Namespace cpp::
- Description
Pike has a builtin C-style preprocessor. It works similar to the ANSI-C preprocessor but has a few extra features. These and the default set of preprocessor macros are described here.
- Constant __AUTO_BIGNUM__
constant__AUTO_BIGNUM__- Description
This define is defined when automatic bignum conversion is enabled. When enabled all integers will automatically be converted to bignums when they get bigger than what can be represented by an integer, hampering performance slightly instead of crashing the program. This define is always set since Pike 8.0.
- Constant __BUILD__
constant__BUILD__- Description
This constant contains the build number of the current Pike version, represented as an integer. If another Pike version is emulated, this constant remains unaltered.
- See also
__REAL_MINOR__
- Variable __COUNTER__
int(1..)__COUNTER__- Description
This define contains a unique counter (unless it has been expanded Int.NATIVE_MAX times) represented as an integer.
- Constant __DATE__
constant__DATE__- Description
This define contains the current date at the time of compilation, e.g. "Jul 28 2001".
- Constant __DIR__
constant__DIR__- Description
This define contains the directory path of the source file.
- Constant __FILE__
constant__FILE__- Description
This define contains the file path and name of the source file.
- Constant __LINE__
constant__LINE__- Description
This define contains the current line number, represented as an integer, in the source file.
- Constant __MAJOR__
constant__MAJOR__- Description
This define contains the major part of the current Pike version, represented as an integer. If another Pike version is emulated, this define is updated accordingly.
- See also
__REAL_MAJOR__
- Constant __MINOR__
constant__MINOR__- Description
This define contains the minor part of the current Pike version, represented as an integer. If another Pike version is emulated, this define is updated accordingly.
- See also
__REAL_MINOR__
- Constant __NT__
constant__NT__- Description
This define is defined when the Pike is running on a Microsoft Windows OS, not just Microsoft Windows NT, as the name implies.
- Constant __OS2__
constant__OS2__- Description
This define is defined when the Pike is running on IBM OS/2.
- Constant __PIKE__
constant__PIKE__- Description
This define is always true.
- Constant __REAL_BUILD__
constant__REAL_BUILD__- Description
This define always contains the minor part of the version of the current Pike, represented as an integer.
- See also
__BUILD__
- Constant __REAL_MAJOR__
constant__REAL_MAJOR__- Description
This define always contains the major part of the version of the current Pike, represented as an integer.
- See also
__MAJOR__
- Constant __REAL_MINOR__
constant__REAL_MINOR__- Description
This define always contains the minor part of the version of the current Pike, represented as an integer.
- See also
__MINOR__
- Constant __REAL_VERSION__
constant__REAL_VERSION__- Description
This define always contains the version of the current Pike, represented as a float.
- See also
__VERSION__
- Constant __TIME__
constant__TIME__- Description
This define contains the current time at the time of compilation, e.g. "12:20:51".
- Constant __VERSION__
constant__VERSION__- Description
This define contains the current Pike version as a float. If another Pike version is emulated, this define is updated accordingly.
- See also
__REAL_VERSION__
- Constant __amigaos__
constant__amigaos__- Description
This define is defined when the Pike is running on Amiga OS.
- Constant static_assert
constantstatic_assert- Description
This define expands to the symbol
_Static_assert.It is the preferred way to perform static (ie compile-time) assertions.
- Note
The macro can also be used to check for whether static assertions are supported.
- See also