Hi,
you are right, the escape problem was fixed exacely in branch_08X, sorry
for annoying. I was checked the code in main cvs tree, but not the
brance_08X :(
在2004年07月10日的07:00，Armin Bauer写道：
> Hi
>
> thanks for yoru help!
>
> can you please try the latest palm plugin from cvs? the bug with the
> escaped characters were already mentioned some time ago and i uploaded
> the fix to cvs a couple of days ago.
>
> It would be great to hear if this fixes the problems with the palm
> plugin.
>
> oh and dont forget to use -r branch_08X when you check out.
>
> Armin
>
> On Fri, 2004-07-09 at 18:34, YuLei wrote:
> > Hi, all:
> >
> > I am using multisync with my Clie, T68 and Evolution in chinese
> > environment (Debian-sarge), it's just what I am seeking for,
> > but seems that multisync did not deal chinese characters well,
> > after dig into the source code (thanks to GPL), I made two fixes
> > to resolve problems:
> >
> > 1. If properties of key contains charset specification, like
> > 'N;CHARSET=UTF-7:+...", then remove this property and convert its value to UTF-8,
> > because Evolution can process UTF-8 properly even if no charset specified
> >
> > 2. Because UTF-8 use all 8 bits of byte, so escape (in palm plugin) is needn't
> > after convert to UTF-8 or will corrupt the character encoding
> >
> > here is my patch:
> >
> > diff -ur multisync-0.82.orig/src/sync_vtype.c multisync-0.82/src/sync_vtype.c
> > --- multisync-0.82.orig/src/sync_vtype.c 2004-04-13 05:03:29.000000000 +0800
> > +++ multisync-0.82/src/sync_vtype.c 2004-07-07 22:44:28.000000000 +0800
> > @@ -61,6 +61,46 @@
> > VTYPE_VCARD = 0xc
> > } vtype_type;
> >
> > +// convert charset of value from which specified in properties
> > +static void
> > +convert_charset (char* line, unsigned char** value, const char* charset)
> > +{
> > + while (line = strchr (line, ';')) {
> > + const char* key = "CHARSET=";
> > + char org_charset[64];
> > + int len;
> > + iconv_t ic;
> > +
> > + line++; // skip the ';' character
> > +
> > + if ((strlen (line) <= strlen (key))
> > + || g_strncasecmp (line, key, sizeof (key)))
> > + // key not found
> > + continue;
> > +
> > + org_charset[0] = 0;
> > + len = strcspn (line + strlen (key), ";: \r\n");
> > + if (len >= sizeof (org_charset))
> > + len = sizeof (org_charset) - 1;
> > + strncat (org_charset, line + strlen (key), len);
> > +
> > + ic = iconv_open (charset, org_charset);
> > + if (ic >= 0) {
> > + char *utfvalue = g_malloc0(65536);
> > + size_t inbytes = strlen(*value);
> > + size_t outbytes = 65536;
> > + char *inbuf = *value, *outbuf = utfvalue;
> > +
> > + iconv(ic, &inbuf, &inbytes, &outbuf, &outbytes);
> > + g_free(*value);
> > + *value = utfvalue;
> > + iconv_close(ic);
> > + }
> > +
> > + break;
> > + } // while every ';' character
> > +}
> > +
> > // Parse and correct a number of errors in the VCARD/VTODO data
> > // The "opts" parameter decides which errors/features that should be corrected
> > char* sync_vtype_convert(char *card, sync_voption opts, char* charset) {
> > @@ -74,6 +114,7 @@
> > gboolean output = TRUE; // If feedthrough output is enabled
> > vtype_type datatype = VTYPE_UNKNOWN;
> >
> > outcard = g_string_new("");
> > while (incard) {
> > char* endln;
> > @@ -136,6 +177,7 @@
> > value = tmp;
> > }
> > qp = FALSE; // Do a proper QP detection
> > + convert_charset (line, &value, "UTF-8");
> > if (endent)
> > endent[0] = 0;
> > strncpy(name, line, 255);
> > @@ -312,7 +354,10 @@
> > !g_strcasecmp(propdata, "END"))
> > triggerrelatedend = TRUE;
> > if (!g_strcasecmp(propname, "CHARSET"))
> > + {
> > strncpy(linecharset, propdata, 255);
> > + outputprop = FALSE; // value has been converted to UTF-8
> > + }
> > if (adr &&
> > (!g_strcasecmp(propname, "HOME") ||
> > !g_strcasecmp(propname, "WORK"))) {
> > @@ -362,7 +407,7 @@
> > value = sync_vtype_decode_qp(value);
> > g_free(tmp);
> > }
> > - if ((opts & VOPTION_FIXCHARSET) && value && charset) {
> > + if ((opts & VOPTION_FIXCHARSET) && value && charset && !linecharset[0]) {
> > iconv_t ic;
> > int t;
> > gboolean highchar = FALSE;
> > @@ -1132,6 +1177,7 @@
> > res = tmp;
> > start = newstart;
> > } while(start < card+strlen(card) && start[0] == ' ');
> > + convert_charset (pos, &res, "UTF-8");
> > return(res);
> > }
> > }
> >
> > diff -ur multisync-0.82.orig/plugins/palm_sync/src/vcard.c
> > multisync-0.82/plugins/palm_sync/src/vcard.c
> > --- multisync-0.82.orig/plugins/palm_sync/src/vcard.c 2004-04-13
> > 05:03:20.000000000 +0800
> > +++ multisync-0.82/plugins/palm_sync/src/vcard.c 2004-07-07 23:19:14.000000000
> > +0800
> > @@ -116,11 +116,11 @@
> >
> > /* note */
> > if(appointment.note && strlen(appointment.note))
> > - prop = addPropValueO(vevent, VCDescriptionPropO,
> > g_strescape(appointment.note, NULL));
> > + prop = addPropValueO(vevent, VCDescriptionPropO, appointment.note);
> >
> > /* description */
> > if(appointment.description) {
> > - prop = addPropValueO(vevent, VCSummaryPropO,
> > escape_chars(g_strescape(appointment.description, NULL)));
> > + prop = addPropValueO(vevent, VCSummaryPropO, appointment.description);
> > }
> >
> > /* begin and end*/
> > @@ -584,13 +584,13 @@
> >
> > /* note */
> > if(todo.note && strlen(todo.note)) {
> > - prop = addPropValueO(vtodo, VCDescriptionPropO,
> > escape_chars(g_strescape(todo.note, NULL)));
> > + prop = addPropValueO(vtodo, VCDescriptionPropO, todo.note);
> > //addPropValueO(prop, "ENCODING", "QUOTED-PRINTABLE");
> > }
> >
> > /* description */
> > if(todo.description) {
> > - addPropValueO(vtodo, VCSummaryPropO,
> > escape_chars(g_strescape(todo.description, NULL)));
> > + addPropValueO(vtodo, VCSummaryPropO, todo.description);
> > }
> >
> > if (category) {
> >
> >
> >
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