From: ceriel <none@none>
Date: Tue, 26 Jul 1988 13:04:24 +0000 (+0000)
Subject: declared errno
X-Git-Tag: release-5-5~2993
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=fabf37e889374dc58d0d6b8797b221d176806cef;p=ack.git

declared errno
---

diff --git a/lang/cem/libcc/math/gamma.c b/lang/cem/libcc/math/gamma.c
index 577a6a34f..0251e6d6c 100644
--- a/lang/cem/libcc/math/gamma.c
+++ b/lang/cem/libcc/math/gamma.c
@@ -10,6 +10,8 @@
 #include <math.h>
 #include <errno.h>
 
+extern int errno;
+
 static double
 smallpos_gamma(x)
 	double x;
diff --git a/lang/cem/libcc/math/j0.c b/lang/cem/libcc/math/j0.c
index 3cf93c686..b87b2abe1 100644
--- a/lang/cem/libcc/math/j0.c
+++ b/lang/cem/libcc/math/j0.c
@@ -10,6 +10,7 @@
 #include <math.h>
 #include <errno.h>
 
+extern int errno;
 
 static double
 P0(x)
diff --git a/lang/cem/libcc/math/j1.c b/lang/cem/libcc/math/j1.c
index 71fab5a3a..465bb5573 100644
--- a/lang/cem/libcc/math/j1.c
+++ b/lang/cem/libcc/math/j1.c
@@ -10,6 +10,7 @@
 #include <math.h>
 #include <errno.h>
 
+extern int errno;
 
 static double
 P1(x)
diff --git a/lang/cem/libcc/math/jn.c b/lang/cem/libcc/math/jn.c
index d1c60f423..e817d5b4e 100644
--- a/lang/cem/libcc/math/jn.c
+++ b/lang/cem/libcc/math/jn.c
@@ -10,6 +10,8 @@
 #include <math.h>
 #include <errno.h>
 
+extern int errno;
+
 double
 yn(n, x)
 	double x;