本文整理汇总了C++中clear_error函数的典型用法代码示例。如果您正苦于以下问题:C++ clear_error函数的具体用法?C++ clear_error怎么用?C++ clear_error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clear_error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: run_remote
static int run_remote(int fd, const char *command)
{
fflush(stdout);
if (!ctl_send_chars(fd, command, -1)) {
printf("\r[%sFAIL%s]\n", c(RED, use_colors), c(CLEAR, use_colors));
return COMMAND_FAILED;
}
struct luadebug_user *readline_user = luadebug_user_readline();
if (!readline_user) {
printf(": %ls", clear_error());
printf("\r[%sFAIL%s]\n", c(RED, use_colors), c(CLEAR, use_colors));
}
if (check_status(fd, NULL) == COMMAND_SUCCESS) {
luadebug_user_remote_server(fd, readline_user);
if (check_error()) {
message(HAKA_LOG_FATAL, L"debug", clear_error());
return COMMAND_FAILED;
}
return COMMAND_SUCCESS;
}
else {
return COMMAND_FAILED;
}
}
开发者ID:Oneiroi,项目名称:haka,代码行数:27,代码来源:commands.c
示例2: opendb
static char *vacuum1_thread_writer(int iTid, void *pArg){
Error err = {0}; /* Error code and message */
Sqlite db = {0}; /* SQLite database connection */
opendb(&err, &db, "test.db", 0);
i64 i = 0;
while( !timetostop(&err) ){
i++;
/* Insert lots of rows. Then delete some. */
execsql(&err, &db,
"WITH loop(i) AS (SELECT 1 UNION ALL SELECT i+1 FROM loop WHERE i<100) "
"INSERT INTO t1 SELECT randomblob(50), randomblob(2500) FROM loop"
);
/* Delete lots of rows */
execsql(&err, &db, "DELETE FROM t1 WHERE rowid = :i", &i);
clear_error(&err, SQLITE_LOCKED);
/* Select the rows */
execsql(&err, &db, "SELECT * FROM t1 ORDER BY x");
clear_error(&err, SQLITE_LOCKED);
}
closedb(&err, &db);
print_and_free_err(&err);
return sqlite3_mprintf("ok");
}
开发者ID:1018824313,项目名称:sqlite,代码行数:28,代码来源:tt3_vacuum.c
示例3: fcntl
inline int fcntl(int d, long cmd, long arg, boost::system::error_code& ec)
{
clear_error(ec);
int result = error_wrapper(::fcntl(d, cmd, arg), ec);
if (result != -1)
clear_error(ec);
return result;
}
开发者ID:asadchev,项目名称:asadchev,代码行数:8,代码来源:descriptor_ops.hpp
示例4: open
inline int open(const char* path, int flags, boost::system::error_code& ec)
{
clear_error(ec);
int result = error_wrapper(::open(path, flags), ec);
if (result >= 0)
clear_error(ec);
return result;
}
开发者ID:asadchev,项目名称:asadchev,代码行数:8,代码来源:descriptor_ops.hpp
示例5: close
inline int close(int d, boost::system::error_code& ec)
{
clear_error(ec);
int result = error_wrapper(::close(d), ec);
if (result == 0)
clear_error(ec);
return result;
}
开发者ID:asadchev,项目名称:asadchev,代码行数:8,代码来源:descriptor_ops.hpp
示例6: ioctl
inline int ioctl(int d, long cmd, ioctl_arg_type* arg,
boost::system::error_code& ec)
{
clear_error(ec);
int result = error_wrapper(::ioctl(d, cmd, arg), ec);
if (result >= 0)
clear_error(ec);
return result;
}
开发者ID:asadchev,项目名称:asadchev,代码行数:9,代码来源:descriptor_ops.hpp
示例7: scatter_read
inline int scatter_read(int d, buf* bufs, size_t count,
boost::system::error_code& ec)
{
clear_error(ec);
int result = error_wrapper(::readv(d, bufs, static_cast<int>(count)), ec);
if (result >= 0)
clear_error(ec);
return result;
}
开发者ID:asadchev,项目名称:asadchev,代码行数:9,代码来源:descriptor_ops.hpp
示例8: gather_write
inline int gather_write(int d, const buf* bufs, size_t count,
boost::system::error_code& ec)
{
clear_error(ec);
int result = error_wrapper(::writev(d, bufs, static_cast<int>(count)), ec);
if (result >= 0)
clear_error(ec);
return result;
}
开发者ID:asadchev,项目名称:asadchev,代码行数:9,代码来源:descriptor_ops.hpp
示例9: poll_write
inline int poll_write(int d, boost::system::error_code& ec)
{
clear_error(ec);
pollfd fds;
fds.fd = d;
fds.events = POLLOUT;
fds.revents = 0;
clear_error(ec);
return error_wrapper(::poll(&fds, 1, -1), ec);
}
开发者ID:KyleGospo,项目名称:City-17-Episode-One-Source,代码行数:10,代码来源:descriptor_ops.hpp
示例10: poll_read
inline int poll_read(int d, boost::system::error_code& ec)
{
clear_error(ec);
pollfd fds;
fds.fd = d;
fds.events = POLLIN;
fds.revents = 0;
clear_error(ec);
int result = error_wrapper(::poll(&fds, 1, -1), ec);
if (result >= 0)
clear_error(ec);
return result;
}
开发者ID:asadchev,项目名称:asadchev,代码行数:13,代码来源:descriptor_ops.hpp
示例11: clear_error
int
hstcpcli::request_send()
{
if (error_code < 0) {
return error_code;
}
clear_error();
if (fd.get() < 0) {
close();
return set_error(-1, "write: closed");
}
if (num_req_bufd == 0 || num_req_sent > 0 || num_req_rcvd > 0) {
close();
return set_error(-1, "request_send: protocol out of sync");
}
const size_t wrlen = writebuf.size();
const ssize_t r = send(fd.get(), writebuf.begin(), wrlen, MSG_NOSIGNAL);
if (r <= 0) {
close();
return set_error(-1, r < 0 ? "write: failed" : "write: eof");
}
writebuf.erase_front(r);
if (static_cast<size_t>(r) != wrlen) {
close();
return set_error(-1, "write: incomplete");
}
num_req_sent = num_req_bufd;
num_req_bufd = 0;
DBG(fprintf(stderr, "REQSEND 0\n"));
return 0;
}
开发者ID:AllenWeb,项目名称:mariadb,代码行数:31,代码来源:hstcpcli.cpp
示例12: stumpless_new_element
struct stumpless_element *
stumpless_new_element( const char *name ) {
struct stumpless_element *element;
clear_error( );
if( !name ) {
raise_argument_empty( "name is NULL" );
goto fail;
}
element = alloc_mem( sizeof( *element ) );
if( !element ) {
goto fail;
}
element->name = cstring_to_sized_string( name, &( element->name_length ) );
if( !element->name ) {
goto fail_name;
}
element->params = NULL;
element->param_count = 0;
return element;
fail_name:
free_mem( element );
fail:
return NULL;
}
开发者ID:goatshriek,项目名称:stumpless,代码行数:32,代码来源:entry.c
示例13: rdef_compile
status_t
rdef_compile(const char *outputFile)
{
clear_error();
if (outputFile == NULL || outputFile[0] == '\0') {
rdef_err = B_BAD_VALUE;
return rdef_err;
}
rsrc_file = outputFile;
rdef_err = open_output_file();
if (rdef_err != B_OK)
return rdef_err;
for (ptr_iter_t i = input_files.begin();
(i != input_files.end()) && (rdef_err == B_OK); ++i) {
char *path = (char *)*i;
AddIncludeDir add(path);
compile_file(path);
}
close_output_file();
return rdef_err;
}
开发者ID:AmirAbrams,项目名称:haiku,代码行数:26,代码来源:compile.cpp
示例14: stumpless_add_element
struct stumpless_entry *
stumpless_add_element( struct stumpless_entry *entry,
struct stumpless_element *element ) {
struct stumpless_element **new_elements;
size_t old_elements_size;
size_t new_elements_size;
clear_error( );
if( !entry ) {
raise_argument_empty( "entry is NULL" );
return NULL;
}
if( !element ) {
raise_argument_empty( "element is NULL" );
return NULL;
}
// todo need to check for duplicates first
old_elements_size = sizeof( element ) * entry->element_count;
new_elements_size = old_elements_size + sizeof( element );
new_elements = realloc_mem( entry->elements, new_elements_size );
if( !new_elements ) {
return NULL;
}
new_elements[entry->element_count] = element;
entry->elements = new_elements;
entry->element_count++;
return entry;
}
开发者ID:goatshriek,项目名称:stumpless,代码行数:35,代码来源:entry.c
示例15: vstumpless_set_entry_message
struct stumpless_entry *
vstumpless_set_entry_message( struct stumpless_entry *entry,
const char *message,
va_list subs ) {
char *formatted_message;
size_t message_length;
clear_error( );
if( !entry ) {
raise_argument_empty( "entry is NULL" );
return NULL;
}
if( !message ) {
free_mem( entry->message );
entry->message = NULL;
entry->message_length = 0;
} else {
formatted_message = config_format_string( message, subs, &message_length );
if( !formatted_message ) {
return NULL;
} else {
free_mem( entry->message );
entry->message = formatted_message;
entry->message_length = message_length;
}
}
return entry;
}
开发者ID:goatshriek,项目名称:stumpless,代码行数:34,代码来源:entry.c
示例16: stumpless_add_param
struct stumpless_element *
stumpless_add_param( struct stumpless_element *element,
struct stumpless_param *param ) {
struct stumpless_param **new_params;
size_t old_params_size;
size_t new_params_size;
clear_error( );
if( !element ) {
raise_argument_empty( "element is NULL" );
return NULL;
}
if( !param ) {
raise_argument_empty( "param is NULL" );
return NULL;
}
old_params_size = sizeof( param ) * element->param_count;
new_params_size = old_params_size + sizeof( param );
new_params = realloc_mem( element->params, new_params_size );
if( !new_params ) {
return NULL;
}
new_params[element->param_count] = param;
element->param_count++;
element->params = new_params;
return element;
}
开发者ID:goatshriek,项目名称:stumpless,代码行数:34,代码来源:entry.c
示例17: clear_error
void radc_compiler::begin(const char * str, const radc_varlist * _varlist)
{
clear_error();
_break = false;
_options = 0;
_cache_program = programs.Find(str);
if (_cache_program == -1)
{
int length = strlen(str);
buffer.Resize(length + 1);
int i = 0;
while (*str)
{
buffer[i++] = charmap[*str++];
}
buffer[i] = 0;
}
inputlist = _varlist;
outputlist->clear();
}
开发者ID:MSoft1115,项目名称:Rad3D,代码行数:26,代码来源:RadCCompiler.cpp
示例18: c_syb_make
int c_syb_make (int m_size)
{
int count;
error_message = (char *) malloc (sizeof (char) * (m_size + ERROR_MESSAGE_SIZE));
clear_error ();
max_size = m_size;
if (dbinit () == FAIL)
{
return error_number;
/* exit(ERREXIT); */
}
dberrhandle ((EHANDLEFUNC)err_handler);
dbmsghandle ((MHANDLEFUNC)msg_handler);
if (login == NULL)
{
login = safe_alloc (dblogin());
DBSETLCHARSET (login, "utf8");
}
for (count = 0; count < MAX_DESCRIPTOR; count++)
{
descriptor[count] = NULL;
}
return error_number;
}
开发者ID:jocelyn,项目名称:EiffelStudio,代码行数:30,代码来源:sybase.c
示例19: call_unload
void legacy_image_device_base::unload()
{
if (is_loaded()) {
call_unload();
}
clear();
clear_error();
}
开发者ID:libretro,项目名称:mame2010-libretro,代码行数:8,代码来源:devimage.c
示例20: syb_exec_immediate
int syb_exec_immediate (char *order)
{
DBPROCESS * dbp = descriptor[PRIVATE_DESCRIPTOR];
clear_error ();
dbcmd (dbp, order);
dbsqlexec (dbp);
return error_number;
}
开发者ID:jocelyn,项目名称:EiffelStudio,代码行数:8,代码来源:sybase.c
注:本文中的clear_error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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