Merge branch 'PHP-8.2' into PHP-8.3

* PHP-8.2:
  Fix GH-14553: Bug in phpdbg8.3 (also 8.1 and 8.2) echo output - trimmed at NULL byte (?)

NEWS

@@ -31,6 +31,7 @@ PHP                                                                        NEWS
 - PHPDBG:
   . Fixed bug GH-14596 (crashes with ASAN and ZEND_RC_DEBUG=1).
     (David Carlier)
+  . Fixed bug GH-14553 (echo output trimmed at NULL byte). (nielsdos)
 
 - Shmop:
   . Fixed bug GH-14537 (shmop Windows 11 crashes the process). (nielsdos)

sapi/phpdbg/phpdbg.c

@@ -845,7 +845,7 @@ static void php_sapi_phpdbg_register_vars(zval *track_vars_array) /* {{{ */
 
 static inline size_t php_sapi_phpdbg_ub_write(const char *message, size_t length) /* {{{ */
 {
-	return phpdbg_script(P_STDOUT, "%.*s", (int) length, message);
+	return phpdbg_process_print(PHPDBG_G(io)[PHPDBG_STDOUT].fd, P_STDOUT, message, (int) length);
 } /* }}} */
 
 /* beginning of struct, see main/streams/plain_wrapper.c line 111 */

sapi/phpdbg/phpdbg_out.c

@@ -40,7 +40,7 @@ PHPDBG_API int _phpdbg_asprintf(char **buf, const char *format, ...) {
 	return ret;
 }
 
-static int phpdbg_process_print(int fd, int type, const char *msg, int msglen) {
+int phpdbg_process_print(int fd, int type, const char *msg, int msglen) {
 	char *msgout = NULL;
 	int msgoutlen = FAILURE;
 

sapi/phpdbg/phpdbg_out.h

@@ -59,6 +59,8 @@ PHPDBG_API void phpdbg_free_err_buf(void);
 PHPDBG_API void phpdbg_activate_err_buf(bool active);
 PHPDBG_API int phpdbg_output_err_buf(const char *strfmt, ...);
 
+int phpdbg_process_print(int fd, int type, const char *msg, int msglen);
+
 
 /* {{{ For separation */
 #define SEPARATE "------------------------------------------------" /* }}} */

sapi/phpdbg/tests/gh14553.phpt

@@ -0,0 +1,14 @@
+--TEST--
+GH-14553 (Bug in phpdbg8.3 (also 8.1 and 8.2) echo output - trimmed at NULL byte (?))
+--PHPDBG--
+r
+q
+--FILE--
+<?php
+echo "hello\0world";
+?>
+--EXPECTF--
+[Successful compilation of %s]
+prompt> hello%0world
+[Script ended normally]
+prompt>