Change the Python scripts to follow Python indenting standards (4 space

indents, spaces only).

1 files changed, 87 insertions, 87 deletions

diff --git a/dist/api_err.py b/dist/api_err.py
index 4892e920278..0c61a41ff28 100644
--- a/dist/api_err.py
+++ b/dist/api_err.py
@@ -5,12 +5,12 @@ import re, textwrap
 from dist import compare_srcfile
 
 class Error:
-	def __init__(self, name, value, desc, long_desc=None, **flags):
-		self.name = name
-		self.value = value
-		self.desc = desc
-		self.long_desc = long_desc
-		self.flags = flags
+    def __init__(self, name, value, desc, long_desc=None, **flags):
+        self.name = name
+        self.value = value
+        self.desc = desc
+        self.long_desc = long_desc
+        self.flags = flags
 
 # We don't want our error returns to conflict with any other package,
 # so use an uncommon range, specifically, -31,800 to -31,999.
@@ -18,33 +18,33 @@ class Error:
 # These numbers cannot change without breaking backward compatibility,
 # and are listed in error value order.
 errors = [
-	Error('WT_ROLLBACK', -31800,
-	    'conflict between concurrent operations', '''
-	    This error is generated when an operation cannot be completed
-	    due to a conflict with concurrent operations.  The operation
-	    may be retried; if a transaction is in progress, it should be
-	    rolled back and the operation retried in a new transaction.'''),
-	Error('WT_DUPLICATE_KEY', -31801,
-	    'attempt to insert an existing key', '''
-	    This error is generated when the application attempts to insert
-	    a record with the same key as an existing record without the
-	    'overwrite' configuration to WT_SESSION::open_cursor.'''),
-	Error('WT_ERROR', -31802,
-	    'non-specific WiredTiger error', '''
-	    This error is returned when an error is not covered by a
-	    specific error return.'''),
-	Error('WT_NOTFOUND', -31803,
-	    'item not found', '''
-	    This error indicates an operation did not find a value to
-	    return.  This includes cursor search and other operations
-	    where no record matched the cursor's search key such as
-	    WT_CURSOR::update or WT_CURSOR::remove.'''),
-	Error('WT_PANIC', -31804,
-	    'WiredTiger library panic', '''
-	    This error indicates an underlying problem that requires the
-	    application exit and restart.'''),
-	Error('WT_RESTART', -31805,
-	    'restart the operation (internal)', undoc=True),
+    Error('WT_ROLLBACK', -31800,
+        'conflict between concurrent operations', '''
+        This error is generated when an operation cannot be completed
+        due to a conflict with concurrent operations.  The operation
+        may be retried; if a transaction is in progress, it should be
+        rolled back and the operation retried in a new transaction.'''),
+    Error('WT_DUPLICATE_KEY', -31801,
+        'attempt to insert an existing key', '''
+        This error is generated when the application attempts to insert
+        a record with the same key as an existing record without the
+        'overwrite' configuration to WT_SESSION::open_cursor.'''),
+    Error('WT_ERROR', -31802,
+        'non-specific WiredTiger error', '''
+        This error is returned when an error is not covered by a
+        specific error return.'''),
+    Error('WT_NOTFOUND', -31803,
+        'item not found', '''
+        This error indicates an operation did not find a value to
+        return.  This includes cursor search and other operations
+        where no record matched the cursor's search key such as
+        WT_CURSOR::update or WT_CURSOR::remove.'''),
+    Error('WT_PANIC', -31804,
+        'WiredTiger library panic', '''
+        This error indicates an underlying problem that requires the
+        application exit and restart.'''),
+    Error('WT_RESTART', -31805,
+        'restart the operation (internal)', undoc=True),
 ]
 
 # Update the #defines in the wiredtiger.in file.
@@ -52,27 +52,27 @@ tmp_file = '__tmp'
 tfile = open(tmp_file, 'w')
 skip = 0
 for line in open('../src/include/wiredtiger.in', 'r'):
-	if not skip:
-		tfile.write(line)
-	if line.count('Error return section: END'):
-		tfile.write(line)
-		skip = 0
-	elif line.count('Error return section: BEGIN'):
-		tfile.write(' */\n')
-		skip = 1
-		for err in errors:
-			if 'undoc' in err.flags:
-				tfile.write('/*! @cond internal */\n')
-			tfile.write('/*!%s.%s */\n' %
-			    (('\n * ' if err.long_desc else ' ') +
-                    err.desc[0].upper() + err.desc[1:],
-			    ''.join('\n * ' + l for l in textwrap.wrap(
-                    textwrap.dedent(err.long_desc).strip(), 77)) +
-                '\n' if err.long_desc else ''))
-			tfile.write('#define\t%s\t%d\n' % (err.name, err.value))
-			if 'undoc' in err.flags:
-				tfile.write('/*! @endcond */\n')
-		tfile.write('/*\n')
+    if not skip:
+        tfile.write(line)
+    if line.count('Error return section: END'):
+        tfile.write(line)
+        skip = 0
+    elif line.count('Error return section: BEGIN'):
+        tfile.write(' */\n')
+        skip = 1
+        for err in errors:
+            if 'undoc' in err.flags:
+                tfile.write('/*! @cond internal */\n')
+            tfile.write('/*!%s.%s */\n' %
+                (('\n * ' if err.long_desc else ' ') +
+            err.desc[0].upper() + err.desc[1:],
+                ''.join('\n * ' + l for l in textwrap.wrap(
+            textwrap.dedent(err.long_desc).strip(), 77)) +
+        '\n' if err.long_desc else ''))
+            tfile.write('#define\t%s\t%d\n' % (err.name, err.value))
+            if 'undoc' in err.flags:
+                tfile.write('/*! @endcond */\n')
+        tfile.write('/*\n')
 tfile.close()
 compare_srcfile(tmp_file, '../src/include/wiredtiger.in')
 
@@ -85,37 +85,37 @@ tfile.write('''/* DO NOT EDIT: automatically built by dist/api_err.py. */
 
 /*
  * wiredtiger_strerror --
- *	Return a string for any error value.
+ *\tReturn a string for any error value.
  */
 const char *
 wiredtiger_strerror(int error)
 {
-	static char errbuf[64];
-	char *p;
+\tstatic char errbuf[64];
+\tchar *p;
 
-	if (error == 0)
-		return ("Successful return: 0");
+\tif (error == 0)
+\t\treturn ("Successful return: 0");
 
-	switch (error) {
+\tswitch (error) {
 ''')
 
 for err in errors:
-	tfile.write('\tcase ' + err.name + ':\n')
-	tfile.write('\t\treturn ("' + err.name + ': ' + err.desc + '");\n')
+    tfile.write('\tcase ' + err.name + ':\n')
+    tfile.write('\t\treturn ("' + err.name + ': ' + err.desc + '");\n')
 
 tfile.write('''\
-	default:
-		if (error > 0 && (p = strerror(error)) != NULL)
-			return (p);
-		break;
-	}
+\tdefault:
+\t\tif (error > 0 && (p = strerror(error)) != NULL)
+\t\t\treturn (p);
+\t\tbreak;
+\t}
 
-	/*
-	 * !!!
-	 * Not thread-safe, but this is never supposed to happen.
-	 */
-	(void)snprintf(errbuf, sizeof(errbuf), "Unknown error: %d", error);
-	return (errbuf);
+\t/*
+\t * !!!
+\t * Not thread-safe, but this is never supposed to happen.
+\t */
+\t(void)snprintf(errbuf, sizeof(errbuf), "Unknown error: %d", error);
+\treturn (errbuf);
 }
 ''')
 tfile.close()
@@ -127,20 +127,20 @@ tmp_file = '__tmp'
 tfile = open(tmp_file, 'w')
 skip = 0
 for line in open(doc, 'r'):
-	if not skip:
-		tfile.write(line)
-	if line.count('IGNORE_BUILT_BY_API_ERR_END'):
-		tfile.write(line)
-		skip = 0
-	elif line.count('IGNORE_BUILT_BY_API_ERR_BEGIN'):
-		tfile.write('@endif\n\n')
-		skip = 1
+    if not skip:
+        tfile.write(line)
+    if line.count('IGNORE_BUILT_BY_API_ERR_END'):
+        tfile.write(line)
+        skip = 0
+    elif line.count('IGNORE_BUILT_BY_API_ERR_BEGIN'):
+        tfile.write('@endif\n\n')
+        skip = 1
 
-		for err in errors:
-			if 'undoc' in err.flags:
-				continue
-			tfile.write(
-			    '@par <code>' + err.name.upper() + '</code>\n' +
-			    " ".join(err.long_desc.split()) + '\n\n')
+        for err in errors:
+            if 'undoc' in err.flags:
+                continue
+            tfile.write(
+                '@par <code>' + err.name.upper() + '</code>\n' +
+                " ".join(err.long_desc.split()) + '\n\n')
 tfile.close()
 compare_srcfile(tmp_file, doc)