microwindows/src/runapp at master · ExternalRepositories/microwindows · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
#!/bin/bash
#
# Wrapper script to run Microwindows applications from inside the source tree
# The Nano-X server will be started if necessary
#
# Usage: ./runapp [-p|-L|-R|-D|-A] [bin/]application [arguments]
#			-p	no server quit on application exit
#			-L	left portrait mode
#			-R	right portrait mode
#			-D	upside down portrait mode
#			-A	auto switch portrait mode with mouse at screen edge
#
appdir=bin

# first determine the directory that contains this script itself
scriptdir=""
scriptname=$0

case "$0" in
  */*)
    # $0 contains a path, use it
    scriptdir=`dirname "$0"`
    scriptname=`basename "$0"`
    ;;
  *)
    # no directory in $0, search in PATH
    saved_ifs=$IFS
    IFS=:
    for d in $PATH
    do
      IFS=$saved_ifs
      if [ -x "$d/$scriptname" ]
      then
        scriptdir="$d"
        break
      fi
    done
    ;;
esac

# now find the top-level directory of the build tree
if [ -x "$scriptdir/bin/nano-X" ]
then topdir="$scriptdir"
elif [ -x "$scriptdir/../bin/nano-X" ]
then topdir="$scriptdir/.."
elif [ -x "$scriptdir/../../bin/nano-X" ]
then topdir="$scriptdir/../.."
elif [ -x "$scriptdir/../../../bin/nano-X" ]
then topdir="$scriptdir/../../.."
else
  topdir="."
fi

topdir=`cd "$topdir" && pwd`
bindir=$topdir/bin
serverargs=

# Check for Nano-X server argument
case "$1" in
  -*)
    serverargs=$1
	shift
    ;;
esac

progname=$1

# now find application specified
if [ "$progname" = "" ]
then
  	# no app specified, give usage
  	ls -C $appdir
	echo -n "Please enter demo program name: "
	read progname
fi
if [ "$progname" = "" ]
then
  	# no app specified, exit
  	exit 1
fi

case "$progname" in
  */*)
    # progname contains a path, use it
    application=$progname
    ;;
  *)
    # no directory in progname
	application=$appdir/$progname
    ;;
esac
# check if application present
if [ ! -x $application ]
then
	echo "$scriptname: can't find $application"
	exit 1
fi

# determine if nano-X server required
appname=`basename "$application"`
case "$appname" in
  mw*)
	need_server=NO
    ;;
  *)
	need_server=YES
    ;;
esac

# setup the environment

if [ "`uname -s`" = "Darwin" ]
then
  if [ -n "$DYLD_LIBRARY_PATH" ]
  then
    DYLD_LIBRARY_PATH="$topdir/lib:$DYLD_LIBRARY_PATH"
  else
    DYLD_LIBRARY_PATH="$topdir/lib"
  fi
  export DYLD_LIBRARY_PATH
else
  if [ -n "$LD_LIBRARY_PATH" ]
  then
    LD_LIBRARY_PATH="$topdir/lib:$LD_LIBRARY_PATH"
  else
    LD_LIBRARY_PATH="$topdir/lib"
  fi
  export LD_LIBRARY_PATH
fi

NANOXSERVER="$bindir/nano-X"
#echo $need_server $NANOXSERVER $application libs=$DYLD_LIBRARY_PATH libs=$LD_LIBRARY_PATH

# now check if nano-X server needs to be run, and exec application
shift
server_running=`ps | grep nano-X | sed '/grep/d'`
if [ "$need_server" = "YES" ] && [ "$server_running" = "" ]
then
  # find nano-X server
  if [ -x "$bindir/nano-X" ]
  then NANOXSERVER="$bindir/nano-X"
  else
    echo "$scriptname: could not find nano-X server in $bindir"
    exit 1
  fi
	$NANOXSERVER $serverargs & exec $application $@
else
	exec $application $@
fi