Commit 0a7e8d60 authored by immerrr's avatar immerrr

cython-mode.el: don't highlight builtins when they're part of varname

To avoid mismatches keywords should be checked at symbol, not word
boundaries, otherwise they'll ignore underscores (is_*float*).
parent 3d6f0126
......@@ -47,19 +47,23 @@
(defvar cython-font-lock-keywords
`(;; new keywords in Cython language
(,(regexp-opt '("by" "cdef" "cimport" "cpdef" "ctypedef" "enum" "except?"
(,(rx symbol-start
(or "by" "cdef" "cimport" "cpdef" "ctypedef" "enum" "except?"
"extern" "gil" "include" "nogil" "property" "public"
"readonly" "struct" "union" "DEF" "IF" "ELIF" "ELSE") 'words)
"readonly" "struct" "union" "DEF" "IF" "ELIF" "ELSE")
symbol-end)
1 font-lock-keyword-face)
;; C and Python types (highlight as builtins)
(,(regexp-opt '("NULL" "bint" "char" "dict" "double" "float" "int" "list"
"long" "object" "Py_ssize_t" "short" "size_t" "void") 'words)
(,(rx symbol-start
(or "NULL" "bint" "char" "dict" "double" "float" "int" "list"
"long" "object" "Py_ssize_t" "short" "size_t" "void")
symbol-end)
1 font-lock-builtin-face)
;; cdef is used for more than functions, so simply highlighting the next
;; word is problematic. struct, enum and property work though.
("\\<\\(?:struct\\|enum\\)[ \t]+\\([a-zA-Z_]+[a-zA-Z0-9_]*\\)"
("\\_<\\(?:struct\\|enum\\)[ \t]+\\([a-zA-Z_]+[a-zA-Z0-9_]*\\)"
1 py-class-name-face)
("\\<property[ \t]+\\([a-zA-Z_]+[a-zA-Z0-9_]*\\)"
("\\_<property[ \t]+\\([a-zA-Z_]+[a-zA-Z0-9_]*\\)"
1 font-lock-function-name-face))
"Additional font lock keywords for Cython mode.")
......
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