๋ฆฌ๋ˆ…์Šค basename, dirname ์œผ๋กœ ๊ฒฝ๋กœ์™€ ํŒŒ์ผ ์ด๋ฆ„ ์ถ”์ถœํ•˜๊ธฐ


basename

basename ๋ช…๋ น์–ด๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ํŒŒ์ผ๋ช…์ด๋‚˜ ํ™•์žฅ์ž๋ฅผ ์ถ”์ถœํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐย ํŒŒ์ผ ๊ฒฝ๋กœ๋ฅผ ์˜ต์…˜์—†์ด ์‚ฌ์šฉํ•˜๋ฉด ํ™•์žฅ์ž๋ฅผ ํฌํ•จํ•œ ํŒŒ์ผ๋ช…์„ ์ถ”์ถœํ•ฉ๋‹ˆ๋‹ค.


์˜ˆ๋กœย /usr/lib64/libcrypt.soย ๋ผ๋Š” ํŒŒ์ผ์ด ์žˆ์„ ๊ฒฝ์šฐ ๋‹ค์Œ ๋ช…๋ น์€ย libcrypt.so ์„ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค.

$ basename /usr/lib64/libcrypt.so

libcrypt.so


ํ™•์žฅ์ž๋ฅผ ์ œ์™ธํ•œ ํŒŒ์ผ๋ช…์ด ํ•„์š”ํ•  ๊ฒฝ์šฐ ์ œ๊ฑฐํ•  ํ™•์žฅ์ž๋ฅผ ์ž…๋ ฅํ•ฉ๋‹ˆ๋‹ค.

$ basename /usr/lib64/libcrypt.so .so

libcrypt.so


๋˜๋Š” -s ์˜ต์…˜ ๋’ค์— ์ œ๊ฑฐํ•  ํ™•์žฅ์ž๋ฅผ ๋ช…์‹œํ•ด๋„ ๋ฉ๋‹ˆ๋‹ค. -s ์˜ต์…˜์€ ์‚ฌ์šฉํ•  ๊ฒฝ์šฐ ํŒŒ์ผ๋ช… ์ด์ „์— -sย ์™€ ํ™•์žฅ์ž๋ฅผ ๋ช…์‹œํ•ด ์ฃผ์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.


๋‹ค์Œ ๋ช…๋ น์€ ์œ„์™€ ๋™์ผํ•œ ๊ฒฐ๊ณผ๋ฅผ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค.

$ basename -s .so /usr/lib64/libcrypt.so

libcrypt.so


์—ฌ๋Ÿฌ ๊ฐœ์˜ ๊ฒฝ๋กœ์—์„œ ํŒŒ์ผ๋ช…์„ ์ถ”์ถœํ•  ๊ฒฝ์šฐ -a ์˜ต์…˜๊ณผ ํ•จ๊ป˜ ๊ฒฝ๋กœ๋ฅผ ๋ช…์‹œํ•ด ์ฃผ๋ฉด ๋ฉ๋‹ˆ๋‹ค.

$ basename -a path1/file1 path2/file2 path3/file3

file1
file2
file3

dirname

ํŒŒ์ผ ๊ฒฝ๋กœ์—์„œ directory ๋ฅผ ์ถ”์ถœํ•˜๋ ค๋ฉด dirname ๋ช…๋ น์–ด๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ๋ฉ๋‹ˆ๋‹ค.


๋‹ค์Œ ๋ช…๋ น์€ย libcrypt.soย ๊ฐ€ ์žˆ๋Š” ๋””๋ ‰ํ„ฐ๋ฆฌ ๊ฒฝ๋กœ๋ฅผ ํ‘œ์‹œํ•ฉ๋‹ˆ๋‹ค.

$ dirname /usr/lib64/libcrypt.so

/usr/lib64


๊ฐ™์ด ๋ณด๊ธฐ