137 lines
4.0 KiB
C
137 lines
4.0 KiB
C
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/*
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* SULIB.H - Windows/DOS Setup common code
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*
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* Modification History:
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*
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*
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* 3/23/89 Toddla combined common.h and prototypes into this file
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* 1/28/91 MichaelE Added AUDIO_CARDS_SECT for different audio card choices.
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* 4/17/91 Removed some DOS.ASM routines not used anywhere.
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* 5/29/91 JKLin added prototype for IsCDROMDrive function
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*
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*/
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#define FALLOC(n) ((VOID *)GlobalAlloc(GPTR, n))
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#define FFREE(n) GlobalFree(n)
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#define ALLOC(n) (VOID *)LocalAlloc(LPTR,n)
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#define FREE(p) LocalFree(p)
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#define REALLOC(p,n) LocalRealloc(p,n,LMEM_MOVEABLE)
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/* flags for _llseek */
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#define SEEK_CUR 1
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#define SEEK_END 2
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#define SEEK_SET 0
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#define MAXFILESPECLEN MAX_PATH /* drive: + path length max + Null Byte */
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#define MAX_INF_LINE_LEN 256 /* Maximum length of any .inf line */
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#define MAX_SYS_INF_LEN 256 /* ##: + 8.3 + NULL */
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#define MAX_SECT_NAME_LEN 40 /* Max length of a section Name. */
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#define MAX_FILE_SPEC MAX_PATH // 8.3 + X: + NULL.
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#define DISK_SECT "disks"
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#define OEMDISK_SECT "oemdisks"
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/* Return codes from 'file exists' dialog */
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enum {
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CopyNeither, // User wants to cancel if file exists
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CopyCurrent, // User wants to use current file
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CopyNew // User wants to copy new file
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};
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#define SLASH(c) ((c) == '/' || (c) == '\\')
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#define CHSEPSTR "\\"
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#define COMMA ','
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#define SPACE ' '
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/* Globals and routines for .inf file parsing */
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typedef LPSTR PINF;
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extern PINF infOpen(LPSTR szInf);
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extern void infClose(PINF pinf);
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extern PINF infSetDefault(PINF pinf);
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extern PINF infFindSection(PINF pinf, LPSTR szSection);
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extern BOOL infGetProfileString(PINF pinf, LPSTR szSection, LPSTR szItem,LPSTR szBuf);
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extern BOOL infParseField(PINF szData, int n, LPSTR szBuf);
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extern PINF infNextLine(PINF pinf);
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extern int infLineCount(PINF pinf);
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extern BOOL infLookup(LPSTR szInf, LPSTR szBuf);
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extern PINF FindInstallableDriversSection(PINF pinf);
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/* Message types for FileCopy callback function */
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typedef BOOL (*FPFNCOPY) (int,DWORD,LPSTR);
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#define COPY_ERROR 0x0001
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#define COPY_INSERTDISK 0x0003
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#define COPY_QUERYCOPY 0x0004
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#define COPY_START 0x0005
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#define COPY_END 0x0006
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#define COPY_EXISTS 0x0007
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extern UINT FileCopy (LPSTR szSource, LPSTR szDir, FPFNCOPY fpfnCopy, UINT fCopy);
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/* Option Flag values for FileCopy */
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#define FC_FILE 0x0000
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#define FC_LIST 0x0001
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#define FC_SECTION 0x0002
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#define FC_QUALIFIED 0x0008
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#define FC_DEST_QUALIFIED 0x0010
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#define FC_LISTTYPE 0x0020
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#define FC_CALLBACK_WITH_VER 0x0040
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#define FC_ABORT 0
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#define FC_IGNORE 1
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#define FC_RETRY 2
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#define FC_ERROR_LOADED_DRIVER 0x80
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/* External functions from copy.c */
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extern BOOL ExpandFileName(LPSTR szFile, LPSTR szPath);
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extern void catpath(LPSTR path, LPSTR sz);
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extern BOOL fnFindFile(char *);
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extern LPSTR FileName(LPSTR szPath);
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extern LPSTR RemoveDiskId(LPSTR szPath);
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extern LPSTR StripPathName(LPSTR szPath);
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extern BOOL IsFileKernelDriver(LPSTR szPath);
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/*******************************************************************
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*
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* Global Variables
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*
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*******************************************************************/
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// Path to the directory where we found the .inf file
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extern char szSetupPath[MAX_PATH];
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// Path to the user's disk(s)
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extern char szDiskPath[MAX_PATH]; // Path to the default drive -
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//
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extern BOOL bRetry;
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// Name of the driver being installed
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extern char szDrv[120];
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//
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extern char szFileError[50];
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// Parent window for file copy dialogues
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HWND hMesgBoxParent;
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// TRUE on copying first file to prompt user if file already exists
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// FALSE for subsequent copies
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extern BOOL bQueryExist;
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