queries on internals...
Francois Gouget
fgouget at free.fr
Tue Nov 6 12:52:38 CST 2001
On Tue, 6 Nov 2001, Roger Fujii wrote:
[...]
> 2) regapi uses strsep, which solaris doesn't have. Is its
> usage in wine compatible with strtok, or should I cut/paste
> strsep into library/ports.c?
I believe regapi is not compatible with strtok: if you have
"Name"=
then regapi expects to get two tokens '"name"' and '', but strtok
only returns one. I was also wondering how to best fix that. Since it is
a Winelib application and not a part of Wine I don't know if
implementing strsep in library/port.c is the best solution: shouldn't we
be able to compile regapi on Windows? In addition to that Wine itself
does not use strsep. I would like Alexandre's opinion on that :-)
So the other solution is to reimplement strsep in regapi itself and I
have a patch for that. Just in case, here is a carefully tested strsep
reimplementation:
static char* getToken(char** str, const char* delims)
{
char* token;
if (*str==NULL) {
/* No more tokens */
return NULL;
}
token=*str;
while (**str!='\0') {
if (strchr(delims,**str)!=NULL) {
**str='\0';
(*str)++;
return token;
}
(*str)++;
}
/* There is no other token */
*str=NULL;
return token;
}
--
Francois Gouget fgouget at free.fr http://fgouget.free.fr/
Any sufficiently advanced bug is indistinguishable from a feature.
-- from some indian guy
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