diff options
Diffstat (limited to 'editors/vi.c')
| -rw-r--r-- | editors/vi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/editors/vi.c b/editors/vi.c index 0bb2b23..1122f99 100644 --- a/editors/vi.c +++ b/editors/vi.c @@ -1370,7 +1370,7 @@ static Byte *new_screen(int ro, int co) free(screen); screensize = ro * co + 8; - screen = (Byte *) xmalloc(screensize); + screen = xmalloc(screensize); // initialize the new screen. assume this will be a empty file. screen_erase(); // non-existent text[] lines start with a tilde (~). @@ -1385,7 +1385,7 @@ static Byte *new_text(int size) if (size < 10240) size = 10240; // have a minimum size for new files free(text); - text = (Byte *) xmalloc(size + 8); + text = xmalloc(size + 8); memset(text, '\0', size); // clear new text[] //text += 4; // leave some room for "oops" return text; @@ -1901,7 +1901,7 @@ static void start_new_cmd_q(Byte c) // release old cmd free(last_modifying_cmd); // get buffer for new cmd - last_modifying_cmd = (Byte *) xmalloc(BUFSIZ); + last_modifying_cmd = xmalloc(BUFSIZ); memset(last_modifying_cmd, '\0', BUFSIZ); // clear new cmd queue // if there is a current cmd count put it in the buffer first if (cmdcnt > 0) @@ -1954,7 +1954,7 @@ static Byte *text_yank(Byte * p, Byte * q, int dest) // copy text into a registe cnt = q - p + 1; t = reg[dest]; free(t); // if already a yank register, free it - t = (Byte *) xmalloc(cnt + 1); // get a new register + t = xmalloc(cnt + 1); // get a new register memset(t, '\0', cnt + 1); // clear new text[] strncpy((char *) t, (char *) p, cnt); // copy text[] into bufer reg[dest] = t; |