Reflow paragraphs in comments.

This is intended as a clean up after the big clang-format commit
(r280751), which unfortunately resulted in many of the comment
paragraphs in LLDB being very hard to read.

FYI, the script I used was:

import textwrap
import commands
import os
import sys
import re
tmp = "%s.tmp"%sys.argv[1]
out = open(tmp, "w+")
with open(sys.argv[1], "r") as f:
  header = ""
  text = ""
  comment = re.compile(r'^( *//) ([^ ].*)$')
  special = re.compile(r'^((([A-Z]+[: ])|([0-9]+ )).*)|(.*;)$')
  for line in f:
      match = comment.match(line)
      if match and not special.match(match.group(2)):
          # skip intentionally short comments.
          if not text and len(match.group(2)) < 40:
              out.write(line)
              continue

          if text:
              text += " " + match.group(2)
          else:
              header = match.group(1)
              text = match.group(2)

          continue

      if text:
          filled = textwrap.wrap(text, width=(78-len(header)),
                                 break_long_words=False)
          for l in filled:
              out.write(header+" "+l+'\n')
              text = ""

      out.write(line)

os.rename(tmp, sys.argv[1])

Differential Revision: https://reviews.llvm.org/D46144

git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@331197 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 1 deletions

diff --git a/source/Interpreter/OptionValueSInt64.cpp b/source/Interpreter/OptionValueSInt64.cpp
index 9dbcd58dc..ddd1b9662 100644
--- a/source/Interpreter/OptionValueSInt64.cpp
+++ b/source/Interpreter/OptionValueSInt64.cpp
@@ -21,7 +21,8 @@ using namespace lldb_private;
 
 void OptionValueSInt64::DumpValue(const ExecutionContext *exe_ctx, Stream &strm,
                                   uint32_t dump_mask) {
-  // printf ("%p: DumpValue (exe_ctx=%p, strm, mask) m_current_value = %" PRIi64
+  // printf ("%p: DumpValue (exe_ctx=%p, strm, mask) m_current_value = %"
+  // PRIi64
   // "\n", this, exe_ctx, m_current_value);
   if (dump_mask & eDumpOptionType)
     strm.Printf("(%s)", GetTypeAsCString());