DebugLib

debug funcions in commonlib

Title debug funcions in commonlib
Author(s) LiXizhi
Date 2006/11/25
File script/ide/debug.lua

Description

debug related functions in commonlib

TIP Sample Code

NPL.load("(gl)script/ide/commonlib.lua");
-- include commonlib to use this lib
NPL.load("(gl)script/ide/debug.lua");

Member Functions

commonlib.DumpWSResult

dump webservice result to log file, it will dump str (if not nil) followed by the msg struct content.

  • param str : nil or any name

syntax

function commonlib.DumpWSResult(str)

parameters

str nil or any name

commonlib.ShowDebugString

show debug string using a UI control on the left top of the screen. call this function with multiple keys will display string in separate lines.

  • param keyname : key name
  • param str : string to display

syntax

function commonlib.ShowDebugString(keyname, str)

parameters

keyname key name
str  

commonlib.debugstack

[[

  • param start : Number - the stack depth at which to start the stack trace (default 1 - the function calling debugstack)
  • param count1 : Number - the number of functions to output at the top of the stack (default 12)
  • param count2 : Number - the number of functions to output at the bottom of the stack (default 10)
  • return String : - a multi-line string showing what the current call stack looks like
If there are more than count1+count2 calls in the stack, they are separated by a "..." line. e.g. local stack = commonlib.debugstack() ]]

syntax

function commonlib.debugstack(level, count1, count2)

parameters

level  
count1  
count2 Number - the number of functions to output at the bottom of the stack (default 10)

commonlib.warning

e.g. commonlib.error(table,"error:%d", no) in most case, one can assign this function to be a member of a certain table.

syntax

function commonlib.warning(self, message, ...)

parameters

self  
message  

commonlib.error

e.g. commonlib.error(table,"error:%d", no) in most case, one can assign this function to be a member of a certain table.

syntax

function commonlib.error(self, message, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20)

parameters

self  
message  
a1  
a2  
a3  
a4  
a5  
a6  
a7  
a8  
a9  
a10  
a11  
a12  
a13  
a14  
a15  
a16  
a17  
a18  
a19  
a20  

commonlib.assert

e.g. commonlib.assert(table, cond==1, "error:%d", no) in most case, one can assign this function to be a member of a certain table.

syntax

function commonlib.assert(self, condition, message, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20)

parameters

self  
condition  
message  
a1  
a2  
a3  
a4  
a5  
a6  
a7  
a8  
a9  
a10  
a11  
a12  
a13  
a14  
a15  
a16  
a17  
a18  
a19  
a20  
Topic revision: r1 - 2008-02-29 - LiXizhi
 
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