Re: [Tinycc-devel] How to use char "\"

[Jefsey]

Thank you all.

The problem the I have is that I am quite rusty at my C and TCC is 
new to me :-)

1. First thing is that I use "tcc xxxx.c" and I do not know how to 
get more than one kind of error at a time? Is there a way to have all 
the compilation errors one shot in a file ?
2. the "\\" for "\" seems to work (does not report error. "\." now 
complain, but not if I enter '.', as if \ was only an escape for \ 
except when followed by n as in \n.
3. The error I am reported now is that "isascii" us an unknopwn symbol.

It seems that I have to fish difficulty after difficulty?
Best
jfc


At 18:46 30/09/2014, Daniel Glöckner wrote:
> Hi,
>
> On Wed, Oct 01, 2014 at 12:06:24AM +0800, Thomas Preud'homme wrote:
> > > I have a problem with the char "\". For example in the line:
> > >
> > >     strpbrk (file_name,"\*?")
> > >
> > > ir order to know if i have a simple file name, tcc tells me "unknown
> > > escape sequence".
> >
> > The manpage doesn't say that the strings accept escape sequence. 
> Is it even
> > defined in the standard? Sounds like a bug in TinyCC.
>
> Thomas, C does support the escape sequences \a, \b, \f, \n, \r, \t,
> \v, \', \", \?, \\, \<3octal>, \x<2hex>, \u<4hex>, and \U<8hex>.
> I guess BCC probably interpreted \* as \\*.
>
> > > When I want use as a char both text[i]='\' and text[i]='\\' do not
> > > work. Since I am there working on text strings I cannot equate '\' to
> > > ascii 28 first.
> >
> > '\' should be correct. What is the error you get?
>
> '\\' should be correct. What is the error you get?
>
> Best regards,
>
>   Daniel
>
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