dsnlexer.cpp File Reference

#include <charconv>
#include <cstdarg>
#include <cstdio>
#include <cstdlib>
#include <cctype>
#include <dsnlexer.h>
#include <wx/translation.h>

Go to the source code of this file.

Macros
#define	FMT_CLIPBOARD   _( "clipboard" )

Functions
static bool	isSpace (char cc)
	Test for whitespace.
bool	isDigit (char cc)
bool	isSep (char cc)
static bool	isNumber (const char *cp, const char *limit)
	Return true if the next sequence of text is a number: either an integer, fixed point, or float with exponent.

Variables
static const KEYWORD	empty_keywords [1] = {}

Macro Definition Documentation

FMT_CLIPBOARD

#define FMT_CLIPBOARD   _( "clipboard" )

Definition at line 34 of file dsnlexer.cpp.

Function Documentation

isDigit()

bool isDigit ( char  cc )

inline

Returns

true if cc is an s-expression separator character.

Definition at line 458 of file dsnlexer.cpp.

Referenced by isNumber(), and NET_SETTINGS::ParseBusVector().

isNumber()

static bool isNumber ( const char *  cp, const char *  limit  )

static

Return true if the next sequence of text is a number: either an integer, fixed point, or float with exponent.

Stops scanning at the first non-number character, even if it is not whitespace.

Parameters

cp	is the start of the current token.
limit	is the end of the current token.

Returns

true if input token is a number, else false.

Definition at line 480 of file dsnlexer.cpp.

References isDigit().

Referenced by DSNLEXER::NextTok().

isSep()

bool isSep ( char  cc )

inline

Definition at line 465 of file dsnlexer.cpp.

References isSpace().

Referenced by DSNLEXER::NextTok().

isSpace()

static bool isSpace ( char  cc )

static

Test for whitespace.

Our whitespace, by our definition, is a subset of ASCII, i.e. no bytes with MSB on can be considered whitespace, since they are likely part of a multibyte UTF8 character.

Definition at line 437 of file dsnlexer.cpp.

Referenced by isSep(), PCB_IO_KICAD_LEGACY::loadPAD(), and DSNLEXER::NextTok().

Variable Documentation

empty_keywords

const KEYWORD empty_keywords[1] = {}

static

Definition at line 109 of file dsnlexer.cpp.