Tidy up various bits of the paste code, make the data buffer char * and add

comments.
This commit is contained in:
Nicholas Marriott
2009-11-26 22:28:24 +00:00
parent ba5404d93e
commit 8cb410c63c
7 changed files with 55 additions and 24 deletions

View File

@ -882,6 +882,7 @@ status_prompt_key(struct client *c, int key)
{
struct paste_buffer *pb;
char *s, *first, *last, word[64], swapc;
u_char ch;
size_t size, n, off, idx;
size = strlen(c->prompt_buffer);
@ -1023,7 +1024,8 @@ status_prompt_key(struct client *c, int key)
if ((pb = paste_get_top(&c->session->buffers)) == NULL)
break;
for (n = 0; n < pb->size; n++) {
if (pb->data[n] < 32 || pb->data[n] == 127)
ch = (u_char) pb->data[n];
if (ch < 32 || ch == 127)
break;
}