diff options
| -rw-r--r-- | ax25/axwrapper.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/ax25/axwrapper.c b/ax25/axwrapper.c index 641730d..6e3ce3c 100644 --- a/ax25/axwrapper.c +++ b/ax25/axwrapper.c @@ -46,13 +46,13 @@ #define PERROR(s) fprintf(stderr, "*** %s: %s\r", (s), strerror(errno)) #define USAGE() fputs("Usage: axwrapper [-p <paclen>] <filename> <argv[0]> ...\r", stderr) -void sigchld_handler(int sig) +static void sigchld_handler(int sig) { /* fprintf(stderr, "Caught SIGCHLD, exiting...\r"); */ exit(0); } -void convert_cr_lf(unsigned char *buf, int len) +static void convert_cr_lf(unsigned char *buf, int len) { while (len-- > 0) { if (*buf == '\r') *buf = '\n'; @@ -60,7 +60,7 @@ void convert_cr_lf(unsigned char *buf, int len) } } -void convert_lf_cr(unsigned char *buf, int len) +static void convert_lf_cr(unsigned char *buf, int len) { while (len-- > 0) { if (*buf == '\n') *buf = '\r'; |