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add sanity check on preprocessed output

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git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@10945 626c5289-ae23-0410-ae9c-e8d60b6d4f22
This commit is contained in:
William S Fulton 2008-11-23 23:28:37 +00:00
commit 509ee37f55
1 changed files with 5 additions and 1 deletions
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6
Source/Modules/main.cxx
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@ -1140,11 +1140,15 @@ int SWIG_main(int argc, char *argv[], Language *l) {
}
if (top) {
if (!Getattr(top, "name")) {
Printf(stderr, "*** No module name specified using %%module or -module.\n");
Printf(stderr, "No module name specified using %%module or -module.\n");
SWIG_exit(EXIT_FAILURE);
} else {
/* Set some filename information on the object */
String *infile = scanner_get_main_input_file();
if (!infile) {
Printf(stderr, "Missing input file in preprocessed output.\n");
SWIG_exit(EXIT_FAILURE);
}
Setattr(top, "infile", infile); // Note: if nopreprocess then infile is the original input file, otherwise input_file
Setattr(top, "inputfile", input_file);
if (!outfile_name) {