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Diffstat (limited to 'navit/maptool/maptool.c')
-rw-r--r--navit/maptool/maptool.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/navit/maptool/maptool.c b/navit/maptool/maptool.c
index 729eebfa0..63302ebda 100644
--- a/navit/maptool/maptool.c
+++ b/navit/maptool/maptool.c
@@ -80,7 +80,7 @@ static struct timespec start_ts;
/*
Asynchronous signal safe lltoa function (note: no trailing \0 char!)
*/
-int assafe_lltoa(long long n, int maxlen, char *buf)
+static int assafe_lltoa(long long n, int maxlen, char *buf)
{
int i;
int out_length;
@@ -114,7 +114,7 @@ int assafe_lltoa(long long n, int maxlen, char *buf)
/*
Asynchronous signal safe string copy to buffer function (note: no trailing \0 char!)
*/
-int assafe_strcp2buf(char *str, int maxlen, char *buf)
+static int assafe_strcp2buf(char *str, int maxlen, char *buf)
{
int i;
for(i=0;str[i] && i<maxlen;i++)
@@ -159,7 +159,7 @@ progress_memory(void)
#endif
}
-void
+static void
sig_alrm_do(int sig)
{
const int buflen=1024;