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authorHerbert Xu <herbert@gondor.apana.org.au>2005-10-29 21:04:27 +1000
committerHerbert Xu <herbert@gondor.apana.org.au>2005-10-29 21:40:05 +1000
commit751f4eeb228344937c1311a06c38ed1bc3aeffe8 (patch)
tree3dc65ba8fea750faf2bda56fae77ae05f5393294 /src
parent[BUILTIN] Removed standalone/csh support from printf (diff)
downloaddash-751f4eeb228344937c1311a06c38ed1bc3aeffe8.tar.gz
dash-751f4eeb228344937c1311a06c38ed1bc3aeffe8.zip
[SYSTEM] Added dummy strtod implementation
klibc doesn't have strtod or atof.  So add an implementation that
always fails by setting the end pointer to the input string.
Diffstat (limited to 'src')
-rw-r--r--src/system.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/system.h b/src/system.h
index 833e162..2737e9f 100644
--- a/src/system.h
+++ b/src/system.h
@@ -61,6 +61,14 @@ char *strchrnul(const char *, int);
 char *strsignal(int);
 #endif
 
+#ifndef HAVE_STRTOD
+static inline double strtod(const char *nptr, char **endptr)
+{
+	*endptr = (char *)nptr;
+	return 0;
+}
+#endif
+
 #ifndef HAVE_STRTOIMAX
 #define strtoimax strtoll
 #endif