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/* -----------------------------------------------------------------------------
* util.c
*
* Parsing utilities
*
* Author(s) : David Beazley (beazley@cs.uchicago.edu)
*
* Copyright (C) 1999-2000. The University of Chicago
* See the file LICENSE for information on usage and redistribution.
* ----------------------------------------------------------------------------- */
char cvsroot_util_c[] = "$Header$";
#include "swig.h"
extern SwigType *Swig_cparse_type(String *);
/* -----------------------------------------------------------------------------
* Swig_cparse_replace_descriptor()
*
* Replaces type descriptor string $descriptor() with the SWIG type descriptor
* string.
* ----------------------------------------------------------------------------- */
void Swig_cparse_replace_descriptor(String *s) {
char tmp[512];
String *arg = 0;
SwigType *t;
while (Strstr(s,"$descriptor(")) {
char *d = tmp;
int level = 0;
char *c = Strstr(s,"$descriptor(");
while (*c) {
if (*c == '(') level++;
if (*c == ')') {
level--;
if (level == 0) {
break;
}
}
*d = *c;
d++;
c++;
}
*d = 0;
arg = NewString(tmp+12);
t = Swig_cparse_type(arg);
Delete(arg);
arg = 0;
if (t) {
String *mangle;
String *descriptor;
mangle = SwigType_manglestr(t);
descriptor = NewStringf("SWIGTYPE%s",mangle);
SwigType_remember(t);
*d = ')';
d++;
*d = 0;
Replace(s,tmp,descriptor,DOH_REPLACE_ANY);
Delete(mangle);
Delete(descriptor);
} else {
Swig_error(Getfile(s),Getline(s),"Bad $descriptor() macro.\n");
break;
}
}
}
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