34ed03f10b
git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@208 626c5289-ae23-0410-ae9c-e8d60b6d4f22
93 lines
2.5 KiB
C++
93 lines
2.5 KiB
C++
/* -----------------------------------------------------------------------------
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* include.cxx
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*
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* File inclusion functions. This file is deprecated. These are only a
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* thin wrapper over the functions in Swig/include.c.
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*
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* Author(s) : David Beazley (beazley@cs.uchicago.edu)
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*
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* Copyright (C) 1998-2000. The University of Chicago
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* Copyright (C) 1995-1998. The University of Utah and The Regents of the
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* University of California.
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*
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* See the file LICENSE for information on usage and redistribution.
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* ----------------------------------------------------------------------------- */
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static char cvsroot[] = "$Header$";
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#include "internal.h"
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extern "C" FILE *Swig_open(void *);
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// -----------------------------------------------------------------------------
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// check_suffix(char *name)
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//
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// Checks the suffix of a file to see if we should emit extern declarations.
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// -----------------------------------------------------------------------------
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int
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check_suffix(char *name) {
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char *c;
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if (!name) return 0;
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if (strlen(name) == 0) return 0;
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c = name+strlen(name)-1;
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while (c != name) {
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if (*c == '.') break;
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c--;
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}
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if (c == name) return 0;
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if ((strcmp(c,".c") == 0) ||
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(strcmp(c,".C") == 0) ||
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(strcmp(c,".cc") == 0) ||
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(strcmp(c,".cxx") == 0) ||
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(strcmp(c,".c++") == 0) ||
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(strcmp(c,".cpp") == 0)) {
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return 1;
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}
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return 0;
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}
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// -----------------------------------------------------------------------------
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// int insert_file(char *filename, FILE *f)
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//
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// Appends the contents of filename to stream f.
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// -----------------------------------------------------------------------------
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int insert_file(char *filename, FILE *f) {
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FILE *in_file;
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char buffer[1024];
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if ((in_file = Swig_open((void *) filename)) == NULL) {
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return -1;
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}
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while (fgets(buffer,1023,in_file)) {
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fputs(buffer, f);
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}
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fclose(in_file);
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return 0;
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}
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// -----------------------------------------------------------------------------
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// int get_file(char *name, String &str)
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//
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// Looks for a file and converts it into a String.
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// -----------------------------------------------------------------------------
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int get_file(char *name, String &str) {
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FILE *f;
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char buffer[1024];
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f = Swig_open((void *) name);
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if (!f) {
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fprintf(stderr,"SWIG Error. Unable to find %s. Possible installation problem.\n",name);
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FatalError();
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return -1;
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}
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while (fgets(buffer,1023,f)) {
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str << buffer;
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}
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fclose(f);
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return 0;
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}
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