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* osint.adb (OS_Time_To_GNAT_Time): Remove dependency on To_C/To_Ada 

From-SVN: r276151
This commit is contained in:
Arnaud Charlet 2019-09-26 14:10:46 +00:00 committed by Arnaud Charlet
parent 9593e8e5e3
commit 25a0f9cfae
2 changed files with 18 additions and 2 deletions
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4
gcc/ada/ChangeLog
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@ -1,3 +1,7 @@
2019-09-26 Arnaud Charlet <charlet@adacore.com>
* osint.adb (OS_Time_To_GNAT_Time): Remove dependency on To_C/To_Ada
2019-09-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* libgnarl/s-osinte__solaris.ads (sysconf): Declare.

16
gcc/ada/osint.adb
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@ -2183,7 +2183,19 @@ package body Osint is
function OS_Time_To_GNAT_Time (T : OS_Time) return Time_Stamp_Type is
GNAT_Time : Time_Stamp_Type;
TI : Long_Integer := To_C (T);
type Underlying_OS_Time is
range -(2 ** (Standard'Address_Size - Integer'(1))) ..
+(2 ** (Standard'Address_Size - Integer'(1)) - 1);
-- Underlying_OS_Time is a redeclaration of OS_Time to allow integer
-- manipulation. Remove this in favor of To_Ada/To_C once newer
-- GNAT releases are available with these functions.
function To_Int is
new Unchecked_Conversion (OS_Time, Underlying_OS_Time);
function From_Int is
new Unchecked_Conversion (Underlying_OS_Time, OS_Time);
TI : Underlying_OS_Time := To_Int (T);
Y : Year_Type;
Mo : Month_Type;
D : Day_Type;
@ -2205,7 +2217,7 @@ package body Osint is
TI := TI + 1;
end if;
GM_Split (To_Ada (TI), Y, Mo, D, H, Mn, S);
GM_Split (From_Int (TI), Y, Mo, D, H, Mn, S);
Make_Time_Stamp
(Year => Nat (Y),