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mirror of https://github.com/idris-lang/Idris2.git synced 2024-12-24 04:09:10 +03:00
Idris2/support/refc/stringOps.h
Hattori, Hiroki 1dc7b74e4e
[RefC] Suppress arglist wrapper ()
* [RefC] Suppress code generation for unnecessary arglist wrappers.

* [RefC] cleanup dead code of arglist.

* Removed Value_Arglist to reduce Closure's allocation overhead.

* fix linter error

* [RefC] make trampoline() safety.

* [RefC] cleanup cStatementsFromANF to keep code simple.

* fix linter error

* fix linter error

* In another time, another galaxy. THE LINTER INVADORS conquaer the all humanity and make them slaves. Under 2024, a only leaved job for every humans is adjusting spaces of source code, or just type gg0vG$== in vim.

* [ test ] update golden value

* added supports 32 params on closure.

* [RefC] [Cleanup] removing duplicate codes.

* [RefC] Switch calling conventions based on the number of arguments to avoid limits on the number of arguments and to reduce stack usage.

* [RefC] Argument that are too large are placed on the heap, as are closures.

* [RefC] use idris2_malloc instead of malloc.

* [RefC] [Cleanup] Keep pure things pure.

* [RefC] Mapped some special constructors to NULL. This reduces malloc cost and generates simpler code in ConCase. But not work yet.

* [RefC] fix merge failure.

* [RefC] stringOps.c replace  NULL for NIL.

* [RefC] cleanup

* [RefC] ConstCase now generate simple if-then statements instead of using helpers. This reduces malloc/free costs.

* fix indentation

* fix whitespaces

* [RefC] The name field in Value_Constructor was restored for tycon. But changed to static const*. Hopefully the C compiler will remove the common string constants. The smartest thing to do would be to create a dummy global variable and use its address as a tag, but that would depend on the C compiler to resolve conflicts.

* [refc] a big changes of the space

* [RefC] Little tricks to reduce temporary variables

* spaces

* [RefC] fix compiler warnings

* [RefC] [test]  Perform memory leak analysis, if valgrind is installed.

* [RefC] Fix invalid memory read. Fix C compiler warnings.

* [RefC] Fix invalid memory read of strSubstr. [test] Perform memory leak analysis, if valgrind is installed.

* [test] fix junk line

* linter

* linter

* linter

* linter

* [RefC] merge with erase_trivial_constuctors

* merge w/ erase_trivial_constructors

* Revert "merge w/ erase_trivial_constructors"

This reverts commit be593a3715.

* Revert "[RefC] merge with erase_trivial_constuctors"

This reverts commit 3c21eb45d8.

* merge w/ upstream/main

* fix merge failure

* rename

* fix renaming

* [RefC] fix merge fail

* [RefC] renamed C functions for safty.

* [RefC] cleanup

* [RefC] Fix constructor tag of UnconsResult.CHARACTER.

---------

Co-authored-by: Mathew Polzin <matt.polzin@gmail.com>
Co-authored-by: Guillaume Allais <guillaume.allais@ens-lyon.org>
2024-04-17 15:48:43 +01:00

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C

#pragma once
#include "cBackend.h"
#include "casts.h"
/* stringLength : String -> Int64!? WTH!. do you have over 4Gbytes text on
* memory!? */
#define stringLength(x) (idris2_mkInt64(strlen(((Value_String *)(x))->str)))
#define head(x) (idris2_cast_String_to_Char(x))
Value *tail(Value *str);
Value *reverse(Value *str);
Value *strIndex(Value *str, Value *i);
Value *strCons(Value *c, Value *str);
Value *strAppend(Value *a, Value *b);
Value *strSubstr(Value *s, Value *start, Value *len);
char *fastPack(Value *charList);
Value *fastUnpack(char *str);
char *fastConcat(Value *strList);
Value *stringIteratorNew(char *str);
Value *onCollectStringIterator(Value_Pointer *ptr, void *null);
Value *stringIteratorToString(void *a, char *str, Value *it_p,
Value_Closure *f);
Value *stringIteratorNext(char *s, Value *it_p);