Python 0.9.1 as posted in alt.sources

1 files changed, 176 insertions, 0 deletions

diff --git a/src/metagrammar.c b/src/metagrammar.c
new file mode 100644
index 0000000..57d47cb
--- /dev/null
+++ b/src/metagrammar.c
@@ -0,0 +1,176 @@
+/***********************************************************
+Copyright 1991 by Stichting Mathematisch Centrum, Amsterdam, The
+Netherlands.
+
+ All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation, and that the names of Stichting Mathematisch
+Centrum or CWI not be used in advertising or publicity pertaining to
+distribution of the software without specific, written prior permission.
+
+STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO
+THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE
+FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+******************************************************************/
+
+#include "pgenheaders.h"
+#include "metagrammar.h"
+#include "grammar.h"
+#include "pgen.h"
+static arc arcs_0_0[3] = {
+ {2, 0},
+ {3, 0},
+ {4, 1},
+};
+static arc arcs_0_1[1] = {
+ {0, 1},
+};
+static state states_0[2] = {
+ {3, arcs_0_0},
+ {1, arcs_0_1},
+};
+static arc arcs_1_0[1] = {
+ {5, 1},
+};
+static arc arcs_1_1[1] = {
+ {6, 2},
+};
+static arc arcs_1_2[1] = {
+ {7, 3},
+};
+static arc arcs_1_3[1] = {
+ {3, 4},
+};
+static arc arcs_1_4[1] = {
+ {0, 4},
+};
+static state states_1[5] = {
+ {1, arcs_1_0},
+ {1, arcs_1_1},
+ {1, arcs_1_2},
+ {1, arcs_1_3},
+ {1, arcs_1_4},
+};
+static arc arcs_2_0[1] = {
+ {8, 1},
+};
+static arc arcs_2_1[2] = {
+ {9, 0},
+ {0, 1},
+};
+static state states_2[2] = {
+ {1, arcs_2_0},
+ {2, arcs_2_1},
+};
+static arc arcs_3_0[1] = {
+ {10, 1},
+};
+static arc arcs_3_1[2] = {
+ {10, 1},
+ {0, 1},
+};
+static state states_3[2] = {
+ {1, arcs_3_0},
+ {2, arcs_3_1},
+};
+static arc arcs_4_0[2] = {
+ {11, 1},
+ {13, 2},
+};
+static arc arcs_4_1[1] = {
+ {7, 3},
+};
+static arc arcs_4_2[3] = {
+ {14, 4},
+ {15, 4},
+ {0, 2},
+};
+static arc arcs_4_3[1] = {
+ {12, 4},
+};
+static arc arcs_4_4[1] = {
+ {0, 4},
+};
+static state states_4[5] = {
+ {2, arcs_4_0},
+ {1, arcs_4_1},
+ {3, arcs_4_2},
+ {1, arcs_4_3},
+ {1, arcs_4_4},
+};
+static arc arcs_5_0[3] = {
+ {5, 1},
+ {16, 1},
+ {17, 2},
+};
+static arc arcs_5_1[1] = {
+ {0, 1},
+};
+static arc arcs_5_2[1] = {
+ {7, 3},
+};
+static arc arcs_5_3[1] = {
+ {18, 1},
+};
+static state states_5[4] = {
+ {3, arcs_5_0},
+ {1, arcs_5_1},
+ {1, arcs_5_2},
+ {1, arcs_5_3},
+};
+static dfa dfas[6] = {
+ {256, "MSTART", 0, 2, states_0,
+ "\070\000\000"},
+ {257, "RULE", 0, 5, states_1,
+ "\040\000\000"},
+ {258, "RHS", 0, 2, states_2,
+ "\040\010\003"},
+ {259, "ALT", 0, 2, states_3,
+ "\040\010\003"},
+ {260, "ITEM", 0, 5, states_4,
+ "\040\010\003"},
+ {261, "ATOM", 0, 4, states_5,
+ "\040\000\003"},
+};
+static label labels[19] = {
+ {0, "EMPTY"},
+ {256, 0},
+ {257, 0},
+ {4, 0},
+ {0, 0},
+ {1, 0},
+ {11, 0},
+ {258, 0},
+ {259, 0},
+ {18, 0},
+ {260, 0},
+ {9, 0},
+ {10, 0},
+ {261, 0},
+ {16, 0},
+ {14, 0},
+ {3, 0},
+ {7, 0},
+ {8, 0},
+};
+static grammar gram = {
+ 6,
+ dfas,
+ {19, labels},
+ 256
+};
+
+grammar *
+meta_grammar()
+{
+ return &gram;
+}