dvorka/hstr
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Removing history flushing (could not work as running in child shell and is shell built-in.

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This commit is contained in:
Martin Dvorak 2013-12-15 14:13:07 +01:00
parent fa9b42ded3
commit 1f2ee46e39
2 changed files with 10 additions and 11 deletions
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14
README.md
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@ -17,8 +17,14 @@ https://github.com/dvorka/hstr/releases
INSTALLATION
------------
* bind `hh` to a key and/or add it to $PATH
* bind `hh` to a BASH key by adding a line to your `.bashrc`, e.g. Ctrl-R:
* add
`shopt -s histappend`
`export PROMPT_COMMAND="history -a; history -n; ${PROMPT_COMMAND}"`
at the end of `.bashrc` in order to ensure that BASH history of commands
will be kept in sync with filesystem.
* bind `hh` to a BASH key by adding a line to `.bashrc`, e.g. Ctrl-R:
`bind '"\C-r": "\C-k\C-uhh\C-j"'`
@ -32,8 +38,8 @@ INSTALLATION
To determine the character sequence emitted by a pressed key in terminal,
type CTRL-v and then press the key. For example, F12 gives `^[[24~`.
Replace the `^[` with `\e`. To clear the line first, add `\C-k \C-u` in front of
the actual command. Check your current bindings using:
Replace the `^[` with `\e`. To clear the line first, add `\C-k \C-u` in
front of the actual command. Check your current bindings using:
`bind -S`

7
src/hstr_history.c
View file

@ -115,16 +115,9 @@ void free_prioritized_history() {
// TODO free(prioritizedHistory);
}
void flush_history() {
const char *filename = "history";
char *const args[1] = {"-a"};
execvp(filename, args);
}
HistoryItems *get_history_items() {
history=(HistoryItems *)malloc(sizeof(HistoryItems));
flush_history();
using_history();
char *historyFile = getenv(ENV_VAR_HISTFILE);