Linux Manuals session 3

bson_append_document_end() – The bson_append_document_end() function shall complete the appending of a document with bson_append_document_begin(). child is invalid after calling this function. Synopsisbool bson_append_document_end (bson_t *bson, bson_t *child);Parametersbson A bson_t \&.child The child bson_t initialized in a call to bson_append_document_begin(3) \&.DescriptionThe bson_append_document_end(3) function shall complete the appending of a document with bson_append_document_begin(3) \&. child is invalid…

bson_append_document_begin() – The bson_append_document_begin() function shall begin appending a sub-document to bson. Use child to add fields to the sub-document. When completed, call bson_append_document_end() to complete the element. Synopsisbool bson_append_document_begin (bson_t *bson, const char *key, int key_length, bson_t *child);Parametersbson A bson_t \&.key An ASCII C string containing the name of the field.key_length The length of…

bson_append_document() – The bson_append_document() function shall append child to bson using the specified key. The type of the field will be a document. Synopsisbool bson_append_document (bson_t *bson, const char *key, int key_length, const bson_t *value);Parametersbson A bson_t \&.key An ASCII C string containing the name of the field.key_length The length of key in bytes, or…

bson_append_dbpointer() – The dbpointer field type is DEPRECATED and should only be used when interacting with legacy systems. Synopsisbool bson_append_dbpointer (bson_t *bson, const char *key, int key_length, const char *collection, const bson_oid_t *oid);Parametersbson A bson_t \&.key An ASCII C string containing the name of the field.key_length The length of key in bytes, or -1 to…

bson_append_date_time() – The bson_append_date_time() function shall append a new element to a bson document containing a date and time with no timezone information. value is assumed to be in UTC format of milliseconds since the UNIX epoch. value MAY be negative. Synopsisbool bson_append_date_time (bson_t *bson, const char *key, int key_length, int64_t value);Parametersbson A bson_t \&.key…

bson_append_code_with_scope() – The bson_append_code_with_scope() function shall perform like bson_append_code() except it allows providing a scope to the javascript function in the form of a bson document. Synopsisbool bson_append_code_with_scope (bson_t *bson, const char *key, int key_length, const char *javascript, const bson_t *scope);Parametersbson A bson_t \&.key An ASCII C string containing the name of the field.key_length The…

bson_append_code() – The bson_append_code() function shall append a new element to bson using the UTF-8 encoded javascript provided. javascript must be a NULL terminated C string. Synopsisbool bson_append_code (bson_t *bson, const char *key, int key_length, const char *javascript);Parametersbson A bson_t \&.key The key name.key_length The length of key or -1 to use strlen().javascript A UTF-8…

bson_append_bool() – The bson_append_bool() function shall append a new element to bson containing the boolean provided. Synopsisbool bson_append_bool (bson_t *bson, const char *key, int key_length, bool value);Parametersbson A bson_t \&.key The name of the field.key_length The length of key or -1 to use strlen().value true or false.DescriptionThe bson_append_bool(3) function shall append a new element to…

bson_append_binary() – The bson_append_binary() function shall append a new element to bson containing the binary data provided. Synopsisbool bson_append_binary (bson_t *bson, const char *key, int key_length, bson_subtype_t subtype, const uint8_t *binary, uint32_t length);Parametersbson A bson_t \&.key The key name.key_length The length of key in bytes or -1 to use strlen().subtype A bson_subtype_t indicationg the binary…

bson_append_array_end() – The bson_append_array_end() function shall complete the appending of an array field started with bson_append_array_begin(). child is invalid after calling this function. Synopsisbool bson_append_array_end (bson_t *bson, bson_t *child);Parametersbson A bson_t \&.child The bson_t initialized in a call to bson_append_array_begin(3) \&.DescriptionThe bson_append_array_end(3) function shall complete the appending of an array field started with bson_append_array_begin(3) \&….

bson_append_array_begin() – The bson_append_array_begin() function shall begin appending an array field to bson. This allows for incrementally building a sub-array. Doing so will generally yield better performance as you will serialize to a single buffer. When done building the sub-array, the caller MUST call bson_append_array_end(). Synopsisbool bson_append_array_begin (bson_t *bson, const char *key, int key_length, bson_t…

bson_append_array() – The bson_append_array() function shall append child to bson using the specified key. The type of the field will be an array, but it is the responsibility of the caller to ensure that the keys of child are properly formatted with string keys such as "0", "1", "2" and so forth. Synopsisbool bson_append_array (bson_t…

bsearch – binary search of a sorted array Synopsis#include <stdlib.h> void *bsearch(const void *key, const void *base, size_t nmemb, size_t size, int (*compar)(const void *, const void *));DescriptionThe bsearch() function searches an array of nmemb objects, the initial member of which is pointed to by base, for a member that matches the object pointed to…

bsd_signal – signal handling with BSD semantics Synopsis#include <signal.h> typedef void (*sighandler_t)(int); sighandler_t bsd_signal(int signum, sighandler_t handler); Feature Test Macro Requirements for glibc (see feature_test_macros(7)): bsd_signal(): Since glibc 2.26:     _XOPEN_SOURCE >= 500         && ! (_POSIX_C_SOURCE >= 200809L) Glibc 2.25 and earlier:     _XOPEN_SOURCEDescriptionThe bsd_signal() function takes the same arguments, and performs the same task, as signal(2). The difference between the two is…

QuantLib::CmsMarket – set of CMS quotes Synopsis#include <ql/termstructures/volatility/swaption/cmsmarket.hpp> Inherits QuantLib::LazyObject. Public Member FunctionsCmsMarket (const std::vector< Period > &swapLengths, const std::vector< boost::shared_ptr< SwapIndex > > &swapIndexes, const boost::shared_ptr< IborIndex > &iborIndex, const std::vector< std::vector< Handle< Quote > > > &bidAskSpreads, const std::vector< boost::shared_ptr< HaganPricer > > &pricers, const Handle< YieldTermStructure > &discountingTS) void reprice (const Handle<…

QuantLib::LogNormalFwdRateEuler – Euler. Synopsis#include <ql/models/marketmodels/evolvers/lognormalfwdrateeuler.hpp> Inherits QuantLib::MarketModelEvolver. Public Member FunctionsLogNormalFwdRateEuler (const boost::shared_ptr< MarketModel > &, const BrownianGeneratorFactory &, const std::vector< Size > &numeraires, Size initialStep=0) const std::vector< Real > & browniansThisStep () const accessor methods useful for doing pathwise vegas MarketModel interface const std::vector< Size > & numeraires () const Real startNewPath () Real advanceStep…

QuantLib::MCPathBasketEngine – Pricing engine for path dependent basket options using Monte Carlo simulation. Synopsis#include <ql/experimental/mcbasket/mcpathbasketengine.hpp> Inherits QuantLib::PathMultiAssetOption::engine, and McSimulation< MultiVariate, RNG, S >. Public Typestypedef McSimulation< MultiVariate, RNG, S >::path_generator_type path_generator_type typedef McSimulation< MultiVariate, RNG, S >::path_pricer_type path_pricer_type typedef McSimulation< MultiVariate, RNG, S >::stats_type stats_type Public Member FunctionsMCPathBasketEngine (Size timeSteps, bool brownianBridge, bool antitheticVariate, bool…

Writing on the braille display – Write text to the braille display. Data Structuresstruct brlapi_writeArguments_t Macros#define BRLAPI_DISPLAY_DEFAULT -1 #define BRLAPI_CURSOR_LEAVE -1 #define BRLAPI_CURSOR_OFF 0 #define BRLAPI_WRITEARGUMENTS_INITIALIZER { BRLAPI_DISPLAY_DEFAULT, 0, 0, NULL, -1, NULL, NULL, BRLAPI_CURSOR_LEAVE, NULL } Functionsint BRLAPI_STDCALL brlapi_writeText (int cursor, const char *text) int BRLAPI_STDCALL brlapi__writeText (brlapi_handle_t *handle, int cursor, const char *text)…

Writing on the braille display – Write text to the braille display. Data Structuresstruct brlapi_writeArguments_t Macros#define BRLAPI_DISPLAY_DEFAULT -1 #define BRLAPI_CURSOR_LEAVE -1 #define BRLAPI_CURSOR_OFF 0 #define BRLAPI_WRITEARGUMENTS_INITIALIZER { BRLAPI_DISPLAY_DEFAULT, 0, 0, NULL, -1, NULL, NULL, BRLAPI_CURSOR_LEAVE, NULL } Functionsint BRLAPI_STDCALL brlapi_writeText (int cursor, const char *text) int BRLAPI_STDCALL brlapi__writeText (brlapi_handle_t *handle, int cursor, const char *text)…

brlapi_writeStruct – Synopsis#include <brlapi.h> Data Fieldsint displayNumber unsigned int regionBegin unsigned int regionSize char * text int textSize unsigned char * attrAnd unsigned char * attrOr int cursor char * charset Detailed Descriptionbrlapi_writeStruct, replaced by brlapi_writeArguments_t Field Documentationunsigned char* brlapi_writeStruct::attrAndunsigned char* brlapi_writeStruct::attrOrchar* brlapi_writeStruct::charsetint brlapi_writeStruct::cursorint brlapi_writeStruct::displayNumberunsigned int brlapi_writeStruct::regionBeginunsigned int brlapi_writeStruct::regionSizechar* brlapi_writeStruct::textint brlapi_writeStruct::textSizeAuthorGenerated automatically by Doxygen for…