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authorKarl Berry <karl@freefriends.org>2006-01-17 21:41:51 +0000
committerKarl Berry <karl@freefriends.org>2006-01-17 21:41:51 +0000
commit487ca4806cc046076293cf6cc5fbba0db282bac7 (patch)
tree847b412ab5158dd7bdd7ed7e5a4cc3fbca94be32 /Build/source/texk/web2c/lib/fprintreal.c
parenta3d3111bfe26b8e5f5bc6049dfb2a4ca2edc7881 (diff)
texk 1
git-svn-id: svn://tug.org/texlive/trunk@1485 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/lib/fprintreal.c')
-rw-r--r--Build/source/texk/web2c/lib/fprintreal.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/lib/fprintreal.c b/Build/source/texk/web2c/lib/fprintreal.c
new file mode 100644
index 00000000000..55f3fdc50a0
--- /dev/null
+++ b/Build/source/texk/web2c/lib/fprintreal.c
@@ -0,0 +1,14 @@
+/* fprintreal.c: print the real number R in the Pascal format N:M on the
+ file F. Public domain. */
+
+#include "config.h"
+
+void
+fprintreal P4C(FILE*, f, double, r, int, n, int, m)
+{
+ char fmt[50]; /* Surely enough, since N and M won't be more than 25
+ digits each! */
+
+ sprintf (fmt, "%%%d.%dlf", n, m);
+ fprintf (f, fmt, r);
+}