getline(&line, &buffer_size, stdin); return line; } char **split_line(char *line) { int buffer_size = BUFFER_SIZE; int position = 0; char **tokens = malloc(buffer_size * sizeof(char*)); char *token; // Split the line by delimiter token = strtok(line, TOKEN_DELIMITER); while...
split() { local string="$1" local delimiter="$2" if [ -n "$string" ]; then local part while read -d "$delimiter" part; do echo $part done <<< "$string" echo $part fi } 例如,命令 $ split 'a;b;c' ';' 产量 a b c 例如,此输出可以通过管道传输到其他命令。例子: ...
-nwith-b: don'tsplit multibyte characters--complement 补全选中的字节、字符或域-s,--only-delimited 不打印没有包含分界符的行--output-delimiter=字符串 使用指定的字符串作为输出分界符,默认采用输入的分界符--help 显示此帮助信息并退出--version 显示版本信息并退出仅使用f -b, -c 或-f 中的一个。每...
For line in file, do while read p; do echo $p done < /path/to/some/file For file in directory, do as a one-liner: for f in some/path/*; do echo "$f"; done for f in some/path/*; do echo "$f" done Split string by delimiter IFS is needed even though you are not...
The line is split into words as readline would split it, using COMP_WORDBREAKS as described above. This variable is available only in shell functions invoked by the pro- grammable completion facilities (see Programmable Com- pletion below). DIRSTACK An array variable (see Arrays below) ...
In the latter case, the pair \<newline> is ignored, and \ must be used to quote the characters \, $, and `. If the redirection operator is <<-, then all leading tab characters are stripped from input lines and the line con taining delimiter. This allows here-documents within ...
Here, I have taken the stringi,am,one,line,from,a,csv,fileas the one I want to split. The variableIFS, is a special bash variable. It stands for Internal Field Separator. This variable holds what you would otherwise call adelimiter. Since I want to cause a split where a comma occurs...
It is used to read the content of a line into a variable. It also splits words of a string that is assigned to a shell variable. The variable$addrsstring is passed to thereadcommand in the script below. TheIFSsets the delimiter that acts as a word boundary on the string variable. ...
-b, --body-numbering=STYLE 使用指定样式编号文件的正文行目 -d, --section-delimiter=CC 使用指定的CC 分割逻辑页数 -f, --footer-numbering=STYLE 使用指定样式编号文件的页脚行目 -h, --header-numbering=STYLE 使用指定样式编号文件的页眉行目 -i, --page-increment=NUMBER 设置每一行遍历后的自动递增值...
split() { # Usage: split "string" "delimiter" IFS=$'\n' read -d "" -ra arr <<< "${1//$2/$'\n'}" printf '%s\n' "${arr[@]}" }示例用法:$ split "apples,oranges,pears,grapes" "," apples oranges pears grapes $ split "1, 2, 3, 4, 5" ", " 1 2 3 4 5 # 多...