diff options
| -rw-r--r-- | ChangeLog | 2 | ||||
| -rw-r--r-- | Doc/Zsh/prompt.yo | 1 | ||||
| -rw-r--r-- | Src/prompt.c | 11 |
3 files changed, 14 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index cae6399ac..37d111d2e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,7 @@ 2014-08-30 Barton E. Schaefer <schaefer@zsh.org> + * 33070: Doc/Zsh/prompt.yo, Src/prompt.c: add %(e..) based on %e + * 33069: Completion/Base/Completer/_expand_alias: remove internal quoting before looking up aliases when expanding aliases in an unquoted word diff --git a/Doc/Zsh/prompt.yo b/Doc/Zsh/prompt.yo index 183a93a3b..17af5b0fb 100644 --- a/Doc/Zsh/prompt.yo +++ b/Doc/Zsh/prompt.yo @@ -305,6 +305,7 @@ least var(n) elements relative to the root directory, hence tt(/) is counted as 0 elements.) sitem(tt(D))(True if the month is equal to var(n) (January = 0).) sitem(tt(d))(True if the day of the month is equal to var(n).) +sitem(tt(e))(True if the evaluation depth is at least var(n).) sitem(tt(g))(True if the effective gid of the current process is var(n).) sitem(tt(j))(True if the number of jobs is at least var(n).) sitem(tt(L))(True if the tt(SHLVL) parameter is at least var(n).) diff --git a/Src/prompt.c b/Src/prompt.c index 47625351f..9ed6c54d5 100644 --- a/Src/prompt.c +++ b/Src/prompt.c @@ -372,6 +372,17 @@ putpromptchar(int doprint, int endchar, unsigned int *txtchangep) if (t0 >= arg) test = 1; break; + case 'e': + { + Funcstack fsptr = funcstack; + test = arg; + while (fsptr && test > 0) { + test--; + fsptr = fsptr->prev; + } + test = !test; + } + break; case 'L': if (shlvl >= arg) test = 1; |