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# cat Namespace Reference

Compatibility and Fundamental Tools and Types. This namespace contains compatibility tools and types and also fundamental class. More...

## Classes
class | rect
class | AutoArray
class | Automatic
class | NoCopies
## Typedefs
typedef unsigned char | u8
typedef signed char | s8
typedef unsigned short | u16
typedef signed short | s16
typedef unsigned int | u32
typedef signed int | s32
typedef float | f32
typedef double | f64
typedef s32 | sfp22_10
typedef u32 | ufp22_10
typedef s32 | sfp16_16
typedef u32 | ufp16_16
## Functions
INLINE void | swapLE (u32 &n)
INLINE void | swapLE (u16 &n)
INLINE u32 | getLE (u32 n)
INLINE u16 | getLE (u16 n)
INLINE void | swapLE (s32 &n)
INLINE void | swapLE (s16 &n)
INLINE s32 | getLE (s32 n)
INLINE s16 | getLE (s16 n)

## Detailed Description

Compatibility and Fundamental Tools and Types. This namespace contains compatibility tools and types and also fundamental class.

## Compiler detection

Things to consider for each compiler:

- BIG_ENDIAN / LITTLE_ENDIAN
- MULTITHREADED
- DEBUG
- HASINT64
- Basic types {u8-u64, s8-s64, f32, f64}
- WIN32
- ASSEMBLY_INTEL_SYNTAX / ASSEMBLY_ATT_SYNTAX, ASSEMBLY_BLOCK
- INLINE
- NO_TEMPLATE_INLINE_ASSEMBLY
- Fixes

Set depending which compiler is being used:

- COMPILER_MSVC
- COMPILER_GCC
- COMPILER_BORLANDC

## Typedef Documentation

typedef float cat::f32

| Typename for 32 bits floatting point number

typedef double cat::f64

| Typename for 64 bits floatting point number

typedef signed short cat::s16

| Typename for 16 bits signed integer

typedef signed int cat::s32

| Typename for 32 bits signed integer

typedef signed char cat::s8

| Typename for 8 bits signed integer

typedef s32 cat::sfp16_16

| Fixed point types hi-Siiiiiiiiiiiiiii-lo | hi-ffffffffffffffff-lo

typedef s32 cat::sfp22_10

| Fixed-point types hi-Siiiiiiiiiiiiiiiiiiiii-lo | hi-ffffffffff-lo

typedef unsigned short cat::u16

| Typename for 16 bits unsigned integer

typedef unsigned int cat::u32

| Typename for 32 bits unsigned integer

typedef unsigned char cat::u8

| Typename for 8 bits unsigned integer

typedef u32 cat::ufp16_16

| Fixed point types hi-iiiiiiiiiiiiiiii-lo | hi-ffffffffffffffff-lo

typedef u32 cat::ufp22_10

| Fixed-point types hi-iiiiiiiiiiiiiiiiiiiiii-lo | hi-ffffffffff-lo