本文整理汇总了C++中CONV函数的典型用法代码示例。如果您正苦于以下问题:C++ CONV函数的具体用法?C++ CONV怎么用?C++ CONV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CONV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: C2F
int C2F(db2int)(int *typ, int *n, double *dx, int *incx, int *dy, int *incy)
{
int i1;
static int i, ix, iy;
--dx;
i1 = *n;
if (i1 <= 0)
{
return 0;
}
switch (*typ)
{
case 1:
CONV(integer1);
break;
case 2:
CONV(integer2);
break;
case 4:
CONV(int) ;
break;
}
return 0;
}
开发者ID:ASP1234,项目名称:Scilabv5.5.2,代码行数:25,代码来源:db2int.c
示例2: calcFrameTransform
void BoneNode::generateBoneLine( std::vector< Vector3 >& lineVec , Matrix4 const& trans , int frame )
{
#if 0
Matrix4 nextMat;
calcFrameTransform( nextMat , trans , frame );
Vector3 org = motionData[0].pos * trans;
for( NodeList::iterator iter ( mChildren.begin() ) , end( mChildren.end() );
iter != end ; ++iter )
{
BoneNode* bone = static_cast< BoneNode* >( CONV(iter) );
Vector3 pos = bone->motionData[0].pos * nextMat;
lineVec.push_back( org );
lineVec.push_back( pos );
}
for( NodeList::iterator iter ( mChildren.begin() ) , end( mChildren.end() );
iter != end ; ++iter )
{
castBone( CONV(iter) )->generateBoneLine( lineVec , nextMat , frame );
}
#endif
}
开发者ID:uvbs,项目名称:GameProject,代码行数:25,代码来源:CFSkeleton.cpp
示例3: ipclose
static void
ipclose(Chan* c)
{
Fs *f;
f = ipfs[c->dev];
switch(TYPE(c->qid)) {
default:
break;
case Qlog:
if(c->flag & COPEN)
netlogclose(f);
break;
case Qdata:
case Qctl:
case Qerr:
if(c->flag & COPEN)
closeconv(f->p[PROTO(c->qid)]->conv[CONV(c->qid)]);
break;
case Qsnoop:
if(c->flag & COPEN)
decref(&f->p[PROTO(c->qid)]->conv[CONV(c->qid)]->snoopers);
break;
}
free(((IPaux*)c->aux)->owner);
free(c->aux);
}
开发者ID:99years,项目名称:plan9,代码行数:27,代码来源:devip.c
示例4: to_PCM_double
static void to_PCM_double(NeAACDecHandle hDecoder, real_t **input,
uint8_t channels, uint16_t frame_len,
double **sample_buffer)
{
uint8_t ch, ch1;
uint16_t i;
switch (CONV(channels,hDecoder->downMatrix))
{
case CONV(1,0):
case CONV(1,1):
for(i = 0; i < frame_len; i++)
{
real_t inp = input[hDecoder->internal_channel[0]][i];
(*sample_buffer)[i] = (double)inp*FLOAT_SCALE;
}
break;
case CONV(2,0):
if (hDecoder->upMatrix)
{
ch = hDecoder->internal_channel[0];
for(i = 0; i < frame_len; i++)
{
real_t inp0 = input[ch][i];
(*sample_buffer)[(i*2)+0] = (double)inp0*FLOAT_SCALE;
(*sample_buffer)[(i*2)+1] = (double)inp0*FLOAT_SCALE;
}
} else {
ch = hDecoder->internal_channel[0];
ch1 = hDecoder->internal_channel[1];
for(i = 0; i < frame_len; i++)
{
real_t inp0 = input[ch ][i];
real_t inp1 = input[ch1][i];
(*sample_buffer)[(i*2)+0] = (double)inp0*FLOAT_SCALE;
(*sample_buffer)[(i*2)+1] = (double)inp1*FLOAT_SCALE;
}
}
break;
default:
for (ch = 0; ch < channels; ch++)
{
for(i = 0; i < frame_len; i++)
{
real_t inp = get_sample(input, ch, i, hDecoder->downMatrix, hDecoder->internal_channel);
(*sample_buffer)[(i*channels)+ch] = (double)inp*FLOAT_SCALE;
}
}
break;
}
}
开发者ID:IngenicSemiconductor,项目名称:XBOMX,代码行数:51,代码来源:output.c
示例5: cmdread
static long
cmdread(Chan *ch, void *a, long n, vlong offset)
{
Conv *c;
char *p, *cmds;
int fd;
USED(offset);
p = a;
switch(TYPE(ch->qid)) {
default:
error(Eperm);
case Qcmd:
case Qtopdir:
case Qconvdir:
return devdirread(ch, a, n, 0, 0, cmdgen);
case Qctl:
sprint(up->genbuf, "%ld", CONV(ch->qid));
return readstr(offset, p, n, up->genbuf);
case Qstatus:
c = cmd.conv[CONV(ch->qid)];
cmds = "";
if(c->cmd != nil)
cmds = c->cmd->f[1];
snprint(up->genbuf, sizeof(up->genbuf), "cmd/%d %d %s %q %q\n",
c->x, c->inuse, c->state, c->dir, cmds);
return readstr(offset, p, n, up->genbuf);
case Qdata:
case Qstderr:
fd = 1;
if(TYPE(ch->qid) == Qstderr)
fd = 2;
c = cmd.conv[CONV(ch->qid)];
qlock(&c->l);
if(c->fd[fd] == -1){
qunlock(&c->l);
return 0;
}
qunlock(&c->l);
osenter();
n = read(c->fd[fd], a, n);
osleave();
if(n < 0)
oserror();
return n;
case Qwait:
c = cmd.conv[CONV(ch->qid)];
return qread(c->waitq, a, n);
}
}
开发者ID:8l,项目名称:inferno,代码行数:51,代码来源:devcmd.c
示例6: ipread
long
ipread(Chan *ch, void *a, long n, vlong offset)
{
int r;
Conv *c;
Proto *x;
uchar ip[4];
char buf[128], *p;
/*print("ipread %s %lux\n", c2name(ch), (long)ch->qid.path);*/
p = a;
switch(TYPE(ch->qid)) {
default:
error(Eperm);
case Qcs:
return csread(ch, a, n, offset);
case Qprotodir:
case Qtopdir:
case Qconvdir:
return devdirread(ch, a, n, 0, 0, ipgen);
case Qctl:
sprint(buf, "%d", CONV(ch->qid));
return readstr(offset, p, n, buf);
case Qremote:
c = proto[PROTO(ch->qid)].conv[CONV(ch->qid)];
hnputl(ip, c->raddr);
sprint(buf, "%I!%d\n", ip, c->rport);
return readstr(offset, p, n, buf);
case Qlocal:
c = proto[PROTO(ch->qid)].conv[CONV(ch->qid)];
hnputl(ip, c->laddr);
sprint(buf, "%I!%d\n", ip, c->lport);
return readstr(offset, p, n, buf);
case Qstatus:
x = &proto[PROTO(ch->qid)];
c = x->conv[CONV(ch->qid)];
sprint(buf, "%s/%d %d %s \n",
c->p->name, c->x, c->r.ref, c->state);
return readstr(offset, p, n, buf);
case Qdata:
c = proto[PROTO(ch->qid)].conv[CONV(ch->qid)];
r = so_recv(c->sfd, a, n, 0);
if(r < 0){
oserrstr();
nexterror();
}
return r;
}
}
开发者ID:AustenConrad,项目名称:plan-9,代码行数:49,代码来源:devip.c
示例7: cmdwstat
static int
cmdwstat(Chan *c, uchar *dp, int n)
{
Dir *d;
Conv *cv;
switch(TYPE(c->qid)){
default:
error(Eperm);
case Qctl:
case Qdata:
case Qstderr:
d = malloc(sizeof(*d)+n);
if(d == nil)
error(Enomem);
if(waserror()){
free(d);
nexterror();
}
n = convM2D(dp, n, d, (char*)&d[1]);
if(n == 0)
error(Eshortstat);
cv = cmd.conv[CONV(c->qid)];
if(!iseve() && strcmp(up->env->user, cv->owner) != 0)
error(Eperm);
if(!emptystr(d->uid))
kstrdup(&cv->owner, d->uid);
if(d->mode != ~0UL)
cv->perm = d->mode & 0777;
poperror();
free(d);
break;
}
return n;
}
开发者ID:8l,项目名称:inferno,代码行数:35,代码来源:devcmd.c
示例8: ipwstat
static int
ipwstat(Chan *c, uchar *dp, int n)
{
Dir d;
Conv *cv;
Fs *f;
Proto *p;
f = ipfs[c->dev];
switch(TYPE(c->qid)) {
default:
error(Eperm);
break;
case Qctl:
case Qdata:
break;
}
n = convM2D(dp, n, &d, nil);
if(n > 0){
p = f->p[PROTO(c->qid)];
cv = p->conv[CONV(c->qid)];
if(!iseve() && strcmp(ATTACHER(c), cv->owner) != 0)
error(Eperm);
if(d.uid[0])
kstrdup(&cv->owner, d.uid);
cv->perm = d.mode & 0777;
}
return n;
}
开发者ID:99years,项目名称:plan9,代码行数:30,代码来源:devip.c
示例9: ipbwrite
static long
ipbwrite(Chan* ch, Block* bp, ulong offset)
{
Conv *c;
Proto *x;
Fs *f;
int n;
switch(TYPE(ch->qid)){
case Qdata:
f = ipfs[ch->dev];
x = f->p[PROTO(ch->qid)];
c = x->conv[CONV(ch->qid)];
if(c->wq == nil)
error(Eperm);
if(bp->next)
bp = concatblock(bp);
n = BLEN(bp);
qbwrite(c->wq, bp);
return n;
default:
return devbwrite(ch, bp, offset);
}
}
开发者ID:99years,项目名称:plan9,代码行数:26,代码来源:devip.c
示例10: ipclose
void
ipclose(Chan *c)
{
Conv *cc;
switch(TYPE(c->qid)) {
case Qcs:
csclose(c);
break;
case Qdata:
case Qctl:
if((c->flag & COPEN) == 0)
break;
cc = proto[PROTO(c->qid)].conv[CONV(c->qid)];
if(decref(&cc->r) != 0)
break;
strcpy(cc->owner, "network");
cc->perm = 0666;
cc->state = "Closed";
cc->laddr = 0;
cc->raddr = 0;
cc->lport = 0;
cc->rport = 0;
close(cc->sfd);
break;
}
}
开发者ID:AustenConrad,项目名称:plan-9,代码行数:27,代码来源:devip.c
示例11: parse_sheet
/* BAD Sheets need work */
void parse_sheet (int fd)
{
char localbuf[1000];
char filename[1000];
char filetext[1000];
int size;
int index;
int n;
int x1,y1,x2,y2;
size = read_block(fd,localbuf,15,sizeof(localbuf));
// fprintf(stderr,"Sheet %d bytes\n",size);
x1=CONVX(CONV16(localbuf,0));
y1=CONVY(CONV16(localbuf,2));
x2=CONV(CONV16(localbuf,4));
y2=CONV(CONV16(localbuf,6));
index = 8;
/* BAD 5 bytes - dunno? */
index += 5;
n = 1+read_string(filename,sizeof(filename),localbuf+index);
index += n;
n = 1+read_string(filetext,sizeof(filetext),localbuf+index);
index += n;
/* BAD Implement Hierarchy properly! */
fprintf(stderr,"Hierarchy\n");
fprintf(stderr,"xy = %d %d %d %d\n",x1,y1,x2,y2);
for (n=8; n<13; ++n) fprintf(stderr,"%02x ",localbuf[n] & 0xff);
fprintf(stderr,"\nfile = %s\n",filename);
fprintf(stderr,"text = %s\n",filetext);
/* BAD not the way to do it... */
fprintf(stdout,"C %d %d 0 0 0 include-1.sym\n",x1,y1-y2);
fprintf(stdout,"{\n");
fprintf(stdout,"B %d %d %d %d %d 0 0 0 -1 -1 0 -1 -1 -1 -1 -1\n",
x1,y1-y2,x2,y2,GRAPHIC_COLOR);
fprintf(stdout,"T %d %d %d %d 0 1 0 0\n"
"source=%s\n",x1,y1-y2,ATTRIBUTE_COLOR,TEXTSIZE,filename);
fprintf(stdout,"T %d %d %d %d 1 1 0 0\n"
"%s\n",x1,(y1-y2)-scale,ATTRIBUTE_COLOR,TEXTSIZE,filetext);
fprintf(stdout,"}\n");
}
开发者ID:SayCV,项目名称:geda-gaf,代码行数:47,代码来源:sarlacc_schem.c
示例12: ip3gen
static int
ip3gen(Chan *c, int i, Dir *dp)
{
Qid q;
Conv *cv;
char *p;
cv = ipfs[c->dev]->p[PROTO(c->qid)]->conv[CONV(c->qid)];
if(cv->owner == nil)
kstrdup(&cv->owner, eve);
mkqid(&q, QID(PROTO(c->qid), CONV(c->qid), i), 0, QTFILE);
switch(i) {
default:
return -1;
case Qctl:
devdir(c, q, "ctl", 0, cv->owner, cv->perm, dp);
return 1;
case Qdata:
devdir(c, q, "data", qlen(cv->rq), cv->owner, cv->perm, dp);
return 1;
case Qerr:
devdir(c, q, "err", qlen(cv->eq), cv->owner, cv->perm, dp);
return 1;
case Qlisten:
devdir(c, q, "listen", 0, cv->owner, cv->perm, dp);
return 1;
case Qlocal:
p = "local";
break;
case Qremote:
p = "remote";
break;
case Qsnoop:
if(strcmp(cv->p->name, "ipifc") != 0)
return -1;
devdir(c, q, "snoop", qlen(cv->sq), cv->owner, 0400, dp);
return 1;
case Qstatus:
p = "status";
break;
}
devdir(c, q, p, 0, cv->owner, 0444, dp);
return 1;
}
开发者ID:99years,项目名称:plan9,代码行数:45,代码来源:devip.c
示例13: convert_packet
void convert_packet (struct rtp_packet_t *packet, enum conversion conv_dir)
{
if (conv_dir == NTOH)
{
#define CONV(var) var = ntohs ((uint16_t) var);
}
else
{
#define CONV(var) var = ntohs ((uint16_t) var);
}
CONV (packet->connection_id);
CONV (packet->type);
CONV (packet->status);
char tmp[PATH_LEN];
string_byte_order_convert (tmp, packet->buffer, PATH_LEN, conv_dir);
strcpy (packet->buffer, tmp);
}
开发者ID:rajatkhanduja,项目名称:Network-assignments,代码行数:20,代码来源:common.c
示例14: cmostime
// qemu seems to use 24-hour GWT and the values are BCD encoded
void
cmostime(struct rtcdate *r)
{
struct rtcdate t1, t2;
int sb, bcd;
sb = cmos_read(CMOS_STATB);
bcd = (sb & (1 << 2)) == 0;
// make sure CMOS doesn't modify time while we read it
for(;;) {
fill_rtcdate(&t1);
if(cmos_read(CMOS_STATA) & CMOS_UIP)
continue;
fill_rtcdate(&t2);
if(memcmp(&t1, &t2, sizeof(t1)) == 0)
break;
}
// convert
if(bcd) {
#define CONV(x) (t1.x = ((t1.x >> 4) * 10) + (t1.x & 0xf))
CONV(second);
CONV(minute);
CONV(hour );
CONV(day );
CONV(month );
CONV(year );
#undef CONV
}
*r = t1;
r->year += 2000;
}
开发者ID:buf1024,项目名称:xv6-public,代码行数:36,代码来源:lapic.c
示例15: cmd3gen
static int
cmd3gen(Chan *c, int i, Dir *dp)
{
Qid q;
Conv *cv;
cv = cmd.conv[CONV(c->qid)];
switch(i){
default:
return -1;
case Qdata:
mkqid(&q, QID(CONV(c->qid), Qdata), 0, QTFILE);
devdir(c, q, "data", 0, cv->owner, cv->perm, dp);
return 1;
case Qstderr:
mkqid(&q, QID(CONV(c->qid), Qstderr), 0, QTFILE);
devdir(c, q, "stderr", 0, cv->owner, 0444, dp);
return 1;
case Qctl:
mkqid(&q, QID(CONV(c->qid), Qctl), 0, QTFILE);
devdir(c, q, "ctl", 0, cv->owner, cv->perm, dp);
return 1;
case Qstatus:
mkqid(&q, QID(CONV(c->qid), Qstatus), 0, QTFILE);
devdir(c, q, "status", 0, cv->owner, 0444, dp);
return 1;
case Qwait:
mkqid(&q, QID(CONV(c->qid), Qwait), 0, QTFILE);
devdir(c, q, "wait", 0, cv->owner, 0444, dp);
return 1;
}
}
开发者ID:8l,项目名称:inferno,代码行数:32,代码来源:devcmd.c
示例16: ipclose
static void
ipclose(Chan *c)
{
Fs *f;
f = ipfs[c->dev];
switch(TYPE(c->qid)) {
case Qdata:
case Qctl:
if(c->flag & COPEN)
closeconv(f->p[PROTO(c->qid)]->conv[CONV(c->qid)]);
break;
}
}
开发者ID:Vykook,项目名称:acme-sac,代码行数:14,代码来源:devip.c
示例17: ipbread
static Block*
ipbread(Chan* ch, long n, ulong offset)
{
Conv *c;
Proto *x;
Fs *f;
switch(TYPE(ch->qid)){
case Qdata:
f = ipfs[ch->dev];
x = f->p[PROTO(ch->qid)];
c = x->conv[CONV(ch->qid)];
return qbread(c->rq, n);
default:
return devbread(ch, n, offset);
}
}
开发者ID:99years,项目名称:plan9,代码行数:17,代码来源:devip.c
示例18: cmdclose
static void
cmdclose(Chan *c)
{
Conv *cc;
int r;
if((c->flag & COPEN) == 0)
return;
switch(TYPE(c->qid)) {
case Qctl:
case Qalloc:
case Qexec:
case Qdata:
case Qstderr:
case Qwait:
cc = cmd.conv[CONV(c->qid)];
qlock(&cc->l);
if(TYPE(c->qid) == Qdata){
if(c->mode == OWRITE || c->mode == ORDWR)
cmdfdclose(cc, 0);
if(c->mode == OREAD || c->mode == ORDWR)
cmdfdclose(cc, 1);
}else if(TYPE(c->qid) == Qstderr)
cmdfdclose(cc, 2);
r = --cc->inuse;
if(cc->child != nil){
if(!cc->killed)
if(r == 0 || (cc->killonclose && TYPE(c->qid) == Qctl)){
// oscmdkill(cc->child);
cc->killed = 1;
}
}else if(r == 0)
closeconv(cc);
qunlock(&cc->l);
break;
}
}
开发者ID:dalmonian,项目名称:harvey,代码行数:40,代码来源:devcmd.c
示例19: ipwstat
static int
ipwstat(Chan *c, uchar *dp, int n)
{
Dir *d;
Conv *cv;
Proto *p;
Fs *f;
f = ipfs[c->dev];
switch(TYPE(c->qid)) {
default:
error(Eperm);
break;
case Qctl:
case Qdata:
break;
}
d = smalloc(sizeof(*d)+n);
if(waserror()){
free(d);
nexterror();
}
n = convM2D(dp, n, d, (char*)&d[1]);
if(n == 0)
error(Eshortstat);
p = f->p[PROTO(c->qid)];
cv = p->conv[CONV(c->qid)];
if(!iseve() && strcmp(up->env->user, cv->owner) != 0)
error(Eperm);
if(!emptystr(d->uid))
kstrdup(&cv->owner, d->uid);
if(d->mode != ~0UL)
cv->perm = d->mode & 0777;
poperror();
free(d);
return n;
}
开发者ID:Vykook,项目名称:acme-sac,代码行数:38,代码来源:devip.c
示例20: main
int main(int argc, char **argv)
{
FILE *in = stdin, *out = stdout;
progname = basename(*argv);
if (*(argv+1)) {
in = fopen(*(argv+1), "rb");
if (!in) return 1;
}
if (*(argv+1) && *(argv+2)) {
out = fopen(*(argv+2), "wb");
if (!out) return 2;
}
if (0) {}
/* host to target functions */
CONV(htobe16, x16)
CONV(htole16, x16)
CONV(htobe32, x32)
CONV(htole32, x32)
CONV(htobe64, x64)
CONV(htole64, x64)
/* from target to host functions */
CONV(be16toh, x16)
CONV(le16toh, x16)
CONV(be32toh, x32)
CONV(le32toh, x32)
CONV(be64toh, x64)
CONV(le64toh, x64)
else usage();
fclose(in);
fclose(out);
return 0;
}
开发者ID:robbie-cao,项目名称:lynxware,代码行数:40,代码来源:endconv.c
注:本文中的CONV函数示例整理自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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