#] 
#] *********************
#] "$d_Qroot"'1_QNial-customized [unix, txtEd, etc] tools.txt'  - 
#]      [[find, grep, etc] summary, awareness thing] for QNial projects 
# www.BillHowell.ca 03Nov2021 initial from  "$d_Qtest"'fileops/Qndfs optr symbol changes - develop.txt'
# view this file in a text editor, with [constant width font, tab = 3 spaces], no line-wrap
# 05Nov2021 - gutted, problems with inconsistent redundancies
 


08********08
#] +-----+
#] Search [ndf, txt] files in d_Q[root, ndfs, test] for [strings, [optr,var] symbols, etc] : 
#] $ find "$d_Qroot"  -type f  \( -name "*.ndf" -o -name "*.txt" \)  |  grep  --invert-match  "z_Old"  |  grep  --invert-match  "z_Archive"  |  sort  |  tr  \\n  \\0  |  xargs -0  -IFILE  grep  --with-filename  --line-number  'ary_indexA_convertTo_boolA'  "FILE"  |  sed  "s|$d_Qroot||;s|:.*||"  |  sort  -u >"$d_temp"'find-grep-sed temp.txt'

#] list Howells [bash scripts, QNial operators]  - essential map for finding shit, twig the bash cmd line
#]      see "$d_bin""0_list Howells [bash scripts, QNial operators].sh"
# find "$d_Qndfs"  -name "*.ndf"  |  grep  --invert-match  "z_Old"  |  grep  --invert-match  "z_Archive"  |  sort  |  tr  \\n  \\0  |  xargs -0  -IFILE  grep  "#\] " "FILE"  |  sed "s/#] /\t/"  >>"$d_Qndfs"'0_list of Howells QNial programs.txt'  

#] +--+
#] grep words (symbols) -w = word,  -i = case insensitive
$ find  "$d_Qndfs"  -type f  -name "*.ndf"  |  grep  --invert-match 'z_Archive'  |  grep  --invert-match 'z_Old'  |   tr  \\n  \\0  |  xargs -0  -ILINE  grep  -w -i --with-filename  --line-number  "str_to_phrases1" LINE   

#] Mindcode - search temp file
# $ find  "$d_Qndfs""MindCode"  -type f  -name "*.ndf"  |   tr  \\n  \\0  |  xargs -0  -ILINE  grep  --with-filename  "^#]" LINE  |  grep  --invert-match 'z_Archive' "$d_temp""5_MindCode globals temp.txt"  |  grep  --invert-match 'z_Old'  |   sed  's/.*#]//' 


#] +-----+
#] write to file :  WARNING!!!  don't use writefile, use  :  
#] strL_write_pout_pthTyp  IS OP  strL  pthTyp  pout  - write strL to pout, pthTyp = ["p_old  "p_new  "p_ovr]


#] +-----+
#] Quick display of "Tables of Contents" for key ndf files : 
#    see 'QNial setup - header.ndf' 

#] operator declaration paragraph : common statements (eg, [[, should] uses] cart [sed, grep])
# uses sed, therefore may not simply handle sed  restricted : search $.*/[\]^  replace &\/\n  
# uses grep therefore may not simply handle grep restricted : search $.*/[\]^ 
# should simply use [find, grep, sed]? but cannot simply handle chrs : search $.*/[\]^  replace &\/\n  

#] [track, protect] ongoing symbol changes! 
protect sequence name replacement with [_z, z_], eg : 
#! 06Sep2021 : file_exists_z  IS  z_path_exists  
#! 09Oct2021 [same, changed] arg[order,num]:  str_splitByChrsNotAllowedTo_words_z  IS OP  z_str_cutBy_chrInclL  

#] 21Oct2021 remove problematic extra spaces in ALL ndfs - will affect symbol [search, replace] :  
#]    geany regexpr search                   '[ ]*IS OP[ ]*'  replace  '  IS OP  ' 
#]    geany regexpr search case-sensitive    '[ ]*IS [ ]+'    replace  '  IS  '  
#]    geany escape  search case-sensitive    '  IS \n'        replace  '  IS  \n'  
#]    QNial  -> only AFTER [fix, test] of pthL_strL_grepOptions_linesTo_pout  
did geany for [QNial setup, strings, file_ops], but not yet [boolean, [array, tables], lists]  


#] QNial_user_symbol_changes_backup  IS  - pth_backupDatedTo_zArchive of "core" ndfs for a project  
#     see : 'QNial usrWkSpc symbol changes.ndf'
# 20Oct2021 initial

#] QNial_user_symbol_changes_loaddef_core  IS  - loaddef core working files for this project 
#     see : 'QNial usrWkSpc symbol changes.ndf'
# 20Oct2021 initial


# loaddefs link  d_Qndfs 'QNial userWkspSymbol.ndf'  - 
#] build_userWkspSymbol  IS  - create [noun, adjective, verb, adverb, checkArg, etc] lists  
#] usr_WkspcSym_status  IS  - user WorkSpace status [memory, symbols, ndf files]
#]      DEPENDS on what has been loadded!  Usually, that only happens at qnial startup.  
#]      initial core loaddef is [fault, bool, array, list, string, fileop], + a few others  


#08********08
#] +-----+
#] From  d_Qndfs  'QNial [symbol, arg] changes/QNial userWkspSymbol.ndf' 

#] dirL_ndfCountRecurse  IS OP  dirL  - for each "top-level dir, 
#]      sum recursive counts of files of given regexpr pattern in subDirs 
#]      (kind of like du, but file counts, not sizes)

	dirL_ndfCountRecurse  IS OP  dirL  
{	LOCAL		dirBaseL  pndfL  ;  
	pndfL  :=  host_result link  'find  "$d_Qndfs"  -maxdepth 10  -type f  -name  "*.ndf"  |  grep  --invert-match  "z_Archive"  |  grep  --invert-match  "z_Old" '  ;  
	dirBaseL  :=  (pndfL  EACHLEFT lst_strip_sub  d_Qndfs)  ;  
	sub1stL	 :=  sortup	(	((`/  EACHRIGHT  sub_posnAAllItmInTop_ary  dirBaseL) + 1)  
									EACHBOTH take  dirBaseL
								)  ;  
	countL	 :=  EACH sum  (sub1stL  EACHLEFT in  dirL)  ;  
	transpose mix  sub1stL  countL  
}  

# initially built for : 
baseDirL  :=  sortup  'video production'  'IJCNN 2013 Dallas TX'  'dictionaries'  'MindCode'  'email fix Thunderbird'  'uni2ascii'  'iconv - Unicode to ASCII'  'economics, markets'  'webSite'  'Cheng - semi-tensor and switching control, Matlab toolbox'  'email - mass response processing'  'Ord Diff Eq Integration'  'email'  'Bessel'  'USB_backup'  'Examples'  'Bessell - Runge-Kutta'  'Climate and Sun'  'symbols'  
dirL  :=  d_Qndfs  EACHRIGHT link  baseDirL  

# qnial> dirL  :=  host_result link  'find  "$d_Qndfs"  -maxdepth 10  -type f  -name  "*.ndf"  |  grep  --invert-match  "z_Archive"  |  grep  --invert-match  "z_Old" '  
# dirL_ndfCountRecurse  dirL  




#] List usage of one of Howells QNial [optr,var,etc]s  -  bash command line, substitute for <optr name>
#]   actually good for any text in .ndf files
# find "$d_Qndfs"  -name "*.ndf"  |  grep  --invert-match  "z_Old"  |  grep  --invert-match  "z_Archive"  |  sort  |  tr  \\n  \\0  |  xargs -0  -IFILE  grep  --with-filename  --line-number  "<optr name>"  "FILE"   

# may want saved to file :  >"$d_temp""optr_usage temp.txt"


#08********08
#] +-----+
#] Oddball stuff

#] path_write_strLAposUnbalanced  path  -  write lines of path with unbalanced apos 




# enddoc