Re: Bug: (was vimscripting problem w/tabs and expanding width w/numbering option)

Linda W wrote:
You would know, last minute cleanup I introduce a bug.
So lame...
Sorry, (had taken out a needed flag setting):
Here it is again (probably too many times for some)...*sigh*...
----
gvim.shh:
#!/bin/bash -u

#include stdalias
shopt -s expand_aliases
alias my=declare string=declare
alias sub=function array='declare -a' int='declare -i'

sub gvim () {
array orig_args=($@) gv_files=() gv_ops=()
int use_tab=0 look_for_ops=1

sub _exec_gvim() {
array args
((use_tab)) && args=("-p")
(( ${#gv_ops[@]:-0} )) && args+=(${gv_ops[@]})
(( $# )) && args+=($@)
command gvim "${args[@]}"
unset -f _exec_gvim
}

while (($#)); do
my arg="$1" ; shift
if ((look_for_ops)); then
if [[ ${arg:0:1} == '-' ]] ; then
arg=${arg:1}
[[ $arg == '-' ]] && { look_for_ops=0; continue; }
[[ $arg == 'p' ]] && { use_tab=1; continue; }
gv_ops+=("-$arg"); continue;
fi
fi
gv_files+=("$arg")
done
((!${#gv_files[@]:-0})) && { _exec_gvim; return $? ; }
if (( ${#gv_files[@]} == 1 )); then
string path=${gv_files[0]}
string pname=${path%.?(cc|h)} # then get rid of
if ((look_for_ops||use_tab)); then
[[ -f $pname.cc && -f $pname.h ]] && {
use_tab=1
_exec_gvim "$pname".{cc,h} ; return $?; }
fi
fi
command gvim "${orig_args[@]}"
}

export -f gvim
if alias gvim >& /dev/null; then
# note -- need to figure out what to do if we find pre-existing alias
# for now, issue warning/error
#string _gvim_alias_=$(alias gvim)
#galias=${_gvim_alias_#alias *=}
#array gwords=(${galias//\'/})
echo -e "\agvim is aliased; function will be ignored!!\a"
fi

# vim ts=2 sw=2



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