From c057f953cd3c42b9de95fd5bf15b9da81aed5677 Mon Sep 17 00:00:00 2001 From: Peter Kokot Date: Mon, 11 Mar 2024 23:31:22 +0100 Subject: [PATCH] Fix defined but not used warnings This fixes two warnings when building litespeed SAPI: ``` .../php-src/sapi/litespeed/lscriu.c:312:14: warning: 'LSCRIU_Error_File_Name' defined but not used [-Wunused-function] 312 | static char *LSCRIU_Error_File_Name(char *pchFile, int max_len) | ^~~~~~~~~~~~~~~~~~~~~~ .../php-src/sapi/litespeed/lscriu.c:102:12: warning: 's_criu_debug' defined but not used [-Wunused-variable] 102 | static int s_criu_debug = 0; | ^~~~~~~~~~~~ ``` --- sapi/litespeed/lscriu.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/sapi/litespeed/lscriu.c b/sapi/litespeed/lscriu.c index 2854fefe596e5..23ea436ab8126 100644 --- a/sapi/litespeed/lscriu.c +++ b/sapi/litespeed/lscriu.c @@ -99,7 +99,9 @@ static int (*s_lscapi_dump_me)(void) = NULL; static int (*s_lscapi_prepare_me)(void) = NULL; static int s_native = 0; static int s_tried_checkpoint = 0; +#ifdef LSAPILIB_DEBUG_CRIU static int s_criu_debug = 0; +#endif static int s_fd_native = -1; static char *s_criu_image_path = NULL; static int s_pid = 0; @@ -309,6 +311,7 @@ static void LSCRIU_Wink_Server_is_Ready(void) } +#ifdef LSAPILIB_DEBUG_CRIU static char *LSCRIU_Error_File_Name(char *pchFile, int max_len) { const char *pchDefaultSocketPath = "/tmp/"; @@ -319,7 +322,6 @@ static char *LSCRIU_Error_File_Name(char *pchFile, int max_len) } -#ifdef LSAPILIB_DEBUG_CRIU static void LSCRIU_Debugging(void) { char *pchCRIUDebug; pchCRIUDebug = getenv("LSAPI_CRIU_DEBUG");