How to use precompiled (gch) files?

Hello, I'm having some trouble using precompiled (gch) files. I searched extensively, but only found http://gcc.gnu.org/onlinedocs/gcc/Precompiled-Headers.html which didn't help me much. I have the following directory structure: /home/efrat/gch /home/efrat/gch/inc

Re: unique identifiers for guard macros

[EMAIL PROTECTED] wrote: Why do you need unique guards? The reason why header guards are used is to prevent multiple inclusion of a file so the macros are based on the file name. For example, foo.h would have: #ifndef FOO_H #define FOO_H #endif Sorry if this isn't very helpful, but I don't se

Re: unique identifiers for guard macros

efrat wrote: [EMAIL PROTECTED] wrote: Why do you need unique guards? The reason why header guards are used is to prevent multiple inclusion of a file so the macros are based on the file name. For example, foo.h would have: #ifndef FOO_H #define FOO_H #endif Sorry if this isn't very he

Format of g++ Error Messages

Hello, I was wondering if there are any specs on g++'s error messages. I.e., is there some document with EBNF, or something like that, which describes what error messages g++ will display? Thanks, Efrat ___ Help-gplusplus mailing list