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Description: fix FTBFS with gcc-15
Author: David da Silva Polverari <polverari@debian.org>
Bug-Debian: https://bugs.debian.org/1096635
Forwarded: no
Last-Update: 2025-08-28
--- a/include/firewalk.h
+++ b/include/firewalk.h
@@ -253,7 +253,7 @@
int /* 1 on success -1 or failure */
catch_sig(
int, /* signal to catch */
- void (*)() /* new signal handler */
+ void (*)(int) /* new signal handler */
);
/* handles SIGINT from user */
@@ -285,7 +285,7 @@
/* dump usage */
void
usage(
- u_char * /* argv[0] */
+ char * /* argv[0] */
);
#endif /* _FIREWALK_H */
--- a/src/main.c
+++ b/src/main.c
@@ -171,7 +171,7 @@
}
void
-usage(u_char *argv0)
+usage(char *argv0)
{
fprintf(stderr, "Usage : %s [options] target_gateway metric\n"
"\t\t [-d %d - %d] destination port to use (ramping phase)\n"
--- a/src/signal.c
+++ b/src/signal.c
@@ -40,7 +40,7 @@
extern int loop;
int
-catch_sig(int signo, void (*handler)())
+catch_sig(int signo, void (*handler)(int))
{
struct sigaction action;
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