The Linux Manuals (man pages) document is an important part of Linux documents. Linux Manuals are organized as several sections. Each section has a group of commands for a specific area in Linux usage, administration or development.
Functions for Decoding – ModulesConfiguration keys for the decoder ctl interface. Decoder CTL settings. Functions for decodingYou must link to libdaalaadec if you use any of the functions in this section. int daala_decode_header_in (daala_info *info, daala_comment *dc, daala_setup_info **ds, const daala_packet *dp) Parses the header packets from an Ogg Daala stream. daala_dec_ctx * daala_decode_create (const…
Configuration keys for the decoder ctl interface. – Decoder CTL settings. Decoder CTL settings. These defines and macros are for altering the behaviour of the decoder through the daala_decode_ctl interface. No keys are currently defined. AuthorGenerated automatically by Doxygen for daala from the source code.
Debugging macros – Defines#define QL_TRACE_ENABLE enable tracing #define QL_TRACE_DISABLE disable tracing #define QL_TRACE_ON(out) set tracing stream #define QL_TRACE(message) output tracing information #define QL_TRACE_ENTER_FUNCTION output tracing information #define QL_TRACE_EXIT_FUNCTION output tracing information #define QL_TRACE_LOCATION output tracing information #define QL_TRACE_VARIABLE(variable) output tracing information Detailed DescriptionFor debugging purposes, macros can be used to output information about the code…
ddot.f – SynopsisFunctions/SubroutinesDOUBLE PRECISION function ddot (N, DX, INCX, DY, INCY) DDOT Function/Subroutine DocumentationDOUBLE PRECISION function ddot (integerN, double precision, dimension(*)DX, integerINCX, double precision, dimension(*)DY, integerINCY)DDOT Purpose: DDOT forms the dot product of two vectors. uses unrolled loops for increments equal to one. Author: Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver…
ddisna.f – SynopsisFunctions/Subroutinessubroutine ddisna (JOB, M, N, D, SEP, INFO) DDISNA Function/Subroutine Documentationsubroutine ddisna (characterJOB, integerM, integerN, double precision, dimension( * )D, double precision, dimension( * )SEP, integerINFO)DDISNA Purpose: DDISNA computes the reciprocal condition numbers for the eigenvectors of a real symmetric or complex Hermitian matrix or for the left or right singular vectors of…
dd_driver – Data descriptors globus_xio uses data descriptors to associate meta data with the data being writen or the data read. Data descriptors flow into the drivers read and write interface functions by way of the operation structure. If the driver is interested in viewing the data decriptor it can request it from the operation…
dcopy.f – SynopsisFunctions/Subroutinessubroutine dcopy (N, DX, INCX, DY, INCY) DCOPY Function/Subroutine Documentationsubroutine dcopy (integerN, double precision, dimension(*)DX, integerINCX, double precision, dimension(*)DY, integerINCY)DCOPY Purpose: DCOPY copies a vector, x, to a vector, y. uses unrolled loops for increments equal to one. Author: Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver NAG Ltd. Date:…
ngettext, dngettext, dcngettext – translate message and choose plural form Synopsis#include <libintl.h> char * ngettext (const char * msgid, const char * msgid_plural, unsigned long int n); char * dngettext (const char * domainname, const char * msgid, const char * msgid_plural, unsigned long int n); char * dcngettext (const char * domainname, const char…
gettext, dgettext, dcgettext – translate message Synopsis#include <libintl.h> char * gettext (const char * msgid); char * dgettext (const char * domainname, const char * msgid); char * dcgettext (const char * domainname, const char * msgid, int category);DescriptionThe gettext, dgettext and dcgettext functions attempt to translate a text string into the user’s native language,…
dcabs1.f – SynopsisFunctions/SubroutinesDOUBLE PRECISION function dcabs1 (Z) DCABS1 Function/Subroutine DocumentationDOUBLE PRECISION function dcabs1 (complex*16Z)DCABS1 Purpose: DCABS1 computes absolute value of a double complex number Author: Univ. of Tennessee Univ. of California Berkeley Univ. of Colorado Denver NAG Ltd. Date: November 2011 Definition at line 40 of file dcabs1.f. AuthorGenerated automatically by Doxygen for LAPACK…
QuantLib::FuturesConvAdjustmentQuote – quote for the futures-convexity adjustment of an index Synopsis#include <ql/quotes/futuresconvadjustmentquote.hpp> Inherits QuantLib::Quote, and QuantLib::Observer. Public Member FunctionsFuturesConvAdjustmentQuote (const boost::shared_ptr< IborIndex > &index, const Date &futuresDate, const Handle< Quote > &futuresQuote, const Handle< Quote > &volatility, const Handle< Quote > &meanReversion) FuturesConvAdjustmentQuote (const boost::shared_ptr< IborIndex > &index, const std::string &immCode, const Handle< Quote >…
dbzinit, dbzfresh, dbzagain, dbzclose, dbzexists, dbzfetch, dbzstore, dbzsync, dbzsize, dbzgetoptions, dbzsetoptions, dbzdebug – database routines Synopsis#include <inn/dbz.h> bool dbzinit(const char *base) bool dbzclose(void) bool dbzfresh(const char *base, long size) bool dbzagain(const char *base, const char *oldbase) bool dbzexists(const HASH key) off_t dbzfetch(const HASH key) bool dbzfetch(const HASH key, void *ivalue) DBZSTORE_RESULT dbzstore(const HASH key, off_t…
dbopen – database access methods Synopsis#include <sys/types.h> #include <limits.h> #include <db.h> #include <fcntl.h> DB *dbopen(const char *file, int flags, int mode, DBTYPE type, const void *openinfo);DescriptionNote well: This page documents interfaces provided in glibc up until version 2.1. Since version 2.2, glibc no longer provides these interfaces. Probably, you are looking for the APIs provided…
dblink_send_query – sends an async query to a remote database Synopsisdblink_send_query(text connname, text sql) returns intDescriptiondblink_send_query sends a query to be executed asynchronously, that is, without immediately waiting for the result. There must not be an async query already in progress on the connection. After successfully dispatching an async query, completion status can be checked…
getlogin, getlogin_r, cuserid – get username Synopsis#include <unistd.h> char *getlogin(void); int getlogin_r(char *buf, size_t bufsize); #include <stdio.h> char *cuserid(char *string); Feature Test Macro Requirements for glibc (see feature_test_macros(7)): getlogin_r(): _POSIX_C_SOURCE >= 199506L cuserid(): Since glibc 2.24: (_XOPEN_SOURCE && ! (_POSIX_C_SOURCE >= 200112L) || _GNU_SOURCE Up to and including glibc 2.23: _XOPEN_SOURCEDescriptiongetlogin() returns a pointer to a string…
dblink_open – opens a cursor in a remote database Synopsisdblink_open(text cursorname, text sql [, bool fail_on_error]) returns text dblink_open(text connname, text cursorname, text sql [, bool fail_on_error]) returns textDescriptiondblink_open() opens a cursor in a remote database. The cursor can subsequently be manipulated with dblink_fetch() and dblink_close(). Argumentsconnname Name of the connection to use; omit this…
dblink_open – opens a cursor in a remote database Synopsisdblink_open(text cursorname, text sql [, bool fail_on_error]) returns text dblink_open(text connname, text cursorname, text sql [, bool fail_on_error]) returns textDescriptiondblink_open() opens a cursor in a remote database. The cursor can subsequently be manipulated with dblink_fetch() and dblink_close(). Argumentsconnname Name of the connection to use; omit this…
dblink_is_busy – checks if connection is busy with an async query Synopsisdblink_is_busy(text connname) returns intDescriptiondblink_is_busy tests whether an async query is in progress. Argumentsconnname Name of the connection to check.Return ValueReturns 1 if connection is busy, 0 if it is not busy. If this function returns 0, it is guaranteed that dblink_get_result will not block….
dblink_get_result – gets an async query result Synopsisdblink_get_result(text connname [, bool fail_on_error]) returns setof recordDescriptiondblink_get_result collects the results of an asynchronous query previously sent with dblink_send_query. If the query is not already completed, dblink_get_result will wait until it is. Argumentsconnname Name of the connection to use. fail_on_error If true (the default when omitted) then an…
dblink_get_pkey – returns the positions and field names of a relation’s primary key fields Synopsisdblink_get_pkey(text relname) returns setof dblink_pkey_resultsDescriptiondblink_get_pkey provides information about the primary key of a relation in the local database. This is sometimes useful in generating queries to be sent to remote databases. Argumentsrelname Name of a local relation, for example foo or…