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background images and --local/URL_SpamSafe

by Johannes.Hofmann＠gmx.de

On Sun, Sep 21, 2014 at 05:22:42PM +0000, eocene wrote: > > It looks like --local/URL_SpamSafe doesn't have any effect on > background images. Should be fixed now. Please give it a try. Cheers, Johannes

Sept. 23, 2014

background images and --local/URL_SpamSafe

by eocene＠gmx.com

It looks like --local/URL_SpamSafe doesn't have any effect on background images.

Sept. 21, 2014

Dillo and Irix

by csoren＠isd.net

I stand corrected! 0_o Thanks guys... :) > > The gcc on my machine is the nekoware gcc 4.7.1 > compiled by shadeofblue. It is the standard gcc > for Irix currently. If __sgi is true it is really > a SGI system. > > > > > eocene wrote: > > > > > > > > Chris wrote: > > > #if defined(__sgi) > > > > > > This will work with the MIPSPro compiler but > > > I'm pretty sure the GNU compilers do not > > > #define __sgi > > > > > > > On Jan's machine, > > > > ./cpp --version > > cpp (GCC) 4.7.1 > > > > ./cpp -dM |grep __sgi > > #define __sgi 1 > > #define __sgi__ 1 > >

Sept. 19, 2014

Dillo and Irix

by diegel＠work.de

The gcc on my machine is the nekoware gcc 4.7.1 compiled by shadeofblue. It is the standard gcc for Irix currently. If __sgi is true it is really a SGI system. eocene wrote: > Chris wrote: >>>> #if defined(__sgi) >>>> >> This will work with the MIPSPro compiler but I'm pretty sure >> the GNU compilers do not #define __sgi > > On Jan's machine, > > ./cpp --version > cpp (GCC) 4.7.1 > > ./cpp -dM |grep __sgi > #define __sgi 1 > #define __sgi__ 1 > > > _______________________________________________ > Dillo-dev mailing list > Dillo-dev at dillo.org > http://lists.dillo.org/cgi-bin/mailman/listinfo/dillo-dev > > -- Jan Diegelmann email: diegel at work.de fon: +49 40 238 809 15 fax: +49 40 238 809 29 http://www.work.de : n at work Internet Informationssyteme GmbH Wandalenweg 5, 20097 Hamburg, Germany HR B 61668 - Amtsgericht Hamburg Gesch?ftsf?hrer: Jan Diegelmann

Sept. 19, 2014

Dillo and Irix

by eocene＠gmx.com

Chris wrote: > > > > > > #if defined(__sgi) > > > > > This will work with the MIPSPro compiler but I'm pretty sure > the GNU compilers do not #define __sgi On Jan's machine, ./cpp --version cpp (GCC) 4.7.1 ./cpp -dM |grep __sgi #define __sgi 1 #define __sgi__ 1

Sept. 19, 2014

Dillo and Irix

by csoren＠isd.net

> > > > #if defined(__sgi) > > This will work with the MIPSPro compiler but I'm pretty sure the GNU compilers do not #define __sgi

Sept. 19, 2014

Dillo and Irix

by jcid＠dillo.org

On Fri, Sep 19, 2014 at 03:00:01AM +0000, eocene wrote: > > Having thought about it probably too much over the past however many days, > I haven't thought of a good reason not to stick it all in an ifdef like > > #if defined(__sgi) > /* IRIX does not conform to C99; if the entire argument did not fit > * into the buffer, n = buffer space used (minus 1 for terminator) > */ > if (n > -1 && n + 1 < ds->sz - ds->len) { > ds->len += n; /* Success! */ > break; > } else { > n_sz = ds->sz * 2; > } > #else > if (n > -1 && n < ds->sz - ds->len) { > ds->len += n; /* Success! */ > break; > } else if (n > -1) { /* glibc >= 2.1 */ > n_sz = ds->len + n + 1; > } else { /* old glibc */ > n_sz = ds->sz * 2; > } > #endif > > and be done with it. Fair enough, and IMHO simpler than my proposal. +1 -- Cheers Jorge.-

Sept. 19, 2014

Dillo and Irix

by eocene＠gmx.com

Having thought about it probably too much over the past however many days, I haven't thought of a good reason not to stick it all in an ifdef like #if defined(__sgi) /* IRIX does not conform to C99; if the entire argument did not fit * into the buffer, n = buffer space used (minus 1 for terminator) */ if (n > -1 && n + 1 < ds->sz - ds->len) { ds->len += n; /* Success! */ break; } else { n_sz = ds->sz * 2; } #else if (n > -1 && n < ds->sz - ds->len) { ds->len += n; /* Success! */ break; } else if (n > -1) { /* glibc >= 2.1 */ n_sz = ds->len + n + 1; } else { /* old glibc */ n_sz = ds->sz * 2; } #endif and be done with it.

Sept. 19, 2014

Dillo and Irix

by jcid＠dillo.org

On Thu, Sep 18, 2014 at 12:44:33PM -0300, Jorge Arellano Cid wrote: > On Tue, Sep 16, 2014 at 06:29:27AM +0000, eocene wrote: > > > > In the typical vsnprintf() (i.e., following the c99 standard), if you > > have space for 10 bytes and you want to write 20 bytes (including '\0'), > > you return 19, whereas irix returns 9. > > > > Some options: > > > > 1. It's possible to make irix and the standard run with a change like > > > > diff -r 5f63e28334b2 dlib/dlib.c > > --- a/dlib/dlib.c Tue Sep 16 00:21:49 2014 +0000 > > +++ b/dlib/dlib.c Tue Sep 16 04:59:20 2014 +0000 > > @@ -406,11 +406,11 @@ > > va_copy(argp2, argp); > > n = vsnprintf(ds->str + ds->len, ds->sz - ds->len, format, argp2); > > va_end(argp2); > > - if (n > -1 && n < ds->sz - ds->len) { > > + if (n > -1 && n+1 < ds->sz - ds->len) { > > ds->len += n; /* Success! */ > > break; > > } else if (n > -1) { /* glibc >= 2.1 */ > > - n_sz = ds->len + n + 1; > > + n_sz = ds->len + n + 2; > > } else { /* old glibc */ > > n_sz = ds->sz * 2; > > } > > > > ...although it would need tweaking to waste less running time. > > > > But of course even if dillo is partly about retrocomputing, it'll be > > 99% linux+bsd retrocomputing and 1% other-stuff retrocomputing, so... > > > > 2. Throw an ifdef at it. Dillo has never had many ifdefs, and I'd thought > > they were discouraged, but maybe the changes needed for all of that stuff > > at the bottom of Compatibility.html like > > > > SGI O2 running IRIX > > Tru64 (OSF1) 4.0 on Alpha > > QNX RTP 6.1/x86 (with occasional memory faults out of GTK+) > > AIX 4.3 (with some tweaks) > > Atari-based 68k-systems running MiNT > > Microsoft Windows using Cygwin > > RISC OS > > > > ...just didn't make it back into mainline dillo1? > > > > 3. We could always borrow fltk's vsnprintf(), which is about 250 lines. > > > > > > I lean toward giving it an ifdef. > > > Me too, it clearly is an IRIX issue and the #ifdef would make it > cristal clear (compared to a soln. using fltk's vsnprintf() for > instance). > > +1 A bit more elaboration: I'd add an my_vsnprintf() in dlibc and make dStr_vsprintfa() use it, and make it like: my_vsnprintf() { #if IRIX /* compute required length by using IRIX's rules */ #else /* use vsnprintf(), no problem */ #fi } To avoid autoconf, the IRIX test can be placed in the same function with a static int: static int IRIX = -1; if (IRIX == -1) { /* very simple snprintf() test here */ IRIX = test ? 1 : 0; } -- Cheers Jorge.-

Sept. 18, 2014

Dillo and Irix

by jcid＠dillo.org

On Tue, Sep 16, 2014 at 06:29:27AM +0000, eocene wrote: > > In the typical vsnprintf() (i.e., following the c99 standard), if you > have space for 10 bytes and you want to write 20 bytes (including '\0'), > you return 19, whereas irix returns 9. > > Some options: > > 1. It's possible to make irix and the standard run with a change like > > diff -r 5f63e28334b2 dlib/dlib.c > --- a/dlib/dlib.c Tue Sep 16 00:21:49 2014 +0000 > +++ b/dlib/dlib.c Tue Sep 16 04:59:20 2014 +0000 > @@ -406,11 +406,11 @@ > va_copy(argp2, argp); > n = vsnprintf(ds->str + ds->len, ds->sz - ds->len, format, argp2); > va_end(argp2); > - if (n > -1 && n < ds->sz - ds->len) { > + if (n > -1 && n+1 < ds->sz - ds->len) { > ds->len += n; /* Success! */ > break; > } else if (n > -1) { /* glibc >= 2.1 */ > - n_sz = ds->len + n + 1; > + n_sz = ds->len + n + 2; > } else { /* old glibc */ > n_sz = ds->sz * 2; > } > > ...although it would need tweaking to waste less running time. > > But of course even if dillo is partly about retrocomputing, it'll be > 99% linux+bsd retrocomputing and 1% other-stuff retrocomputing, so... > > 2. Throw an ifdef at it. Dillo has never had many ifdefs, and I'd thought > they were discouraged, but maybe the changes needed for all of that stuff > at the bottom of Compatibility.html like > > SGI O2 running IRIX > Tru64 (OSF1) 4.0 on Alpha > QNX RTP 6.1/x86 (with occasional memory faults out of GTK+) > AIX 4.3 (with some tweaks) > Atari-based 68k-systems running MiNT > Microsoft Windows using Cygwin > RISC OS > > ...just didn't make it back into mainline dillo1? > > 3. We could always borrow fltk's vsnprintf(), which is about 250 lines. > > > I lean toward giving it an ifdef. Me too, it clearly is an IRIX issue and the #ifdef would make it cristal clear (compared to a soln. using fltk's vsnprintf() for instance). +1 -- Cheers Jorge.-

Sept. 18, 2014