17 lines
401 B
Bash
17 lines
401 B
Bash
# Library of git-cat-file related test functions.
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# Print a string without a trailing newline.
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echo_without_newline () {
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printf '%s' "$*"
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}
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# Print a string without newlines and replace them with a NULL character (\0).
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echo_without_newline_nul () {
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echo_without_newline "$@" | tr '\n' '\0'
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}
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# Calculate the length of a string.
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strlen () {
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echo_without_newline "$1" | wc -c | sed -e 's/^ *//'
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}
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