Wattmon Documentation Wiki

User Tools

Site Tools

You are here: start » uphp » functions
Trace: • array_keys • ini_get_array
uphp:functions

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision 		Previous revision
Last revision Both sides next revision
uphp:functions [2021/11/12 11:04]
admin 		uphp:functions [2021/11/15 04:08]
admin
Line 51: Line 51:
 |[[.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: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|
Line 100: Line 99:
 |[[.functions:is_string]]|<html><span style="color:green">mixed<span style="color:blue"> variable</html>|<html><span style="color:green">int<span style="color:black"> 1 or 0</html>|<html>Check if a <span style="color:blue">variable<span style="color:black"> is a <span style="color:green">string</html>| |[[.functions:is_string]]|<html><span style="color:green">mixed<span style="color:blue"> variable</html>|<html><span style="color:green">int<span style="color:black"> 1 or 0</html>|<html>Check if a <span style="color:blue">variable<span style="color:black"> is a <span style="color:green">string</html>|
 |[[.functions:isset]]|<html><span style="color:green">mixed<span style="color:blue"> variable</html>|<html><span style="color:green">int<span style="color:black"> 1 or 0</html>|<html>Check if a <span style="color:blue">variable<span style="color:black"> exists</html>| |[[.functions:isset]]|<html><span style="color:green">mixed<span style="color:blue"> variable</html>|<html><span style="color:green">int<span style="color:black"> 1 or 0</html>|<html>Check if a <span style="color:blue">variable<span style="color:black"> exists</html>|
 +|[[.functions:json_decode]]|<html><span style="color:green">string<span style="color:black"></html>|<html><span style="color:green">array</html>|<html>JSON decode a <span style="color:green">string<span style="color:black"> into an <span style="color:green">array<span style="color:black"></html>|
 |[[.functions:json_encode]]|<html><span style="color:green">array<span style="color:black">,<span style="color:green"> int<span style="color:blue"> method</html>|<html><span style="color:green">string</html>|<html>JSON encode an <span style="color:green">array<span style="color:black"> into a <span style="color:green">string<span style="color:black">, with optional <span style="color:blue">method</html>| |[[.functions:json_encode]]|<html><span style="color:green">array<span style="color:black">,<span style="color:green"> int<span style="color:blue"> method</html>|<html><span style="color:green">string</html>|<html>JSON encode an <span style="color:green">array<span style="color:black"> into a <span style="color:green">string<span style="color:black">, with optional <span style="color:blue">method</html>|
 |[[.functions:ln]]|<html><span style="color:green">number<span style="color:blue"> number</html>|<html><span style="color:green">float<span style="color:black"> log<sub>e</sub></html>|Return the natural logarithm of a <html><span style="color:blue">number</html>| |[[.functions:ln]]|<html><span style="color:green">number<span style="color:blue"> number</html>|<html><span style="color:green">float<span style="color:black"> log<sub>e</sub></html>|Return the natural logarithm of a <html><span style="color:blue">number</html>|
Line 168: Line 168:
 |[[.functions:reboot]]|||Reboot the processor| |[[.functions:reboot]]|||Reboot the processor|
 |[[.functions:register_callback]]|<html><span style="color:green">string<span style="color:blue"> callback_type<span style="color:black">, <span style="color:green">string<span style="color:blue"> filename, <span style="color:green">string<span style="color:blue"> functionname</html>|<html><span style="color:green">int<span style="color:black"> 0 or error code</html>|<html>Register a callback function for system events </html>| |[[.functions:register_callback]]|<html><span style="color:green">string<span style="color:blue"> callback_type<span style="color:black">, <span style="color:green">string<span style="color:blue"> filename, <span style="color:green">string<span style="color:blue"> functionname</html>|<html><span style="color:green">int<span style="color:black"> 0 or error code</html>|<html>Register a callback function for system events </html>|
- 
 |[[.functions:rename]]|<html><span style="color:green">string<span style="color:blue"> source<span style="color:black">, <span style="color:green">string<span style="color:blue"> destination</html>|<html><span style="color:green">int<span style="color:black"> 0 or error code</html>|<html>Rename or move a file or directory from <span style="color:blue">source<span style="color:black"> to <span style="color:blue">destination</html>| |[[.functions:rename]]|<html><span style="color:green">string<span style="color:blue"> source<span style="color:black">, <span style="color:green">string<span style="color:blue"> destination</html>|<html><span style="color:green">int<span style="color:black"> 0 or error code</html>|<html>Rename or move a file or directory from <span style="color:blue">source<span style="color:black"> to <span style="color:blue">destination</html>|
 |[[.functions:reset]]|||Reset the processor| |[[.functions:reset]]|||Reset the processor|
uphp/functions.txt · Last modified: 2022/09/23 04:53 by admin

Page Tools

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki