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authorBruce Momjian2008-04-04 18:00:25 +0000
committerBruce Momjian2008-04-04 18:00:25 +0000
commit38ab4366ded76693fe5f1b99d97357e10f7b9cbf (patch)
treece945a1a872092b9aa762724564048ec302b556f
parenta5a68b6fb2e1dea8b1831091144465f400980783 (diff)
Have psql command 'help' suggest the use of \?, updated version.
Greg Sabino Mullane
-rw-r--r--src/bin/psql/help.c1
-rw-r--r--src/bin/psql/mainloop.c8
2 files changed, 5 insertions, 4 deletions
diff --git a/src/bin/psql/help.c b/src/bin/psql/help.c
index 792c4eea22..8d3b24368d 100644
--- a/src/bin/psql/help.c
+++ b/src/bin/psql/help.c
@@ -188,7 +188,6 @@ slashUsage(unsigned short int pager)
ON(pset.timing));
fprintf(output, _(" \\unset NAME unset (delete) internal variable\n"));
fprintf(output, _(" \\! [COMMAND] execute command in shell or start interactive shell\n"));
- fprintf(output, _(" \\? display this help output\n"));
fprintf(output, "\n");
fprintf(output, _("Query Buffer\n"));
diff --git a/src/bin/psql/mainloop.c b/src/bin/psql/mainloop.c
index ab0743a853..cbeef4637c 100644
--- a/src/bin/psql/mainloop.c
+++ b/src/bin/psql/mainloop.c
@@ -11,7 +11,6 @@
#include "command.h"
#include "common.h"
-#include "help.h"
#include "input.h"
#include "settings.h"
@@ -172,13 +171,16 @@ MainLoop(FILE *source)
continue;
}
- /* A request for help? Be friendly and show them the slash way of doing things */
+ /* A request for help? Be friendly and give them some guidance */
if (pset.cur_cmd_interactive && query_buf->len == 0 &&
pg_strncasecmp(line, "help", 4) == 0 &&
(line[4] == '\0' || line[4] == ';' || isspace(line[4])))
{
free(line);
- slashUsage(pset.popt.topt.pager);
+ puts("You are using psql, the command-line interface to PostgreSQL.");
+ puts("Enter SQL commands, or type \\? for a list of backslash options.");
+ puts("Use \\h for SQL command help.");
+ puts("Use \\q to quit.");
continue;
}