lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-12-24 17:51:17 +03:00
Code Activity

Update.

Browse Source 
* resolv/gethnamaddr.c: Account bytes needed for alignment in
	buflen.  Patch by Olaf Kibrch <okir@lst.de>.
This commit is contained in:
Ulrich Drepper
1999-10-25 22:22:33 +00:00
parent 654de60c00
commit 31a13ab3f9
2 changed files with 7 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
resolv/gethnamaddr.c
View File

@@ -420,6 +420,10 @@ getanswer(answer, anslen, qname, qtype)
buflen -= nn;
}
/* XXX: when incrementing bp, we have to decrement
* buflen by the same amount --okir */
buflen -= sizeof(align) - ((u_long)bp % sizeof(align));
bp += sizeof(align) - ((u_long)bp % sizeof(align));
if (bp + n >= &hostbuf[sizeof hostbuf]) {