diff options
Diffstat (limited to 'TODO')
| -rw-r--r-- | TODO | 19 |
1 files changed, 11 insertions, 8 deletions
@@ -2,8 +2,6 @@ CORE LANGUAGE FEATURES CORE COMMANDS -- All the missing standard core commands not related to I/O, namespaces, ... -- More math functions in expr? - [onleave] command, executing something as soon as the current procedure returns. With no arguments it returns the script set, with one appends the onleave script. There should be a way to reset. @@ -26,28 +24,33 @@ SPEED OPTIMIZATIONS - Find a way to avoid interpolation/reparsing in "foo($bar)" tokens. See the "sieve" and "ary" bench performances, result of this problem. (to compare with sieve_dict is also useful.) + + * This is difficult considering the way tokens are parsed + - Experiment with better ways to do literal sharing. + + * Currently literal sharing is completely removed. Can it be made + efficient? What is the cost vs. benefit? + - Organize the 'script' object so that a single data structure is used for a full command, and interpolation is done using an 'interpolation token type' like JIM_TT_VAR and so on. This way there is no need to run the array of integer objects with the command structure. Also should help for better cache usage. -- Generate .c from Jim programs, as calls to the Jim API to avoid - the performance penality of Jim_EvalObj() overhead. In the future - try to generate the calls like a JIT emitting assembler from - Jim directly. IMPLEMENTATION ISSUES - Objects lazy free. + - Rewrite all the commands accepting a set of options to use Jim_GetEnum(). + - Every time an extension is loaded Jim should put the dlopen() (or win32 equivalent) handle in a list inside the interpreter structure. When the interpreter is freed all this handles should be closed with dlclose(). + - *AssocData() function should allow to specify a delProc C function like - in the Tcl API. When the interpreter is destroied all the delProc functions + in the Tcl API. When the interpreter is destroyed all the delProc functions should be called to free the memory before to free the interpreter. -- Convert dicts from lists directly without to pass from the string repr. REFERENCES SYSTEM |