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Top Forums Shell Programming and Scripting open application with spaces in name [bash][OSX] Post 302678263 by neutronscott on Friday 27th of July 2012 01:32:17 PM
Old 07-27-2012
The way you're setting path is clearly injecting leading spaces. So when an application without spaces, using unquoted expansion, the variable containing path=" someapp" would expand from open $path to open someapp. because of word splitting the leading/trailing whitespace are gone.

now you want to preserve spaces in your variable, and you quote the expansion.... those spaces are still there as i can tell from
Code:
The file /Users/jonathanwiesel/   /Applications/Burn.app does not exist.

So the fault is with how you are obtaining that variable.

I do not use Mac OS X but I assume ps takes BSD options. You can have it print just the command line! Is pgrep available? I'd suggest using pgrep to get the pids of matching processes, then use ps -p $pid -o cmd=

Last edited by neutronscott; 07-27-2012 at 02:43 PM..
 

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KPSEWHICH(1)						      General Commands Manual						      KPSEWHICH(1)

NAME
kpsewhich - standalone path lookup and and expansion for kpathsea SYNOPSIS
kpsewhich [options] [filenames] DESCRIPTION
This manual page is not meant to be exhaustive. The complete documentation for this version of TeX can be found in the info file or manual Kpathsea: A library for path searching. kpsewhich is used as a standalone front-end of the kpathsea library that can be used to examine variables and find files. When the -format option is not given, the search path used when looking for a file is inferred from the name given, by looking for a known extension. If no known extension is found, the search path for TeX source files is used. OPTIONS
kpsewhich accepts the following options: -debug num Set debugging flags. -D num Use a base resolution of num; the default, set by the installer, is typically 600. -dpi num As -D. -engine string Set $engine in the environment, which is used in some search paths. -expand-braces string Print variable and brace expansion of string. -expand-path string Print complete path expansion of string. -expand-var string Print variable expansion of string. -format name Use file type name. See the info manual for a list of valid names, or use the -help option to print the list. -help Print help message and exit. -interactive Ask for additional filenames to look up. -mktex fmt enable mktexfmt generation. (fmt=pk/mf/tex/tfm) -mode string Set device name for $MAKETEX_MODE to string; no default. -must-exist Search the disk as well as ls-R if necessary. -no-mktex fmt disable mktexfmt generation. (fmt=pk/mf/tex/tfm) -path string Search in the path string. -progname string Set program name to string. -show-path name Output search path for file type name. See the info manual for a list of valid names, or use the -help option to print the list. -var-value variable Print the expansion of variable. -version Print version information and exit. SEE ALSO
mktexlsr(1), mktexmf(1), mktexpk(1), mktextfm(1). Kpathsea 6.1.0 1 March 2011 KPSEWHICH(1)
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