| Overview |  |
Introduced in: 15 Nov 2002 by Magnus Ahltorp <ahltorp@nada.kth.se>
Authors: Magnus Ahltorp (ahltorp@nada.kth.se).
| casecompare/2 | return true if Str1 and Str2 are either 'none' or the same string (ignore case). |
| casegrep/2 | determine if Str is a member of StrList. |
| concat/2 | create a single string from the Strings entries, each entry ends with the Separator. |
| isnumeric/1 | Determine if Number is a string containing only numbers. |
| join/2 | Create a single string from the Strings entries. |
| regexp_rewrite/2 | Do regexp substitution. |
| remove_v6_brackets/1 | If In is "[IPv6Address]" then return "IPv6Address". |
| safe_is_process_alive/1 | determine if the process Process is running. |
| safe_signal/3 | Check if a process is alive before sending it a signal. |
| sec_to_date/1 | Takes a Seconds value (for example the result of timestamp/0) and returns a nicely formatted date-time string ("yyyy-mm-dd hh:mm:ss"). |
| timestamp/0 | Number of seconds elapsed since start point used by now(). |
casecompare(String::Str1, String2::Str2) -> true | false
return true if Str1 and Str2 are either 'none' or the same string (ignore case)
casegrep(String1::Str, Rest::StrList) -> true | false
determine if Str is a member of StrList
concat(B::Strings, Separator) -> list()
create a single string from the Strings entries, each entry ends with the Separator.
isnumeric(Number) -> true | false
Determine if Number is a string containing only numbers. Length of Number must be >= 1. Note : Using the BIF list_to_integer() is probably cheaper.
join(T::Strings, Separator) -> string()
Create a single string from the Strings entries. Separator is placed between all entries (but not after the last one).
regexp_rewrite(Input, Rest::RegexpList) -> string() | nomatch
Do regexp substitution. If Input is "foobar" and the regexp tuple is {"foo(.+)", "\\1@example.com"} this function will return "bar@example.com".
remove_v6_brackets(Rest::In) -> In | V6addr
If In is "[IPv6Address]" then return "IPv6Address". Otherwise, return whatever In was.
safe_is_process_alive(Pid::Process) -> {Alive, ProcessPid}
determine if the process Process is running
safe_signal(LogTag, PidIn, Message) -> ok | error
Check if a process is alive before sending it a signal.
sec_to_date(Seconds) -> string()
Takes a Seconds value (for example the result of timestamp/0) and returns a nicely formatted date-time string ("yyyy-mm-dd hh:mm:ss").
timestamp() -> integer()
Number of seconds elapsed since start point used by now()
Generated by EDoc, Oct 17 2007, 16:48:27.