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Diffstat (limited to 'readline/doc/history.3')
| -rw-r--r-- | readline/doc/history.3 | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/readline/doc/history.3 b/readline/doc/history.3 index ed0cb9f..3ade839 100644 --- a/readline/doc/history.3 +++ b/readline/doc/history.3 @@ -6,9 +6,9 @@ .\" Case Western Reserve University .\" chet@ins.CWRU.Edu .\" -.\" Last Change: Thu Jan 31 16:08:07 EST 2002 +.\" Last Change: Thu Jul 31 08:46:08 EDT 2003 .\" -.TH HISTORY 3 "2002 January 31" "GNU History 4.3" +.TH HISTORY 3 "2003 July 31" "GNU History 5.0" .\" .\" File Name macro. This used to be `.PN', for Path Name, .\" but Sun doesn't seem to like that very much. @@ -249,6 +249,10 @@ or `\fB:&\fP'. If used with `\fB:s\fP', any delimiter can be used in place of /, and the final delimiter is optional if it is the last character of the event line. +An \fBa\fP may be used as a synonym for \fBg\fP. +.TP +.B G +Apply the following `\fBs\fP' modifier once to each word in the event line. .PD .SH "PROGRAMMING WITH HISTORY FUNCTIONS" This section describes how to use the History library in other programs. @@ -292,6 +296,7 @@ declared as follows: .nf typedef struct _hist_entry { char *line; + char *timestamp; histdata_t data; } HIST_ENTRY; .fi @@ -345,14 +350,24 @@ parameters managing the list itself. Place \fIstring\fP at the end of the history list. The associated data field (if any) is set to \fBNULL\fP. +.Fn1 void add_history_time "const char *string" +Change the time stamp associated with the most recent history entry to +\fIstring\fP. + .Fn1 "HIST_ENTRY *" remove_history "int which" Remove history entry at offset \fIwhich\fP from the history. The removed element is returned so you can free the line, data, and containing structure. +.Fn1 "histdata_t" free_history_entry "HIST_ENTRY *histent" +Free the history entry \fIhistent\fP and any history library private +data associated with it. Returns the application-specific data +so the caller can dispose of it. + .Fn3 "HIST_ENTRY *" replace_history_entry "int which" "const char *line" "histdata_t data" Make the history entry at offset \fIwhich\fP have \fIline\fP and \fIdata\fP. -This returns the old entry so you can dispose of the data. In the case +This returns the old entry so the caller can dispose of any +application-specific data. In the case of an invalid \fIwhich\fP, a \fBNULL\fP pointer is returned. .Fn1 void clear_history "void" @@ -394,6 +409,9 @@ Return the history entry at position \fIoffset\fP, starting from If there is no entry there, or if \fIoffset\fP is greater than the history length, return a \fBNULL\fP pointer. +.Fn1 "time_t" history_get_time "HIST_ENTRY *" +Return the time stamp associated with the history entry passed as the argument. + .Fn1 int history_total_bytes "void" Return the number of bytes that the primary history entries are using. This function returns the sum of the lengths of all the lines in the @@ -551,6 +569,11 @@ The number of entries currently stored in the history list. The maximum number of history entries. This must be changed using \fBstifle_history()\fP. +.Vb int history_write_timestamps +If non-zero, timestamps are written to the history file, so they can be +preserved between sessions. The default value is 0, meaning that +timestamps are not saved. + .Vb char history_expansion_char The character that introduces a history event. The default is \fB!\fP. Setting this to 0 inhibits history expansion. |