Re: [NTG-context] verb-c
I have a little problem with the module 'verb-c'.
Backslashes in verbatim text seem to disturb colors.
\usemodule[verb-c]
\setupcolors[state=start]
\setuptyping[C][color=blue,palet=colorpretty,
numbering=line]
\starttext
Davor
\startC
#include stdio.h
int main()
{
printf(Hallo\n);
}
\stopC
Danach
\stoptext
Problem:
'Danach' is blue!
Last line number has the same color as the
quotet String Hallo ConTeXt\n.
Delete the newline char and all is ok!
How can this be fixed?
puts(Hallo);
nikolai
You can't be serious!
Escape-Sequences like \n,\r,\t,\123 or \xef are integral part of the
C-language and I have this in many different places in a lot of
C-source files.
Is there no solution? Why does this happen?
Wolfgang
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Re: [NTG-context] verb-c
[EMAIL PROTECTED] wrote: How can this be fixed? puts(Hallo); nikolai You can't be serious! I thought that was an extremely funny answer :-) Escape-Sequences like \n,\r,\t,\123 or \xef are integral part of the C-language and I have this in many different places in a lot of C-source files. Is there no solution? Why does this happen? It happens because the \n is at the very end of the double quoted string. It is a bug / oversight in the verb-c.tex, but I have no time to fix it right now. I will try to have a look at it in the weekend. Taco ___ ntg-context mailing list ntg-context@ntg.nl http://www.ntg.nl/mailman/listinfo/ntg-context
Re: [NTG-context] verb-c
Taco Hoekwater wrote:
[EMAIL PROTECTED] wrote:
How can this be fixed?
puts(Hallo);
nikolai
You can't be serious!
I thought that was an extremely funny answer :-)
Escape-Sequences like \n,\r,\t,\123 or \xef are integral part of the
C-language and I have this in many different places in a lot of
C-source files.
Is there no solution? Why does this happen?
It happens because the \n is at the very end of the double
quoted string. It is a bug / oversight in the verb-c.tex,
but I have no time to fix it right now. I will try to have
a look at it in the weekend.
can it be that the (here commented)
\beginofpretty[\!!prettyeight]%
\beginofpretty[\!!prettynine]%
pickup is not needed? i guess that it has no matching stop and since colors are
grouped ...
\gdef\doCtypefiveA#1#2%
{\endCtypesix
\ifinCcomment
\getpretties{#1}{#2}%
\else\ifinCsingle
\getprettydata{#2}%
\ifnum\prettytype=50
\beginofpretty[\!!prettyfive]\getpretties{#1}{#2}\endofpretty%\beginofpretty[\!!prettyeight]%
\else\ifnum\prettytype=80
\beginofpretty[\!!prettyfive]\getpretties{#1}{#2}\endofpretty%\beginofpretty[\!!prettyeight]%
\else
\getpretties{#1}{#2}%
\fi\fi
\else\ifinCdouble
\beginofpretty[\!!prettyfive]\getpretties{#1}{#2}\endofpretty%
\beginofpretty[\!!prettynine]%
\else
\beginofpretty[\!!prettyfive]\getpretties{#1}{#2}\endofpretty
\fi\fi\fi}
\gdef\doCtypefiveB#1%
{\endCtypesix
\ifinCcomment
\ifcat#1\relax
\continueCsinglelinecommenttrue
\getpretty{#1}%
\else
\getpretty{#1}%
\fi
\else\ifinCsingle
\getpretty{#1}%
\else\ifinCdouble
\beginofpretty[\!!prettyfive]\getpretty{#1}\endofpretty%
\beginofpretty[\!!prettynine]%
\else
\beginofpretty[\!!prettyfive]\getpretty{#1}\endofpretty
\fi\fi\fi}
so:
\gdef\doCtypefiveA#1#2%
{\endCtypesix
\ifinCcomment
\getpretties{#1}{#2}%
\else\ifinCsingle
\getprettydata{#2}%
\ifnum\prettytype=50
\beginofpretty[\!!prettyfive]\getpretties{#1}{#2}\endofpretty
\else\ifnum\prettytype=80
\beginofpretty[\!!prettyfive]\getpretties{#1}{#2}\endofpretty
\else
\getpretties{#1}{#2}%
\fi\fi
\else\ifinCdouble
\beginofpretty[\!!prettyfive]\getpretties{#1}{#2}\endofpretty \else
\beginofpretty[\!!prettyfive]\getpretties{#1}{#2}\endofpretty
\fi\fi\fi}
\gdef\doCtypefiveB#1%
{\endCtypesix
\ifinCcomment
\ifcat#1\relax
\continueCsinglelinecommenttrue
\getpretty{#1}%
\else
\getpretty{#1}%
\fi
\else\ifinCsingle
\getpretty{#1}%
\else\ifinCdouble
\beginofpretty[\!!prettyfive]\getpretty{#1}\endofpretty
\else
\beginofpretty[\!!prettyfive]\getpretty{#1}\endofpretty
\fi\fi\fi}
seems to work ok here
-
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
| www.pragma-pod.nl
-
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[NTG-context] verb-c and tabulator width
Hello,
thanks to Nikolai for the verb-c module!
One (probably there will come more) question:
How could I adjust the width of the tabulator?
It seems to be always one space inside \startC...\stopC :
\usemodule[verb-c]
\chardef\spacespertab=4
\starttext
\starttyping
int main(){
int i;
}
\stoptyping
\startC
int main(){
int i;
}
\stopC
\stoptext
Cheers, Peter
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Re: [NTG-context] verb-c and tabulator width
On Wed, 26 Apr 2006 19:43:48 +0200 (CEST), Peter Münster [EMAIL PROTECTED]
wrote:
Hello,
thanks to Nikolai for the verb-c module!
One (probably there will come more) question:
How could I adjust the width of the tabulator?
Use the tab option (not specific to C):
\usemodule[verb-c]
\setupcolors[state=start]
\starttext
\startC[tab=2]
if (i == 0) {
a = b;
} else {
a = c;
}
\stopC
\startC[tab=4]
if (i == 0) {
a = b;
} else {
a = c;
}
\stopC
\startTEX[tab=8]
\startC[tab=4]
if (i == 0) {
a = b;
} else {
a = c;
}
\stopC
\stopTEX
\stoptext
Regards,
BG
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Re: [NTG-context] verb-c and tabulator width
On Wed, 26 Apr 2006, nico wrote:
On Wed, 26 Apr 2006 19:43:48 +0200 (CEST), Peter Münster [EMAIL PROTECTED]
wrote:
One (probably there will come more) question:
How could I adjust the width of the tabulator?
Use the tab option (not specific to C):
Thanks! In fact I should have looked into texshow instead of relying on the
old \chardef\spacespertab=...
I'm sorry, here comes already my second problem:
\usemodule[verb-c]
\setupcolors[state=start]
\setuptyping[option=C,tab=4]
\starttext
Contents of file \type{test.c}:
\startC
/** Doing this and that.
\param i the index */
void do_this(int i){
int bla;
}
\stopC
Here we get \quotation{\type{! Missing number, treated as zero.}}:
\typefile{test.c}
\stoptext
Could you help again?
Cheers, Peter
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Re: [NTG-context] verb-c and tabulator width
On Wed, 26 Apr 2006 21:26:08 +0200 (CEST), Peter Münster [EMAIL PROTECTED]
wrote:
On Wed, 26 Apr 2006, nico wrote:
On Wed, 26 Apr 2006 19:43:48 +0200 (CEST), Peter Münster
[EMAIL PROTECTED]
wrote:
One (probably there will come more) question:
How could I adjust the width of the tabulator?
Use the tab option (not specific to C):
Thanks! In fact I should have looked into texshow instead of relying on
the
old \chardef\spacespertab=...
I'm sorry, here comes already my second problem:
\usemodule[verb-c]
\setupcolors[state=start]
\setuptyping[option=C,tab=4]
\starttext
Contents of file \type{test.c}:
\startC
/** Doing this and that.
\param i the index */
void do_this(int i){
int bla;
}
\stopC
Here we get \quotation{\type{! Missing number, treated as zero.}}:
\typefile{test.c}
\stoptext
Could you help again?
Sorry, this time I cannot help. I think it's a bug in verb-c that makes a
mess with standard C comments on several lines. C++/ISO C99 comments (//)
seem correctly handled.
Regards,
BG
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