Search results
Results From The WOW.Com Content Network
try (FileReader fr = new FileReader (path); BufferedReader br = new BufferedReader (fr)) {// Normal execution path.} catch (IOException ioe) {// Deal with exception.} // Resources in the try statement are automatically closed afterwards. finally {// A finally clause can be included, and will run after the resources in the try statements are ...
civetweb Easy to use, powerful, C (C/C++) embeddable web server with optional Lua support. [4] Conky, the Linux system monitoring app, uses Lua for advanced graphics. Cocos2d uses Lua to build games with their Cocos Code IDE. Codea is a Lua editor native to the iOS operating-system. Core uses Lua for user scripts. [5] CRYENGINE uses Lua for ...
The scope for exception handlers starts with a marker clause (try or the language's block starter such as begin) and ends in the start of the first handler clause (catch, except, rescue). Several handler clauses can follow, and each can specify which exception types it handles and what name it uses for the exception object.
Marshalling data between C and Lua functions is also done using the stack. To call a Lua function, arguments are pushed onto the stack, and then the lua_call is used to call the actual function. When writing a C function to be directly called from Lua, the arguments are read from the stack. Here is an example of calling a Lua function from C:
ANSI C API, one of the few plain C-capable toolkits, Single API for Windows or Linux, Built in support for Lua scripts calling IUP functions (controlled by Lua script), Removal of the restriction of class/instance object types, but retaining the prototype Lua-style hierarchy of inheritance.
ZeroBrane Studio is a lightweight open-source Lua IDE with code completion, syntax highlighting, code analyzer, live coding, and debugging support for Lua 5.1, Lua 5.2, Lua 5.3, Lua 5.4, LuaJIT, and other Lua engines.
In computing and computer programming, exception handling is the process of responding to the occurrence of exceptions – anomalous or exceptional conditions requiring special processing – during the execution of a program.
Lua patterns deliberately lack the most complex regular expression constructs (to avoid bloating the Lua code base), where many other computer languages or libraries use a more complete set. Lua patterns are not even a subset of regular expressions, as there are also discrepancies, like Lua using the escape character % instead of \, , and ...