstar,
					      mprime, ccol, crow, nrows, ncols,
					      dmin, row, col);
					return;
				} else {
					SET1(crow, row);
					CLEAR1(ccol, cstar);
					zerosFound = 1;
					break;
				}
			}
		}
	}

	/* move to step 5 */
	step5(ix, mdist, mstar, nmstar,
	      mprime, ccol, crow, nrows, ncols,
	      dmin);
}
开发者ID:scottferg，项目名称:xorg-multitouch，代码行数:48，代码来源:match.c


示例15: miiread

static int
miiread(Dev *d, int phy, int reg)
{
	int r;
	uchar v[2];

	r = Rd2h|Rvendor|Rdev;
	if(usbcmd(d, r, Crmii, phy, reg, v, 2) < 0){
		dprint(2, "%s: miiwrite: %r\n", argv0);
		return -1;
	}
	r = GET2(v);
	if(r == 0xFFFF)
		return -1;
	return r;
}
开发者ID:99years，项目名称:plan9，代码行数:16，代码来源:asix.c


示例16: eepromread

static int
eepromread(Dev *d, int i)
{
	int r;
	int ec;
	uchar buf[2];

	r = Rd2h|Rvendor|Rdev;
	ec = usbcmd(d, r, Creeprom, i, 0, buf, sizeof(buf));
	if(ec < 0)
		deprint(2, "%s: eepromread %d: %r\n", argv0, i);
	ec = GET2(buf);
	deprint(2, "%s: eeprom %#x = %#x\n", argv0, i, ec);
	if(ec == 0xFFFF)
		ec = -1;
	return ec;
}
开发者ID:99years，项目名称:plan9，代码行数:17，代码来源:asix.c


示例17: GET2

char *parse_etvs_header(char *buf, NIDS_etvss *p) {
	int i;
	char *ptr;
	
	p->length = GET2(buf);
	p->num_points = p->length / 4;
	
	if (!(p->points = malloc(p->num_points * sizeof(NIDS_point))))
		ERROR("parse_etvs_header");
	
	ptr = buf + 2;
	
	for (i = 0 ; i < p->num_points ; i++) {
		ptr = parse_point(ptr, p->points + i);
	}
	
	return ptr;
}
开发者ID:winkey，项目名称:libNIDS，代码行数:18，代码来源:etvs.c


示例18: pcre2_substring_nametable_scan

PCRE2_EXP_DEFN int PCRE2_CALL_CONVENTION
pcre2_substring_nametable_scan(const pcre2_code *code, PCRE2_SPTR stringname,
  PCRE2_SPTR *firstptr, PCRE2_SPTR *lastptr)
{
uint16_t bot = 0;
uint16_t top = code->name_count;
uint16_t entrysize = code->name_entry_size;
PCRE2_SPTR nametable = (PCRE2_SPTR)((char *)code + sizeof(pcre2_real_code));

while (top > bot)
  {
  uint16_t mid = (top + bot) / 2;
  PCRE2_SPTR entry = nametable + entrysize*mid;
  int c = PRIV(strcmp)(stringname, entry + IMM2_SIZE);
  if (c == 0)
    {
    PCRE2_SPTR first;
    PCRE2_SPTR last;
    PCRE2_SPTR lastentry;
    lastentry = nametable + entrysize * (code->name_count - 1);
    first = last = entry;
    while (first > nametable)
      {
      if (PRIV(strcmp)(stringname, (first - entrysize + IMM2_SIZE)) != 0) break;
      first -= entrysize;
      }
    while (last < lastentry)
      {
      if (PRIV(strcmp)(stringname, (last + entrysize + IMM2_SIZE)) != 0) break;
      last += entrysize;
      }
    if (firstptr == NULL) return (first == last)?
      (int)GET2(entry, 0) : PCRE2_ERROR_NOUNIQUESUBSTRING;
    *firstptr = first;
    *lastptr = last;
    return entrysize;
    }
  if (c > 0) bot = mid + 1; else top = mid;
  }

return PCRE2_ERROR_NOSUBSTRING;
}
开发者ID:xnsystems，项目名称:kpcre，代码行数:42，代码来源:pcre2_substring.c


示例19: local_sieve

int local_sieve(int a, int b) {
    int sqr = (int) sqrt(b), gap = b - a;
    int *mark2 = (int *) calloc(MAXN, sizeof(int));
 
    for (int i = 0; i < Pt && P[i] <= sqr; i++) {
        unsigned p = P[i], base = a / p * p;
        while (base < a)    base += p;
        if (base == p)    base += p;
        for (unsigned j = base; j <= b; j += p)
            SET2(j - a);
    }
    if (a == 1)    SET2(0);
    int ret = 0;
    for (int i = 0; i <= gap; i++) {
        if (!GET2(i))
            ret++;
    }
    free(mark2);
    return ret;
}
开发者ID:JohnXinhua，项目名称:UVa，代码行数:20，代码来源:10082.+Fast+Find+Prime+Number-cheat-omp.c


示例20: mkstr

static char*
mkstr(uchar *b, int n)
{
	Rune r;
	char *us;
	char *s;
	char *e;

	if(n <= 2 || (n & 1) != 0)
		return strdup("none");
	n = (n - 2)/2;
	b += 2;
	us = s = emallocz(n*UTFmax+1, 0);
	e = s + n*UTFmax+1;
	for(; --n >= 0; b += 2){
		r = GET2(b);
		s = seprint(s, e, "%C", r);
	}
	return us;
}
开发者ID:vrthra，项目名称:9front-tmp，代码行数:20，代码来源:dev.c



注：本文中的GET2函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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