Fix warnings exposed by -Wmissing-prototypes.

[libsigrokdecode.git] / tests / runtc.c

diff --git a/tests/runtc.c b/tests/runtc.c
index b891b3b026f66837088270e5e4698eb01b465c09..ab1f5e9ad1a99ec5199cb327bee2624c1ef709d5 100644 (file)
--- a/tests/runtc.c
+++ b/tests/runtc.c
@@ -65,7 +65,7 @@ struct output {
 };
 
 
-void logmsg(char *prefix, FILE *out, const char *format, va_list args)
+static void logmsg(char *prefix, FILE *out, const char *format, va_list args)
 {
        if (prefix)
                fprintf(out, "%s", prefix);
@@ -73,7 +73,7 @@ void logmsg(char *prefix, FILE *out, const char *format, va_list args)
        fprintf(out, "\n");
 }
 
-void DBG(const char *format, ...)
+static void DBG(const char *format, ...)
 {
        va_list args;
 
@@ -84,7 +84,7 @@ void DBG(const char *format, ...)
        va_end(args);
 }
 
-void ERR(const char *format, ...)
+static void ERR(const char *format, ...)
 {
        va_list args;
 
@@ -93,7 +93,7 @@ void ERR(const char *format, ...)
        va_end(args);
 }
 
-int sr_log(void *cb_data, int loglevel, const char *format, va_list args)
+static int sr_log(void *cb_data, int loglevel, const char *format, va_list args)
 {
        (void)cb_data;
 
@@ -105,7 +105,7 @@ int sr_log(void *cb_data, int loglevel, const char *format, va_list args)
        return SRD_OK;
 }
 
-int srd_log(void *cb_data, int loglevel, const char *format, va_list args)
+static int srd_log(void *cb_data, int loglevel, const char *format, va_list args)
 {
        (void)cb_data;
 
@@ -117,7 +117,7 @@ int srd_log(void *cb_data, int loglevel, const char *format, va_list args)
        return SRD_OK;
 }
 
-void usage(char *msg)
+static void usage(char *msg)
 {
        if (msg)
                fprintf(stderr, "%s\n", msg);
@@ -137,7 +137,7 @@ void usage(char *msg)
 /* This is a neutered version of libsigrokdecode's py_str_as_str(). It
  * does no error checking, but then the only strings it processes are
  * generated by Python's repr(), so are known good. */
-char *py_str_as_str(const PyObject *py_str)
+static char *py_str_as_str(const PyObject *py_str)
 {
        PyObject *py_encstr;
        char *str, *outstr;