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2017-09-08 16:00 UTC Viktor Szakats (vszakats users.noreply.github.com)

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* *
    * partial sync with the 3.4 fork codebase. These are the things
      synces for the most part:
      - copyright headers
      - grammar/typos in comments and some readmes
      - comment/whitespace/decorations
      - variable scoping in C files
      - DO CASE/SWITCH and some other alternate syntax usage
      - minimal amount of human readable text in strings
      - minor code updates
      - HB_TRACE() void * casts for pointers and few other changes to
        avoid C compiler warnings
      - various other, minor code cleanups
      - only Harbour/C code/headers were touched in src, utils, contrib,
        include. No 3rd party code, no make files, and with just a few
        exceptions, no 'tests' code was touched.
      - certain components were not touched were 3.4 diverged too much
        already, like f.e. hbmk2, hbssl, hbcurl, hbexpat
      - the goal was that no actual program logic should be altered by
        these changes. Except some possible minor exceptions, any such
        change is probably a bug in this patch.
      It's a massive patch, if you find anything broken after it, please
      open an Issue with the details. Build test was done on macOS.
      The goal is make it easier to see what actual code/logic was changed
      in 3.4 compared to 3.2 and to make patches easier to apply in both
      ways.
This commit is contained in:
Viktor Szakats
2017-09-08 16:25:13 +00:00
parent d55bdd18b7
commit 5a2a287752
916 changed files with 10432 additions and 13266 deletions
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40
include/hbcompdf.h
View File

@@ -1,5 +1,5 @@
/*
* definitions shared by compiler and macro compiler
* Definitions shared by compiler and macro compiler
*
* Copyright 2006 Przemyslaw Czerpak <druzus / at / priv.onet.pl>
*
@@ -44,11 +44,9 @@
*
*/
#ifndef HB_COMPDF_H_
#define HB_COMPDF_H_
#include "hbapi.h"
#include "hbpp.h"
#include "hbhash.h"
@@ -101,7 +99,7 @@ typedef struct _HB_HVAR
const char * szAlias; /* variable alias namespace */
int iUsed; /* number of times used */
int iDeclLine; /* declaration line number */
HB_USHORT uiFlags; /* optional falgs, f.e. THREAD STATIC */
HB_USHORT uiFlags; /* optional flags, f.e. THREAD STATIC */
HB_BYTE cType; /* optional strong typing */
PHB_HCLASS pClass;
struct _HB_HVAR * pNext; /* pointer to next defined variable */
@@ -145,9 +143,9 @@ typedef struct _HB_VARTYPE
typedef enum
{
HB_EA_REDUCE = 0, /* reduce the expression into optimized one */
HB_EA_ARRAY_AT, /* check if the expession can be used as array */
HB_EA_ARRAY_INDEX, /* check if the expession can be used as index */
HB_EA_LVALUE, /* check if the expression can be used as lvalue (left side of an assigment) */
HB_EA_ARRAY_AT, /* check if the expression can be used as array */
HB_EA_ARRAY_INDEX, /* check if the expression can be used as index */
HB_EA_LVALUE, /* check if the expression can be used as lvalue (left side of an assignment) */
HB_EA_PUSH_PCODE, /* generate the pcodes to push the value of expression */
HB_EA_POP_PCODE, /* generate the pcodes to pop the value of expression */
HB_EA_PUSH_POP, /* generate the pcodes to push and pop the expression */
@@ -167,7 +165,7 @@ typedef enum
#define HB_ET_MACRO_ALIASED 0x0004 /* &alias->&variable */
#define HB_ET_MACRO_EXPR 0x0008 /* &( expr ) */
#define HB_ET_MACRO_LIST 0x0010 /* &variable used as in literal arrays or function call argument. */
#define HB_ET_MACRO_PARE 0x0020 /* &variable used as parentesised expressions. */
#define HB_ET_MACRO_PARE 0x0020 /* &variable used as parenthesized expressions. */
#define HB_ET_MACRO_REFER 0x0040 /* &macro used in @ (pass by reference) */
#define HB_ET_MACRO_ASSIGN 0x0080 /* o:&msgname := value */
#define HB_ET_MACRO_NOLIST ( HB_ET_MACRO_SYMBOL | HB_ET_MACRO_ALIASED | \
@@ -215,7 +213,7 @@ typedef enum
HB_ET_VARIABLE,
HB_EO_POSTINC, /* post-operators -> lowest precedence */
HB_EO_POSTDEC,
HB_EO_ASSIGN, /* assigments */
HB_EO_ASSIGN, /* assignments */
HB_EO_PLUSEQ,
HB_EO_MINUSEQ,
HB_EO_MULTEQ,
@@ -360,12 +358,12 @@ typedef struct HB_EXPR_
struct
{
char * string; /* literal strings */
HB_BOOL dealloc; /* automatic deallocate on expresion deletion */
HB_BOOL dealloc; /* automatically deallocate on expression deletion */
} asString;
struct
{
struct HB_EXPR_ * pMacro; /* macro variable */
const char * szName; /* variable name */
const char * szName; /* variable name */
} asRTVar; /* PUBLIC or PRIVATE variable declaration */
struct
{
@@ -384,7 +382,7 @@ typedef struct HB_EXPR_
} asNum;
struct
{
long lDate; /* julian date */
long lDate; /* Julian date */
long lTime; /* time in milliseconds */
} asDate;
struct
@@ -516,7 +514,7 @@ typedef struct _HB_HFUNC
HB_SIZE nJumps; /* Jumps Counter */
int iStaticsBase; /* base for this function statics */
int iFuncSuffix; /* function suffix for multiple static functions with the same name */
int iEarlyEvalPass; /* !=0 if early evaluaded block is compiled - accessing of declared (compile time) variables is limited */
int iEarlyEvalPass; /* !=0 if early evaluated block is compiled - accessing of declared (compile time) variables is limited */
HB_BOOL fVParams; /* HB_TRUE if variable number of parameters is used */
HB_BOOL bError; /* error during function compilation */
HB_BOOL bBlock; /* HB_TRUE if simple codeblock body is compiled */
@@ -537,7 +535,7 @@ typedef struct _HB_HFUNC
HB_USHORT wWithObjectCnt;
} HB_HFUNC, * PHB_HFUNC;
/* structure to hold PP #define variables passed as command line parameters */
/* structure to hold PP #define variables passed as command-line parameters */
typedef struct _HB_PPDEFINE
{
char * szName; /* name of PP #define variable */
@@ -567,7 +565,7 @@ typedef struct _HB_HFUNCALL
/* structure to control all Clipper defined functions */
typedef struct
{
PHB_HFUNC pFirst; /* pointer to the first defined funtion */
PHB_HFUNC pFirst; /* pointer to the first defined function */
PHB_HFUNC pLast; /* pointer to the last defined function */
int iCount; /* number of defined functions */
} HB_HFUNCTION_LIST;
@@ -785,8 +783,8 @@ typedef struct _HB_COMP
PHB_I18NTABLE pI18n;
HB_BOOL fI18n;
void ( * outStdFunc ) ( void *, const char* );
void ( * outErrFunc ) ( void *, const char* );
void ( * outStdFunc ) ( void *, const char * );
void ( * outErrFunc ) ( void *, const char * );
PHB_PP_MSG_FUNC outMsgFunc;
void * cargo;
@@ -819,7 +817,7 @@ typedef struct _HB_COMP
int iVarScope; /* holds the scope for next variables to be defined */
int iLanguage; /* default Harbour generated output language */
int iGenCOutput; /* C code generation should be verbose (use comments) or not */
int ilastLineErr; /* line numer with last syntax error */
int ilastLineErr; /* line number with last syntax error */
int iTraceInclude; /* trace included files and generate dependencies list */
int iSyntaxCheckOnly; /* syntax check only */
int iErrorFmt; /* error message formatting mode (default: Clipper) */
@@ -828,12 +826,12 @@ typedef struct _HB_COMP
HB_BOOL fGauge; /* hide line counter gauge (-ql) */
HB_BOOL fFullQuiet; /* be quiet during compilation disable all messages */
HB_BOOL fExit; /* force breaking compilation process */
HB_BOOL fPPO; /* flag indicating, is ppo output needed */
HB_BOOL fPPT; /* flag indicating, is ppt output needed */
HB_BOOL fPPO; /* flag indicating, is .ppo output needed */
HB_BOOL fPPT; /* flag indicating, is .ppt output needed */
HB_BOOL fLineNumbers; /* holds if we need pcodes with line numbers */
HB_BOOL fAnyWarning; /* holds if there was any warning during the compilation process */
HB_BOOL fAutoMemvarAssume; /* holds if undeclared variables are automatically assumed MEMVAR (-a)*/
HB_BOOL fForceMemvars; /* holds if memvars are assumed when accesing undeclared variable (-v)*/
HB_BOOL fForceMemvars; /* holds if memvars are assumed when accessing undeclared variable (-v)*/
HB_BOOL fDebugInfo; /* holds if generate debugger required info */
HB_BOOL fHideSource; /* do not embed original source filename into generated source code */
HB_BOOL fNoStartUp; /* C code generation embed HB_FS_FIRST or not */