NeonXP/micro
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Highlight multicharacter escape sequences in C and C++ string literals (#1761)

Browse source
This commit is contained in:
Ján Priner 2020-07-08 06:17:48 +02:00 committed by GitHub
parent 51444765f4
commit ddc887f6e4
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
2 changed files with 8 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
runtime/syntax/c.yaml
View file

@ -12,9 +12,6 @@ rules:
- statement: "\\b(for|if|while|do|else|case|default|switch)\\b"
- statement: "\\b(goto|continue|break|return)\\b"
- preproc: "^[[:space:]]*#[[:space:]]*(define|pragma|include|(un|ifn?)def|endif|el(if|se)|if|warning|error)"
- constant: "'([^'\\\\]|(\\\\[\"'abfnrtv\\\\]))'"
- constant: "'\\\\(([0-3]?[0-7]{1,2}))'"
- constant: "'\\\\x[0-9A-Fa-f]{1,2}'"
# GCC builtins
- statement: "__attribute__[[:space:]]*\\(\\([^)]*\\)\\)"
- statement: "__(aligned|asm|builtin|hidden|inline|packed|restrict|section|typeof|weak)__"
@ -29,15 +26,15 @@ rules:
end: "\""
skip: "\\\\."
rules:
- constant.specialChar: "\\\\."
- constant.specialChar: "\\\\([\"'abfnrtv\\\\]|[0-3]?[0-7]{1,2}|x[0-9A-Fa-f]{1,2}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})"
- constant.string:
start: "'"
end: "'"
skip: "\\\\."
rules:
- preproc: "..+"
- constant.specialChar: "\\\\."
- error: "..+"
- constant.specialChar: "\\\\([\"'abfnrtv\\\\]|[0-3]?[0-7]{1,2}|x[0-9A-Fa-f]{1,2}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})"
- comment:
start: "//"

8
runtime/syntax/cpp.yaml
View file

@ -4,7 +4,6 @@ detect:
filename: "(\\.c(c|pp|xx)$|\\.h(h|pp|xx)$|\\.ii?$|\\.(def)$)"
rules:
- identifier: "\\b[A-Z_][0-9A-Z_]+\\b"
- type: "\\b(auto|float|double|bool|char|int|short|long|sizeof|enum|void|static|const|constexpr|struct|union|typedef|extern|(un)?signed|inline)\\b"
- type: "\\b((s?size)|((u_?)?int(8|16|32|64|ptr)))_t\\b"
@ -13,7 +12,6 @@ rules:
- statement: "\\b(try|throw|catch|operator|new|delete)\\b"
- statement: "\\b(goto|continue|break|return)\\b"
- preproc: "^[[:space:]]*#[[:space:]]*(define|pragma|include|(un|ifn?)def|endif|el(if|se)|if|warning|error)"
- constant: "('([^'\\\\]|(\\\\[\"'abfnrtv\\\\]))'|'\\\\(([0-3]?[0-7]{1,2}))'|'\\\\x[0-9A-Fa-f]{1,2}')"
# GCC builtins
- statement: "(__attribute__[[:space:]]*\\(\\([^)]*\\)\\)|__(aligned|asm|builtin|hidden|inline|packed|restrict|section|typeof|weak)__)"
@ -31,15 +29,15 @@ rules:
end: "\""
skip: "\\\\."
rules:
- constant.specialChar: "\\\\."
- constant.specialChar: "\\\\([\"'abfnrtv\\\\]|[0-3]?[0-7]{1,2}|x[0-9A-Fa-f]{1,2}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})"
- constant.string:
start: "'"
end: "'"
skip: "\\\\."
rules:
- preproc: "..+"
- constant.specialChar: "\\\\."
- error: "..+"
- constant.specialChar: "\\\\([\"'abfnrtv\\\\]|[0-3]?[0-7]{1,2}|x[0-9A-Fa-f]{1,2}|u[0-9A-Fa-f]{4}|U[0-9A-Fa-f]{8})"
- comment:
start: "//"