[checkmk-commits] Restrict visibility.

Module: check_mk Branch: master Commit: c3c6c71c04f9b13cb61b17ef0787564f083f99c3 URL: http://git.mathias-kettner.de/git/?p=check_mk.git;a=commit;h=c3c6c71c04f9b1… Author: Sven Panne &lt;sp(a)mathias-kettner.de&gt; Date: Tue Nov 24 13:33:35 2015 +0100 Restrict visibility. --- agents/waitmax.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/agents/waitmax.c b/agents/waitmax.c index 54d71be..cb861bd 100644 --- a/agents/waitmax.c +++ b/agents/waitmax.c @@ -31,7 +31,7 @@ #include <sys/wait.h> #include <unistd.h> -void out(const char *buf) +static void out(const char *buf) { size_t bytes_to_write = strlen(buf); while (bytes_to_write > 0) { @@ -45,16 +45,16 @@ void out(const char *buf) } } -int g_pid; -int g_timeout = 0; -int g_signum = 15; +static int g_pid; +static int g_timeout = 0; +static int g_signum = 15; -struct option long_options[] = {{"version", no_argument, 0, 'V'}, - {"help", no_argument, 0, 'h'}, - {"signal", required_argument, 0, 's'}, - {0, 0, 0, 0}}; +static struct option long_options[] = {{"version", no_argument, 0, 'V'}, + {"help", no_argument, 0, 'h'}, + {"signal", required_argument, 0, 's'}, + {0, 0, 0, 0}}; -void version() +static void version() { out( "waitmax version 1.1\n" @@ -66,7 +66,7 @@ void version() exit(0); } -void usage() +static void usage() { out( "Usage: waitmax [-s SIGNUM] MAXTIME PROGRAM [ARGS...]\n" @@ -81,7 +81,7 @@ void usage() exit(1); } -void signalhandler(int signum __attribute__((__unused__))) +static void signalhandler(int signum __attribute__((__unused__))) { if (kill(g_pid, g_signum) == 0) g_timeout = 1; }