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| author | Peter Stephenson <pws@users.sourceforge.net> | 2004-11-16 19:05:50 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2004-11-16 19:05:50 +0000 |
| commit | ba32e5229264d45029e27d40d8c3bf3b5fdeec51 (patch) | |
| tree | 5538360837002bcb76b2bf8d33104872bb685c2d | |
| parent | fece5e8960b0d6200c1a84690bc242c945fdfb1e (diff) | |
| download | zsh-ba32e5229264d45029e27d40d8c3bf3b5fdeec51.tar.gz zsh-ba32e5229264d45029e27d40d8c3bf3b5fdeec51.tar.xz zsh-ba32e5229264d45029e27d40d8c3bf3b5fdeec51.zip | |
users/8219: add $HISTCMD
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | Doc/Zsh/params.yo | 6 | ||||
| -rw-r--r-- | Doc/Zsh/zle.yo | 5 | ||||
| -rw-r--r-- | Src/params.c | 1 |
4 files changed, 17 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog index 82e11a127..fb512ccd3 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,11 @@ 2004-11-16 Peter Stephenson <pws@csr.com> + * users/8219: Doc/Zsh/params.yo, Doc/Zsh/zle.yo, + Src/params.c: Add $HISTCMD which gives the current history + line number as in bash. Works like ${(%):-%!} except that a human + being could find out how to use it, too. Note it is + distinct from zle's $HISTNO. + * 20556: AIX 5.3 has a SOCKLEN_T definition, so use ZSOCKLEN_T internally. diff --git a/Doc/Zsh/params.yo b/Doc/Zsh/params.yo index d9ab5c1f3..be178c042 100644 --- a/Doc/Zsh/params.yo +++ b/Doc/Zsh/params.yo @@ -535,6 +535,12 @@ parameter. Also (assuming sufficient privileges), you may start a single command under a different group ID by `tt(LPAR()GID=)var(gid)tt(; command+RPAR())' ) +vindex(HISTCMD) +item(tt(HISTCMD))( +The current history line number in an interactive shell, in other +words the line number for the command that caused tt($HISTCMD) +to be read. +) vindex(HOST) item(tt(HOST))( The current hostname. diff --git a/Doc/Zsh/zle.yo b/Doc/Zsh/zle.yo index 39d28a49d..522f9f714 100644 --- a/Doc/Zsh/zle.yo +++ b/Doc/Zsh/zle.yo @@ -645,7 +645,10 @@ item(tt(HISTNO) (integer))( The current history number. Setting this has the same effect as moving up or down in the history to the corresponding history line. An attempt to set it is ignored if the line is not stored in the -history. +history. Note this is not the same as the parameter tt(HISTCMD), +which always gives the number of the history line being added to the main +shell's history. tt(HISTNO) refers to the line being retrieved within +zle. ) vindex(KEYMAP) item(tt(KEYMAP) (scalar))( diff --git a/Src/params.c b/Src/params.c index 5d2dee506..e898f9409 100644 --- a/Src/params.c +++ b/Src/params.c @@ -184,6 +184,7 @@ LCIPDEF("LC_TIME"), IPDEF4("!", &lastpid), IPDEF4("$", &mypid), IPDEF4("?", &lastval), +IPDEF4("HISTCMD", &curhist), IPDEF4("LINENO", &lineno), IPDEF4("PPID", &ppid), |