[syslinux:master] pxe: add missing prototype for pxe_dns()

[syslinux-bot for H. Peter Anvin]

Commit-ID:  da0708ffa868b799887cc1ab2995f79b8e41f1f2
Gitweb:     http://syslinux.zytor.com/commit/da0708ffa868b799887cc1ab2995f79b8e41f1f2
Author:     H. Peter Anvin <hpa at zytor.com>
AuthorDate: Sat, 6 Feb 2010 17:46:21 -0800
Committer:  H. Peter Anvin <hpa at zytor.com>
CommitDate: Sat, 6 Feb 2010 17:46:21 -0800

pxe: add missing prototype for pxe_dns()

All global functions should have a prototype...

Signed-off-by: H. Peter Anvin <hpa at zytor.com>


---
 com32/include/syslinux/pxe.h |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/com32/include/syslinux/pxe.h b/com32/include/syslinux/pxe.h
index 97f7c2b..6e2a769 100644
--- a/com32/include/syslinux/pxe.h
+++ b/com32/include/syslinux/pxe.h
@@ -520,5 +520,6 @@ typedef struct s_PXENV_UNDI_ISR {
 /* SYSLINUX-defined PXE utility functions */
 int pxe_get_cached_info(int level, void **buf, size_t * len);
 int pxe_get_nic_type(t_PXENV_UNDI_GET_NIC_TYPE * gnt);
+uint32_t pxe_dns(const char *hostname);
 
 #endif /* _SYSLINUX_PXE_H */