Adds /*<type>*/ comments and a linter check from rz-bindgen to enforce
their existence and consistency
Also includes the following fixes made when adding the annotations:
* removed unused intern_table arguments in pyc_dis.c, pyc_dis.h, asm_pyc.c
* removed unused classes argument from place_nodes in agraph.c
* removed unused recurse and recurse_bb functions in canalysis.c
* removed unused vars field from RzPrint struct
* removed unused RzAnalysisType* structs from rz_analysis.h
* removed unused list field from RzEgg struct
* fixed bug in bp_plugin.c where duplication-checking logic iterates over the wrong list
* removed unused q_regs field from RzDebug struct
* removed unused backtrace field from RzDebugPlugin struct
* removed unused classes_list field from RzBinNXOObj struct
* removed unused methods_list and classes_list fields from RzBinZimgObj struct
This introduces the ability to split asm strings into tokens and assign a type to them.
This means:
* Each asm strings is assigned a list of tokens. Each token points to a sub-string.
* A token has a type attached which describes it (e.g. register token, operator token, mnemonic token etc.)
* A generic parsing method is introduced which splits an asm string into tokens. The pattern it parses is `<mnem> <op> <op> ...`.
* Instead of the generic method, plugins can create the token strings on their own.
* An API method was introduced to help plugins implement their own parsing methods via regex patterns.
* Custom token strings are stored in `RzAsmOp.asm_toks`
Additionally the coloring of asm strings is now exclusively done via the token strings.
* For this a function was added to colorize tokenized asm strings according to their token types.
* add some missing /*<types>*/ to rz_core, bin, analysis, cons
* add annotation attributes for rz-bindgen
* fix extern "C" in some headers
* rename RzBuffer functions from length to len
* fix rz_core_analysis_name naming conflict
* Add utility functions to search for UTF-8 chars in strings.
* Break loop if number of read bytes goes beyond str.
* Add doxygen to `rz_mem_cmp`
* Add NULL checks to functions.
* Drop sdb_json in `librz/cons/grep.c`
* Do not print the JSON key in grep
* Use proper JSON paths in tests
* Use signed number in case of RzJson in tests
* Do not add quotes for sole RZ_JSON_STRING
**Register profile parsing**
- Types, sizes, and offsets get now parsed separately in their own functions.
- More logging added.
- The string is first parsed into a list of register definitions and alias (`RzRegProfileDef`, `RzRegProfileAlias`) and afterward applied to `RzReg.regset`.
- Documentation was added on how the register profile needs to be formatted.
- Functions are more consistent with return types (most return `bool` now instead of `Error Msg` + `NULL`).
**New register profile structs**
The register profile of `RzReg` consists of two lists with alias and definitions.
I chose lists over NULL-terminated arrays because they were a little easier to handle during parsing (no memory management).
Please let me know if you would strongly prefer the NULL-terminated version.
