<< isunix

OS functions

setenv >>

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searchenv

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Searches for a file using environment paths.

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Syntax

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c = searchenv(filename, env_name)

Input argument

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env_name

a string: environment variable name.

filename

a string: filename searched in environment variable.

Output argument

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c

a cell of strings: full paths found in environment variable.

Description

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searchenv Searches for a file using environment paths.

Example

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[modules, paths] = getmodules();
env_value = '';
for p = paths
 env_value = [env_value, pathsep, p];
end

setenv('MY_PATH_ENV', env_value);
c = searchenv('loader.m', 'MY_PATH_ENV')

See also

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getenv, setenv.

History

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Version	Description
1.0.0	initial version

Author

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Allan CORNET