From c0229303f8fe4176d05286f3b887127c2b028368 Mon Sep 17 00:00:00 2001 From: Bruce Mitchener Date: Sat, 21 Sep 2013 09:59:43 +0700 Subject: Add strtod(), wcstod(), wcstol() and friends. This implementation of strtod() replaces the old as it implements support for parsing hex constants which is needed by various tests. --- system/lib/libc/musl/src/stdio/__overflow.c | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 system/lib/libc/musl/src/stdio/__overflow.c (limited to 'system/lib/libc/musl/src/stdio/__overflow.c') diff --git a/system/lib/libc/musl/src/stdio/__overflow.c b/system/lib/libc/musl/src/stdio/__overflow.c new file mode 100644 index 00000000..3bb37923 --- /dev/null +++ b/system/lib/libc/musl/src/stdio/__overflow.c @@ -0,0 +1,10 @@ +#include "stdio_impl.h" + +int __overflow(FILE *f, int _c) +{ + unsigned char c = _c; + if (!f->wend && __towrite(f)) return EOF; + if (f->wpos < f->wend && c != f->lbf) return *f->wpos++ = c; + if (f->write(f, &c, 1)!=1) return EOF; + return c; +} -- cgit v1.2.3-70-g09d2