convert 2-author programs to use proper_name

g grep -E -l 'define AUTHORS "[^,]+", "[^,]+"$'|xargs perl -pi -e \
  's/(define AUTHORS) ("[^,]+"), ("[^,]+")$/$1 \\\n  proper_name ($2), \\\n  proper_name ($3)/'

src/chcon.c

@@ -31,7 +31,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "chcon"
 
-#define AUTHORS "Russell Coker", "Jim Meyering"
+#define AUTHORS \
+  proper_name ("Russell Coker"), \
+  proper_name ("Jim Meyering")
 
 enum Change_status
 {

src/chgrp.c

@@ -34,7 +34,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "chgrp"
 
-#define AUTHORS "David MacKenzie", "Jim Meyering"
+#define AUTHORS \
+  proper_name ("David MacKenzie"), \
+  proper_name ("Jim Meyering")
 
 #if ! HAVE_ENDGRENT
 # define endgrent() ((void) 0)

src/chmod.c

@@ -34,7 +34,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "chmod"
 
-#define AUTHORS "David MacKenzie", "Jim Meyering"
+#define AUTHORS \
+  proper_name ("David MacKenzie"), \
+  proper_name ("Jim Meyering")
 
 enum Change_status
 {

src/chown.c

@@ -43,7 +43,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "chown"
 
-#define AUTHORS "David MacKenzie", "Jim Meyering"
+#define AUTHORS \
+  proper_name ("David MacKenzie"), \
+  proper_name ("Jim Meyering")
 
 /* The name the program was run with. */
 char *program_name;

src/comm.c

@@ -31,7 +31,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "comm"
 
-#define AUTHORS "Richard Stallman", "David MacKenzie"
+#define AUTHORS \
+  proper_name ("Richard Stallman"), \
+  proper_name ("David MacKenzie")
 
 /* Undefine, to avoid warning about redefinition on some systems.  */
 #undef min

src/csplit.c

@@ -49,7 +49,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "csplit"
 
-#define AUTHORS "Stuart Kemp", "David MacKenzie"
+#define AUTHORS \
+  proper_name ("Stuart Kemp"), \
+  proper_name ("David MacKenzie")
 
 /* Increment size of area for control records. */
 #define ALLOC_SIZE 20

src/dirname.c

@@ -31,7 +31,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "dirname"
 
-#define AUTHORS "David MacKenzie", "Jim Meyering"
+#define AUTHORS \
+  proper_name ("David MacKenzie"), \
+  proper_name ("Jim Meyering")
 
 /* The name this program was run with. */
 char *program_name;

src/env.c

@@ -88,7 +88,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "env"
 
-#define AUTHORS "Richard Mlynarik", "David MacKenzie"
+#define AUTHORS \
+  proper_name ("Richard Mlynarik"), \
+  proper_name ("David MacKenzie")
 
 int putenv ();
 

src/groups.c

@@ -35,7 +35,9 @@ char *program_name;
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "groups"
 
-#define AUTHORS "David MacKenzie", "James Youngman"
+#define AUTHORS \
+  proper_name ("David MacKenzie"), \
+  proper_name ("James Youngman")
 
 
 static struct option const longopts[] =

src/head.c

@@ -42,7 +42,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "head"
 
-#define AUTHORS "David MacKenzie", "Jim Meyering"
+#define AUTHORS \
+  proper_name ("David MacKenzie"), \
+  proper_name ("Jim Meyering")
 
 /* Number of lines/chars/blocks to head. */
 #define DEFAULT_NUMBER 10

src/id.c

@@ -34,7 +34,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "id"
 
-#define AUTHORS "Arnold Robbins", "David MacKenzie"
+#define AUTHORS \
+  proper_name ("Arnold Robbins"), \
+  proper_name ("David MacKenzie")
 
 /* If nonzero, output only the SELinux context. -Z */
 static int just_context = 0;

src/ln.c

@@ -35,7 +35,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "ln"
 
-#define AUTHORS "Mike Parker", "David MacKenzie"
+#define AUTHORS \
+  proper_name ("Mike Parker"), \
+  proper_name ("David MacKenzie")
 
 #ifndef ENABLE_HARD_LINK_TO_SYMLINK_WARNING
 # define ENABLE_HARD_LINK_TO_SYMLINK_WARNING 0

src/ls.c

@@ -110,7 +110,9 @@
 		      : (ls_mode == LS_MULTI_COL \
 			 ? "dir" : "vdir"))
 
-#define AUTHORS "Richard Stallman", "David MacKenzie"
+#define AUTHORS \
+  proper_name ("Richard Stallman"), \
+  proper_name ("David MacKenzie")
 
 #define obstack_chunk_alloc malloc
 #define obstack_chunk_free free

src/nl.c

@@ -35,7 +35,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "nl"
 
-#define AUTHORS "Scott Bartram", "David MacKenzie"
+#define AUTHORS \
+  proper_name ("Scott Bartram"), \
+  proper_name ("David MacKenzie")
 
 /* Line-number formats.  They are given an int width, an intmax_t
    value, and a string separator.  */

src/paste.c

@@ -47,7 +47,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "paste"
 
-#define AUTHORS "David M. Ihnat", "David MacKenzie"
+#define AUTHORS \
+  proper_name ("David M. Ihnat"), \
+  proper_name ("David MacKenzie")
 
 /* Indicates that no delimiter should be added in the current position. */
 #define EMPTY_DELIM '\0'

src/pr.c

@@ -325,7 +325,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "pr"
 
-#define AUTHORS "Pete TerMaat", "Roland Huebner"
+#define AUTHORS \
+  proper_name ("Pete TerMaat"), \
+  proper_name ("Roland Huebner")
 
 /* Used with start_position in the struct COLUMN described below.
    If start_position == ANYWHERE, we aren't truncating columns and

src/printenv.c

@@ -41,7 +41,9 @@ enum { PRINTENV_FAILURE = 2 };
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "printenv"
 
-#define AUTHORS "David MacKenzie", "Richard Mlynarik"
+#define AUTHORS \
+  proper_name ("David MacKenzie"), \
+  proper_name ("Richard Mlynarik")
 
 /* The name this program was run with. */
 char *program_name;

src/sleep.c

@@ -30,7 +30,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "sleep"
 
-#define AUTHORS "Jim Meyering", "Paul Eggert"
+#define AUTHORS \
+  proper_name ("Jim Meyering"), \
+  proper_name ("Paul Eggert")
 
 /* The name by which this program was run. */
 char *program_name;

src/sort.c

@@ -55,7 +55,9 @@ struct rlimit { size_t rlim_cur; };
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "sort"
 
-#define AUTHORS "Mike Haertel", "Paul Eggert"
+#define AUTHORS \
+  proper_name ("Mike Haertel"), \
+  proper_name ("Paul Eggert")
 
 #if HAVE_LANGINFO_CODESET
 # include <langinfo.h>

src/sum.c

@@ -31,7 +31,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "sum"
 
-#define AUTHORS "Kayvan Aghaiepour", "David MacKenzie"
+#define AUTHORS \
+  proper_name ("Kayvan Aghaiepour"), \
+  proper_name ("David MacKenzie")
 
 /* The name this program was run with. */
 char *program_name;

src/tac.c

@@ -52,7 +52,9 @@ tac -r -s '.\|
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "tac"
 
-#define AUTHORS "Jay Lepreau", "David MacKenzie"
+#define AUTHORS \
+  proper_name ("Jay Lepreau"), \
+  proper_name ("David MacKenzie")
 
 #if defined __MSDOS__ || defined _WIN32
 /* Define this to non-zero on systems for which the regular mechanism

src/test.c

@@ -785,7 +785,9 @@ test treats each of those as it treats any other nonempty STRING.\n\
 # define main test_command
 #endif
 
-#define AUTHORS "Kevin Braunsdorf", "Matthew Bradburn"
+#define AUTHORS \
+  proper_name ("Kevin Braunsdorf"), \
+  proper_name ("Matthew Bradburn")
 
 /*
  * [:

src/uniq.c

@@ -36,7 +36,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "uniq"
 
-#define AUTHORS "Richard Stallman", "David MacKenzie"
+#define AUTHORS \
+  proper_name ("Richard Stallman"), \
+  proper_name ("David MacKenzie")
 
 #define SWAP_LINES(A, B)			\
   do						\

src/users.c

@@ -31,7 +31,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "users"
 
-#define AUTHORS "Joseph Arceneaux", "David MacKenzie"
+#define AUTHORS \
+  proper_name ("Joseph Arceneaux"), \
+  proper_name ("David MacKenzie")
 
 /* The name this program was run with. */
 char *program_name;

src/wc.c

@@ -42,7 +42,9 @@
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "wc"
 
-#define AUTHORS "Paul Rubin", "David MacKenzie"
+#define AUTHORS \
+  proper_name ("Paul Rubin"), \
+  proper_name ("David MacKenzie")
 
 /* Size of atomic reads. */
 #define BUFFER_SIZE (16 * 1024)