msvcr120: Declare ret as a float in functions that return a float.

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com> Signed-off-by: Piotr Caban <piotr@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

msvcr120: Declare ret as a float in functions that return a float.
eca29991 · Alex Henrie · Alexandre Julliard · 48d5ace6 · eca29991
Commit eca29991 authored Jul 24, 2017 by Alex Henrie Committed by Alexandre Julliard Jul 24, 2017
Hide whitespace changes
Inline Side-by-side

Showing with 5 additions and 5 deletions

math.c dlls/msvcrt/math.c +5 -5

No files found.
--- a/dlls/msvcrt/math.c
+++ b/dlls/msvcrt/math.c
@@ -2431,11 +2431,11 @@ double CDECL MSVCR120_expm1(double x)
 float CDECL MSVCR120_expm1f(float x)
 {
 #ifdef HAVE_EXPM1F
-    double ret = expm1f(x);
+    float ret = expm1f(x);
 #else
-    double ret = exp(x) - 1;
+    float ret = exp(x) - 1;
 #endif
-    if (!isfinite(ret)) *MSVCRT__errno() = MSVCRT_ERANGE;
+    if (!finitef(ret)) *MSVCRT__errno() = MSVCRT_ERANGE;
    return ret;
 }

@@ -3087,7 +3087,7 @@ double CDECL MSVCR120_atanh(double x)
 float CDECL MSVCR120_atanhf(float x)
 {
 #ifdef HAVE_ATANHF
-    double ret;
+    float ret;

    if (x > 1 || x < -1) {
        MSVCRT_fenv_t env;
@@ -3102,7 +3102,7 @@ float CDECL MSVCR120_atanhf(float x)

    ret = atanhf(x);

-    if (!isfinite(ret)) *MSVCRT__errno() = MSVCRT_ERANGE;
+    if (!finitef(ret)) *MSVCRT__errno() = MSVCRT_ERANGE;
    return ret;
 #else
    return MSVCR120_atanh(x);