progressbar: Make internal functions static

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/libpakfire/progressbar.c b/src/libpakfire/progressbar.c
index cad4be32b926e4f197884bb464ee88f9033b3940..8793f5c8c1ed2e44cdadb31035daac1f568dc5cb 100644 (file)
--- a/src/libpakfire/progressbar.c
+++ b/src/libpakfire/progressbar.c
@@ -372,7 +372,7 @@ static int pakfire_progressbar_redraw(struct pakfire_progressbar* p) {
 
 // String widget
 
-const char* pakfire_progressbar_string(struct pakfire_progressbar* p,
+static const char* pakfire_progressbar_string(struct pakfire_progressbar* p,
                struct pakfire_progressbar_widget* widget, unsigned int width, void* data) {
        return (const char*)data;
 }
@@ -393,7 +393,7 @@ int pakfire_progressbar_add_string(struct pakfire_progressbar* p, const char* fo
 
 // Counter
 
-const char* pakfire_progressbar_counter(struct pakfire_progressbar* p,
+static const char* pakfire_progressbar_counter(struct pakfire_progressbar* p,
                struct pakfire_progressbar_widget* widget, unsigned int width, void* data) {
        int r = snprintf(widget->buffer, sizeof(widget->buffer), "%lu/%lu", p->value, p->value_max);
        if (r < 0)
@@ -408,7 +408,7 @@ int pakfire_progressbar_add_counter(struct pakfire_progressbar* p) {
 
 // Percentage
 
-const char* pakfire_progressbar_percentage(struct pakfire_progressbar* p,
+static const char* pakfire_progressbar_percentage(struct pakfire_progressbar* p,
                struct pakfire_progressbar_widget* widget, unsigned int width, void* data) {
        double percentage = p->value * 100.0 / p->value_max;
 
@@ -425,7 +425,7 @@ int pakfire_progressbar_add_percentage(struct pakfire_progressbar* p) {
 
 // Bar
 
-const char* pakfire_progressbar_bar(struct pakfire_progressbar* p,
+static const char* pakfire_progressbar_bar(struct pakfire_progressbar* p,
                struct pakfire_progressbar_widget* widget, unsigned int width, void* data) {
        if (width >= sizeof(widget->buffer) || width < 2)
                return NULL;
@@ -453,7 +453,7 @@ int pakfire_progressbar_add_bar(struct pakfire_progressbar* p) {
 
 // Timer
 
-const char* pakfire_progressbar_timer(struct pakfire_progressbar* p,
+static const char* pakfire_progressbar_timer(struct pakfire_progressbar* p,
                struct pakfire_progressbar_widget* widget, unsigned int width, void* data) {
        time_t t = pakfire_progressbar_elapsed_time(p);
        if (t < 0)