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uphp:functions [2021/01/28 09:40]
admin 		uphp:functions [2021/04/07 05:20]
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 |[[.functions:disk_total_space]]|<html><span style="color:green">int<span style="color:blue"> drive</html>|<html><span style="color:green">int<span style="color:black"> KiloBytes</html>|Return total space on drive| |[[.functions:disk_total_space]]|<html><span style="color:green">int<span style="color:blue"> drive</html>|<html><span style="color:green">int<span style="color:black"> KiloBytes</html>|Return total space on drive|
 |[[.functions:error_reporting]]|<html><span style="color:green">int<span style="color:blue"> verbosity</html>||Set the debug output level| |[[.functions:error_reporting]]|<html><span style="color:green">int<span style="color:blue"> verbosity</html>||Set the debug output level|
 +|[[.functions:ereg]]|<html><span style="color:green">string<span style="color:blue"> pattern<span style="color:black">,<span style="color:green"> string<span style="color:blue"> content [,<span style="color:green"> &amp;array<span style="color:blue"> matches]</html>|<html><span style="color:green">int</html>|<html>Perform a regex operation</html>|
 |[[.functions:exec]]|<html><span style="color:green">string<span style="color:blue"> script<span style="color:black">,<span style="color:green"> int<span style="color:blue"> delay</html>||<html>Run a <span style="color:blue">script<span style="color:black"> with an optional <span style="color:blue">delay</html>| |[[.functions:exec]]|<html><span style="color:green">string<span style="color:blue"> script<span style="color:black">,<span style="color:green"> int<span style="color:blue"> delay</html>||<html>Run a <span style="color:blue">script<span style="color:black"> with an optional <span style="color:blue">delay</html>|
 |[[.functions:exec_action]]|<html><span style="color:green">mixed<span style="color:blue"> action</html>|<html><span style="color:green">int<span style="color:black"> 1=OK</html>|<html>Triggers a manually executable <span style="color:blue">action<span style="color:black"> by id or name</html>| |[[.functions:exec_action]]|<html><span style="color:green">mixed<span style="color:blue"> action</html>|<html><span style="color:green">int<span style="color:black"> 1=OK</html>|<html>Triggers a manually executable <span style="color:blue">action<span style="color:black"> by id or name</html>|
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 |[[.functions:fopen]]|<html><span style="color:green">string<span style="color:blue"> filename<span style="color:black">,<span style="color:green"> string<span style="color:blue"> mode</html>|<html><span style="color:green">int<span style="color:black"> handle or 0</html>|Open a file for reading or writing| |[[.functions:fopen]]|<html><span style="color:green">string<span style="color:blue"> filename<span style="color:black">,<span style="color:green"> string<span style="color:blue"> mode</html>|<html><span style="color:green">int<span style="color:black"> handle or 0</html>|Open a file for reading or writing|
 |[[.functions:fread]]|<html><span style="color:green">int<span style="color:blue"> handle<span style="color:black">,<span style="color:green"> int<span style="color:blue"> bytes</html>|<html><span style="color:green">string<span style="color:black"> or <span style="color:green">int<span style="color:black"> 0</html>|<html>Read <span style="color:blue">bytes<span style="color:black"> from a file, stream or socket</html>| |[[.functions:fread]]|<html><span style="color:green">int<span style="color:blue"> handle<span style="color:black">,<span style="color:green"> int<span style="color:blue"> bytes</html>|<html><span style="color:green">string<span style="color:black"> or <span style="color:green">int<span style="color:black"> 0</html>|<html>Read <span style="color:blue">bytes<span style="color:black"> from a file, stream or socket</html>|
 +|[[.functions:fread_unpack]]|<html><span style="color:green">int<span style="color:blue"> handle<span style="color:black">,<html><span style="color:green">string<span style="color:blue"> format<span style="color:black">, <span style="color:green">int <span style="color:blue"> count<span style="color:black">, <span style="color:green">int <span style="color:blue"> interval<span style="color:black"></html> |<html><span style="color:green">number</html>|<html>Write contents of an indexed array to a file in binary<span style="color:black"></html>|
 +
 |[[.functions:freemem]]||<html><span style="color:green">int<span style="color:black"> bytes</html>|Return free memory space| |[[.functions:freemem]]||<html><span style="color:green">int<span style="color:black"> bytes</html>|Return free memory space|
 |[[.functions:freestack]]||<html><span style="color:green">int<span style="color:black"> bytes</html>|Return free stack space| |[[.functions:freestack]]||<html><span style="color:green">int<span style="color:black"> bytes</html>|Return free stack space|
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 |[[.functions:sqrt]]|<html><span style="color:green">number<span style="color:blue"> number</html>|<html><span style="color:green">number<span style="color:black"> square root</html>|Return the square root of a <html><span style="color:blue">number</html>| |[[.functions:sqrt]]|<html><span style="color:green">number<span style="color:blue"> number</html>|<html><span style="color:green">number<span style="color:black"> square root</html>|Return the square root of a <html><span style="color:blue">number</html>|
 |[[.functions:stats]]||<html><span style="color:green">array</html>|Return system statistics| |[[.functions:stats]]||<html><span style="color:green">array</html>|Return system statistics|
 +|[[.functions:str_replace]]|<html><span style="color:green">string<span style="color:blue"> search<span style="color:black">, <span style="color:green">string<span style="color:blue"> replace, <span style="color:green">string<span style="color:blue"> subject</html>|<html><span style="color:green">string<span style="color:black"> result</html>|<html>Return the string with each occurrence of a <span style="color:blue">search<span style="color:black"> replaced with <span style="color:blue">replace<span style="color:black"></html>|
 |[[.functions:strftime]]|<html><span style="color:green">string<span style="color:blue"> format<span style="color:black">,<span style="color:green"> int<span style="color:blue"> timestamp</html>|<html><span style="color:green">string<span style="color:black"> formatted</html>|<html>Format a Linux <span style="color:blue">Timestamp<span style="color:black"> using a <span style="color:blue">format <span style="color:green">string</html>| |[[.functions:strftime]]|<html><span style="color:green">string<span style="color:blue"> format<span style="color:black">,<span style="color:green"> int<span style="color:blue"> timestamp</html>|<html><span style="color:green">string<span style="color:black"> formatted</html>|<html>Format a Linux <span style="color:blue">Timestamp<span style="color:black"> using a <span style="color:blue">format <span style="color:green">string</html>|
 |[[.functions:strlen]]|<html><span style="color:green">string<span style="color:blue"> input</html>|<html><span style="color:green">int<span style="color:black"> length</html>|Return the length of a <html><span style="color:green">string</html>| |[[.functions:strlen]]|<html><span style="color:green">string<span style="color:blue"> input</html>|<html><span style="color:green">int<span style="color:black"> length</html>|Return the length of a <html><span style="color:green">string</html>|
uphp/functions.txt · Last modified: 2022/09/23 04:53 by admin

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