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-rw-r--r--tools/d2c/d2c_tok.l4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/d2c/d2c_tok.l b/tools/d2c/d2c_tok.l
index b7e50fd..71f1a15 100644
--- a/tools/d2c/d2c_tok.l
+++ b/tools/d2c/d2c_tok.l
@@ -80,7 +80,7 @@ void free_flex_memory(void) ;
<encoding_bits>" " { }
<encoding_bits>"\n" { BEGIN(encoding_content); }
-<encoding_bits>[A-Za-z][A-Za-z0-9]* { d2c_lval.string = strdup(yytext); return NAME; }
+<encoding_bits>[A-Za-z][A-Za-z0-9_]* { d2c_lval.string = strdup(yytext); return NAME; }
<encoding_bits>"(" { BEGIN(encoding_bits_size); }
<encoding_bits_size>[0-9]+ { d2c_lval.integer = atoi(yytext); return SIZE; }
@@ -125,7 +125,7 @@ void free_flex_memory(void) ;
}
<conv_content>"=" { return EQ; }
<conv_content>"(" { BEGIN(conv_arg); return OP; }
-<conv_arg>[A-Za-z][A-Za-z0-9]* {
+<conv_arg>[A-Za-z][A-Za-z0-9_]* {
if (strcmp(yytext, "NOT") == 0) return NOT;
else if (strcmp(yytext, "EOR") == 0) return EOR;
else