X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=windows%2Fwinstuff.h;h=d7577cf6f982ae2028d65cf79ac4a8b1a8f25b10;hb=510f49e405e71ba5c97875e7a019364e1ef5fac9;hp=201bf66af3f6db85b8f41b191865a50d43b22169;hpb=406e62f77b3603f3efd2827930513b8c92e83dae;p=PuTTY.git diff --git a/windows/winstuff.h b/windows/winstuff.h index 201bf66a..d7577cf6 100644 --- a/windows/winstuff.h +++ b/windows/winstuff.h @@ -11,21 +11,37 @@ #include #include /* for FILENAME_MAX */ +/* We use uintptr_t for Win32/Win64 portability, so we should in + * principle include stdint.h, which defines it according to the C + * standard. But older versions of Visual Studio - including the one + * used for official PuTTY builds as of 2015-09-28 - don't provide + * stdint.h at all, but do (non-standardly) define uintptr_t in + * stddef.h. So here we try to make sure _some_ standard header is + * included which defines uintptr_t. */ +#include +#if !defined _MSC_VER || _MSC_VER >= 1600 +#include +#endif + #include "tree234.h" #include "winhelp.h" +#define BUILDINFO_PLATFORM "Windows" + struct Filename { - char path[FILENAME_MAX]; + char *path; }; -#define f_open(filename, mode, isprivate) ( fopen((filename).path, (mode)) ) +#define f_open(filename, mode, isprivate) ( fopen((filename)->path, (mode)) ) struct FontSpec { - char name[64]; + char *name; int isbold; int height; int charset; }; +struct FontSpec *fontspec_new(const char *name, + int bold, int height, int charset); #ifndef CLEARTYPE_QUALITY #define CLEARTYPE_QUALITY 5 @@ -73,6 +89,28 @@ struct FontSpec { #define BOXRESULT (DLGWINDOWEXTRA + sizeof(LONG_PTR)) #define DF_END 0x0001 +#ifdef __WINE__ +#define NO_SECUREZEROMEMORY /* winelib doesn't have this */ +#endif + +#ifndef NO_SECUREZEROMEMORY +#define PLATFORM_HAS_SMEMCLR /* inhibit cross-platform one in misc.c */ +#endif + +#ifndef __WINE__ +/* Up-to-date Windows headers warn that the unprefixed versions of + * these names are deprecated. */ +#define stricmp _stricmp +#define strnicmp _strnicmp +#else +/* Compiling with winegcc, _neither_ version of these functions + * exists. Use the POSIX names. */ +#define stricmp strcasecmp +#define strnicmp strncasecmp +#endif + +#define BROKEN_PIPE_ERROR_CODE ERROR_BROKEN_PIPE /* used in sshshare.c */ + /* * Dynamically linked functions. These come in two flavours: * @@ -96,9 +134,9 @@ struct FontSpec { #define STR1(x) #x #define STR(x) STR1(x) #define GET_WINDOWS_FUNCTION_PP(module, name) \ - p_##name = module ? (t_##name) GetProcAddress(module, STR(name)) : NULL + (p_##name = module ? (t_##name) GetProcAddress(module, STR(name)) : NULL) #define GET_WINDOWS_FUNCTION(module, name) \ - p_##name = module ? (t_##name) GetProcAddress(module, #name) : NULL + (p_##name = module ? (t_##name) GetProcAddress(module, #name) : NULL) /* * Global variables. Most modules declare these `extern', but @@ -115,7 +153,7 @@ struct FontSpec { #ifndef DONE_TYPEDEFS #define DONE_TYPEDEFS -typedef struct config_tag Config; +typedef struct conf_tag Conf; typedef struct backend_tag Backend; typedef struct terminal_tag Terminal; #endif @@ -126,6 +164,14 @@ typedef struct terminal_tag Terminal; #define PUTTY_REG_GPARENT "Software" #define PUTTY_REG_GPARENT_CHILD "SimonTatham" +/* Result values for the jumplist registry functions. */ +#define JUMPLISTREG_OK 0 +#define JUMPLISTREG_ERROR_INVALID_PARAMETER 1 +#define JUMPLISTREG_ERROR_KEYOPENCREATE_FAILURE 2 +#define JUMPLISTREG_ERROR_VALUEREAD_FAILURE 3 +#define JUMPLISTREG_ERROR_VALUEWRITE_FAILURE 4 +#define JUMPLISTREG_ERROR_INVALID_VALUE 5 + #define PUTTY_HELP_FILE "putty.hlp" #define PUTTY_CHM_FILE "putty.chm" #define PUTTY_HELP_CONTENTS "putty.cnt" @@ -135,6 +181,7 @@ typedef struct terminal_tag Terminal; #define TICKSPERSEC 1000 /* GetTickCount returns milliseconds */ #define DEFAULT_CODEPAGE CP_ACP +#define USES_VTLINE_HACK typedef HDC Context; @@ -226,13 +273,9 @@ GLOBAL void *logctx; "All Files (*.*)\0*\0\0\0") /* - * On some versions of Windows, it has been known for WM_TIMER to - * occasionally get its callback time simply wrong, and call us - * back several minutes early. Defining these symbols enables - * compensation code in timing.c. + * Exports from winnet.c. */ -#define TIMING_SYNC -#define TIMING_SYNC_TICKCOUNT +extern int select_result(WPARAM, LPARAM); /* * winnet.c dynamically loads WinSock 2 or WinSock 1 depending on @@ -244,12 +287,21 @@ DECL_WINDOWS_FUNCTION(GLOBAL, int, WSAAsyncSelect, (SOCKET, HWND, u_int, long)); DECL_WINDOWS_FUNCTION(GLOBAL, int, WSAEventSelect, (SOCKET, WSAEVENT, long)); -DECL_WINDOWS_FUNCTION(GLOBAL, int, select, - (int, fd_set FAR *, fd_set FAR *, - fd_set FAR *, const struct timeval FAR *)); DECL_WINDOWS_FUNCTION(GLOBAL, int, WSAGetLastError, (void)); DECL_WINDOWS_FUNCTION(GLOBAL, int, WSAEnumNetworkEvents, (SOCKET, WSAEVENT, LPWSANETWORKEVENTS)); +#ifdef NEED_DECLARATION_OF_SELECT +/* This declaration is protected by an ifdef for the sake of building + * against winelib, in which you have to include winsock2.h before + * stdlib.h so that the right fd_set type gets defined. It would be a + * pain to do that throughout this codebase, so instead I arrange that + * only a modules actually needing to use (or define, or initialise) + * this function pointer will see its declaration, and _those_ modules + * - which will be Windows-specific anyway - can take more care. */ +DECL_WINDOWS_FUNCTION(GLOBAL, int, select, + (int, fd_set FAR *, fd_set FAR *, + fd_set FAR *, const struct timeval FAR *)); +#endif extern int socket_writable(SOCKET skt); @@ -277,6 +329,7 @@ BOOL request_file(filereq *state, OPENFILENAME *of, int preserve, int save); filereq *filereq_new(void); void filereq_free(filereq *state); int message_box(LPCTSTR text, LPCTSTR caption, DWORD style, DWORD helpctxid); +char *GetDlgItemText_alloc(HWND hwnd, int id); void split_into_argv(char *, int *, char ***, char ***); /* @@ -308,6 +361,7 @@ struct dlgparam { struct { unsigned char r, g, b, ok; } coloursel_result; /* 0-255 */ tree234 *privdata; /* stores per-control private data */ int ended, endresult; /* has the dialog been ended? */ + int fixed_pitch_fonts; /* are we constrained to fixed fonts? */ }; /* @@ -366,6 +420,10 @@ void fwdsetter(struct ctlpos *cp, int listid, char *stext, int sid, char *btext, int bid, char *r1text, int r1id, char *r2text, int r2id); +void dlg_auto_set_fixed_pitch_flag(void *dlg); +int dlg_get_fixed_pitch_flag(void *dlg); +void dlg_set_fixed_pitch_flag(void *dlg, int flag); + #define MAX_SHORTCUTS_PER_CTRL 16 /* @@ -447,8 +505,13 @@ void show_help(HWND hwnd); * Exports from winmisc.c. */ extern OSVERSIONINFO osVersion; +void dll_hijacking_protection(void); +void dll_hijacking_protection_add_path(const wchar_t*); BOOL init_winver(void); HMODULE load_system32_dll(const char *libname); +const char *win_strerror(int error); +void restrict_process_acl(void); +GLOBAL int restricted_acl; /* * Exports from sizetip.c. @@ -460,7 +523,7 @@ void EnableSizeTip(int bEnable); * Exports from unicode.c. */ struct unicode_data; -void init_ucs(Config *, struct unicode_data *); +void init_ucs(Conf *, struct unicode_data *); /* * Exports from winhandl.c. @@ -476,15 +539,18 @@ struct handle *handle_input_new(HANDLE handle, handle_inputfn_t gotdata, struct handle *handle_output_new(HANDLE handle, handle_outputfn_t sentdata, void *privdata, int flags); int handle_write(struct handle *h, const void *data, int len); +void handle_write_eof(struct handle *h); HANDLE *handle_get_events(int *nevents); void handle_free(struct handle *h); void handle_got_event(HANDLE event); void handle_unthrottle(struct handle *h, int backlog); int handle_backlog(struct handle *h); void *handle_get_privdata(struct handle *h); +struct handle *handle_add_foreign_event(HANDLE event, + void (*callback)(void *), void *ctx); /* - * pageantc.c needs to schedule callbacks for asynchronous agent + * winpgntc.c needs to schedule callbacks for asynchronous agent * requests. This has to be done differently in GUI and console, so * there's an exported function used for the purpose. * @@ -500,4 +566,36 @@ void agent_schedule_callback(void (*callback)(void *, void *, int), */ extern Backend serial_backend; +/* + * Exports from winjump.c. + */ +#define JUMPLIST_SUPPORTED /* suppress #defines in putty.h */ +void add_session_to_jumplist(const char * const sessionname); +void remove_session_from_jumplist(const char * const sessionname); +void clear_jumplist(void); +BOOL set_explicit_app_user_model_id(); + +/* + * Extra functions in winstore.c over and above the interface in + * storage.h. + * + * These functions manipulate the Registry section which mirrors the + * current Windows 7 jump list. (Because the real jump list storage is + * write-only, we need to keep another copy of whatever we put in it, + * so that we can put in a slightly modified version the next time.) + */ + +/* Adds a saved session to the registry jump list mirror. 'item' is a + * string naming a saved session. */ +int add_to_jumplist_registry(const char *item); + +/* Removes an item from the registry jump list mirror. */ +int remove_from_jumplist_registry(const char *item); + +/* Returns the current jump list entries from the registry. Caller + * must free the returned pointer, which points to a contiguous + * sequence of NUL-terminated strings in memory, terminated with an + * empty one. */ +char *get_jumplist_registry_entries(void); + #endif