NSIS/Source/build.h
wizou 752d7d239a Jim Park's Unicode NSIS merging - Step 1 : switch to TCHARs where relevant.
Compiler output is identical before & after this step

git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/branches/wizou@6036 212acab6-be3b-0410-9dea-997c60f758d6
2010-03-24 17:22:56 +00:00

491 lines
16 KiB
C++

/*
* build.h
*
* This file is a part of NSIS.
*
* Copyright (C) 1999-2009 Nullsoft and Contributors
*
* Licensed under the zlib/libpng license (the "License");
* you may not use this file except in compliance with the License.
*
* Licence details can be found in the file COPYING.
*
* This software is provided 'as-is', without any express or implied
* warranty.
*
* Unicode support by Jim Park -- 08/10/2007
*/
#ifndef _BUILD_H_
#define _BUILD_H_
#include "strlist.h"
#include "lineparse.h"
#include "lang.h"
#include "ResourceEditor.h"
#include "ResourceVersionInfo.h"
#include "uservars.h"
#include "ShConstants.h"
#include "mmap.h"
#include "manifest.h"
#include "icon.h"
#include "exehead/fileform.h"
#include "exehead/config.h"
#include "tstring.h"
#include <set>
#ifdef NSIS_SUPPORT_STANDARD_PREDEFINES
// Added by Sunil Kamath 11 June 2003
# include <time.h>
# include <sys/stat.h>
#endif
#ifdef NSIS_CONFIG_COMPRESSION_SUPPORT
// Changed by Amir Szekely 31st July 2002
#include "compressor.h"
#include "czlib.h"
#include "cbzip2.h"
#include "clzma.h"
#endif//NSIS_CONFIG_COMPRESSION_SUPPORT
#ifdef NSIS_CONFIG_PLUGIN_SUPPORT
# include "Plugins.h"
#endif //NSIS_CONFIG_PLUGIN_SUPPORT
#define PS_OK 0
#define PS_EOF 1
#define PS_ERROR 50
#define PS_WARNING 100
// token placement
#define TP_SEC 1
#define TP_FUNC 2
#define TP_CODE (TP_SEC | TP_FUNC)
#define TP_GLOBAL 4
#define TP_PAGEEX 8
#define TP_PG (TP_GLOBAL | TP_PAGEEX)
#define TP_ALL (TP_CODE | TP_PG)
enum notify_e {
MAKENSIS_NOTIFY_SCRIPT,
MAKENSIS_NOTIFY_WARNING,
MAKENSIS_NOTIFY_ERROR,
MAKENSIS_NOTIFY_OUTPUT
};
#define PAGE_CUSTOM 0
#define PAGE_LICENSE 1
#define PAGE_COMPONENTS 2
#define PAGE_DIRECTORY 3
#define PAGE_INSTFILES 4
#define PAGE_UNINSTCONFIRM 5
#define PAGE_COMPLETED 6
class CEXEBuild {
public:
CEXEBuild();
void initialize(const TCHAR *makensis_path);
~CEXEBuild();
// to add a warning to the compiler's warning list.
void warning(const TCHAR *s, ...);
// warning with file name and line count
void warning_fl(const TCHAR *s, ...);
// to add a defined thing.
void define(const TCHAR *p, const TCHAR *v=TEXT(""));
#ifdef NSIS_CONFIG_PLUGIN_SUPPORT
// Added by Ximon Eighteen 5th August 2002
void build_plugin_table(void);
int plugins_processed;
#endif //NSIS_CONFIG_PLUGIN_SUPPORT
// process a script (you can process as many scripts as you want,
// it is as if they are concatenated)
int process_script(FILE *fp, const TCHAR *curfilename);
int process_oneline(TCHAR *line, const TCHAR *curfilename, int lineptr);
// you only get to call write_output once, so use it wisely.
int write_output(void);
void print_help(TCHAR *commandname=NULL);
DefineList definedlist; // List of identifiers marked as "defined" like
// C++ macro definitions such as _UNICODE.
int display_errors;
int display_script;
int display_warnings;
int display_info;
int linecnt;
const TCHAR *curfilename;
FILE *fp;
HWND notify_hwnd;
void notify(notify_e code, const TCHAR *data) const;
private:
int check_write_output_errors() const;
int prepare_uninstaller();
int pack_exe_header();
int set_compressor(const tstring& compressor, const bool solid);
int update_exehead(const tstring& file, size_t *size=NULL);
void update_exehead(const unsigned char *new_exehead, size_t new_size);
// tokens.cpp
bool is_valid_token(TCHAR *s);
int get_commandtoken(TCHAR *s, int *np, int *op, int *pos);
/**
* Returns the current "state" by looking at whether it is in a
* section/function/pagex or global.
* @return TP_FUNC, TP_SEC, TP_PAGEEX, TP_GLOBAL.
*/
int GetCurrentTokenPlace();
int IsTokenPlacedRight(int pos, TCHAR *tok);
// script.cpp
#ifdef NSIS_SUPPORT_STANDARD_PREDEFINES
// Added by Sunil Kamath 11 June 2003
TCHAR* set_file_predefine(const TCHAR *);
void restore_file_predefine(TCHAR *);
TCHAR* set_timestamp_predefine(const TCHAR *);
void restore_timestamp_predefine(TCHAR *);
TCHAR* set_line_predefine(int, BOOL);
void restore_line_predefine(TCHAR *);
void set_date_time_predefines();
void del_date_time_predefines();
#endif
int parseScript();
int includeScript(TCHAR *f);
int MacroExists(const TCHAR *macroname);
#ifdef NSIS_FIX_DEFINES_IN_STRINGS
void ps_addtoline(const TCHAR *str, GrowBuf &linedata, StringList &hist, bool bIgnoreDefines = false);
#else
void ps_addtoline(const TCHAR *str, GrowBuf &linedata, StringList &hist);
#endif
int doParse(const TCHAR *str);
int doCommand(int which_token, LineParser &line);
int do_add_file(const TCHAR *lgss, int attrib, int recurse, int *total_files, const TCHAR
*name_override=0, int generatecode=1, int *data_handle=0,
const std::set<tstring>& excluded=std::set<tstring>(),
const tstring& basedir=tstring(_T("")), bool dir_created=false);
int add_file(const tstring& dir, const tstring& file, int attrib, const TCHAR
*name_override, int generatecode, int *data_handle);
int do_add_file_create_dir(const tstring& local_dir, const tstring& dir, int attrib=0);
GrowBuf m_linebuild; // used for concatenating lines
// used by doParse to do preprocessing
struct ifblock
{
int hasexeced;
int elseused;
int ignore;
int inherited_ignore;
} *cur_ifblock;
TinyGrowBuf build_preprocessor_data;
void start_ifblock();
void end_ifblock();
int num_ifblock();
int last_line_had_slash;
bool inside_comment;
int multiple_entries_instruction; // 1 (true) or 0 (false)
void ERROR_MSG(const TCHAR *s, ...) const;
void SCRIPT_MSG(const TCHAR *s, ...) const;
void INFO_MSG(const TCHAR *s, ...) const;
DefineList *searchParseString(const TCHAR *source_string, LineParser *line, int parmOffs, bool ignCase, bool noErrors);
#ifdef NSIS_CONFIG_PLUGIN_SUPPORT
int add_plugins_dir_initializer(void);
#endif //NSIS_CONFIG_PLUGIN_SUPPORT
// build.cpp functions used mostly by script.cpp
void set_code_type_predefines(const TCHAR *value = NULL);
int getcurdbsize();
int add_section(const TCHAR *secname, const TCHAR *defname, int expand=0);
int section_end();
int add_function(const TCHAR *funname);
int function_end();
void section_add_size_kb(int kb);
int section_add_flags(int flags);
int section_add_install_type(int inst_type);
int add_page(int type);
int page_end();
int add_label(const TCHAR *name);
int add_entry(const entry *ent);
int add_entry_direct(int which, int o0=0, int o1=0, int o2=0, int o3=0, int o4=0, int o5=0);
int add_db_data(IMMap *map); // returns offset
int add_db_data(const char *data, int length); // returns offset
int add_data(const char *data, int length, IGrowBuf *dblock); // returns offset
int add_string(const TCHAR *string, int process=1, WORD codepage=CP_ACP); // returns offset (in string table)
int add_intstring(const int i); // returns offset in stringblock
int preprocess_string(TCHAR *out, const TCHAR *in, WORD codepage=CP_ACP);
#ifdef NSIS_CONFIG_PLUGIN_SUPPORT
// Added by Ximon Eighteen 5th August 2002
Plugins m_plugins;
bool plugin_used;
bool uninst_plugin_used;
int build_plugin_unload;
#endif //NSIS_CONFIG_PLUGIN_SUPPORT
// build.cpp functions used mostly within build.cpp
int datablock_optimize(int start_offset, int first_int);
void printline(int l);
int process_jump(LineParser &line, int wt, int *offs);
int AddVersionInfo();
int ProcessPages();
void PrepareInstTypes();
void AddStandardStrings();
void PrepareHeaders(IGrowBuf *hdrbuf);
int SetVarsSection();
int SetManifest();
int UpdatePEHeader();
int resolve_jump_int(const TCHAR *fn, int *a, int offs, int start, int end);
int resolve_call_int(const TCHAR *fn, const TCHAR *str, int fptr, int *ofs);
int resolve_instruction(const TCHAR *fn, const TCHAR *str, entry *w, int offs, int start, int end);
int resolve_coderefs(const TCHAR *str);
void print_warnings();
int uninstall_generate();
/** Are we defining an uninstall version of the code?
* @param un Use like a boolean to define whether in uninstall mode.
*/
void set_uninstall_mode(int un);
// lang.cpp functions and variables
void InitLangTables();
/**
* This function gets a LanguageTable structure for the specified language
* via LANGID. If create == true, it will create a new LanguageTable if
* the appropriate one cannot be found. If lang is LANG_NEUTRAL (0), then
* it will get the LanguageTable of the last used language or more
* correctly, the last Language ID that generated a valid return value
* (not NULL).
*
* @param lang [in/out] Language ID reference. If LANG_NEUTRAL, it gets
* set to thelast used language ID.
* @param create Create a new LanguageTable? Default = true.
* @return Appropriate LanguagTable* if exists, otherwise NULL.
*/
LanguageTable *GetLangTable(LANGID &lang, bool create = true);
/**
* Get the language name as a TCHAR* and the code page value via an
* out parameter. It will look for a LanguageTable to get the values.
* If not found, then it will set the codepage to English for ANSI
* or Unicode for Unicode version of NSIS. The language name is looked
* up via the LanguageTable if it exists, otherwise, it calls
* GetLocaleInfo() with the LANGID to get the string.
*
* This function is not thread-safe! For a thread-safe version, the
* parameter must include the buffer to write to.
*
* @param lang The language ID
* @param codepage [out] The code page referred to by the language ID.
* @return The language string in English.
*/
const TCHAR *GetLangNameAndCP(LANGID lang, unsigned int *codepage = NULL);
int DefineLangString(const TCHAR *name, int process=-1);
int DefineInnerLangString(int id, int process=-1);
/**
* A LangString is a string variable that varies in value depending on what
* language is being used. This function sets the string value for the
* variable 'name' for a given language ID.
*
* @return If the language id, the variable name or string is invalid, it will
* return aPS_ERROR. If this function call is overwriting a set user string,
* this will return a PS_WARNING.
*/
int SetLangString(TCHAR *name, LANGID lang, TCHAR *str);
/**
* Sets the user string to the specific NLF_STRINGS id.
*
* @return If the id is invalid or the string is not valid, it will return
* aPS_ERROR. If this function call is overwriting a set user string,
* this will return a PS_WARNING.
*/
int SetInnerString(int id, TCHAR *str);
int GenerateLangTable(LanguageTable *lt, int num_lang_tables);
int GenerateLangTables();
void FillLanguageTable(LanguageTable *table);
int HasUserDefined(int id) {
const TCHAR *us = UserInnerStrings.get(id);
return us && *us;
};
LanguageTable *LoadLangFile(TCHAR *filename);
void DeleteLangTable(LanguageTable *table);
NLFRef NLFRefs[NLF_STRINGS];
bool keep_ref;
StringsArray UserInnerStrings;
bool defcodepage_set;
GrowBuf lang_tables;
LANGID last_used_lang;
LangStringList build_langstrings;
int build_langstring_num, ubuild_langstring_num;
TCHAR build_font[1024];
int build_font_size;
unsigned int uDefCodePage;
// pages stuff
int license_res_id;
page *cur_page; // Current page we are defining, NULL if not.
int cur_page_type;
int enable_last_page_cancel, uenable_last_page_cancel;
int disable_window_icon;
// User variables stuff
int GetUserVarIndex(LineParser &line, int token);
// Added by ramon 3 jun 2003
UserVarsStringList m_UserVarNames;
int m_iBaseVarsNum;
int DeclaredUserVar(const TCHAR *VarName);
void VerifyDeclaredUserVarRefs(UserVarsStringList *pVarsStringList);
ConstantsStringList m_ShellConstants;
// a whole bunch O data.
tstring stubs_dir;
#ifdef NSIS_CONFIG_COMPRESSION_SUPPORT
ICompressor *compressor;
CZlib zlib_compressor;
CBzip2 bzip2_compressor;
CLZMA lzma_compressor;
#endif
bool build_compressor_set;
bool build_compressor_final;
bool build_compress_whole;
int build_compress;
int build_compress_level;
int build_compress_dict_size;
bool no_space_texts;
bool has_called_write_output;
TCHAR build_packname[1024], build_packcmd[1024];
int build_overwrite, build_last_overwrite, build_crcchk,
build_datesave, build_optimize_datablock,
build_allowskipfiles; // Added by ramon 23 May 2003
header build_header, build_uninst, *cur_header;
int uninstall_mode; // Are we in uinstall mode? Acts like a bool.
int uninstall_size,uninstall_size_full;
int uninstaller_writes_used;
TCHAR build_output_filename[1024];
int build_include_depth;
// Added by ramon 6 jun 2003
#ifdef NSIS_SUPPORT_VERSION_INFO
CResourceVersionInfo rVersionInfo;
TCHAR version_product_v[1024];
#endif
int sectiongroup_open_cnt;
FastStringList m_warnings;
GrowBuf m_macros;
StringList m_macro_entry;
int db_opt_save, db_comp_save, db_full_size, db_opt_save_u,
db_comp_save_u, db_full_size_u;
FastStringList include_dirs;
StringList ns_func; // function namespace
StringList ns_label; // label namespace
int build_cursection_isfunc; // Are we in the middle of func definition?
section *build_cursection; // The section we are defining, NULL if not in section.
// This could be a function or a section.
// The ubuild prefixed objects / variables are for the uinstall versions
// of the code. The cur prefix objects are what the current objects that
// need to be referenced should be. What is pointed to by the cur* objects
// are determined by whether or not we are in uninstall mode or not.
TinyGrowBuf build_sections, ubuild_sections, *cur_sections;
GrowBuf build_entries,ubuild_entries, *cur_entries;
GrowBuf build_instruction_entry_map,ubuild_instruction_entry_map, *cur_instruction_entry_map;
TinyGrowBuf build_functions, ubuild_functions, *cur_functions;
TinyGrowBuf build_labels, ubuild_labels, *cur_labels;
StringList build_strlist, ubuild_strlist, *cur_strlist;
GrowBuf build_langtables, ubuild_langtables, *cur_langtables;
TinyGrowBuf build_pages, ubuild_pages, *cur_pages;
TinyGrowBuf build_ctlcolors, ubuild_ctlcolors, *cur_ctlcolors;
// don't forget to update the cache after updating the datablock
// see datablock_optimize for an example
MMapBuf build_datablock, ubuild_datablock;
TinyGrowBuf build_datablock_cache, ubuild_datablock_cache;
IGrowBuf *cur_datablock, *cur_datablock_cache;
struct cached_db_size
{
int first_int; // size | (compressed ? 0x80000000 : 0)
int start_offset;
};
int build_filebuflen;
TinyGrowBuf verbose_stack;
unsigned char *m_exehead;
size_t m_exehead_size;
size_t m_exehead_original_size;
bool branding_image_found;
WORD branding_image_id;
IconGroup installer_icon;
IconGroup uninstaller_icon;
size_t m_unicon_size;
#ifdef NSIS_SUPPORT_BGBG
LOGFONT bg_font;
LOGFONT bg_default_font;
#endif
#ifdef NSIS_CONFIG_COMPRESSION_SUPPORT
int deflateToFile(FILE *fp, char *buf, int len); // len==0 to flush
#endif
manifest::comctl manifest_comctl;
manifest::exec_level manifest_exec_level;
CResourceEditor *res_editor;
void init_res_editor();
void close_res_editor();
};
#endif //_BUILD_H_