diff options
Diffstat (limited to 'lib/kernel/doc/src/os.xml')
-rw-r--r-- | lib/kernel/doc/src/os.xml | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/kernel/doc/src/os.xml b/lib/kernel/doc/src/os.xml index c95e615c6b..9bd859452c 100644 --- a/lib/kernel/doc/src/os.xml +++ b/lib/kernel/doc/src/os.xml @@ -135,7 +135,7 @@ <funcs> <func> <name name="cmd" arity="1"/> - <name name="cmd" arity="2"/> + <name name="cmd" arity="2" since="OTP 20.2.3"/> <fsummary>Execute a command in a shell of the target OS.</fsummary> <desc> <p>Executes <c><anno>Command</anno></c> in a command shell of the @@ -220,7 +220,7 @@ DirOut = os:cmd("dir"), % on Win32 platform</code> </func> <func> - <name name="getenv" arity="2"/> + <name name="getenv" arity="2" since="OTP 18.0"/> <fsummary>Get the value of an environment variable.</fsummary> <desc> <p>Returns the <c><anno>Value</anno></c> of the environment variable @@ -277,7 +277,7 @@ DirOut = os:cmd("dir"), % on Win32 platform</code> </func> <func> - <name name="set_signal" arity="2"/> + <name name="set_signal" arity="2" since="OTP 20.0"/> <fsummary>Enables or disables handling of OS signals.</fsummary> <desc> <p>Enables or disables OS signals.</p> @@ -304,7 +304,7 @@ DirOut = os:cmd("dir"), % on Win32 platform</code> </func> <func> - <name name="system_time" arity="0"/> + <name name="system_time" arity="0" since="OTP 18.0"/> <fsummary>Current OS system time.</fsummary> <desc> <p>Returns the current @@ -317,7 +317,7 @@ DirOut = os:cmd("dir"), % on Win32 platform</code> </func> <func> - <name name="system_time" arity="1"/> + <name name="system_time" arity="1" since="OTP 18.0"/> <fsummary>Current OS system time.</fsummary> <desc> <p>Returns the current @@ -373,7 +373,7 @@ calendar:now_to_universal_time(TS), </func> <func> - <name name="perf_counter" arity="0"/> + <name name="perf_counter" arity="0" since="OTP 19.0"/> <fsummary>Returns a performance counter</fsummary> <desc> <p>Returns the current performance counter value in <c>perf_counter</c> @@ -383,7 +383,7 @@ calendar:now_to_universal_time(TS), </desc> </func> <func> - <name name="perf_counter" arity="1"/> + <name name="perf_counter" arity="1" since="OTP 19.0"/> <fsummary>Returns a performance counter</fsummary> <desc><p>Returns a performance counter that can be used as a very fast and high resolution timestamp. This counter is read directly from the hardware or operating @@ -417,7 +417,7 @@ calendar:now_to_universal_time(TS), </func> <func> - <name name="unsetenv" arity="1"/> + <name name="unsetenv" arity="1" since="OTP R16B03"/> <fsummary>Delete an environment variable.</fsummary> <desc> <p>Deletes the environment variable <c><anno>VarName</anno></c>.</p> |