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| -rw-r--r-- | %HOME%/.bash_utils/text.sh | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/%HOME%/.bash_utils/text.sh b/%HOME%/.bash_utils/text.sh index 4bda806..e9d9702 100644 --- a/%HOME%/.bash_utils/text.sh +++ b/%HOME%/.bash_utils/text.sh @@ -308,3 +308,48 @@ str_grep_word() ( find . -type f -exec grep --basic-regexp --binary-files=without-match --regexp="\b$pattern\b" -- {} + ) + +str_iconv_fromto() ( + set -o errexit -o nounset -o pipefail + + if [ "$#" -lt 3 ]; then + echo "usage: ${FUNCNAME[0]} SRC_ENCODING DEST_ENCODING PATH..." >&2 + return 1 + fi + + local src_encoding="$1" + shift + local dest_encoding="$1" + shift + + local path path_dir tmp_path rm_tmp_path + + for path; do + path_dir="$( dirname -- "$path" )" + tmp_path="$( mktemp -- "$path_dir/${FUNCNAME[0]}_XXX" )" + if iconv --from-code="$src_encoding" --to-code="$dest_encoding" -- "$path" > "$tmp_path"; then + mv -f -- "$tmp_path" "$path" + else + rm -f -- "$tmp_path" + return 1 + fi + done +) + +str_iconv() ( + set -o errexit -o nounset -o pipefail + + if [ "$#" -lt 2 ]; then + echo "usage: ${FUNCNAME[0]} DEST_ENCODING PATH..." >&2 + return 1 + fi + + local dest_encoding="$1" + shift + + local src_encoding path + for path; do + src_encoding="$( file --brief --mime-encoding -- "$path" )" + str_iconv_fromto "$src_encoding" "$dest_encoding" "$path" + done +) |