Unique symbols 1/6
Give symbols of libxt matches unique names (1/3).
Adds unique prefixes to all functions (most of them - especially the hook
functions) so that debugging programs can unambiguously map a symbol to an
address. Also unifies the names of the xtables_match/xtables_target structs,
(based upon libxt_connmark.c/libip6t_*.c).
Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
diff --git a/extensions/libxt_standard.c b/extensions/libxt_standard.c
index af18b3b..eef9369 100644
--- a/extensions/libxt_standard.c
+++ b/extensions/libxt_standard.c
@@ -8,8 +8,7 @@
#include <xtables.h>
/* Function which prints out usage message. */
-static void
-help(void)
+static void standard_help(void)
{
printf(
"Standard v%s options:\n"
@@ -18,38 +17,34 @@
/* Function which parses command options; returns true if it
ate an option */
-static int
-parse(int c, char **argv, int invert, unsigned int *flags,
- const void *entry,
- struct xt_entry_target **target)
+static int standard_parse(int c, char **argv, int invert, unsigned int *flags,
+ const void *entry, struct xt_entry_target **target)
{
return 0;
}
-static
-struct xtables_target standard = {
+static struct xtables_target standard_target = {
.family = AF_INET,
.name = "standard",
.version = IPTABLES_VERSION,
.size = XT_ALIGN(sizeof(int)),
.userspacesize = XT_ALIGN(sizeof(int)),
- .help = &help,
- .parse = &parse,
+ .help = standard_help,
+ .parse = standard_parse,
};
-static
-struct xtables_target standard6 = {
+static struct xtables_target standard_target6 = {
.family = AF_INET6,
.name = "standard",
.version = IPTABLES_VERSION,
.size = XT_ALIGN(sizeof(int)),
.userspacesize = XT_ALIGN(sizeof(int)),
- .help = &help,
- .parse = &parse,
+ .help = standard_help,
+ .parse = standard_parse,
};
void _init(void)
{
- xtables_register_target(&standard);
- xtables_register_target(&standard6);
+ xtables_register_target(&standard_target);
+ xtables_register_target(&standard_target6);
}