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authorDenis Vlasenko2006-12-19 23:36:04 +0000
committerDenis Vlasenko2006-12-19 23:36:04 +0000
commitb95636c52fbb058a39548bcbc4e86456ebbd7b7b (patch)
tree0f82f8e3d225f3bcefdbf7070ae0716f1b309630 /editors/vi.c
parent2375d75f3267e6e4370f221fea485eac8e73d402 (diff)
downloadbusybox-b95636c52fbb058a39548bcbc4e86456ebbd7b7b.zip
busybox-b95636c52fbb058a39548bcbc4e86456ebbd7b7b.tar.gz
remove casts from xmalloc()
Diffstat (limited to 'editors/vi.c')
-rw-r--r--editors/vi.c8
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;