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Update for type function

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darcs-hash:20050924013016-ac50b-d153454213661a003b54306f9ee32caf6c390505.gz
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axel 2005-09-24 11:30:16 +10:00
parent 3e0e50fbf3
commit 5a7a14003f
3 changed files with 124 additions and 89 deletions
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2
Makefile.in
View file

@ -103,7 +103,7 @@ CMD_DOC_SRC := doc_src/count.txt doc_src/dirh.txt doc_src/dirs.txt \
doc_src/fishd.txt doc_src/help.txt doc_src/mimedb.txt \
doc_src/nextd.txt doc_src/open.txt doc_src/popd.txt \
doc_src/prevd.txt doc_src/pushd.txt doc_src/set_color.txt \
doc_src/tokenize.txt
doc_src/tokenize.txt doc_src/type.txt
#
# Files generated by running doxygen on the files in $(CMD_DOC_SRC)

20
doc_src/type.txt Normal file
View file

@ -0,0 +1,20 @@
\section type type - Indicate how a name would be interpreted if used as a command name
\subsection type-synopsis Synopsis
<tt>type [OPTIONS] name [name ...]</tt>
\subsection type-description Description
With no options, indicate how each name would be interpreted if used as a command name.
- \c -h or \c --help print this message
- \c -a or \c --all print all of possible definitions of the specified names
- \c -f or \c --no-functions supresses function and builtin lookup
- \c -t or \c --type print a string which is one of alias, keyword, function, builtin, or file if name is an alias, shell reserved word, function, builtin, or disk file, respectively
- \c -p or \c --path either return the name of the disk file that would be executed if name were specified as a command name, or nothing if ‘‘type -t name’’ would not return file
- \c -P or \c --force-path either return the name of the disk file that would be executed if name were specified as a command name, or nothing no file with the spacified name could be found in the PATH
\subsection type-example Example
<tt>type fg</tt> outputs the string 'fg is a shell builtin'.

191
init/fish_function.fish
View file

@ -242,7 +242,7 @@ function vared -d "Edit variable value"
switch $argv
case '-h' '--h' '--he' '--hel' '--help'
printf "Synopsis\n\t%svared%s VARIABLE\n\n" (set_color $FISH_COLOR_COMMAND) (set_color $FISH_COLOR_NORMAL)
printf "Synopsis\n\t%svared%s VARIABLE\n\n" (set_color $fish_color_command) (set_color normal)
printf "\tInteractively edit the value of an environment variable\n\n"
case '-*'
@ -528,11 +528,41 @@ function dirh -d "Print the current directory history (the back- and fwd- lists)
echo
end
function __bold -d "Print argument in bold"
set_color --bold
printf "%s" $argv[1]
set_color normal
end
function __type_help -d "Help for the type shellscript function"
echo \ttype type - Indicate how a name would be interpreted if used as a command name
echo (__bold Synopsis)
echo \t(set_color $fish_color_command)type(set_color normal) [OPTIONS] name [name ...]
echo
echo (__bold Description)
echo
echo \tWith no options, indicate how each name would be interpreted if used as a command name.
echo
echo \t\* (__bold -h) or (__bold --help) print this message
echo \t\* (__bold -a) or (__bold --all) print all of possible definitions of the specified names
echo \t\* (__bold -f) or (__bold --no-functions) supresses function and builtin lookup
echo \t\* (__bold -t) or (__bold --type) print a string which is one of alias, keyword, function, builtin, or file if name is an alias, shell reserved word, function, builtin, or disk file, respectively
echo \t\* (__bold -p) or (__bold --path) either return the name of the disk file that would be executed if name were specified as a command name, or nothing if ‘‘type -t name’’ would not return file
echo \t\* (__bold -P) or (__bold --force-path) either return the name of the disk file that would be executed if name were specified as a command name, or nothing no file with the spacified name could be found in the PATH
echo
echo (__bold Example)
echo
echo \t\'(set_color $fish_color_command)type(set_color normal) fg\' outputs the string \'fg is a shell builtin\'.
echo
end
function type -d "Print the type of a command"
set status 0
set status 1
set mode normal
set selection all
for i in $argv
switch $i
@ -542,8 +572,18 @@ function type -d "Print the type of a command"
case -p --p --pa --pat --path
set mode path
case -P --f --fo --for --forc --force --force- --force-p --force-pa --force-pat --force-path
set mode path
set selection files
case -a --a --al --all
set mode all
set selection multi
case -f --n --no --no- --no-f --no-fu --no-fun --no-func --no-funct --no-functi --no-functio --no-function --no-functions
set selection files
case -h --h --he --hel --help
__type_help
case --
break
@ -554,105 +594,80 @@ function type -d "Print the type of a command"
end
end
switch $mode
for i in $argv
case normal
for i in $argv
switch $i
case '-*'
continue
end
# Found will be set to 1 if a match is found
set found 0
if test $selection != files
if contains -- $i (functions -n)
set status 0
set found 1
switch $mode
case normal
echo $i is a function with definition
functions $i
case type
echo function
case path
echo
switch $i
case '-*'
continue;
end
if contains -- $i (functions -n)
echo $i is a function with definition
functions $i
if test $selection != multi
continue
end
end
if contains -- $i (builtin -n)
echo $i is a shell builtin
if contains -- $i (builtin -n)
set status 0
set found 1
switch $mode
case normal
echo $i is a builtin
case type
echo builtin
case path
echo
end
if test $selection != multi
continue
end
end
if which $i ^/dev/null >/dev/null
end
if which $i ^/dev/null >/dev/null
set status 0
set found 1
switch $mode
case normal
echo $i is (which $i)
continue
end
echo type: $i: not found
set status 1
case type
echo file
case path
which $i
end
case path
for i in $argv
switch $i
case '-*'
continue;
end
if which $i ^/dev/null >/dev/null
echo $i is (which $i)
continue
end
set status 1
if test $selection != multi
continue
end
end
case all
for i in $argv
set found ""
switch $i
case '-*'
continue;
end
if test $found = 0
echo type: $i: not found
end
if contains -- $i (functions -n)
echo $i is a function with definition
functions $i
set found 1
end
if contains -- $i (builtin -n)
echo $i is a shell builtin
set found 1
end
if which $i ^/dev/null >/dev/null
echo $i is (which $i)
set found 1
end
if test -z $found
echo type: $i: not found
set status 1
end
end
case type
for i in $argv
switch $i
case '-*'
continue;
end
if contains -- $i (functions -n)
echo function
continue
end
if contains -- $i (builtin -n)
echo builtin
continue
end
if which $i ^/dev/null >/dev/null
echo file
continue
end
set status 1
end
end
return $status