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24 lines
656 B
Markdown
24 lines
656 B
Markdown
# xgettext
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> Extract gettext strings from code files.
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> More information: <https://www.gnu.org/software/gettext/manual/html_node/xgettext-Invocation.html>.
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- Scan file and output strings to `messages.po`:
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`xgettext {{path/to/input_file}}`
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- Use a different output filename:
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`xgettext {{[-o|--output]}} {{path/to/output_file}} {{path/to/input_file}}`
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- Append new strings to an existing file:
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`xgettext {{[-j|--join-existing]}} {{[-o|--output]}} {{path/to/output_file}} {{path/to/input_file}}`
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- Don't add a header containing metadata to the output file:
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`xgettext --omit-header {{path/to/input_file}}`
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- Display help:
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`xgettext {{[-h|--help]}}`
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