## Syntax highlighting for Ada.

## Original author:  Andreas K. Foerster
## License:  GPL version 3 or newer

## Language reference: http://www.ada-auth.org/standards/12rm/html/RM-TTL.html

syntax ada "\.ad[abcs]$"
comment "--"

# This linter command leaves an ALI file in the working directory.
linter gcc -c -gnatc

# Reserved Words (RM 2.9)
icolor yellow "\<(abort|abs|abstract|accept|access|aliased|all|and|array|at)\>"
icolor yellow "\<(begin|body|case|constant|declare|delay|delta|do)\>"
icolor yellow "\<(else|elsif|end|entry|exception|exit|for|function|generic|goto)\>"
icolor yellow "\<(if|in|interface|is|limited|loop|mod|new|not|null|of|or|others|out|overriding)\>"
icolor yellow "\<(package|pragma|private|procedure|protected|raise|range|record|rem|renames)\>"
icolor yellow "\<(requeue|return|reverse|select|separate|some|subtype|synchronized)\>"
icolor yellow "\<(tagged|task|terminate|then|type|until|use|when|while|with|xor)\>"

# Separators / Operators
color magenta "'|&|\*|\+|\-|\.|\,|\/|:|;|\(|\)|<|>|\||="

# Attributes
color cyan "'[[:alnum:]]+"

# Numbers (RM 2.4)
color green "\<[0-9][0-9A-Fa-f_#.+-]*"

# Characters / Strings
color red "'.'" ""[^"]*""

# Comments
color brightblue "--.*"

# Trailing whitespace
color ,blue "[[:space:]]+$"