quinn-os/my-basic
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*improved inputer.

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This commit is contained in:
paladin-t 2016-03-04 17:04:40 +08:00
parent e5f1a34347
commit a3e182f91b
2 changed files with 12 additions and 25 deletions
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26
HISTORY
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@ -1,5 +1,6 @@
Mar. 4 2016
Fixed a memory leak with sub routine parameter
Improved inputer
Mar. 2 2016
Added a new YARD sample
@ -98,7 +99,6 @@ Fixed a crash bug when skipping a struct
Jan. 27 2016
Removed the MB_ENABLE_GC macro
Refactored initial reference count
Polished code
Jan. 26 2016
Added an mb_gc function
@ -137,12 +137,11 @@ Fixed an unknown type handling bug
Jan. 19 2016
Added support to apply the LEN statement to variable arguments as LEN(...)
Polished code
Jan. 18 2016
Added variable arguments support
Added a NOW statement to the shell
Polished shell implementation code
Improved shell implementation code
Jan. 17 2016
Added source file information to error handling
@ -226,7 +225,6 @@ Added support to access a collection by brackets
Fixed a wrong scope bug caused by cloned class instance
Fixed a GC issue by adding reference count when cloning a collection or a referenced usertype
Fixed a mistake in VAR statement
Polished document
Jan. 1 2016 Version 1.2
Added a new sample script source file
@ -236,8 +234,6 @@ Fixed an invalid execution point bug when a program begins with a label
Dec. 30 2015
Improved error handling with sub routine and class
Implemented DIR command
Polished code
Polished document
Dec. 29 2015
Fixed a multiple disposing bug with expression calculation
@ -245,27 +241,24 @@ Fixed a memory leak with GC caused by meta class
Improved GC with array and string
Improved string duplication
Improved array handling
Polished array manipulation code
Improved array manipulation code
Dec. 28 2015
Fixed a GC bug
Fixed a wrong routine evaluation bug
Improved threshold algorithm for the memory pool
Polished code
Dec. 25 2015
Added support to put a class instance into a variable
Improved error handling with sub routine and class
Fixed an unary calculation issue
Fixed a memory leak in class definition
Polished code
Dec. 24 2015
Improved defining a class in C
Added a pair of mb_get_class_userdata/mb_set_class_userdata functions
Added a pair of mb_get_userdata/mb_set_userdata functions
Refactored memory layout of the _routine_t struct
Polished document
Dec. 21 2015
Fixed a class GC bug
@ -445,7 +438,6 @@ Sep. 21 2015
Implemented tail recursion optimization in sub routine
Added array length gain in LEN function
Fixed a crash bug when returning nothing in a sub routine
Polished document
Sep. 20 2015
Added array manipulation ability to script, it's able to assign an array to a variable or use it as a scripting interface argument
@ -464,13 +456,11 @@ Fixed a repeated disposing bug when using sub routine
Sep. 16 2015
Added Nil type handling, including assignment, boolean operation, serialization, etc.
Added an MB_CONVERT_TO_INT_LEVEL macro, would convert float to integer as much as possible if this macro was enabled
Polished document
Sep. 11 2015
Added a duplicate sub routine error handling
Added optional argument support for INPUT statement
Fixed a repeated disposing bug of a variable in sub routine
Polished document
Sep. 8 2015
Fixed a type parsing of sub routine bug
@ -484,8 +474,6 @@ Improved sub routine
Sep. 2 2015
Added sub routine type insurance
Prompted more friendly dummy function message
Polished code
Polished document
Sep. 1 2015
Added support for user customized sub routine by DEF/ENDDEF
@ -519,12 +507,12 @@ Fixed a wrong token position marking issue with interactive mode, thanks to Dani
May. 6 2015
Removed redundant EOS tokens
Polished data precision related macros
Improved data precision related macros
May. 5 2015
Added string type support for non-simple array
Fixed a memory leak when storing strings to a non-string array
Polished data precision related macros
Improved data precision related macros
Apr. 27 2015
Added code line inserting/removing to interpreter shell
@ -536,14 +524,12 @@ Added (nestable) multiple line IF statement support
Apr. 15 2015
Added mb_pop_usertype, mb_push_usertype to support user defined type
Polished code
Polished document
Apr. 13 2015
Added mixed integer/float array support
Added warning prompt when passing strings to maths functions
Fixed a memory leak when storing strings in an array
Polished the interpreter commands
Improved the interpreter commands
Apr. 11 2015
Moved struct mb_interpreter_t from my_basic.h to my_basic.c

11
core/my_basic.c
View File

@ -12052,8 +12052,10 @@ int mb_gets(char* buf, int s) {
exit(1);
}
result = (int)strlen(buf);
if(buf[result - 1] == _NEWLINE_CHAR)
if(buf[result - 1] == _NEWLINE_CHAR) {
buf[result - 1] = _ZERO_CHAR;
result--;
}
return result;
}
@ -15215,13 +15217,12 @@ static int _std_input(mb_interpreter_t* s, void** l) {
}
ast = ast->next;
} else if(obj->data.variable->data->type == _DT_STRING) {
int len = 0;
if(obj->data.variable->data->data.string) {
safe_free(obj->data.variable->data->data.string);
}
obj->data.variable->data->data.string = (char*)mb_malloc(sizeof(line));
memset(obj->data.variable->data->data.string, 0, sizeof(line));
_get_inputer(s)(line, sizeof(line));
strcpy(obj->data.variable->data->data.string, line);
len = _get_inputer(s)(line, sizeof(line));
obj->data.variable->data->data.string = mb_memdup(line, len + 1);
ast = ast->next;
} else {
result = MB_FUNC_ERR;