376 lines
7.7 KiB
C
376 lines
7.7 KiB
C
/*++
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Copyright (c) 1991-1999, Microsoft Corporation All rights reserved.
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Module Name:
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escptest.c
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Abstract:
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Test module for NLS API EnumSystemCodePages.
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NOTE: This code was simply hacked together quickly in order to
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test the different code modules of the NLS component.
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This is NOT meant to be a formal regression test.
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Revision History:
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08-02-93 JulieB Created.
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--*/
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//
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// Include Files.
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//
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#include "nlstest.h"
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//
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// Constant Declarations.
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//
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#define BUFSIZE 50 // buffer size in wide chars
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#define ESCP_INVALID_FLAGS ((DWORD)(~(CP_INSTALLED | CP_SUPPORTED)))
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#define NUM_INSTALLED_CPS 93
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#define NUM_SUPPORTED_CPS 134
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//
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// Global Variables.
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//
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int CodePageCtr;
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//
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// Forward Declarations.
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//
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BOOL
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InitEnumSystemCodePages();
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int
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ESCP_BadParamCheck();
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int
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ESCP_NormalCase();
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int
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ESCP_Ansi();
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BOOL
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CALLBACK
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MyFuncCP(
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LPWSTR pStr);
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BOOL
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CALLBACK
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MyFuncCPA(
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LPSTR pStr);
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//
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// Callback function
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//
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BOOL CALLBACK MyFuncCP(
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LPWSTR pStr)
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{
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if (Verbose)
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{
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while (*pStr)
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{
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printf((*pStr > 0xff) ? "(0x%x)" : "%wc", *pStr);
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pStr++;
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}
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printf("\n");
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}
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CodePageCtr++;
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return (TRUE);
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}
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BOOL CALLBACK MyFuncCPA(
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LPSTR pStr)
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{
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if (Verbose)
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{
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while (*pStr)
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{
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printf((*pStr > 0xff) ? "(0x%x)" : "%c", *pStr);
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pStr++;
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}
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printf("\n");
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}
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CodePageCtr++;
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return (TRUE);
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}
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////////////////////////////////////////////////////////////////////////////
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//
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// TestEnumSystemCodePages
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//
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// Test routine for EnumSystemCodePagesW API.
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//
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// 08-02-93 JulieB Created.
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////////////////////////////////////////////////////////////////////////////
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int TestEnumSystemCodePages()
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{
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int ErrCount = 0; // error count
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//
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// Print out what's being done.
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//
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printf("\n\nTESTING EnumSystemCodePagesW...\n\n");
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//
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// Initialize global variables.
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//
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if (!InitEnumSystemCodePages())
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{
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printf("\nABORTED TestEnumSystemCodePages: Could not Initialize.\n");
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return (1);
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}
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//
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// Test bad parameters.
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//
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ErrCount += ESCP_BadParamCheck();
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//
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// Test normal cases.
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//
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ErrCount += ESCP_NormalCase();
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//
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// Test Ansi version.
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//
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ErrCount += ESCP_Ansi();
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//
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// Print out result.
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//
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printf("\nEnumSystemCodePagesW: ERRORS = %d\n", ErrCount);
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//
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// Return total number of errors found.
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//
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return (ErrCount);
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}
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////////////////////////////////////////////////////////////////////////////
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//
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// InitEnumSystemCodePages
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//
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// This routine initializes the global variables. If no errors were
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// encountered, then it returns TRUE. Otherwise, it returns FALSE.
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//
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// 08-02-93 JulieB Created.
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////////////////////////////////////////////////////////////////////////////
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BOOL InitEnumSystemCodePages()
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{
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//
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// Initialize code page counter.
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//
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CodePageCtr = 0;
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//
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// Return success.
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//
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return (TRUE);
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}
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////////////////////////////////////////////////////////////////////////////
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//
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// ESCP_BadParamCheck
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//
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// This routine passes in bad parameters to the API routines and checks to
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// be sure they are handled properly. The number of errors encountered
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// is returned to the caller.
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//
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// 08-02-93 JulieB Created.
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////////////////////////////////////////////////////////////////////////////
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int ESCP_BadParamCheck()
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{
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int NumErrors = 0; // error count - to be returned
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int rc; // return code
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//
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// Invalid Function.
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//
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// Variation 1 - function = invalid
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CodePageCtr = 0;
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rc = EnumSystemCodePagesW( NULL,
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CP_INSTALLED );
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CheckReturnBadParamEnum( rc,
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FALSE,
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ERROR_INVALID_PARAMETER,
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"Function invalid",
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&NumErrors,
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CodePageCtr,
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0 );
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//
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// Invalid Flag.
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//
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// Variation 1 - dwFlags = invalid
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CodePageCtr = 0;
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rc = EnumSystemCodePagesW( MyFuncCP,
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ESCP_INVALID_FLAGS );
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CheckReturnBadParamEnum( rc,
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FALSE,
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ERROR_INVALID_FLAGS,
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"Flag invalid",
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&NumErrors,
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CodePageCtr,
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0 );
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// Variation 2 - dwFlags = both invalid
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CodePageCtr = 0;
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rc = EnumSystemCodePagesW( MyFuncCP,
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CP_INSTALLED | CP_SUPPORTED );
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CheckReturnBadParamEnum( rc,
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FALSE,
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ERROR_INVALID_FLAGS,
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"Flag both invalid",
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&NumErrors,
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CodePageCtr,
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0 );
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//
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// Return total number of errors found.
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//
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return (NumErrors);
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}
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////////////////////////////////////////////////////////////////////////////
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//
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// ESCP_NormalCase
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//
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// This routine tests the normal cases of the API routine.
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//
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// 08-02-93 JulieB Created.
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////////////////////////////////////////////////////////////////////////////
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int ESCP_NormalCase()
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{
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int NumErrors = 0; // error count - to be returned
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int rc; // return code
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if (Verbose)
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{
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printf("\n---- W version ----\n\n");
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}
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// Variation 1 - installed
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CodePageCtr = 0;
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rc = EnumSystemCodePagesW( MyFuncCP,
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CP_INSTALLED );
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CheckReturnValidEnum( rc,
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TRUE,
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CodePageCtr,
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NUM_INSTALLED_CPS,
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"Flag installed",
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&NumErrors );
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// Variation 2 - Supported
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CodePageCtr = 0;
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rc = EnumSystemCodePagesW( MyFuncCP,
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CP_SUPPORTED );
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CheckReturnValidEnum( rc,
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TRUE,
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CodePageCtr,
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NUM_SUPPORTED_CPS,
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"Flag supported",
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&NumErrors );
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//
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// Return total number of errors found.
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//
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return (NumErrors);
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}
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////////////////////////////////////////////////////////////////////////////
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//
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// ESCP_Ansi
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//
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// This routine tests the Ansi version of the API routine.
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//
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// 08-02-93 JulieB Created.
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////////////////////////////////////////////////////////////////////////////
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int ESCP_Ansi()
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{
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int NumErrors = 0; // error count - to be returned
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int rc; // return code
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if (Verbose)
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{
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printf("\n---- A version ----\n\n");
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}
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// Variation 1 - installed
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CodePageCtr = 0;
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rc = EnumSystemCodePagesA( MyFuncCPA,
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CP_INSTALLED );
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CheckReturnValidEnum( rc,
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TRUE,
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CodePageCtr,
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NUM_INSTALLED_CPS,
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"A version Flag installed",
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&NumErrors );
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// Variation 2 - Supported
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CodePageCtr = 0;
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rc = EnumSystemCodePagesA( MyFuncCPA,
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CP_SUPPORTED );
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CheckReturnValidEnum( rc,
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TRUE,
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CodePageCtr,
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NUM_SUPPORTED_CPS,
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"A version Flag supported",
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&NumErrors );
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//
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// Return total number of errors found.
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//
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return (NumErrors);
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}
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