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16 lines
585 B
16 lines
585 B
#!/usr/bin/env bash
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EXIT_CODE=0
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for FILE in $(git grep -lE 'int main\(' | grep -vE '^ccan/' | grep '.c$'); do
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if ! grep -q -e 'setup_locale();' -e 'common_setup(argv\[0\]);' "${FILE}"; then
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echo "main(...) in ${FILE} does not call setup_locale() (see common/utils.h)"
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EXIT_CODE=1
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fi
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done
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if [[ ${EXIT_CODE} != 0 ]]; then
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echo
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echo "setup_locale() forces the use of the POSIX C locale. By using the"
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echo "POSIX C locale we avoid a class of localization related parsing bugs"
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echo "that can be very tricky to isolate and fix."
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fi
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exit ${EXIT_CODE}
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