termios.h problem (IUTF8)

termios.h problem (IUTF8)

[Paul Schutte]

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Hi Rich,

I am wrestling with systemd on Sabotage. I am using musl 0.9.13.
(The git version is the same regarding this problem)

I get the following error:

src/shared/util.c: In function 'reset_terminal_fd':
src/shared/util.c:1786:46: error: 'IUTF8' undeclared (first use in this
function)
src/shared/util.c:1786:46: note: each undeclared identifier is reported
only once for each function it appears in

I can make it work by doing the following. (Stolen from you mips
bits/termios.h file)

 --- include/bits/termios.h      2013-08-30 21:30:53.000000000 +0000
+++ /usr/include/bits/termios.h 2013-09-15 20:04:47.082909059 +0000
@@ -42,6 +42,7 @@
 #define IXANY   0004000
 #define IXOFF   0010000
 #define IMAXBEL 0020000
+#define IUTF8   0040000

 #define OPOST  0000001
 #define OLCUC  0000002



Can you please have a look whether this is correct ?

Regards
Paul

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Re: termios.h problem (IUTF8)

[Rich Felker]

On Sun, Sep 15, 2013 at 10:15:38PM +0200, Paul Schutte wrote:
> Hi Rich,
> 
> I am wrestling with systemd on Sabotage. I am using musl 0.9.13.
> (The git version is the same regarding this problem)
> 
> I get the following error:
> 
> src/shared/util.c: In function 'reset_terminal_fd':
> src/shared/util.c:1786:46: error: 'IUTF8' undeclared (first use in this
> function)
> src/shared/util.c:1786:46: note: each undeclared identifier is reported
> only once for each function it appears in
> 
> I can make it work by doing the following. (Stolen from you mips
> bits/termios.h file)

Yes, I think it's correct. I* is reserved for termios.h so no
namespace protection is needed. However the correct value may vary
per-arch. Go ahead and use this for your own use for now, and I'll
either find the correct values for the other archs or get someone else
to look into it so we can upstream the fix.

Rich

Re: termios.h problem (IUTF8)

[Paul Schutte]

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Thanks


On Sun, Sep 15, 2013 at 10:21 PM, Rich Felker <dalias@aerifal.cx> wrote:

> On Sun, Sep 15, 2013 at 10:15:38PM +0200, Paul Schutte wrote:
> > Hi Rich,
> >
> > I am wrestling with systemd on Sabotage. I am using musl 0.9.13.
> > (The git version is the same regarding this problem)
> >
> > I get the following error:
> >
> > src/shared/util.c: In function 'reset_terminal_fd':
> > src/shared/util.c:1786:46: error: 'IUTF8' undeclared (first use in this
> > function)
> > src/shared/util.c:1786:46: note: each undeclared identifier is reported
> > only once for each function it appears in
> >
> > I can make it work by doing the following. (Stolen from you mips
> > bits/termios.h file)
>
> Yes, I think it's correct. I* is reserved for termios.h so no
> namespace protection is needed. However the correct value may vary
> per-arch. Go ahead and use this for your own use for now, and I'll
> either find the correct values for the other archs or get someone else
> to look into it so we can upstream the fix.
>
> Rich
>

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