Massive commit to run PGINDENT on all *.c and *.h files.

1 files changed, 75 insertions, 67 deletions

diff --git a/src/backend/lib/stringinfo.c b/src/backend/lib/stringinfo.c
index 18cfc89f982..34108c04c72 100644
--- a/src/backend/lib/stringinfo.c
+++ b/src/backend/lib/stringinfo.c
@@ -1,15 +1,15 @@
 /*-------------------------------------------------------------------------
  *
  * stringinfo.c--
- *    These are routines that can be used to write informations to a string,
- *    without having to worry about string lengths, space allocation etc.
- *    Ideally the interface should look like the file i/o interface,
+ *	  These are routines that can be used to write informations to a string,
+ *	  without having to worry about string lengths, space allocation etc.
+ *	  Ideally the interface should look like the file i/o interface,
  *
  * Copyright (c) 1994, Regents of the University of California
  *
  *
  * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/backend/lib/stringinfo.c,v 1.3 1997/08/12 20:15:15 momjian Exp $
+ *	  $Header: /cvsroot/pgsql/src/backend/lib/stringinfo.c,v 1.4 1997/09/07 04:42:07 momjian Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -30,30 +30,33 @@
 StringInfo
 makeStringInfo()
 {
-    StringInfo res;
-    long size;
-    
-    res = (StringInfo) palloc(sizeof(StringInfoData));
-    if (res == NULL) {
-	elog(WARN, "makeStringInfo: Out of memory!");
-    }
-    
-    size = 100;
-    res->data = palloc(size);
-    if (res->data == NULL) {
-	elog(WARN,
-	     "makeStringInfo: Out of memory! (%ld bytes requested)", size);
-    }
-    res->maxlen = size;
-    res->len = 0;
-    /*
-     * NOTE: we must initialize `res->data' to the empty string because
-     * we use 'strcat' in 'appendStringInfo', which of course it always
-     * expects a null terminated string.
-     */
-    res->data[0] = '\0';
-    
-    return(res);
+	StringInfo		res;
+	long			size;
+
+	res = (StringInfo) palloc(sizeof(StringInfoData));
+	if (res == NULL)
+	{
+		elog(WARN, "makeStringInfo: Out of memory!");
+	}
+
+	size = 100;
+	res->data = palloc(size);
+	if (res->data == NULL)
+	{
+		elog(WARN,
+		   "makeStringInfo: Out of memory! (%ld bytes requested)", size);
+	}
+	res->maxlen = size;
+	res->len = 0;
+
+	/*
+	 * NOTE: we must initialize `res->data' to the empty string because we
+	 * use 'strcat' in 'appendStringInfo', which of course it always
+	 * expects a null terminated string.
+	 */
+	res->data[0] = '\0';
+
+	return (res);
 }
 
 /*---------------------------------------------------------------------
@@ -69,48 +72,53 @@ makeStringInfo()
 void
 appendStringInfo(StringInfo str, char *buffer)
 {
-    int buflen, newlen;
-    char *s;
-    
-    Assert((str!=NULL));
-    
-    /*
-     * do we have enough space to append the new string?
-     * (don't forget to count the null string terminating char!)
-     * If no, then reallocate some more.
-     */
-    buflen = strlen(buffer);
-    if (buflen + str->len >= str->maxlen-1) {
+	int				buflen,
+					newlen;
+	char		   *s;
+
+	Assert((str != NULL));
+
 	/*
-	 * how much more space to allocate ?
-	 * Let's say double the current space...
-	 * However we must check if this is enough!
+	 * do we have enough space to append the new string? (don't forget to
+	 * count the null string terminating char!) If no, then reallocate
+	 * some more.
 	 */
-	newlen = 2 * str->len;
-	while (buflen + str->len >= newlen-1) {
-	    newlen = 2 * newlen;
+	buflen = strlen(buffer);
+	if (buflen + str->len >= str->maxlen - 1)
+	{
+
+		/*
+		 * how much more space to allocate ? Let's say double the current
+		 * space... However we must check if this is enough!
+		 */
+		newlen = 2 * str->len;
+		while (buflen + str->len >= newlen - 1)
+		{
+			newlen = 2 * newlen;
+		}
+
+		/*
+		 * allocate enough space.
+		 */
+		s = palloc(newlen);
+		if (s == NULL)
+		{
+			elog(WARN,
+				 "appendStringInfo: Out of memory (%d bytes requested)",
+				 newlen);
+		}
+		memmove(s, str->data, str->len + 1);
+		pfree(str->data);
+		str->maxlen = newlen;
+		str->data = s;
 	}
+
 	/*
-	 * allocate enough space.
+	 * OK, we have enough space now, append 'buffer' at the end of the
+	 * string & update the string length. NOTE: this is a text string
+	 * (i.e. printable characters) so 'strcat' will do the job (no need to
+	 * use 'bcopy' et all...)
 	 */
-	s = palloc(newlen);
-	if (s==NULL) {
-	    elog(WARN,
-		 "appendStringInfo: Out of memory (%d bytes requested)",
-		 newlen);
-	}
-	memmove(s, str->data, str->len+1);
-	pfree(str->data);
-	str->maxlen = newlen;
-	str->data = s;
-    }
-    
-    /*
-     * OK, we have enough space now, append 'buffer' at the
-     * end of the string & update the string length.
-     * NOTE: this is a text string (i.e. printable characters)
-     * so 'strcat' will do the job (no need to use 'bcopy' et all...)
-     */
-    strcat(str->data, buffer);
-    str->len += buflen;
+	strcat(str->data, buffer);
+	str->len += buflen;
 }