Create plat.c that implements platform specific functions

Author: petabyt

lib/CMakeLists.txt

@@ -16,6 +16,7 @@ set(FUDGE_CORE
     object.c
     fuji_lua.c
     lua_runtime.c
+    plat.c
 )
 
 add_library(libfudge STATIC ${FUDGE_CORE})

lib/cli.c

@@ -11,59 +11,6 @@
 #include <unistd.h>
 #include <sys/wait.h>
 
-void plat_dbg(char *fmt, ...) {
-	printf("DBG: ");
-	va_list args;
-	va_start(args, fmt);
-	vprintf(fmt, args);
-	va_end(args);
-}
-char *app_get_client_name(void) {
-	return strdup("app");
-}
-void app_print(char *fmt, ...) {
-	printf("APP: ");
-	va_list args;
-	va_start(args, fmt);
-	vprintf(fmt, args);
-	va_end(args);
-}
-void app_send_cam_name(const char *name) {}
-int app_get_os_network_handle(struct NetworkHandle *h) {
-	return 0;
-}
-int app_get_wifi_network_handle(struct NetworkHandle *h) {
-	return -1;
-}
-int app_bind_socket_to_network(int fd, struct NetworkHandle *h) {
-	return 0;
-}
-void tester_log(char *fmt, ...) {
-	printf("LOG: ");
-	va_list args;
-	va_start(args, fmt);
-	vprintf(fmt, args);
-	va_end(args);
-}
-void tester_fail(char *fmt, ...) {
-	printf("FAIL: ");
-	va_list args;
-	va_start(args, fmt);
-	vprintf(fmt, args);
-	va_end(args);
-}
-int fuji_discovery_check_cancel(void *arg) {
-	return 0;
-}
-void fuji_discovery_update_progress(void *arg, enum DiscoverUpdateMessages progress) {}
-void app_increment_progress_bar(int read) {}
-void app_report_download_speed(long time, size_t size) {}
-void app_downloaded_file(const struct PtpObjectInfo *oi, const char *path) {}
-void app_get_file_path(char buffer[256], const char *filename) {abort();}
-void app_downloading_file(const struct PtpObjectInfo *oi) {}
-int app_check_thread_cancel(void) {return 0;}
-void app_get_tether_file_path(char buffer[256]) {abort();}
-
 int fuji_test_discovery(struct PtpRuntime *r);
 
 void nothing(int x) {}

lib/plat.c

@@ -0,0 +1,101 @@
+// Default weak functions that implement platform specific functions
+#include <stdio.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdarg.h>
+#include <libpict.h>
+#include <fuji.h>
+#include <app.h>
+
+__attribute__((weak))
+void plat_dbg(char *fmt, ...) {
+	printf("DBG: ");
+	va_list args;
+	va_start(args, fmt);
+	vprintf(fmt, args);
+	va_end(args);
+}
+
+__attribute__((weak))
+char *app_get_client_name(void) {
+	return strdup("app");
+}
+
+__attribute__((weak))
+void app_print(char *fmt, ...) {
+	printf("APP: ");
+	va_list args;
+	va_start(args, fmt);
+	vprintf(fmt, args);
+	va_end(args);
+}
+
+__attribute__((weak))
+void app_send_cam_name(const char *name) {
+	printf("Got camera name '%s'\n", name);
+}
+
+__attribute__((weak))
+int app_get_os_network_handle(struct NetworkHandle *h) {
+	return 0;
+}
+
+__attribute__((weak))
+int app_get_wifi_network_handle(struct NetworkHandle *h) {
+	return -1;
+}
+
+__attribute__((weak))
+int app_bind_socket_to_network(int fd, struct NetworkHandle *h) {
+	return 0;
+}
+
+__attribute__((weak))
+void tester_log(char *fmt, ...) {
+	printf("LOG: ");
+	va_list args;
+	va_start(args, fmt);
+	vprintf(fmt, args);
+	va_end(args);
+}
+
+__attribute__((weak))
+void tester_fail(char *fmt, ...) {
+	printf("FAIL: ");
+	va_list args;
+	va_start(args, fmt);
+	vprintf(fmt, args);
+	va_end(args);
+}
+
+__attribute__((weak))
+int fuji_discovery_check_cancel(void *arg) {
+	return 0;
+}
+
+__attribute__((weak))
+void fuji_discovery_update_progress(void *arg, enum DiscoverUpdateMessages progress) {
+	printf("Discovery progress '%d'\n", progress);
+}
+__attribute__((weak))
+void app_increment_progress_bar(int read) {
+	printf("%d\n", read);
+}
+__attribute__((weak))
+void app_report_download_speed(long time, size_t size) {
+	int mbps = (int)((size * 8) / (time));
+	printf("Download speed: %dmbps\n", mbps);
+}
+__attribute__((weak))
+void app_downloaded_file(const struct PtpObjectInfo *oi, const char *path) {
+	printf("File has been downloaded to '%s'\n", path);
+}
+__attribute__((weak))
+void app_get_file_path(char buffer[256], const char *filename) {abort();}
+__attribute__((weak))
+void app_downloading_file(const struct PtpObjectInfo *oi) {}
+__attribute__((weak))
+int app_check_thread_cancel(void) {return 0;}
+__attribute__((weak))
+void app_get_tether_file_path(char buffer[256]) {abort();}