bash_include: compile_all 可自訂編譯器、移除行尾空白 | vimrc: cscope 快速鍵vimrc-20130704bash_include-20130704

1 files changed, 52 insertions, 48 deletions

diff --git a/bash_include b/bash_include
index 5bb5daa..86777ea 100644
--- a/bash_include
+++ b/bash_include
@@ -21,7 +21,7 @@ colorprompting='\[\e[1;31m\]\!\[\e[m\] [\[\e[1;33m\]\u\[\e[m\]@\[\e[1;32m\]\h\[\
 nocolorprompting='\! [\u@\h \w]'
 
 if [ "$SSH_CONNECTION" ]
-then 
+then
 	colorprompting="\[\e[1;44m\]*\[\e[m\]$colorprompting"
 	nocolorprompting="*$nocolorprompting"
 fi
@@ -105,6 +105,8 @@ alias vimhtml='vim -c "set ts=2" -c "set sw=2"'
 function compile_all ()
 {
 	local noask=0
+	local mycc="${CC}"
+	local mycxx="${CPP}"
 	[ "$1" = '' ] && echo "Which file(s) do you want to compile? " && return 1
 	[ "$1" = "-n" ] && noask=1
 	if [ "$noask" = "0" ]; then
@@ -115,6 +117,8 @@ function compile_all ()
 	else
 		shift
 	fi
+	[ -z "${mycc}" ] && mycc=cc
+	[ -z "${mycxx}" ] && mycxx=c++
 	while [ "$1" '!=' '' ]
 	do
 		local TARGETFILE="`echo "$1" | cut -d . -f 1`"
@@ -122,17 +126,17 @@ function compile_all ()
 		if [ -f "$1" ]; then
 			true
 		else
-		   	printf\
-	   		"\e[1;33mWarning\e[0m: $1 Non-existent file or not a regular file\n"
+			printf\
+			"\e[1;33mWarning\e[0m: $1 Non-existent file or not a regular file\n"
 			shift ; continue
 		fi
 		[ "$TARGETFILE" = "$1" ] && shift && continue
 		if [ "$SUFFIX" = "c" ]; then
-			echo "[CC] $1 -> $TARGETFILE"
-			gcc $CFLAGS "$1" $LDFLAGS -o "$TARGETFILE"
+			echo "[${mycc}] $1 -> $TARGETFILE"
+			${mycc} $CFLAGS "$1" $LDFLAGS -o "$TARGETFILE"
 		elif [ "$SUFFIX" = "cpp" ]; then
-			echo "[CXX] $1 -> $TARGETFILE"
-			g++ $CFLAGS "$1" $LDFLAGS -o "$TARGETFILE"
+			echo "[${mycxx}] $1 -> $TARGETFILE"
+			${mycxx} $CFLAGS "$1" $LDFLAGS -o "$TARGETFILE"
 		else
 			printf "$1: Unknown suffix (\e[1;33mskipped\e[0m)\n"
 		fi
@@ -149,7 +153,7 @@ function convert_to_html ()
 	while [ "$1" '!=' '' ]
 	do
 		for i in "$1"
-		do 
+		do
 			vim $i -c 'set background=dark' \
 				-c 'highlight PreProc ctermfg=darkcyan' \
 				-c "$BEFORE_CONVERT_TO_HTML" \
@@ -157,7 +161,7 @@ function convert_to_html ()
 				-c "$BEFORE_CONVERT_TO_HTML2" \
 				-c TOhtml \
 				-c :w \
-				-c :qa 
+				-c :qa
 		done
 		shift
 	done
@@ -172,19 +176,19 @@ function mkscreenacl ()
 		do
 			echo "aclchg $1 +x $i"
 		done
-		echo "aclchg $1 -rw \"\#?\""	
+		echo "aclchg $1 -rw \"\#?\""
 		shift
 	done
 }
 
-function get_file_size () 
+function get_file_size ()
 {
 	split_arguments "$@"
-	"${prefixlist[@]}" du -s "${arglist[@]}" | { 
+	"${prefixlist[@]}" du -s "${arglist[@]}" | {
 		read -d "	" dirsize
 		echo "$dirsize"
 		read throwaway
-	} 
+	}
 	unset arglist
 	unset prefixlist
 }
@@ -213,7 +217,7 @@ function bgrun ()
 	{
 		echo -n "$BASHPID " > "$filename"
 		echo "$@" >> "$filename"
-		exec "$@" &>> "$filename" 
+		exec "$@" &>> "$filename"
 	} &
 }
 
@@ -261,7 +265,7 @@ function bglist ()
 					read -n 2 part_hour
 					read -n 2 part_minute
 					read -n 2 part_second
-					printf '%6d' "$i" 
+					printf '%6d' "$i"
 					echo " $part_year-$part_month-$part_date $part_hour:$part_minute:$part_second $cmdline"
 				}
 				i=$i+1
@@ -339,7 +343,7 @@ function bgclean ()
 	unset prefixlist
 }
 
-function bgdu () 
+function bgdu ()
 {
 	local -i j=1
 	{
@@ -374,7 +378,7 @@ function check_dmesg ()
 		sleep $1
 		[ "$?" '!=' "0" ] && return 1
 		FIRST_RUN=0
-	done 
+	done
 }
 
 function check_system_status ()
@@ -404,7 +408,7 @@ function check_system_status ()
 		fi
 		sleep $1
 		first_run=0
-	done 
+	done
 }
 
 function prehistory_backup ()
@@ -420,7 +424,7 @@ function prehistory_backup ()
 		printf "Note: \e[1;33m$currentcount\e[m < $previoushistorycount\n"
 		echo "Your $historycountfile and $historybackupfile will not be overwritten until this problem is fixed."
 		echo " 1. Check your $HISTFILE."
-		echo " 2. Edit your $HISTFILE manually if some unexpected changes are found." 
+		echo " 2. Edit your $HISTFILE manually if some unexpected changes are found."
 		echo "    (You may need $historybackupfile to do it) "
 		echo " 3. Remove the file $historycountfile."
 		echo " 4. Run the command \`prehistory_backup' again."
@@ -458,7 +462,7 @@ function trash_mv ()
 	split_arguments "$@"
 	while [ "${arglist[$i]}" ]
 	do
-		original_path="`$REALPATH_PROGRAM "${arglist[$i]}"`"
+		original_path="`"${prefixlist[@]}" $REALPATH_PROGRAM "${arglist[$i]}"`"
 		current_time=`date "+%Y%m%d-%H%M%S"`
 		better_time=`date "+%Y-%m-%d %H:%M:%S"`
 		dirname="`basename "${arglist[$i]}" | sed -e 's/-/_/g' -e 's/ /_/g'`"
@@ -555,7 +559,7 @@ function trash_recover ()
 	unset prefixlist
 }
 
-function trash_count () 
+function trash_count ()
 {
 	find "$trashdir" -mindepth 1 -maxdepth 1 | wc | awk '{print $2}'
 }
@@ -629,7 +633,7 @@ function split_path_core ()
 	unset oneline
 }
 
-function split_path () 
+function split_path ()
 {
 	coproc split_path_core
 	readarray -t -u ${COPROC[0]} patharr
@@ -645,7 +649,7 @@ function update_path ()
 	do
 		if [ '!' "${patharr[$i]}" = "^" ]
 		then
-			if [ "$firsttime" ] 
+			if [ "$firsttime" ]
 			then
 				firsttime=''
 			else
@@ -705,7 +709,7 @@ function old_path_editor_core ()
 				;;
 			E|e)
 				read -e -p "Index: " command_sub
-				read -e -p "Modify this entry: " -i "${patharr[$command_sub]}" patharr[$command_sub] 
+				read -e -p "Modify this entry: " -i "${patharr[$command_sub]}" patharr[$command_sub]
 				update_path
 				;;
 			M|m)
@@ -725,7 +729,7 @@ function old_path_editor_core ()
 					current_path="$PATH"
 				fi
 				;;
-			Q|q)  
+			Q|q)
 				if [ "$1" = "ld" ]
 				then
 					export LD_LIBRARY_PATH="$current_path"
@@ -857,7 +861,7 @@ function path_editor ()
 				;;
 			E|e)
 				read -e -p "Index: " command_sub
-				read -e -p "Modify this entry: " -i "${newpath[$command_sub]}" newpath[$command_sub] 
+				read -e -p "Modify this entry: " -i "${newpath[$command_sub]}" newpath[$command_sub]
 				;;
 			M|m)
 				read -e -p "From: " command_sub
@@ -898,7 +902,7 @@ function path_editor ()
 					newpath_init
 				fi
 				;;
-			Q|q)  
+			Q|q)
 				newpath_gen
 				eval export ${newpathvarname}=\"$pathmodval\"
 				echo "${newpathvarname}=$pathmodval"
@@ -955,7 +959,7 @@ function editlink ()
 			i=$i+1
 			continue
 		fi
-		if [ "$newdest" ] && [ "$newdest" '!=' "$orgdest" ]; then		
+		if [ "$newdest" ] && [ "$newdest" '!=' "$orgdest" ]; then
 			"${prefixlist[@]}" rm -f "${arglist[$i]}"
 			"${prefixlist[@]}" ln -sv "$newdest" "${arglist[$i]}"
 		fi
@@ -974,8 +978,8 @@ function backup_file ()
 	local -i j
 	while [ "${arglist[$i]}" ]
 	do
-		if [ '!' -f "${arglist[$i]}" ] 
-		then 
+		if [ '!' -f "${arglist[$i]}" ]
+		then
 			printf "\e[1;31mError\e[m: ${arglist[$i]} does not exist or it is not a regular file.\n"
 			i=$i+1
 			continue
@@ -1033,7 +1037,7 @@ function keep_sudo_credential ()
 function get_memory_info ()
 {
 	case "`uname`" in
-	   	"Linux"|"GNU")
+		"Linux"|"GNU")
 			local meminfoline="`free -m | \grep -i mem`"
 			local swapinfoline="`free -m | \grep -i swap`"
 			local memtotal="`echo "$meminfoline" | awk '{print $2}'`"
@@ -1110,7 +1114,7 @@ function mvfile ()
 	[ "$1" = "-n" ] && nocheck=1 && shift
 	split_arguments "$@"
 	local -i i=0
-	while [ "${arglist[$i]}" ] 
+	while [ "${arglist[$i]}" ]
 	do
 		if [ "$nocheck" = "0" ] && [ '!' -e "${arglist[$i]}" ]
 		then
@@ -1137,31 +1141,31 @@ function createdir_askmode ()
 	newdir_mode="$2"
 	if mkdir -p "$1"
 	then
-		echo "Directory $1 is created."	
+		echo "Directory $1 is created."
 		printf "Change the mode of the directory... "
 		read -i "$newdir_mode" -p ">>> Mode: " -e newdir_mode
 		chmod "$newdir_mode" "$1"
 	else
 		echo "Cannot create directory $1!"
 		return 1
-	fi	
+	fi
 }
 
 function get_terminal_size ()
 {
-	# ESC 7              = 儲存游標位置和屬性      
+	# ESC 7              = 儲存游標位置和屬性
 	# ESC [r             = 啟用全螢幕捲動
 	# ESC [{row};{col}H  = 移動游標
 	# ESC 6n             = 回報目前游標位置
 	# ESC 8              = 還原游標位置和屬性
-	echo -n $'\e7\e[r\e[999;999H\e[6n\e8' 1>&2 
+	echo -n $'\e7\e[r\e[999;999H\e[6n\e8' 1>&2
 	read -s -d R getsize
-   	echo $getsize | sed 's#..\([0-9]*\);\([0-9]*\)#export LINES=\1 COLUMNS=\2#'
+	echo $getsize | sed 's#..\([0-9]*\);\([0-9]*\)#LINES=\1 COLUMNS=\2#'
 }
 
 function set_terminal_size ()
 {
-	eval `get_terminal_size`
+	eval "export `get_terminal_size`"
 	stty cols $COLUMNS rows $LINES
 }
 
@@ -1179,10 +1183,10 @@ alias helpm='help_myself'
 function print_iconv ()
 {
 	[ "$1" = "$2" ] && cat && return 0
-	iconv -f "$1" -t "$2" 
+	iconv -f "$1" -t "$2"
 }
 
-function help_myself () 
+function help_myself ()
 {
 	echo "argc = $#"
 	echo "argv[0] = $0"
@@ -1254,14 +1258,14 @@ function help_function ()
     set_console_title
     set_terminal_size
     varset variables ...
-	unzip_nomac filenames ...
+    unzip_nomac filenames ...
  x  createdir_askmode dirname
  x  is_file_type filename type [-- sudo_prefix ...]
  x  get_file_size filename [-- sudo_prefix ...]
  x  get_terminal_size
  x  split_arguments [arguments ...]
 
-Obsolete functions are not printed. Type \`help_obsolete' to print them. 
+Obsolete functions are not printed. Type \`help_obsolete' to print them.
 ENDHELPMSG
 	} && return 0
 	local current_charset=`echo "$LC_ALL" | cut -d . -f 2`
@@ -1301,9 +1305,9 @@ ENDHELPMSG
 bgview [number]
     顯示以 bgrun 執行指令的輸出，若省略 number，表示是最近一次執行的指令
     若 number >  0，
-	    表示第 number 個指令 (此數值可由 bglist 函式取得)
+        表示第 number 個指令 (此數值可由 bglist 函式取得)
     若 number <= 0，
-	    表示第「指令總數-number」個指令 (指令總數可由 bgcount 函式取得)
+        表示第「指令總數-number」個指令 (指令總數可由 bgcount 函式取得)
 ENDHELPMSG
 				;;
 			bgclean|bgrm)
@@ -1339,17 +1343,17 @@ ENDHELPMSG
 
 umask 0022
 
-if [ "$interactive_shell" ] 
+if [ "$interactive_shell" ]
 then
 	echo "Running interactive shell configuration"
 	check_important_files
 	startcolor
 	prehistory_backup
-    bind '"\e[A":history-search-backward'
+	bind '"\e[A":history-search-backward'
 	bind '"\e[B":history-search-forward'
 	if [ -z "$PROMPT_COMMAND" ] && [ -e "$HOME/.bash_title" ]; then
 	    case "$TERM" in
-		    xterm*)
+			xterm*)
 				PROMPT_COMMAND='printf "\033]0;%s@%s:%s (%s)\007" "${USER}" "${HOSTNAME%%.*}" "${PWD/#$HOME/~}" "`date "+%H:%M:%S"`"'
 				;;
 			screen*)
@@ -1379,7 +1383,7 @@ shopt -s mailwarn
 
 [ "$interactive_shell" ] && {
 	echo "Done"
-	if [ "$UID" = "0" ] || [ "$EUID" = "0" ] 
+	if [ "$UID" = "0" ] || [ "$EUID" = "0" ]
 	then
 		printf "\nNote: You may be \e[1;32mprivileged\e[m now!\n\n"
 	fi