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Add regexes for comments and trailing whitespace for man pages, and 

reminders for Python, and trim some trailing spaces from Fortran.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4864 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
This commit is contained in:
Benno Schulenberg 2014-05-12 18:10:08 +00:00
parent d17b4804ec
commit 4e62842f82
4 changed files with 24 additions and 16 deletions
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2
ChangeLog
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@ -15,6 +15,8 @@
upon exit also free the regexes for libmagic results and headerlines.
* doc/syntax/python.nanorc: Improve the multiline regexes, make the
one with single quotes work again, and add some comments.
* doc/syntax/{man,python,fortran}.nanorc: Add regexes for comments,
trailing whitespace and reminders, and trim some trailing spaces.
2014-05-10 Chris Allegretta <chrisa@asty.org>
* src/rcfile.c (parse_color_names): Redefine false and true to

30
doc/syntax/fortran.nanorc
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@ -1,9 +1,8 @@
## Here is an example for Fortran 90/95.
syntax "fortran" "\.(f|f90|f95)$"
syntax "fortran" "\.(f|f90|f95)$"
#color red "\<[A-Z_]a[0-9A-Z_]+\>"
color red "\<[0-9]+\>"
color red "\<[0-9]+\>"
icolor green "\<(action|advance|all|allocatable|allocated|any|apostrophe)\>"
icolor green "\<(append|asis|assign|assignment|associated|character|common)\>"
@ -15,16 +14,16 @@ icolor green "\<(operator|optional|pack|parameter|pointer|position|private)\>"
icolor green "\<(program|public|real|recl|recursive|selected_int_kind)\>"
icolor green "\<(selected_real_kind|subroutine|status)\>"
icolor cyan "\<(abs|achar|adjustl|adjustr|allocate|bit_size|call|char)\>"
icolor cyan "\<(close|contains|count|cpu_time|cshift|date_and_time)\>"
icolor cyan "\<(deallocate|digits|dot_product|eor|eoshift|function|iachar)\>"
icolor cyan "\<(iand|ibclr|ibits|ibset|ichar|ieor|iolength|ior|ishft|ishftc)\>"
icolor cyan "\<(lbound|len|len_trim|matmul|maxexponent|maxloc|maxval|merge)\>"
icolor cyan "\<(minexponent|minloc|minval|mvbits|namelist|nearest|nullify)\>"
icolor cyan "\<(open|pad|present|print|product|pure|quote|radix)\>"
icolor cyan "\<(random_number|random_seed|range|read|readwrite|replace)\>"
icolor cyan "\<(reshape|rewind|save|scan|sequence|shape|sign|size|spacing)\>"
icolor cyan "\<(spread|sum|system_clock|target|transfer|transpose|trim)\>"
icolor cyan "\<(abs|achar|adjustl|adjustr|allocate|bit_size|call|char)\>"
icolor cyan "\<(close|contains|count|cpu_time|cshift|date_and_time)\>"
icolor cyan "\<(deallocate|digits|dot_product|eor|eoshift|function|iachar)\>"
icolor cyan "\<(iand|ibclr|ibits|ibset|ichar|ieor|iolength|ior|ishft|ishftc)\>"
icolor cyan "\<(lbound|len|len_trim|matmul|maxexponent|maxloc|maxval|merge)\>"
icolor cyan "\<(minexponent|minloc|minval|mvbits|namelist|nearest|nullify)\>"
icolor cyan "\<(open|pad|present|print|product|pure|quote|radix)\>"
icolor cyan "\<(random_number|random_seed|range|read|readwrite|replace)\>"
icolor cyan "\<(reshape|rewind|save|scan|sequence|shape|sign|size|spacing)\>"
icolor cyan "\<(spread|sum|system_clock|target|transfer|transpose|trim)\>"
icolor cyan "\<(ubound|unpack|verify|write|tiny|type|use|yes)\>"
icolor yellow "\<(.and.|case|do|else|else?if|else?where|end|end?do|end?if)\>"
@ -33,9 +32,8 @@ icolor yellow "\<(.or.|repeat|select case|then|where|while)\>"
icolor magenta "\<(continue|cycle|exit|go?to|result|return)\>"
## String highlighting.
# Strings.
icolor yellow "<[^= ]*>" ""(\\.|[^"])*""
## Comment highlighting
# Comments.
icolor blue "!.*"

4
doc/syntax/man.nanorc
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@ -8,3 +8,7 @@ color brightred "\.(B[IR]?|I[BR]?|R[BI]|S[BM]) .*$"
color brightblue "\.(B[IR]?|I[BR]?|R[BI]|S[BM]) " "\.([LP]?P)$"
color magenta "\\f[BIPR]"
color yellow "\.(br|DT|RS|RE|PD)"
# Comments.
color cyan "\.?\\\".*$"
# Trailing whitespace.
color ,green "[[:space:]]+$"

4
doc/syntax/python.nanorc
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@ -7,14 +7,18 @@ header "^#!.*/python[-0-9._]*"
icolor brightblue "def [0-9A-Z_]+"
# Keywords.
color brightcyan "\<(and|as|assert|break|class|continue|def|del|elif|else|except|exec|finally|for|from|global|if|import|in|is|lambda|not|or|pass|print|raise|return|try|while|with|yield)\>"
# Strings.
color brightgreen "['][^']*[^\\][']" "[']{3}.*[^\\][']{3}"
color brightgreen "["][^"]*[^\\]["]" "["]{3}.*[^\\]["]{3}"
# Multiline strings.
color brightgreen start="\"\"\"([^"),]|$)" end="(^|[^(])\"\"\""
color brightgreen start="'''([^'),]|$)" end="(^|[^(])'''"
# Comments.
color brightred "(^|[[:blank:]])#.*$"
# Reminders.
color ,yellow "(FIXME|TODO|XXX)"
# Trailing whitespace.
color ,green "[[:space:]]+$"