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exposing _webui_get_free_port

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This commit is contained in:
David Alm 2024-07-09 12:06:31 -04:00
parent 50e9e4c2c6
commit 0346f0ffdc
3 changed files with 14 additions and 2 deletions
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9
include/webui.h
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@ -707,6 +707,15 @@ WEBUI_EXPORT size_t webui_get_child_process_id(size_t window);
*/
WEBUI_EXPORT bool webui_set_port(size_t window, size_t port);
/**
* @brief Get an available network port to be used by your app or by WebUI.
*
* @return Returns a free port
*
* @example int port = _webui_get_free_port(); webui_set_port(myWindow, port);
*/
WEBUI_EXPORT size_t _webui_get_free_port(void);
/**
* @brief Control the WebUI behaviour. It's recommended to be called at the beginning.
*

3
include/webui.hpp
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@ -180,6 +180,9 @@ class window {
// link of `webui.js` in case you are trying to use WebUI with an external web-server like NGNIX
void set_port(size_t port) const { webui_set_port(webui_window, port); }
// Get an available network port to be used by your app or by WebUI.
size_t get_free_port() { _webui_get_free_port(); }
// Set window position
void set_position(unsigned int x, unsigned int y) const { webui_set_position(webui_window, x, y); }

4
src/webui.c
View File

@ -473,7 +473,7 @@ static void * _webui_run_browser_task(void * _arg);
static void _webui_init(void);
static bool _webui_show(_webui_window_t* win, struct mg_connection* client, const char* content, size_t browser);
static bool _webui_get_cb_index(_webui_window_t* win, const char* element, size_t* id);
static size_t _webui_get_free_port(void);
// static size_t _webui_get_free_port(void); // now in headers
static void _webui_free_port(size_t port);
static char* _webui_get_current_path(void);
static void _webui_send_client_ws(_webui_window_t* win, struct mg_connection* client,
@ -7294,7 +7294,7 @@ static void _webui_free_port(size_t port) {
}
}
static size_t _webui_get_free_port(void) {
size_t _webui_get_free_port(void) {
#ifdef WEBUI_LOG
printf("[Core]\t\t_webui_get_free_port()\n");