sin/samba-mirror
1
0
Fork 0
mirror of https://github.com/samba-team/samba.git synced 2024-12-23 17:34:34 +03:00
Code

add an align4() function

Browse Source
This commit is contained in:
Andrew Tridgell 0001-01-01 00:00:00 +00:00
parent 1682faa1b0
commit 7969f4dccb
1 changed files with 14 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
source/lib/util.c
View File

@ -2607,13 +2607,26 @@ align a pointer to a multiple of 2 bytes
********************************************************************/
char *align2(char *q, char *base)
{
if ((q - base) & 1)
if (PTR_DIFF(q, base) & 1)
{
q++;
}
return q;
}
/*******************************************************************
align a pointer to a multiple of 4 bytes.
********************************************************************/
char *align4(char *q, char *base)
{
int mod = PTR_DIFF(q, base) & 3;
if (mod != 0)
{
q += 4-mod;
}
return q;
}
void out_ascii(FILE *f, unsigned char *buf,int len)
{
int i;