[go: up one dir, main page]
Menu ▾ ▴

[267579]: / man / en_US / dos9var.tea  Maximize  Restore  History

Download this file

107 lines (69 with data), 3.2 kB 

  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
#

#   Dos9 Manual pages, The Dos9 project

#   Copyright (C) 2012-2014  Romain Garbi (DarkBatcher)

#

#   This program 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.

#

#   This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.

#



{{%DOS9_VERSION%, %DOS9_OS%, %DOS9_OS_TYPE%, %DOS9_PATH%, %DOS9_SHARE%, %DOS9_ETC%, %DOS9_IS_SCRIPT% variables}}



	The {%DOS9_VERSION%} variable expands to the current version of

	{dos9|Dos9}.

	

	The {%DOS9_OS%} variable expands to the name of the current {OS} running

	{dos9|Dos9}.

	

	The {%DOS9_OS_TYPE%} variable expands to the type of the current {OS} running

	{dos9|Dos9}.

	

	The {%DOS9_PATH%} variables expands to the path to {dos9|Dos9} directory.

	

	The {%DOS9_IS_SCRIPT%} variable is used to detect whether the execution

	flow comes from a script or from the prompt.

	

	{%DOS9_SHARE%} and {%DOS9_ETC%} expands to the locations of various

	{dos9|Dos9} files.

	



{{Synopsis}}



${%DOS9_VER%}



	Contain {dos9|Dos9} version number.



${%DOS9_OS%}

	

	Contains the OS name on which {Dos9} is runnig. This variable does

	not give any information on OS version though. The possible value are:



	- {WINDOWS}

	

	- {GNU/Linux}



	- {NetBSD}

	

	- {OpenBSD}



	- {DragonFlyBSD} 



	- If none of these operating system is found by {Dos9}, then {%DOS9_OS_TYPE%}

	will contain the host triplet for which Dos9 has been compiled.

	

	This variable is interesting to execute specific code for any of these

	platforms. In most cases, the variable {%DOS9_OS_TYPE%} is sufficient.



${%DOS9_PATH%}



	{%DOS9_PATH%} contains the path to the {dos9|Dos9} executable. This path is

	dinamically generated, so that the path will be correct even from non

	conventionnal paths, this enables making portable version on removable

	media.

	

${%DOS9_OS_TYPE%}



	Contains the type of operating system on which Dos9 is running. It can

	have two values:



	- {*NIX} : For Unix-based operating systems.



	- {WINDOWS} : For windows based operating systems.

	

${%DOS9_IS_SCRIPT%}



	Expands to {false} if {dos9|Dos9} has been launched in interactive mode

	(that is, with no script to execute) or {true} else. This value is useful

	inside configuration scripts such as {dos9auto|Dos9_Auto.bat}. The value

	of {%DOS9_IS_SCRIPT%} is inherited when a script is {call|CALL}ed, however,

	the value is overwritten in any other case.

	

${%DOS9_SHARE%}

	

	Contains the path to the folder where Dos9 static data is stored.

	

${%DOS9_ETC%}

	

	Contains the path to the folder where Dos9 configuration files are stored.



{{Compatibility}}



	Uncompatible with {cmd.exe}, these variable are not defined.



	Availiable since version {0.7}.



{{See also}}



	{spec/var|Environment variables}, {spec/index|Specifications index}