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mescc: Mes C Library: Support GNU Awk: vsscanf: Support %f.
author
Jan Nieuwenhuizen
<janneke@gnu.org>
Sat, 22 Jun 2019 09:48:39 +0000
(11:48 +0200)
committer
Jan Nieuwenhuizen
<janneke@gnu.org>
Sat, 22 Jun 2019 09:48:39 +0000
(11:48 +0200)
* lib/stdio/vsscanf.c (vsscanf): Support %f.
lib/stdio/vsscanf.c
patch
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diff --git
a/lib/stdio/vsscanf.c
b/lib/stdio/vsscanf.c
index 4ea05f270ffd878ab4e9c74abac88fb149fca2fc..102ad3a0e51e11726fd63adf472203fce79722e5 100644
(file)
--- a/
lib/stdio/vsscanf.c
+++ b/
lib/stdio/vsscanf.c
@@
-66,6
+66,15
@@
vsscanf (char const *s, char const *template, va_list ap)
count++;
break;
}
+ case 'e':
+ case 'f':
+ case 'g':
+ case 'E':
+ case 'G':
+ {
+ float *f = va_arg (ap, float *);
+ *f = strtod (p, &p);
+ }
default:
{
eputs ("vsscanf: not supported: %:");