Files
OpenFOAM-12/bin/foamInfo
Henry Weller de363dde05 functionObjectList: Moved the functions entry from controlDict into a functions file
for consistency with fvModels and fvConstraints, to simplify code and case
maintenance and to avoid the potentially complex functions entries being
unnecessarily parsed by utilities for which functionObject evaluation is
disabled.

The functions entry in controlDict is still read if the functions file is not
present for backward-compatibility, but it is advisable to migrate cases to use
the new functions file.
2024-01-20 14:46:28 +00:00

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#!/bin/sh
#------------------------------------------------------------------------------
# ========= |
# \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
# \\ / O peration | Website: https://openfoam.org
# \\ / A nd | Copyright (C) 2018-2024 OpenFOAM Foundation
# \\/ M anipulation |
#------------------------------------------------------------------------------
# License
# This file is part of OpenFOAM.
#
# OpenFOAM is free software: you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
# for more details.
#
# You should have received a copy of the GNU General Public License
# along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
#
# Script
# foamInfo
#
# Description
# Prints description and usage of an application, a script, or a model
# (including boundary conditions, function objects and fvModels).
#
#------------------------------------------------------------------------------
usage() {
cat<<USAGE
Usage: ${0##*/} [OPTIONS] <name>
options:
-all | -a list all tutorials that use <name> (otherwise maximum 10)
and all models of the same family (otherwise maximum 25)
-browser | -b <name> output C++ source guide web page with specified browser,
e.g. foamInfo -browser "firefox"
-help | -h print the usage
-keyword | -k uses <name> as a keyword, rather than an exact match
-web | -w output C++ source guide web page with the browser
specified in the global controlDict file
Prints the following for an application, a script, or a model
(including boundary conditions, function objects and fvModels).
- File: the location of the relevant source code header file.
- Description details from the header file.
- Usage details from the header file.
- Models: lists other models belonging to the same family, where applicable.
- Examples: a list of relevant cases from the tutorials directory.
By default, finds an exact match with <name> or something beginning with <name>,
which is case-insensitive on the first character.
Otherwise the user can try a broader keyword match with "-keyword | -k" option.
Examples
foamInfo incompressibleFluid
foamInfo interFoam
foamInfo fixedValue
foamInfo -k fixedValue
foamInfo -a turbulentIntensityKineticEnergyInlet
foamInfo symmetry
foamInfo -k wallFunction
foamInfo kEpsilon
foamInfo -k kEpsilon
foamInfo RAS
foamInfo hPolynomial
foamInfo -k contactAngle
foamInfo Function1
foamInfo square
foamInfo fixedTemperatureConstraint
foamInfo foamNewBC
USAGE
}
error() {
exec 1>&2
while [ "$#" -ge 1 ]; do echo "$1"; shift; done
usage
exit 1
}
capitaliseWord () {
echo "$1" | awk '{$1=toupper(substr($1,0,1))substr($1,2)}1'
}
# (1) case-sensitive match; (2) case-insensitive match; (3) keyword match
findModelFiles() {
find "$FOAM_SRC" "$FOAM_APP" \
-name "$1" \
-iname "$2" \
! -iname "$3" \
! -name "*Fwd.H" \
! -name "*Fields.H" \
! -name "*I.H" -type f
}
findFiles() {
_pre="$1"
# Application
_out="$(find "$FOAM_APP" -name "${_pre}.C" -type f)"
# If same file with .H extension exists, then .C is not an application
[ "$_out" ] && \
[ "$(find "$FOAM_APP" -name "${_pre}.H" -type f | wc -c)" -ne 0 ] && unset _out
# Script
_out="$(find "$FOAM_APP/../bin" -name "${_pre}" -type f | \
sed 's@applications/../@@g' ) $_out"
# Model
# case-sensitive match
_models="$(findModelFiles "${_pre}*.H" "*" "") \
$(findModelFiles "$(capitaliseWord "$_pre")*.H" "*" "")"
# case-insensitive match
[ "$_models" ] || \
_models="$(findModelFiles "*" "${_pre}*.H" "")"
# keyword match
[ "$_models" ] && ! [ "$KEYWORD" ] || \
_models="$_models $(findModelFiles "*" "*${_pre}*.H" "${_pre}*.H")"
_out="$_models $_out"
for _t in scalar vector tensor
do
echo "$_pre" | grep -oq "$_t" && \
_mod="$(echo "$_pre" | sed "s/${_t}//g")" && \
_out="$(find "$FOAM_SRC" -name "${_mod}*.H" -type f) $_out"
done
# Function
_out="$(find "$FOAM_ETC" -name "${_pre}" -type f) $_out"
# Remove whitespace
echo "$_out" | xargs -n 1 | sort -u | awk 'NF'
}
nArgs() {
! [ "$1" ] && echo 0 && return 0
echo "$1" | xargs -n 1 | wc -l
return 0
}
listArgs() {
_i=0
_suggest=""
_pri=100
for _a in $1
do
_i=$(( _i + 1))
echo "${_i}) $_a" >&2
# Prioritise suggestion locations
_tests="\
fields/fvPatchFields/ \
fvMesh/fvPatches/ \
caseDicts/functions/"
_n=0
for _t in $_tests
do
_n=$(( _n + 1))
[ "$_n" -lt "$_pri" ] && \
echo "$_a" | grep -q "$_t" && _suggest="$_i" && _pri="$_n"
done
done
echo "$_suggest"
}
setFile() {
_files="$1"
_n="$2"
echo "$_files" | xargs -n 1 | awk -v n="${_n}" 'NR==n'
}
# (1) model family directory (2) depth (optional, default 1)
findModelDirs () {
_familyDir="$1"
_depth=1
[ "$2" ] && _depth="$2"
_dirs=""
while [ "$_depth" -ge 1 ]
do
_dirs="$(find "$1" -maxdepth "$_depth" -mindepth "$_depth" -type d | \
sed 's/\/Make//g' | sed 's/\/lnInclude//g')"
[ "$_dirs" ] && break
_depth=$((_depth - 1))
done
echo "$_dirs" | sort -u
}
fvModelDirs () {
for d in \
$(find "$FOAM_APP" -name fvModels) \
$(find "$FOAM_SRC" -name fvModels)
do
findModelDirs "$d" 2
done
}
modelsInFamily () {
_familyDir="$1"
_family="${_familyDir##*/}"
! [ -d "$_familyDir" ] && return 0
_modelDirs="$(findModelDirs "$_familyDir")"
### special handling of fvModels
[ "$_family" = fvModels ] && _modelDirs="$(fvModelDirs)"
[ "$_modelDirs" ] || return 0
_hasTypeName=""
grep -rqw TypeName "$_familyDir" && _hasTypeName="yes"
for _mDir in $_modelDirs
do
# Exclude base class
_mName="${_mDir##*/}"
echo "$_family" | grep -q "$_mName" && continue
# Model family with TypeName defined
[ "$_hasTypeName" ] && \
_files="$(find "$_mDir" -maxdepth 1 -name "*.H" -exec \
grep -l TypeName {} \;)" && \
for _f in $_files ; do TypeName "$_f" ; done
[ "$_hasTypeName" ] && continue
# Model family without TypeName defined
# Exclusions
echo "Make lnInclude" | \
grep -w "$_mName" && continue
echo "$_mName"
# Remove model names ending "Base" as they are base classes
done | sort -u | sed '/Base$/d'
}
# Argument: .H file
TypeName () {
# First sed captures FvPatch, PolyPatch, PointPatch
_model="$(grep -Es "TypeName\(\"*[[:alnum:]:_()]*\"*\);" "$1" | \
sed 's@[FP][[:lower:]]*Patch::typeName_()@@g' | \
sed 's@[\t ]*TypeName("*\([[:alnum:]:]*\)"*);@\1@')"
[ "$_model" ] && echo "$_model" && return 0
return 1
}
modelName () {
_file="$1"
# Get model from TypeName in file
TypeName "$_file" && return 0
# Otherwise use the directory name
_modelDir="${_file%/*}"
echo "${_modelDir##*/}"
return 0
}
printInfo() {
_file="$1"
_all="$2"
echo "File"
printf " %s\n\n" "$_file"
# Description
sed -e "s/^#.//g" -e "s/^#$//g" "$_file" | \
sed -n '/^Description/,/^[^ ]/p' | sed \$d
# Usage
sed -n '/^Usage/,/^[^ ]/p' "$_file" | sed \$d
# Model
echo "$_file" | grep -q "$FOAM_SRC" || return 0
_model="$(modelName "$_file")" || return 0
_familyDir="$(dirname "$(dirname "$_file")")"
### special handling of fvModels
echo "$_familyDir" | grep -q fvModels && \
_familyDir="$FOAM_SRC/fvModels"
### special handling of fvConstraints
echo "$_familyDir" | grep -q fvConstraints && \
_familyDir="$FOAM_SRC/fvConstraints"
_family="${_familyDir##*/}"
_models="$(modelsInFamily "$_familyDir")"
_nMo="$(nArgs "$_models")"
[ "$_nMo" -eq 0 ] && return 0
printf "Model\n"
echo "$_family" | grep -q "$_model" && \
printf " This appears to be the '%s' family of models.\n" \
"$_family" || \
printf " This appears to be the '%s' model of the '%s' family.\n" \
"$_model" "$_family"
printf " The models in the '%s' family are:\n" "$_family"
_nMoD=25
[ "$_all" = "yes" ] && _nMoD=1000
[ "$_nMo" -gt "$_nMoD" ] && [ "$_all" = "no" ] && \
echo " *** Listing $_nMoD out of $_nMo;" \
"run with \"-a\" option to list all ***"
echo "$_models" | awk -v nMoD="$_nMoD" 'FNR <= nMoD {print " + " $1}'
printf "\n"
return 0
}
webInfo() {
# basename of file
_file="$(basename "$1")"
echo "$_file" | grep -q ".[CH]" ||
error "No web documentation for file \"$_file\""
_pre="$(echo "$_file" | sed 's/\./_8/g')"
_url="https://cpp.openfoam.org/${VER}/${_pre}.html"
echo "Running \"$BROWSER $_url\""
$BROWSER "$_url"
return 0
}
showInfo() {
_file="$1"
_all="$2"
_web="$3"
# Return 1 for web so examples are not printed
[ -n "$_web" ] && webInfo "$_file" && return 1
printInfo "$_file" "$_all"
}
findSolverExamples() {
_pre="$1"
_out=""
# Solvers
_app="$(find "$FOAM_TUTORIALS" -name "$_pre")"
_dirs="$(find "$_app" -name "system" -type d)"
for _d in $_dirs
do
_out="${_d%/*} $_out"
done
# Remove whitespace
echo "$_out" | xargs -n 1
}
findUtilityExamples() {
_pre="$1"
_out=""
# Applications
_scripts="$(find "$FOAM_TUTORIALS" -type f -name "All*")"
for _f in $_scripts
do
grep -rq "$_pre" "$_f" && _out="${_f%/*} $_out"
done
# Remove whitespace
echo "$_out" | xargs -n 1 | sort -u
}
findModelExamples() {
_pre="$1"
_out=""
# Field files
_dirs="$(find "$FOAM_TUTORIALS" \
-type d -name "0*" -o -name "constant" -o -name "system")"
for _d in $_dirs
do
# Space and semicolon pick up exact matches
grep -rq " ${_pre};" "$_d" && _out="${_d%/*} $_out"
done
# Remove whitespace
echo "$_out" | xargs -n 1 | sort -u
}
findAllExamples() {
_pre="$1"
_type="$2"
case "$_type" in
model) findModelExamples "$_pre" ;;
utility|script) findUtilityExamples "$_pre" ;;
solver) findSolverExamples "$_pre" ;;
esac
}
showTypeExamples() {
_pre="$1"
_type="$2"
_all="$3"
_examples=""
[ -z "$_pre" ] && echo "Examples: none found" && return 1
_nExD=10
[ "$_all" = "yes" ] && _nExD=1000
_examples="$(findAllExamples "$_pre" "$_type")"
[ -z "$_examples" ] && \
echo "Examples: cannot find any tutorials using \"$_pre\"" && \
return 1
_nEx="$(nArgs "$_examples")"
echo "Examples using \"$_pre\""
[ "$_nEx" -gt "$_nExD" ] && ! [ "$_all" = "yes" ] && \
echo " *** Listing $_nExD out of $_nEx;" \
"run with \"-a\" option to list all ***"
echo "$_examples" | awk -v nExD="$_nExD" 'FNR <= nExD {print " " $1}'
}
showExamples() {
_pre="$1"
_file="$2"
_all="$3"
echo "$_file" | grep -q ".H" && _type=model && \
_pre="$(basename "${file%/*}")" && \
echo "$_pre" | grep -iq include && _pre=""
! [ "$_type" ] && echo "$_file" | grep -q "$FOAM_SRC/../bin" && _type=script
! [ "$_type" ] && echo "$_file" | grep -q "$FOAM_UTILITIES" && _type=utility
! [ "$_type" ] && echo "$_file" | grep -q "$FOAM_SOLVERS" && _type=solver
[ -n "$_type" ] && showTypeExamples "$_pre" "$_type" "$_all" && return 0
return 0
}
web=""
all="no"
# Global controlDict file
controlDict="$(foamEtcFile controlDict 2> /dev/null)"
BROWSER="$(grep docBrowser "$controlDict" 2> /dev/null | cut -d "\"" -f2)"
KEYWORD=""
while [ "$#" -gt 0 ]
do
case "$1" in
-a | -all)
all="yes"
shift
;;
-b | -browser)
[ "$#" -ge 2 ] || error "'$1' option requires an argument"
BROWSER="$2"
web="yes"
shift 2
;;
-h | -help)
usage && exit 0
;;
-k | -keyword)
KEYWORD="yes"
shift
;;
-w | -web)
web="yes"
shift
;;
-*)
error "invalid option '$1'"
;;
*)
break
;;
esac
done
# Check if browsing is possible
VER="${WM_PROJECT_VERSION%%.*}"
[ -n "$web" ] && \
! command -v "$BROWSER" >/dev/null 2>&1 && \
error "Cannot run browser application: $BROWSER"
[ -n "$web" ] && [ -z "$VER" ] && \
error "Cannot establish OpenFOAM version: \$WM_PROJECT_VERSION not set"
[ "$VER" = "dev" ] || VER="v${VER}"
[ $# -gt 1 ] && error "$# arguments \"$*\" specified: only 1 permitted"
[ $# -eq 1 ] || error "Missing argument: no application, model, script, etc provided"
prefix="$1"
files="$(findFiles "$prefix")"
[ -z "$files" ] && error "Nothing found with \"$prefix\" in the name"
nFiles="$(nArgs "$files")"
nFile=""
if [ "$nFiles" -eq 1 ]
then
nFile=1
else
echo "Multiple items with \"$prefix\" found:"
suggest="$(listArgs "$files")"
printf "\n%s" "Enter file number (1-$nFiles) to obtain description "
[ -n "$suggest" ] && printf "%s" "(suggest $suggest) "
printf "%s" ": "
read -r nFile
[ -z "$nFile" ] && [ -n "$suggest" ] && nFile="$suggest"
[ -z "$nFile" ] && \
echo "Cannot specify nothing; re-run and enter a file number" && exit 1
! [ "$nFile" -eq "$nFile" ] 2>/dev/null && \
echo "\"$nFile\" is not a number between 1 and $nFiles" && exit 1
{ [ "$nFile" -lt 1 ] || [ "$nFile" -gt "$nFiles" ] ; } && \
echo "\"$nFile\" is not a number between 1 and $nFiles" && exit 1
fi
file="$(setFile "$files" "$nFile")"
showInfo "$file" "$all" "$web" && showExamples "$prefix" "$file" "$all"