searchenv

Searches for a file using environment paths.

Syntax

• c = searchenv(filename, env_name)

Input argument

• env_name - a string: environment variable name.
• filename - a string: filename searched in environment variable.

Output argument

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

Description

searchenv Searches for a file using environment paths.

Example

[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

getenv, setenv.

History

Author

Allan CORNET