Trailing whitespace

p4raw-id: //depot/metaconfig@32770

diff --git a/U/compline/d_isascii.U b/U/compline/d_isascii.U
index 4a7e59a..b3a7324 100644 (file)
--- a/U/compline/d_isascii.U
+++ b/U/compline/d_isascii.U
@@ -24,7 +24,7 @@
 ?S:    which indicates to the C program that isascii() is available.
 ?S:.
 ?C:HAS_ISASCII:
-?C:    This manifest constant lets the C program know that isascii 
+?C:    This manifest constant lets the C program know that isascii
 ?C:    is available.
 ?C:.
 ?H:#$d_isascii HAS_ISASCII             /**/

diff --git a/U/modified/sig_name.U b/U/modified/sig_name.U
index e2c5623..5af5b18 100644 (file)
--- a/U/modified/sig_name.U
+++ b/U/modified/sig_name.U
@@ -37,8 +37,8 @@
 ?S:.
 ?S:sig_name_init:
 ?S:    This variable holds the signal names, enclosed in double quotes and
-?S:    separated by commas, suitable for use in the SIG_NAME definition 
-?S:    below.  A "ZERO" is prepended to the list, and the list is 
+?S:    separated by commas, suitable for use in the SIG_NAME definition
+?S:    below.  A "ZERO" is prepended to the list, and the list is
 ?S:    terminated with a plain 0.  The leading SIG in signal names
 ?S:    is removed. See sig_num.
 ?S:.
@@ -51,8 +51,8 @@
 ?S:.
 ?S:sig_num_init:
 ?S:    This variable holds the signal numbers, enclosed in double quotes and
-?S:    separated by commas, suitable for use in the SIG_NUM definition 
-?S:    below.  A "ZERO" is prepended to the list, and the list is 
+?S:    separated by commas, suitable for use in the SIG_NUM definition
+?S:    below.  A "ZERO" is prepended to the list, and the list is
 ?S:    terminated with a plain 0.
 ?S:.
 ?S:sig_count (sig_name.U):
@@ -86,10 +86,10 @@
 ?C:    The signals in the list are separated with commas, and the indices
 ?C:    within that list and the SIG_NAME list match, so it's easy to compute
 ?C:    the signal name from a number or vice versa at the price of a small
-?C:    dynamic linear lookup. 
+?C:    dynamic linear lookup.
 ?C:    Duplicates are allowed, but are moved to the end of the list.
 ?C:    The signal number corresponding to sig_name[i] is sig_number[i].
-?C:    if (i < NSIG) then sig_number[i] == i.  
+?C:    if (i < NSIG) then sig_number[i] == i.
 ?C:    The last element is 0, corresponding to the 0 at the end of
 ?C:    the sig_name_init list.
 ?C:    Note that this variable is initialized from the sig_num_init,
@@ -157,5 +157,5 @@ echo $sig_name | $awk \
        printf "\n"
 }'
 sig_size=`echo $sig_name | awk '{print NF}'`
-$rm -f signal signal.c signal.awk signal.lst signal_cmd 
+$rm -f signal signal.c signal.awk signal.lst signal_cmd
 

diff --git a/U/protos/selecttype.U b/U/protos/selecttype.U
index d61bbf8..1575dfa 100644 (file)
--- a/U/protos/selecttype.U
+++ b/U/protos/selecttype.U
@@ -26,19 +26,19 @@
 ?S:selecttype:
 ?S:    This variable holds the type used for the 2nd, 3rd, and 4th
 ?S:    arguments to select.  Usually, this is 'fd_set *', if HAS_FD_SET
-?S:    is defined, and 'int *' otherwise.  This is only useful if you 
+?S:    is defined, and 'int *' otherwise.  This is only useful if you
 ?S:    have select(), naturally.
 ?S:.
 ?C:Select_fd_set_t:
 ?C:    This symbol holds the type used for the 2nd, 3rd, and 4th
 ?C:    arguments to select.  Usually, this is 'fd_set *', if HAS_FD_SET
-?C:    is defined, and 'int *' otherwise.  This is only useful if you 
+?C:    is defined, and 'int *' otherwise.  This is only useful if you
 ?C:    have select(), of course.
 ?C:.
 ?H:#define Select_fd_set_t     $selecttype     /**/
 ?H:.
 ?T:xxx nfd tmo try hdrs val
-: check for type of arguments to select. 
+: check for type of arguments to select.
 case "$selecttype" in
 '') case "$d_select" in
        $define)
@@ -47,7 +47,7 @@ case "$selecttype" in
 Checking to see what type of arguments are accepted by select().
 EOM
                hdrs="$define sys/types.h
-                       $i_systime sys/time.h 
+                       $i_systime sys/time.h
                        $i_sysselct sys/select.h
                        $d_socket sys/socket.h"
                : The first arg can be int, unsigned, or size_t