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add static descriptor to functions in uxplay.cpp

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This commit is contained in:
fduncanh
2021-08-04 01:28:11 -04:00
parent c04eebc599
commit 23db8faae7
1 changed files with 8 additions and 8 deletions
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16
uxplay.cpp
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@@ -43,11 +43,11 @@
#define HIGHEST_PORT 65535
int start_server (std::vector<char> hw_addr, std::string name, unsigned short display_size[2],
static int start_server (std::vector<char> hw_addr, std::string name, unsigned short display_size[2],
unsigned short tcp[2], unsigned short udp[3], videoflip_t videoflip,
bool use_audio, bool debug_log);
int stop_server ();
static int stop_server ();
static bool running = false;
static dnssd_t *dnssd = NULL;
@@ -81,7 +81,7 @@ static int parse_hw_addr (std::string str, std::vector<char> &hw_addr) {
return 0;
}
std::string find_mac () {
static std::string find_mac () {
std::ifstream iface_stream("/sys/class/net/eth0/address");
if (!iface_stream) {
iface_stream.open("/sys/class/net/wlan0/address");
@@ -97,7 +97,7 @@ std::string find_mac () {
#define MULTICAST 0
#define LOCAL 1
#define OCTETS 6
std::string random_mac () {
static std::string random_mac () {
char str[3];
int octet = rand() % 64;
octet = (octet << 1) + LOCAL;
@@ -113,7 +113,7 @@ std::string random_mac () {
return mac_address;
}
void print_info (char *name) {
static void print_info (char *name) {
printf("UxPlay %s: An open-source AirPlay mirroring server based on RPiPlay\n", VERSION);
printf("Usage: %s [-n name] [-s wxh] [-p [n]]\n", name);
printf("Options:\n");
@@ -128,7 +128,7 @@ void print_info (char *name) {
printf("-v/-h Displays this help and version information\n");
}
bool get_display_size (char *str, unsigned short *w, unsigned short *h) {
static bool get_display_size (char *str, unsigned short *w, unsigned short *h) {
// assume str = wxh is valid if w and h are positive decimal integers with less than 5 digits.
char *str1 = strchr(str,'x');
if (str1 == NULL) return false;
@@ -143,7 +143,7 @@ bool get_display_size (char *str, unsigned short *w, unsigned short *h) {
return true;
}
bool get_lowest_port (char *str, unsigned short *n) {
static bool get_lowest_port (char *str, unsigned short *n) {
if (strlen(str) > 5) return false;
char *end;
*n = (unsigned short) strtoul(str, &end, 10); // first character of str is never '-'
@@ -152,7 +152,7 @@ bool get_lowest_port (char *str, unsigned short *n) {
return true;
}
bool get_videoflip (char *str, videoflip_t *videoflip) {
static bool get_videoflip (char *str, videoflip_t *videoflip) {
if (strlen(str) > 1) return false;
switch (str[0]) {
case 'L':