Author: rpaulo
Date: Tue Jun 10 06:16:34 2014
New Revision: 267318
URL: http://svnweb.freebsd.org/changeset/base/267318
Log:
dtc: ignore lines starting with #.
This is necessary because we use the C pre-processor to parse #include lines
and cpp adds line markings that start with #.
Modified:
head/usr.bin/dtc/input_buffer.cc
Modified: head/usr.bin/dtc/input_buffer.cc
==============================================================================
--- head/usr.bin/dtc/input_buffer.cc Tue Jun 10 06:04:25 2014
(r267317)
+++ head/usr.bin/dtc/input_buffer.cc Tue Jun 10 06:16:34 2014
(r267318)
@@ -151,7 +151,7 @@ input_buffer::next_token()
start = cursor;
skip_spaces();
// Parse /* comments
- if (((*this)[0] == '/') && ((*this)[1] == '*'))
+ if ((*this)[0] == '/' && (*this)[1] == '*')
{
// eat the start of the comment
++(*this);
@@ -168,13 +168,14 @@ input_buffer::next_token()
// Eat the /
++(*this);
}
- // Parse // comments
- if (((*this)[0] == '/') && ((*this)[1] == '/'))
+ // Parse // comments and # comments
+ if (((*this)[0] == '/' && (*this)[1] == '/') ||
+ (*this)[0] == '#')
{
// eat the start of the comment
++(*this);
++(*this);
- // Find the ending * of */
+ // Find the ending of the line
while (**this != '\n')
{
++(*this);
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