database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2025-11-03 16:53:36 +03:00
Code Activity

Add support for linenoise to shell.c.

Browse Source 
FossilOrigin-Name: f7f2598c376a27a86acc21578779c03d0016cd30
This commit is contained in:
dan
2015-02-25 10:54:53 +00:00
parent 8d8738eae0
commit fd34d6d379
3 changed files with 46 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

52
src/shell.c
View File

@@ -59,18 +59,38 @@
# include <readline/readline.h>
# include <readline/history.h>
#endif
#if HAVE_EDITLINE
# undef HAVE_READLINE
# define HAVE_READLINE 1
# include <editline/readline.h>
#endif
#if !HAVE_READLINE
# define add_history(X)
# define read_history(X)
# define write_history(X)
# define stifle_history(X)
#if HAVE_EDITLINE || HAVE_READLINE
# define shell_add_history(X) add_history(X)
# define shell_read_history(X) read_history(X)
# define shell_write_history(X) write_history(X)
# define shell_stifle_history(X) stifle_history(X)
# define shell_readline(X) readline(X)
#elif HAVE_LINENOISE
# include "linenoise.h"
# define shell_add_history(X) linenoiseHistoryAdd(X)
# define shell_read_history(X) linenoiseHistoryLoad(X)
# define shell_write_history(X) linenoiseHistorySave(X)
# define shell_stifle_history(X) linenoiseHistorySetMaxLen(X)
# define shell_readline(X) linenoise(X)
#else
# define shell_read_history(X)
# define shell_write_history(X)
# define shell_stifle_history(X)
# define SHELL_USE_LOCAL_GETLINE 1
#endif
#if defined(_WIN32) || defined(WIN32)
# include <io.h>
# include <fcntl.h>
@@ -451,14 +471,14 @@ static char *one_input_line(FILE *in, char *zPrior, int isContinuation){
zResult = local_getline(zPrior, in);
}else{
zPrompt = isContinuation ? continuePrompt : mainPrompt;
#if HAVE_READLINE
free(zPrior);
zResult = readline(zPrompt);
if( zResult && *zResult ) add_history(zResult);
#else
#if SHELL_USE_LOCAL_GETLINE
printf("%s", zPrompt);
fflush(stdout);
zResult = local_getline(zPrior, stdin);
#else
free(zPrior);
zResult = shell_readline(zPrompt);
if( zResult && *zResult ) shell_add_history(zResult);
#endif
}
return zResult;
@@ -4636,13 +4656,11 @@ int main(int argc, char **argv){
sqlite3_snprintf(nHistory, zHistory,"%s/.sqlite_history", zHome);
}
}
#if HAVE_READLINE
if( zHistory ) read_history(zHistory);
#endif
if( zHistory ) shell_read_history(zHistory);
rc = process_input(&data, 0);
if( zHistory ){
stifle_history(100);
write_history(zHistory);
shell_stifle_history(100);
shell_write_history(zHistory);
free(zHistory);
}
}else{