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authorKarl Berry <karl@freefriends.org>2009-05-16 00:19:13 +0000
committerKarl Berry <karl@freefriends.org>2009-05-16 00:19:13 +0000
commitbab45528d65eaafe68a705dbb2a57075c7b7cbd8 (patch)
tree10b4ae2b5195c8dede153ab89359ec00f55f325f /Build/source/utils/asymptote/parser.h
parent8643d90372e9c31e0f461c15c596b60a545bd7d3 (diff)
asymptote 1.72 sources (not integrated into build yet)
git-svn-id: svn://tug.org/texlive/trunk@13110 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/asymptote/parser.h')
-rw-r--r--Build/source/utils/asymptote/parser.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/Build/source/utils/asymptote/parser.h b/Build/source/utils/asymptote/parser.h
new file mode 100644
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+++ b/Build/source/utils/asymptote/parser.h
@@ -0,0 +1,29 @@
+/*****
+ * parser.h
+ * Tom Prince 2004/01/10
+ *
+ *****/
+
+#ifndef PARSER_H
+#define PARSER_H
+
+#include "common.h"
+#include "absyn.h"
+
+namespace parser {
+
+// Opens and parses the file returning the abstract syntax tree. If
+// there is an unrecoverable parse error, returns null.
+absyntax::file *parseFile(const string& filename,
+ const char *nameOfAction);
+
+// Parses string and returns the abstract syntax tree. Any error in lexing or
+// parsing will be reported and a handled_error thrown. If the string is
+// "extendable", then a parse error simply due to running out of input will not
+// throw an exception, but will return null.
+absyntax::file *parseString(const string& code,
+ const string& filename,
+ bool extendable=false);
+} // namespace parser
+
+#endif // PARSER_H