mirror of
https://github.com/fish-shell/fish-shell.git
synced 2024-11-24 19:32:30 +08:00
29 lines
918 B
Plaintext
29 lines
918 B
Plaintext
\section source . - evaluate contents of file.
|
|
|
|
\subsection source-synopsis Synopsis
|
|
<tt>. FILENAME [ARGUMENTS...]</tt>
|
|
|
|
\subsection source-description Description
|
|
|
|
Evaluates the commands of the specified file in the current
|
|
shell. This is different from starting a new process to perform the
|
|
commands (i.e. <tt>fish < FILENAME</tt>) since the commands will be
|
|
evaluated by the current shell, which means that changes in
|
|
environment variables, etc., will remain. If additional arguments are
|
|
specified after the file name, they will be inserted into the $argv
|
|
variable.
|
|
|
|
If no file is specified, or if the file name '-' is used, stdin will
|
|
be read.
|
|
|
|
The return status of . is the return status of the last job to
|
|
execute. If something goes wrong while opening or reading the file,
|
|
. exits with a non-zero status.
|
|
|
|
\subsection source-example Example
|
|
|
|
<tt>. ~/.fish</tt>
|
|
|
|
causes fish to reread its initialization file.
|
|
|