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| author | ache <ache@FreeBSD.org> | 2001-12-30 03:34:46 +0000 |
|---|---|---|
| committer | ache <ache@FreeBSD.org> | 2001-12-30 03:34:46 +0000 |
| commit | a6e7c78be57ebd99da59ac7e960f115badce24fd (patch) | |
| tree | 4aa0c4f3355219f0fd3e65a25e922b69f3f9523e /lib/libc/stdlib/atof.c | |
| parent | c79d7cebd4c6fd0a4f8f8e633c5e25ead4f5213e (diff) | |
| download | FreeBSD-src-a6e7c78be57ebd99da59ac7e960f115badce24fd.zip FreeBSD-src-a6e7c78be57ebd99da59ac7e960f115badce24fd.tar.gz | |
Back out errno preserving
Diffstat (limited to 'lib/libc/stdlib/atof.c')
| -rw-r--r-- | lib/libc/stdlib/atof.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/lib/libc/stdlib/atof.c b/lib/libc/stdlib/atof.c index e6dffa9..0de674f 100644 --- a/lib/libc/stdlib/atof.c +++ b/lib/libc/stdlib/atof.c @@ -37,18 +37,11 @@ static char sccsid[] = "@(#)atof.c 8.1 (Berkeley) 6/4/93"; #endif /* LIBC_SCCS and not lint */ -#include <errno.h> #include <stdlib.h> double atof(ascii) const char *ascii; { - double r; - int saverr; - - saverr = errno; - r = strtod(ascii, (char **)NULL); - errno = saverr; - return r; + return strtod(ascii, (char **)NULL); } |
