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-rw-r--r--editors/vi.c38
1 files changed, 19 insertions, 19 deletions
diff --git a/editors/vi.c b/editors/vi.c
index 3f9ba46..eef895c 100644
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -1233,7 +1233,7 @@ static int count_lines(Byte * start, Byte * stop) // count line from start to st
if (*q == '\n')
cnt++;
}
- return (cnt);
+ return cnt;
}
static Byte *find_line(int li) // find begining of line #li
@@ -1373,7 +1373,7 @@ static Byte *new_screen(int ro, int co)
for (li = 1; li < ro - 1; li++) {
screen[(li * co) + 0] = '~';
}
- return (screen);
+ return screen;
}
static Byte *new_text(int size)
@@ -1384,7 +1384,7 @@ static Byte *new_text(int size)
text = (Byte *) xmalloc(size + 8);
memset(text, '\0', size); // clear new text[]
//text += 4; // leave some room for "oops"
- return (text);
+ return text;
}
#ifdef CONFIG_FEATURE_VI_SEARCH
@@ -1398,7 +1398,7 @@ static int mycmp(Byte * s1, Byte * s2, int len)
i = strncasecmp((char *) s1, (char *) s2, len);
}
#endif /* CONFIG_FEATURE_VI_SETOPTS */
- return (i);
+ return i;
}
static Byte *char_search(Byte * p, Byte * pat, int dir, int range) // search for pattern starting at p
@@ -1414,7 +1414,7 @@ static Byte *char_search(Byte * p, Byte * pat, int dir, int range) // search for
stop = next_line(p); // range is to next line
for (start = p; start < stop; start++) {
if (mycmp(start, pat, len) == 0) {
- return (start);
+ return start;
}
}
} else if (dir == BACK) {
@@ -1423,12 +1423,12 @@ static Byte *char_search(Byte * p, Byte * pat, int dir, int range) // search for
stop = prev_line(p); // range is to prev line
for (start = p - len; start >= stop; start--) {
if (mycmp(start, pat, len) == 0) {
- return (start);
+ return start;
}
}
}
// pattern not found
- return (NULL);
+ return NULL;
#else /*REGEX_SEARCH */
char *q;
struct re_pattern_buffer preg;
@@ -1608,7 +1608,7 @@ static Byte find_range(Byte ** start, Byte ** stop, Byte c)
*stop = p;
}
dot = save_dot;
- return (c);
+ return c;
}
static int st_test(Byte * p, int type, int dir, Byte * tested)
@@ -1642,7 +1642,7 @@ static int st_test(Byte * p, int type, int dir, Byte * tested)
test = ((isalnum(c)) || c == '_');
}
*tested = c;
- return (test);
+ return test;
}
static Byte *skip_thing(Byte * p, int linecnt, int dir, int type)
@@ -1784,7 +1784,7 @@ static Byte *text_hole_delete(Byte * p, Byte * q) // delete "p" thru "q", inclus
dest = end = text; // keep pointers valid
file_modified++; // has the file been modified
thd0:
- return (dest);
+ return dest;
}
// copy text into register, then delete text.
@@ -1968,7 +1968,7 @@ static Byte what_reg(void)
c = 'D';
if (YDreg == 27)
c = 'U';
- return (c);
+ return c;
}
static void check_context(Byte cmd)
@@ -2086,7 +2086,7 @@ static int mysleep(int hund) // sleep for 'h' 1/100 seconds
tv.tv_sec = 0;
tv.tv_usec = hund * 10000;
select(1, &rfds, NULL, NULL, &tv);
- return (FD_ISSET(0, &rfds));
+ return FD_ISSET(0, &rfds);
}
#define readbuffer bb_common_bufsiz1
@@ -2214,7 +2214,7 @@ static Byte readit(void) // read (maybe cursor) key from stdin
readed_for_parse -= n;
memmove(readbuffer, readbuffer + n, BUFSIZ - n);
(void) alarm(3); // we are done waiting for input, turn alarm ON
- return (c);
+ return c;
}
//----- IO Routines --------------------------------------------
@@ -2258,7 +2258,7 @@ static Byte get_one_char(void)
#else /* CONFIG_FEATURE_VI_DOT_CMD */
c = readit(); // get the users input
#endif /* CONFIG_FEATURE_VI_DOT_CMD */
- return (c); // return the char, where ever it came from
+ return c; // return the char, where ever it came from
}
static Byte *get_input_line(Byte * prompt) // get input line- use "status line"
@@ -2297,7 +2297,7 @@ static Byte *get_input_line(Byte * prompt) // get input line- use "status line"
refresh(FALSE);
free(obufp);
obufp = (Byte *) xstrdup((char *) buf);
- return (obufp);
+ return obufp;
}
static int file_size(const Byte * fn) // what is the byte size of "fn"
@@ -2312,7 +2312,7 @@ static int file_size(const Byte * fn) // what is the byte size of "fn"
if (sr >= 0) {
cnt = (int) st_buf.st_size;
}
- return (cnt);
+ return cnt;
}
static int file_insert(Byte * fn, Byte * p, int size)
@@ -2376,7 +2376,7 @@ static int file_insert(Byte * fn, Byte * p, int size)
if (cnt >= size)
file_modified++;
fi0:
- return (cnt);
+ return cnt;
}
static int file_write(Byte * fn, Byte * first, Byte * last)
@@ -2385,7 +2385,7 @@ static int file_write(Byte * fn, Byte * first, Byte * last)
if (fn == 0) {
psbs("No current filename");
- return (-2);
+ return -2;
}
charcnt = 0;
// FIXIT- use the correct umask()
@@ -2401,7 +2401,7 @@ static int file_write(Byte * fn, Byte * first, Byte * last)
charcnt = 0;
}
close(fd);
- return (charcnt);
+ return charcnt;
}
//----- Terminal Drawing ---------------------------------------