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authorpaul <paul>2005-05-06 21:25:49 +0000
committerpaul <paul>2005-05-06 21:25:49 +0000
commit8cc4198f9fabe5f10f5a773de1503d82f33a01fb (patch)
tree77045da709ff66629bd12029b9ee17700360909b /lib/network.h
parente7fe8c88c3d552400e1ae3ae9243319ab95d6f2d (diff)
2005-05-06 Paul Jakma <paul@dishone.st>
* (general) extern and static'ification of functions in code and header. Cleanup any definitions with unspecified arguments. Add casts for callback assignments where the callback is defined, typically, as passing void *, but the function being assigned has some other pointer type defined as its argument, as gcc complains about casts from void * to X* via function arguments. Fix some old K&R style function argument definitions. Add noreturn gcc attribute to some functions, as appropriate. Add unused gcc attribute to some functions (eg ones meant to help while debugging) Add guard defines to headers which were missing them. * command.c: (install_node) add const qualifier, still doesnt shut up the warning though, because of the double pointer. (cmp_node) ditto * keychain.c: (key_str2time) Add GET_LONG_RANGE() macro, derived fromn vty.h ones to fix some of the (long) < 0 warnings. * thread.c: (various) use thread_empty (cpu_record_hash_key) should cast to uintptr_t, a stdint.h type * vty.h: Add VTY_GET_IPV4_ADDRESS and VTY_GET_IPV4_PREFIX so they removed from ospfd/ospf_vty.h * zebra.h: Move definition of ZEBRA_PORT to here, to remove dependence of lib on zebra/zserv.h
Diffstat (limited to 'lib/network.h')
-rw-r--r--lib/network.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/network.h b/lib/network.h
index 9333ef81..4d9c2284 100644
--- a/lib/network.h
+++ b/lib/network.h
@@ -26,8 +26,8 @@
/* Both readn and writen are deprecated and will be removed. They are not
suitable for use with non-blocking file descriptors.
*/
-int readn (int, u_char *, int);
-int writen (int, const u_char *, int);
+extern int readn (int, u_char *, int);
+extern int writen (int, const u_char *, int);
/* Set the file descriptor to use non-blocking I/O. Returns 0 for success,
-1 on error. */