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-rw-r--r--Include/graminit.h2
-rw-r--r--Parser/printgrammar.c3
-rw-r--r--Python/graminit.c2
3 files changed, 7 insertions, 0 deletions
diff --git a/Include/graminit.h b/Include/graminit.h
index 76da6a4..38b4dac 100644
--- a/Include/graminit.h
+++ b/Include/graminit.h
@@ -1,3 +1,5 @@
+/* Generated by Parser/pgen */
+
#define single_input 256
#define file_input 257
#define eval_input 258
diff --git a/Parser/printgrammar.c b/Parser/printgrammar.c
index 5540698..ec8f4da 100644
--- a/Parser/printgrammar.c
+++ b/Parser/printgrammar.c
@@ -13,6 +13,7 @@ static void printlabels(grammar *, FILE *);
void
printgrammar(grammar *g, FILE *fp)
{
+ fprintf(fp, "/* Generated by Parser/pgen */\n\n");
fprintf(fp, "#include \"pgenheaders.h\"\n");
fprintf(fp, "#include \"grammar.h\"\n");
printdfas(g, fp);
@@ -31,6 +32,8 @@ printnonterminals(grammar *g, FILE *fp)
dfa *d;
int i;
+ fprintf(fp, "/* Generated by Parser/pgen */\n\n");
+
d = g->g_dfa;
for (i = g->g_ndfas; --i >= 0; d++)
fprintf(fp, "#define %s %d\n", d->d_name, d->d_type);
diff --git a/Python/graminit.c b/Python/graminit.c
index a001826..14a41d1 100644
--- a/Python/graminit.c
+++ b/Python/graminit.c
@@ -1,3 +1,5 @@
+/* Generated by Parser/pgen */
+
#include "pgenheaders.h"
#include "grammar.h"
static arc arcs_0_0[3] = {