Trivial changes: whitespace and modes.

Remote whitespace at the ends of lines.
Remove blank lines from the ends of files.
Change modes on source files so that they
are not executable.

Signed-off-by: Dan Cross <cross@gajendra.net>

10 files changed, 1 insertions, 10 deletions

diff --git a/src/cmd/postscript/common/bbox.c b/src/cmd/postscript/common/bbox.c
index b6807a4d..2dc55cbb 100644
--- a/src/cmd/postscript/common/bbox.c
+++ b/src/cmd/postscript/common/bbox.c
@@ -259,4 +259,3 @@ concat(m1)
 }   /* End of concat */
 
 /*****************************************************************************/
-
diff --git a/src/cmd/postscript/common/comments.h b/src/cmd/postscript/common/comments.h
index 6b409cad..0bbf5902 100644
--- a/src/cmd/postscript/common/comments.h
+++ b/src/cmd/postscript/common/comments.h
@@ -124,4 +124,3 @@
 #define ENDPAGE				"%%EndPage:"
 #define FORMSPERPAGE			"%%FormsPerPage:"
 #define VERSION				"%%Version:"
-
diff --git a/src/cmd/postscript/common/common.h b/src/cmd/postscript/common/common.h
index f49f6f1f..7b267668 100644
--- a/src/cmd/postscript/common/common.h
+++ b/src/cmd/postscript/common/common.h
@@ -45,4 +45,3 @@ void *galloc(void *, int, char *);
 void pagelist(char *);
 
 int safe_tmpnam(char*);
-
diff --git a/src/cmd/postscript/common/ext.h b/src/cmd/postscript/common/ext.h
index 77635b6b..75bea5b5 100644
--- a/src/cmd/postscript/common/ext.h
+++ b/src/cmd/postscript/common/ext.h
@@ -33,7 +33,7 @@ extern void	interrupt(int);
 extern int	cat(char*);
 extern void	concat(double*);
 
-/* 
+/*
  * extern char	*tempnam(char*,char*);
  * extern char	*malloc();
  * extern char	*calloc();
diff --git a/src/cmd/postscript/common/gen.h b/src/cmd/postscript/common/gen.h
index dffeb957..1553c2c4 100644
--- a/src/cmd/postscript/common/gen.h
+++ b/src/cmd/postscript/common/gen.h
@@ -66,4 +66,3 @@ extern	char*	safe_tempnam(char*, char*);
 #define ABS(A)		((A) >= 0 ? (A) : -(A))
 #define MIN(A, B)	((A) < (B) ? (A) : (B))
 #define MAX(A, B)	((A) > (B) ? (A) : (B))
-
diff --git a/src/cmd/postscript/common/glob.c b/src/cmd/postscript/common/glob.c
index 2826f4e5..31de6b4d 100644
--- a/src/cmd/postscript/common/glob.c
+++ b/src/cmd/postscript/common/glob.c
@@ -26,4 +26,3 @@ double	pagewidth = PAGEWIDTH;
 
 int	reading = UTFENCODING;		/* input */
 int	writing = WRITING;		/* and output encoding */
-
diff --git a/src/cmd/postscript/common/misc.c b/src/cmd/postscript/common/misc.c
index 28120ea5..81444465 100644
--- a/src/cmd/postscript/common/misc.c
+++ b/src/cmd/postscript/common/misc.c
@@ -238,4 +238,3 @@ void interrupt(sig)
 }   /* End of interrupt */
 
 /*****************************************************************************/
-
diff --git a/src/cmd/postscript/common/path.h b/src/cmd/postscript/common/path.h
index f2019c1e..6e456bb2 100644
--- a/src/cmd/postscript/common/path.h
+++ b/src/cmd/postscript/common/path.h
@@ -29,4 +29,3 @@
 #define FONTDIR		"#9/troff/font"
 #define POSTLIBDIR	"#9/postscript/prologues"
 #define TEMPDIR		"/var/tmp"
-
diff --git a/src/cmd/postscript/common/request.c b/src/cmd/postscript/common/request.c
index ba956d57..2e96093b 100644
--- a/src/cmd/postscript/common/request.c
+++ b/src/cmd/postscript/common/request.c
@@ -127,4 +127,3 @@ dumprequest(want, file, fp_out)
 }   /* End of dumprequest */
 
 /*****************************************************************************/
-
diff --git a/src/cmd/postscript/common/request.h b/src/cmd/postscript/common/request.h
index 25d94d01..6898ffd0 100644
--- a/src/cmd/postscript/common/request.h
+++ b/src/cmd/postscript/common/request.h
@@ -19,4 +19,3 @@ typedef struct {
 	int	page;
 	char	*file;
 } Request;
-