1git-sh-i18n{litdd}envsubst(1) 2============================= 3 4NAME 5---- 6git-sh-i18n--envsubst - Git's own envsubst(1) for i18n fallbacks 7 8SYNOPSIS 9-------- 10[verse] 11eval_gettext () { 12 printf "%s" "$1" | ( 13 export PATH $('git sh-i18n{litdd}envsubst' --variables "$1"); 14 'git sh-i18n{litdd}envsubst' "$1" 15 ) 16} 17 18DESCRIPTION 19----------- 20 21This is not a command the end user would want to run. Ever. 22This documentation is meant for people who are studying the 23plumbing scripts and/or are writing new ones. 24 25'git sh-i18n{litdd}envsubst' is Git's stripped-down copy of the GNU 26`envsubst(1)` program that comes with the GNU gettext package. It's 27used internally by linkgit:git-sh-i18n[1] to interpolate the variables 28passed to the `eval_gettext` function. 29 30No promises are made about the interface, or that this 31program won't disappear without warning in the next version 32of Git. Don't use it. 33 34GIT 35--- 36Part of the linkgit:git[1] suite