System (gb.eval)
Add properties to the System class that return the datatypes, keywords and subroutines of the Gambas language.
This class reimplements
System
in
gb.
This class is static.
Inherited constants
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Architecture
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Return the architecture of the underlying operating system.
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Family
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Return the name of the underlying operating system.
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FullVersion
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Return the full version of the Gambas interpreter.
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Version
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Returns the current Gambas interpreter version.
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Static properties
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Datatypes
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Returns a list of all Gambas identifiers that are native datatypes.
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Keywords
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Returns a list of all reserved Gambas language keywords.
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Subroutines
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Return a list of all Gambas subroutines names.
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Inherited static properties
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Backtrace
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Returns a backtrace of the function call stack current state.
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BreakOnError
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Return or set if a debugged program must break if an error occurs, even if there is a error management catching the error.
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ByteOrder
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Returns the byte order of the system.
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Charset
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Returns the charset used by the system.
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Cores
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Return the number of CPU execution units.
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Domain
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Returns the system domain name.
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Error
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Return the Unix error code of the last error raised by a system call.
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FirstDayOfWeek
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Return the first day of week, according to the current language and localization.
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Host
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Returns the system host name.
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IgnoreOverflow
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Return or set if the interpreter must check for overflow with arithmetic integer operators and conversions.
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Language
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Returns or sets the current language setting.
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Path
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Returns the installation path of Gambas.
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Profile
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Return or set if profiling at instruction level is enabled.
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RightToLeft
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Returns if the current language is right to left written.
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Shell
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Return or set the shell used by the SHELL command. By default, /bin/sh is used.
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TimeZone
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Return the system timezone.
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Trace
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Return or set if tracing is enabled.
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User
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Returns a virtual object used for retrieving information about the current user.
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Inherited static methods
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Exist
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Return if a specific program is available.
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Find
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Search for a specific program through the PATH environment variable,
and return its full path.
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GetExternSymbol
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Return the address of a symbol located in a shared library.
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GetFormat
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Return the custom format string associated with a predefined format constant.
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Log
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Write a message to the system log.
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