Configure for isfinitel / isinfl.

15 files changed, 70 insertions, 2 deletions

diff --git a/Configure b/Configure
index 0d45e137ac..a67a2c9f37 100755
--- a/Configure
+++ b/Configure
@@ -579,7 +579,9 @@ d_int64_t=''
 d_isascii=''
 d_isblank=''
 d_isfinite=''
+d_isfinitel=''
 d_isinf=''
+d_isinfl=''
 d_isnan=''
 d_isnanl=''
 d_killpg=''
@@ -15439,10 +15441,18 @@ $rm -f isblank*
 set isfinite d_isfinite
 eval $inlibc
 
+: see if isfinitel exists
+set isfinitel d_isfinitel
+eval $inlibc
+
 : see if isinf exists
 set isinf d_isinf
 eval $inlibc
 
+: see if isinfl exists
+set isinfl d_isinfl
+eval $inlibc
+
 : see if isnan exists
 set isnan d_isnan
 eval $inlibc
@@ -23308,7 +23318,9 @@ d_ipv6_mreq_source='$d_ipv6_mreq_source'
 d_isascii='$d_isascii'
 d_isblank='$d_isblank'
 d_isfinite='$d_isfinite'
+d_isfinitel='$d_isfinitel'
 d_isinf='$d_isinf'
+d_isinfl='$d_isinfl'
 d_isnan='$d_isnan'
 d_isnanl='$d_isnanl'
 d_killpg='$d_killpg'
diff --git a/Cross/config.sh-arm-linux b/Cross/config.sh-arm-linux
index abccb2c7a2..b7a33fd45a 100644
--- a/Cross/config.sh-arm-linux
+++ b/Cross/config.sh-arm-linux
@@ -294,7 +294,9 @@ d_ipv6_mreq_source='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
+d_isfinitel='undef'
 d_isinf='define'
+d_isinfl='define'
 d_isnan='define'
 d_isnanl='define'
 d_killpg='define'
diff --git a/NetWare/config.wc b/NetWare/config.wc
index fde25b164c..a8fa0364bc 100644
--- a/NetWare/config.wc
+++ b/NetWare/config.wc
@@ -283,7 +283,9 @@ d_ipv6_mreq_source='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
+d_isfinitel='undef'
 d_isinf='undef'
+d_isinfl='undef'
 d_isnan='undef'
 d_isnanl='undef'
 d_killpg='undef'
diff --git a/Porting/Glossary b/Porting/Glossary
index 04d112fa04..7bd9a408f2 100644
--- a/Porting/Glossary
+++ b/Porting/Glossary
@@ -1309,10 +1309,18 @@ d_isfinite (d_isfinite.U):
 	This variable conditionally defines the HAS_ISFINITE symbol, which
 	indicates to the C program that the isfinite() routine is available.
 
+d_isfinitel (d_isfinitel.U):
+	This variable conditionally defines the HAS_ISFINITEL symbol, which
+	indicates to the C program that the isfinitel() routine is available.
+
 d_isinf (d_isinf.U):
 	This variable conditionally defines the HAS_ISINF symbol, which
 	indicates to the C program that the isinf() routine is available.
 
+d_isinfl (d_isinfl.U):
+	This variable conditionally defines the HAS_ISINFL symbol, which
+	indicates to the C program that the isinfl() routine is available.
+
 d_isnan (d_isnan.U):
 	This variable conditionally defines the HAS_ISNAN symbol, which
 	indicates to the C program that the isnan() routine is available.
diff --git a/Porting/config.sh b/Porting/config.sh
index 6f76268348..0004af2d9c 100644
--- a/Porting/config.sh
+++ b/Porting/config.sh
@@ -303,7 +303,9 @@ d_ipv6_mreq_source='undef'
 d_isascii='define'
 d_isblank='define'
 d_isfinite='undef'
+d_isfinitel='undef'
 d_isinf='define'
+d_isinfl='undef'
 d_isnan='define'
 d_isnanl='define'
 d_killpg='define'
diff --git a/config_h.SH b/config_h.SH
index 5dad5567a2..f8c4fed675 100755
--- a/config_h.SH
+++ b/config_h.SH
@@ -3763,12 +3763,25 @@ sed <<!GROK!THIS! >$CONFIG_H -e 's!^#undef\(.*/\)\*!/\*#define\1 \*!' -e 's!^#un
  */
 #$d_isfinite HAS_ISFINITE		/**/
 
+/* HAS_ISFINITEL:
+ *	This symbol, if defined, indicates that the isfinite routine is
+ *	available to check whether a long double is finitel
+ *	(non-infinity non-NaN).
+ */
+#$d_isfinitel HAS_ISFINITEL		/**/
+
 /* HAS_ISINF:
  *	This symbol, if defined, indicates that the isinf routine is
  *	available to check whether a double is an infinity.
  */
 #$d_isinf HAS_ISINF		/**/
 
+/* HAS_ISINF:
+ *	This symbol, if defined, indicates that the isinf routine is
+ *	available to check whether a long double is an infinity.
+ */
+#$d_isinfl HAS_ISINFL		/**/
+
 /* HAS_ISNAN:
  *	This symbol, if defined, indicates that the isnan routine is
  *	available to check whether a double is a NaN.
diff --git a/configure.com b/configure.com
index 1fb5fb3dda..26d0ee810f 100644
--- a/configure.com
+++ b/configure.com
@@ -6070,7 +6070,9 @@ $   WC "d_isfinite='define'"
 $ ELSE
 $   WC "d_isfinite='undef'"
 $ ENDIF
+$ WC "d_isfinitel='undef'"
 $ WC "d_isinf='undef'"
+$ WC "d_isinfl='undef'"
 $ WC "d_isnan='" + d_isnan + "'"
 $ WC "d_isnanl='" + d_isnanl + "'"
 $ WC "d_killpg='undef'"
diff --git a/plan9/config_sh.sample b/plan9/config_sh.sample
index bbe15afc7b..8632ccc9c3 100644
--- a/plan9/config_sh.sample
+++ b/plan9/config_sh.sample
@@ -294,7 +294,9 @@ d_ipv6_mreq_source='undef'
 d_isascii='undef'
 d_isblank='undef'
 d_isfinite='undef'
+d_isfinitel='undef'
 d_isinf='undef'
+d_isinfl='undef'
 d_isnan='undef'
 d_isnanl='undef'
 d_killpg='undef'
diff --git a/symbian/config.sh b/symbian/config.sh
index 27f5a5b54d..52cae85788 100644
--- a/symbian/config.sh
+++ b/symbian/config.sh
@@ -240,7 +240,9 @@ d_ipv6_mreq_source='undef'
 d_isascii='undef'
 d_isblank='undef'
 d_isfinite='undef'
+d_isfinitel='undef'
 d_isinf='undef'
+d_isinfl='undef'
 d_isnan='undef'
 d_isnanl='undef'
 d_killpg='undef'
diff --git a/uconfig.h b/uconfig.h
index 17a7630466..522e960878 100644
--- a/uconfig.h
+++ b/uconfig.h
@@ -3728,12 +3728,25 @@
  */
 /*#define HAS_ISFINITE		/ **/
 
+/* HAS_ISFINITEL:
+ *	This symbol, if defined, indicates that the isfinite routine is
+ *	available to check whether a long double is finitel
+ *	(non-infinity non-NaN).
+ */
+/*#define HAS_ISFINITEL		/ **/
+
 /* HAS_ISINF:
  *	This symbol, if defined, indicates that the isinf routine is
  *	available to check whether a double is an infinity.
  */
 /*#define HAS_ISINF		/ **/
 
+/* HAS_ISINF:
+ *	This symbol, if defined, indicates that the isinf routine is
+ *	available to check whether a long double is an infinity.
+ */
+/*#define HAS_ISINFL		/ **/
+
 /* HAS_ISNAN:
  *	This symbol, if defined, indicates that the isnan routine is
  *	available to check whether a double is a NaN.
@@ -4769,6 +4782,6 @@
 #endif
 
 /* Generated from:
- * 394b82a122b70b8af04c1a412f13b605c9c555b2d3ac7701aa3ef78debe46e6b config_h.SH
- * 98397a7d818a024628d6b34e5903a8f408da96601a2a19471c480511f3c8d914 uconfig.sh
+ * 3a8b6e52ff62682a65ae8226490afb36ea008df0a79fd0d937208d700652f767 config_h.SH
+ * 3d7a2b8d30cfcbe1bd9cc89f0f87458c63713edef6604af2eb999f63eb6db629 uconfig.sh
  * ex: set ro: */
diff --git a/uconfig.sh b/uconfig.sh
index 15fd327db3..8245138a57 100644
--- a/uconfig.sh
+++ b/uconfig.sh
@@ -233,7 +233,9 @@ d_ipv6_mreq_source='undef'
 d_isascii='undef'
 d_isblank='undef'
 d_isfinite='undef'
+d_isfinitel='undef'
 d_isinf='undef'
+d_isinfl='undef'
 d_isnan='undef'
 d_isnanl='undef'
 d_killpg='undef'
diff --git a/uconfig64.sh b/uconfig64.sh
index 06537c3c5a..2d4b7e479d 100644
--- a/uconfig64.sh
+++ b/uconfig64.sh
@@ -234,7 +234,9 @@ d_ipv6_mreq_source='undef'
 d_isascii='undef'
 d_isblank='undef'
 d_isfinite='undef'
+d_isfinitel='undef'
 d_isinf='undef'
+d_isinfl='undef'
 d_isnan='undef'
 d_isnanl='undef'
 d_killpg='undef'
diff --git a/win32/config.ce b/win32/config.ce
index 78254ee665..eef6ea8599 100644
--- a/win32/config.ce
+++ b/win32/config.ce
@@ -281,7 +281,9 @@ d_ipv6_mreq_source='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
+d_isfinitel='undef'
 d_isinf='undef'
+d_isinfl='undef'
 d_isnan='define'
 d_isnanl='undef'
 d_killpg='undef'
diff --git a/win32/config.gc b/win32/config.gc
index 94e3596b75..e772c77e1d 100644
--- a/win32/config.gc
+++ b/win32/config.gc
@@ -281,7 +281,9 @@ d_ipv6_mreq_source='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
+d_isfinitel='undef'
 d_isinf='undef'
+d_isinfl='undef'
 d_isnan='define'
 d_isnanl='undef'
 d_killpg='define'
diff --git a/win32/config.vc b/win32/config.vc
index a4ef3146bf..66c5ec7fbc 100644
--- a/win32/config.vc
+++ b/win32/config.vc
@@ -281,7 +281,9 @@ d_ipv6_mreq_source='undef'
 d_isascii='define'
 d_isblank='undef'
 d_isfinite='undef'
+d_isfinitel='undef'
 d_isinf='undef'
+d_isinfl='undef'
 d_isnan='define'
 d_isnanl='undef'
 d_killpg='define'