本文整理汇总了C++中check_block函数的典型用法代码示例。如果您正苦于以下问题：C++ check_block函数的具体用法？C++ check_block怎么用？C++ check_block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check_block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: nvm_set_parameter
int nvm_set_parameter(const char *key, const char *value)
{
int env_valid = 0;
int isEnv1Bad = -1;
int isEnv2Bad = -1;
int opt_sts = CMM_SUCCESS;
env_t *env_ptr = NULL;
isEnv1Bad = check_block("/dev/mtd2", 0);
isEnv2Bad = check_block("/dev/mtd2", CFG_ENV_SIZE);
if( -1 == isEnv1Bad )
{
printf(" ERROR: check env block 1 failed\n");
return CMM_FAILED;
}
if( -1 == isEnv2Bad )
{
printf(" ERROR: check env block 2 failed\n");
return CMM_FAILED;
}
/* either env1 or env2 is bad block, we do not permit set operation */
if( ( isEnv1Bad != 0 ) || ( isEnv2Bad != 0 ) )
{
printf(" ERROR: env is broken\n");
return CMM_FAILED;
}
/* Get NVM */
env_ptr = env_init(&env_valid);
if( NULL == env_ptr )
{
printf(" ERROR: read env failed\n");
return CMM_FAILED;
}
/* modify ethaddr */
__do_env_set_parameter(env_ptr, key, value);
/* update env crc */
__env_crc_update(env_ptr);
/* save env to flash */
if( CMM_SUCCESS != __save_env(env_ptr, env_valid) )
{
printf(" ERROR: save env failed\n\n");
opt_sts = CMM_FAILED;
}
else
{
opt_sts = CMM_SUCCESS;
}
/* free env_ptr malloced by function env_init() */
env_destroy(env_ptr);
return opt_sts;
}
开发者ID:Undrizzle，项目名称:apps，代码行数:59，代码来源:nvm-utils.c
示例2: nvm_dump
void nvm_dump(void)
{
int env_valid = 0;
int isEnv1Bad = -1;
int isEnv2Bad = -1;
struct mtd_info_user info;
env_t *env_ptr = NULL;
if( CMM_SUCCESS != get_mtd_info("/dev/mtd2", &info) )
{
printf(" ERROR: can not get mtd info\n");
return;
}
isEnv1Bad = check_block("/dev/mtd2", 0);
isEnv2Bad = check_block("/dev/mtd2", CFG_ENV_SIZE);
if( -1 == isEnv1Bad )
{
printf(" ERROR: check env block 1 failed\n");
return;
}
if( -1 == isEnv2Bad )
{
printf(" ERROR: check env block 2 failed\n");
return;
}
if( ( isEnv1Bad != 0 ) || ( isEnv2Bad != 0 ) )
{
printf(" ERROR: env is broken\n");
return;
}
env_ptr = env_init(&env_valid);
if( NULL == env_ptr )
{
printf(" ERROR: read env failed\n");
return;
}
printf("nvm device name: mtd2\n");
printf("device type: %d\n", info.type);
printf("nvm total size: %d KiB\n", info.size/1024);
printf("block size: %d KiB\n", info.erasesize/1024);
printf("page size: %d KiB\n", info.writesize/1024);
printf("oob size: %d bytes\n", info.oobsize);
printf("bad blocks: 0\n");
printf("env config size: %d KiB\n", CFG_ENV_SIZE/1024);
printf("env valid: %d\n", env_valid);
__debug_printf_env(env_ptr);
env_destroy(env_ptr);
}
开发者ID:Undrizzle，项目名称:apps，代码行数:57，代码来源:nvm-utils.c
示例3: release_block
static x_boolean release_block(t_mchecker mc, t_block b, x_boolean stop, x_boolean discard) {
x_boolean result;
result = check_block(b, stop);
x_mutex_lock(test_mutex, x_eternal);
x_list_remove(b);
decrement_count(b, b->size);
if (discard) {
total_discarded += 1;
if (total_discarded % 1000 == 0) {
oempa("Discarding Wonka Chunk %d...\n", total_discarded);
}
discardMem(b);
}
else {
releaseMem(b);
}
x_mutex_unlock(test_mutex);
return result;
}
开发者ID:caizongchao，项目名称:open-mika，代码行数:27，代码来源:ts-mem-test.c
示例4: kfree
void kfree(void* address)
{
kdebug("< kfree %d", address);
// start of block
malloc_block_t* block = address - (uint32_t)&(((malloc_block_t*)0)->data);
check_block(block);
int size = block->size;
int flags = block->flags & ~MALLOC_USED;
// if next block is free, merge with it
if ((block->flags&MALLOC_LAST)==0) {
malloc_block_t* next = BLOCK_NEXT(block);
if ((next->flags&MALLOC_USED)==0) {
size += next->size;
flags |= (next->flags&MALLOC_LAST);
}
}
// if previous block is free, merge with it
if ((block->flags&MALLOC_FIRST)==0) {
malloc_block_t* prev = BLOCK_PREVIOUS(block);
if ((prev->flags&MALLOC_USED)==0) {
size += prev->size;
flags |= (prev->flags&MALLOC_FIRST);
block = prev;
}
}
setup_block(block, flags, size);
kmalloc_print();
kdebug(">");
}
开发者ID:ben0109，项目名称:MyOS，代码行数:33，代码来源:kmalloc.c
示例5: check_format
int check_format(const char *format)
{
t_struct form;
int i;
i = 0;
init_struct(&form);
while ((check_options(format[i], &form)) == 1)
i++;
while ((check_minimal_large(format[i], &form)) == 1)
i++;
if (format[i] == '.')
{
form.prec = 0;
while ((check_precision(format[++i], &form)) == 1)
continue;
}
while (format[i] == 'h' || format[i] == 'l' || format[i] == 'j'
|| format[i] == 'z')
{
check_size_modifier(format + i, &form);
i++;
if ((&form)->hh > 0 || (&form)->ll > 0)
i++;
}
check_type(format[i]) == 1 ? (&form)->type = format[i] : 0;
return (check_block(ft_strsub(format, 0, i + 1), &form));
}
开发者ID:John-Goss，项目名称:Printf，代码行数:28，代码来源:check_format.c
示例6: balls_update
void balls_update(t_ball *ball, float size)
{
float min;
float max;
float b_min;
float b_max;
min = -1.0f + 0.03f;
max = 1.0f - 0.03f;
b_min = ball->player->bar.position;
b_max = ball->player->bar.position + size;
ball->position.x += ball->direction.x * ball->speed;
ball->position.y += ball->direction.y * ball->speed;
check_block(ball);
if (ball->position.x <= min)
bounce(1, ball);
if (ball->position.x >= max)
bounce(1, ball);
if (ball->position.x + 0.03f >= b_min && ball->position.x - 0.03f <= b_max)
bounce_bar(b_min, b_max, ball);
if (ball->position.y <= min)
lost(ball);
if (ball->position.y >= max)
{
ball->direction.y *= -1;
ball->position.y += ball->direction.y * ball->speed;
}
}
开发者ID:arthurmaurer，项目名称:42-Arkanoid，代码行数:28，代码来源:update2.c
示例7: getFirstBlock
int fileSys::delBlock(string file, int block_number){
int i,first_blk = getFirstBlock(file);
if(check_n_pad(file) == 0)
return 0;
if(check_block(block_number, file) == 0)
return 0;
//check if the block_number belongs to the file
if(first_blk == block_number){
for(i = 0; i < firstBlock.size(); i++){
if(firstBlock[i] == block_number){
firstBlock[i] = fat[block_number];
fat[block_number] = fat[0];
fat[0] = block_number;
break;
}
}
}else{
for(i = 0; i < fat.size();i++){
if(fat[i] == block_number){
fat[i] = fat[block_number];
fat[block_number] = fat[0];
fat[0] = block_number;
break;
}
}
}
fsSynch();
return 1;
}
开发者ID:akamel001，项目名称:File-System，代码行数:33，代码来源:fileSys.cpp
示例8: putBlock
int fileSys::putBlock(string file, int block_number, string buffer){
if(check_block(block_number, file) == 0)
return 0;
disk.putblock(block_number, buffer);
return 1;
}
开发者ID:akamel001，项目名称:File-System，代码行数:8，代码来源:fileSys.cpp
示例9: check_new_blocks
static void
check_new_blocks(const char *file, int line)
{
int i = CRT_NEW_TO_CHECK;
while (i-- > 0)
check_block(just_touched[i], file, line);
}
开发者ID:giveamouse，项目名称:fbmuck，代码行数:8，代码来源:crt_malloc.c
示例10: CrT_check_everything
int
CrT_check_everything(const char *file, int line)
{
Header m = root.next;
int i = 0;;
for (; m != &root; ++i, m = m->next)
check_block(m, file, line);
return i;
}
开发者ID:giveamouse，项目名称:fbmuck，代码行数:9，代码来源:crt_malloc.c
示例11: m_alloc_usable_size
unsigned m_alloc_usable_size(void *v)
{
struct alloc_block *ab;
if (v==NULL) return 0;
ab = (struct alloc_block *)((char *)v - (unsigned)&((struct alloc_block*)NULL)->content);
if (!check_block("Check", ab))
return 0;
return ab->size;
}
开发者ID:BackupTheBerlios，项目名称:boxcore，代码行数:9，代码来源:m_alloc.cpp
示例12: nvm_get_parameter
int nvm_get_parameter(const char *key, char *value)
{
int env_valid = 0;
int isEnv1Bad = -1;
int isEnv2Bad = -1;
env_t *env_ptr = NULL;
isEnv1Bad = check_block("/dev/mtd2", 0);
isEnv2Bad = check_block("/dev/mtd2", CFG_ENV_SIZE);
if( -1 == isEnv1Bad )
{
printf(" ERROR: check env block 1 failed\n");
return CMM_FAILED;
}
if( -1 == isEnv2Bad )
{
printf(" ERROR: check env block 2 failed\n");
return CMM_FAILED;
}
/* either env1 or env2 is bad block, we do not permit set operation */
if( ( isEnv1Bad != 0 ) || ( isEnv2Bad != 0 ) )
{
printf(" ERROR: env is broken\n");
return CMM_FAILED;
}
/* Get NVM */
env_ptr = env_init(&env_valid);
if( NULL == env_ptr )
{
printf(" ERROR: read env failed\n");
return CMM_FAILED;
}
/* get parameter */
__do_env_get_parameter(env_ptr, key, value);
/* free env_ptr malloced by function env_init() */
env_destroy(env_ptr);
return CMM_SUCCESS;
}
开发者ID:Undrizzle，项目名称:apps，代码行数:44，代码来源:nvm-utils.c
示例13: check_old_blocks
static void
check_old_blocks(const char *file, int line)
{
int i = CRT_OLD_TO_CHECK;
while (i-- > 0) {
check_block(rover, file, line);
rover = rover->next;
}
}
开发者ID:giveamouse，项目名称:fbmuck，代码行数:10，代码来源:crt_malloc.c
示例14: nextBlock
int fileSys::nextBlock(string file, int block_number){
if(check_n_pad(file) == 0)
return -1;
if(check_block(block_number, file) == 0)
return -1;
return fat[block_number];
}
开发者ID:akamel001，项目名称:File-System，代码行数:10，代码来源:fileSys.cpp
示例15: m_alloc_check_memory
void m_alloc_check_memory(void)
{
int i;
for (i = 0; i < HASH_SIZE; i++)
{
struct alloc_block *ab = SA[i];
while (ab)
{
check_block("check", ab);
ab = ab->next;
}
}
}
开发者ID:BackupTheBerlios，项目名称:boxcore，代码行数:13，代码来源:m_alloc.cpp
示例16: chk_array_doneness
/**
* @brief
* chk_array_doneness - check if all subjobs are expired and if so,
* purge the Array Job itself
*
* @param[in,out] parent - pointer to parent job.
*
* @return void
*/
void
chk_array_doneness(job *parent)
{
char acctbuf[40];
int e;
int i;
struct ajtrkhd *ptbl = parent->ji_ajtrk;
if (ptbl == NULL)
return;
if (ptbl->tkm_flags & TKMFLG_NO_DELETE)
return; /* delete of subjobs in progress, don't array */
if (ptbl->tkm_subjsct[JOB_STATE_QUEUED] + ptbl->tkm_subjsct[JOB_STATE_RUNNING] + ptbl->tkm_subjsct[JOB_STATE_EXITING] == 0) {
/* Array Job all done, do simple eoj processing */
for (e=i=0; i<ptbl->tkm_ct; ++i) {
if (ptbl->tkm_tbl[i].trk_error > 0)
e = 1;
else if (ptbl->tkm_tbl[i].trk_error < 0) {
e = 2;
break;
}
}
parent->ji_qs.ji_un_type = JOB_UNION_TYPE_EXEC;
parent->ji_qs.ji_un.ji_exect.ji_momaddr = 0;
parent->ji_qs.ji_un.ji_exect.ji_momport = 0;
parent->ji_qs.ji_un.ji_exect.ji_exitstat = e;
check_block(parent, "");
if (parent->ji_qs.ji_state == JOB_STATE_BEGUN) {
/* if BEGUN, issue 'E' account record */
sprintf(acctbuf, msg_job_end_stat, e);
account_job_update(parent, PBS_ACCT_LAST);
account_jobend(parent, acctbuf, PBS_ACCT_END);
svr_mailowner(parent, MAIL_END, MAIL_NORMAL, acctbuf);
}
if (parent->ji_wattr[(int)JOB_ATR_depend].at_flags & ATR_VFLAG_SET)
(void)depend_on_term(parent);
/*
* Check if the history of the finished job can be saved or it needs to be purged .
*/
svr_saveorpurge_finjobhist(parent);
} else {
(void)job_save(parent, SAVEJOB_FULL);
}
}
开发者ID:altair4，项目名称:pbspro，代码行数:60，代码来源:array_func.c
示例17: ofs_update_block_pingpong_init
int32_t ofs_update_block_pingpong_init(container_handle_t *ct, block_head_t *blk, uint64_t vbn)
{
int32_t ret = 0;
int32_t ret2 = 0;
uint32_t block_size = 0;
uint8_t *buf = NULL;
ret = check_block(ct, blk);
if (ret < 0)
{
LOG_ERROR("Get blocksize failed. ct(%p) buf(%p) ret(%d)", ct, blk, ret);
return ret;
}
block_size = ct->sb.block_size;
buf = OS_MALLOC(block_size);
if (buf == NULL)
{
LOG_ERROR("Allocate memory failed. size(%d)\n", block_size);
return -BLOCK_ERR_ALLOCATE_MEMORY;
}
assemble_block(blk);
memset(buf, 0, block_size);
memcpy(buf + (blk->alloc_size * (blk->seq_no % (block_size / blk->alloc_size))), blk, blk->real_size); /*lint !e414 */
ret = ofs_update_block(ct, buf, block_size, 0, vbn);
OS_FREE(buf);
buf = NULL;
ret2 = fixup_block(blk);
if (ret2 < 0)
{
LOG_ERROR("Fixup object failed. blk(%p) ret(%d)\n", blk, ret2);
return ret2;
}
if (ret != (int32_t)block_size)
{
LOG_ERROR("Update block data failed. ct(%p) blk(%p) size(%d) vbn(%lld) ret(%d)\n",
ct, blk, block_size, vbn, ret);
return -BLOCK_ERR_WRITE;
}
return 0;
}
开发者ID:axenhook，项目名称:object-file-system，代码行数:49，代码来源:ofs_block_rw.c
示例18: check_blocks_around
int check_blocks_around(t_core *c, int x, int y)
{
int i;
if (y >= 0 && x >= 0 && y < GRID_HEIGHT && x < GRID_WIDTH)
{
i = -1;
while (++i < 5)
{
if (check_block(x, y, i, c))
return (1);
}
}
return (0);
}
开发者ID:rdavid42，项目名称:Arkanoid-Rush，代码行数:15，代码来源:check_blocks_around.c
示例19: check_graph
void check_graph() {
node_set all_nodes_set(ALL_OF(g.all_nodes)); // NB: all_nodes is *unordered*
check_block(g.block_);
for (auto kv : anticipated_uses) {
JIT_ASSERT(kv.second == -1);
}
// graph->stage() should be equal to max(node.stage for node in graph->nodes())
if (g.nodes().begin() == g.nodes().end()) {
JIT_ASSERT(g.stage() == 0);
} else {
JIT_ASSERT(g.stage() == g.nodes().rbegin()->stage());
}
JIT_ASSERT(std::includes(ALL_OF(sum_set), ALL_OF(all_nodes_set)));
}
开发者ID:MaheshBhosale，项目名称:pytorch，代码行数:15，代码来源:ir.cpp
示例20: release_mem
/******************************************
* release a block of memory by removing it from the data chain
* called by user
* NB: p0 is pointer to the data, need to find pointer to MemHdr first
*/
void release_mem( void *const p0 )
{
register tMemHdr *const p = ((tMemHdr*)( (uint32)p0 - offsetof(tMemHdr, data) )); /* <<< size_t */
assert( head_mem != NULL ); /* there must be a cache !! */
assert( p->magic == MAGIC ); /* must be a valid block */
assert( ISDATA(p) ); /* must be a data block */
assert( head_data != NULL ); /* data chain can't be empty */
assert( tail_data != NULL );
assert( p->next_list != NULL || p == tail_data );
assert( p->prev_list != NULL || p == head_data );
assert( check_block(p) );
release_block( p );
} /* release_mem() */
开发者ID:ysei，项目名称:Atari_ST_Sources，代码行数:21，代码来源:cache.c
注：本文中的check_block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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