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Q73194: H2INC Does Not Initialize Variables During Conversion

Article: Q73194
Product(s): Microsoft Programming Utilities
Version(s): 1.0
Operating System(s): 
Keyword(s): 
Last Modified: 02-NOV-2001

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The information in this article applies to:

- Microsoft Macro Assembler (MASM), version 1.0 
- Microsoft Macro Assembler for MS-DOS version 6.0, running under OS/2, version 1.0 
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SUMMARY
=======

The Microsoft C to MASM Include File Translator (H2INC) can be used to convert C
header files to MASM include files. In most cases, it will convert all C data
types and structures into their MASM equivalent. However, H2INC will not convert
initialized C variables to initialized MASM variables.

MORE INFORMATION
================

Page 441 of the "Microsoft Macro Assembler Programmer's Guide" states that H2INC
will not translate static variables, but does not mention that initialized
variables are not translated either. When a variable is initialized in a C
header file, H2INC translates it to an external MASM declaration, rather than
creating a MASM declaration with the initial value.

For example, a C header file of the form

     char a = 'a';
     int  b = 100;
     .
     .
     .

is converted to a MASM include file of the form:

  EXTERNDEF     a:SBYTE
  EXTERNDEF     b:SWORD
     .
     .
     .

This is expected behavior for H2INC.

Additional query words: kbinf 6.00 6.00a 6.00b 6.10 1.00 1.10

======================================================================
Keywords          :  
Technology        : kbMASMsearch kbAudDeveloper kbZNotKeyword3 kbMASM600DOS kbMASM100
Version           : :1.0

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