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| author | David CARLIER <devnexen@gmail.com> | 2021-03-30 09:24:25 +0100 |
|---|---|---|
| committer | Robert Bindar <robert@mariadb.org> | 2021-03-30 19:53:04 +0300 |
| commit | 99945d77d748470fbb3939be5f7d0e36d24d8097 (patch) | |
| tree | 08091172ba69fd95e74f46d2cc106521c0d804f8 | |
| parent | b771ab242baf238463837b9d19eb59d544bff475 (diff) | |
| download | mariadb-git-99945d77d748470fbb3939be5f7d0e36d24d8097.tar.gz | |
MDEV-25294 signal handler display coredump on mac
| -rw-r--r-- | sql/signal_handler.cc | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/sql/signal_handler.cc b/sql/signal_handler.cc index c913a0477d7..61c53e6b6e3 100644 --- a/sql/signal_handler.cc +++ b/sql/signal_handler.cc @@ -30,6 +30,11 @@ #define SIGNAL_FMT "signal %d" #endif + +#ifdef __APPLE__ +#include <sys/sysctl.h> +#endif + #ifndef PATH_MAX #define PATH_MAX 4096 #endif @@ -51,7 +56,7 @@ extern const char *optimizer_switch_names[]; static inline void output_core_info() { /* proc is optional on some BSDs so it can't hurt to look */ -#ifdef HAVE_READLINK +#if defined(HAVE_READLINK) && !defined(__APPLE__) char buff[PATH_MAX]; ssize_t len; int fd; @@ -77,6 +82,13 @@ static inline void output_core_info() my_close(fd, MYF(0)); } #endif +#elif defined(__APPLE__) + char buff[PATH_MAX]; + size_t len = sizeof(buff); + if (sysctlbyname("kern.corefile", buff, &len, NULL, 0) == 0) + { + my_safe_printf_stderr("Core pattern: %.*s\n", (int) len, buff); + } #else char buff[80]; my_getwd(buff, sizeof(buff), 0); |