X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=src%2Flanguage%2Fprompt.c;h=378fa851fb5782dba62a98976f4ac3fdc55535fa;hb=679e253a4777564db48ccec70b8ce2f6e5b7e46b;hp=e3f01085312aefd604663cbd205bc8245b8368fe;hpb=480a0746507ce73d26f528b56dc3ed80195096e0;p=pspp
diff --git a/src/language/prompt.c b/src/language/prompt.c
index e3f0108531..378fa851fb 100644
--- a/src/language/prompt.c
+++ b/src/language/prompt.c
@@ -1,20 +1,18 @@
-/* PSPP - computes sample statistics.
+/* PSPP - a program for statistical analysis.
Copyright (C) 1997-9, 2000 Free Software Foundation, Inc.
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
- This program is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- 02110-1301, USA. */
+ along with this program. If not, see . */
#include
@@ -46,7 +44,7 @@ static enum prompt_style current_style;
/* Initializes prompts. */
void
-prompt_init (void)
+prompt_init (void)
{
prompts[PROMPT_FIRST] = xstrdup ("PSPP> ");
prompts[PROMPT_LATER] = xstrdup (" > ");
@@ -56,11 +54,11 @@ prompt_init (void)
/* Frees prompts. */
void
-prompt_done (void)
+prompt_done (void)
{
int i;
- for (i = 0; i < PROMPT_CNT; i++)
+ for (i = 0; i < PROMPT_CNT; i++)
{
free (prompts[i]);
prompts[i] = NULL;
@@ -68,7 +66,7 @@ prompt_done (void)
}
/* Gets the command prompt for the given STYLE. */
-const char *
+const char *
prompt_get (enum prompt_style style)
{
assert (style < PROMPT_CNT);
@@ -86,7 +84,7 @@ prompt_set (enum prompt_style style, const char *string)
/* Sets STYLE as the current prompt style. */
void
-prompt_set_style (enum prompt_style style)
+prompt_set_style (enum prompt_style style)
{
assert (style < PROMPT_CNT);
current_style = style;
@@ -94,7 +92,7 @@ prompt_set_style (enum prompt_style style)
/* Returns the current prompt. */
enum prompt_style
-prompt_get_style (void)
+prompt_get_style (void)
{
return current_style;
}