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Fix build on FreeBSD

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This commit is contained in:
Nobuyoshi Nakada 2023-09-26 02:07:32 +09:00
parent 766b06dfa3
commit cbb38331dd
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GPG Key ID: 3582D74E1FEE4465
1 changed files with 5 additions and 5 deletions
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10
addr2line.c
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@ -2504,7 +2504,7 @@ fail:
#if defined(__FreeBSD__) || defined(__DragonFly__) #if defined(__FreeBSD__) || defined(__DragonFly__)
# include <sys/sysctl.h> # include <sys/sysctl.h>
#endif #endif
/* ssize_t main_exe_path(void) /* ssize_t main_exe_path(FILE *errout)
* *
* store the path of the main executable to `binary_filename`, * store the path of the main executable to `binary_filename`,
* and returns strlen(binary_filename). * and returns strlen(binary_filename).
@ -2512,7 +2512,7 @@ fail:
*/ */
#if defined(__linux__) || defined(__NetBSD__) #if defined(__linux__) || defined(__NetBSD__)
static ssize_t static ssize_t
main_exe_path(void) main_exe_path(FILE *errout)
{ {
# if defined(__linux__) # if defined(__linux__)
# define PROC_SELF_EXE "/proc/self/exe" # define PROC_SELF_EXE "/proc/self/exe"
@ -2526,7 +2526,7 @@ main_exe_path(void)
} }
#elif defined(__FreeBSD__) || defined(__DragonFly__) #elif defined(__FreeBSD__) || defined(__DragonFly__)
static ssize_t static ssize_t
main_exe_path(void) main_exe_path(FILE *errout)
{ {
int mib[4] = {CTL_KERN, KERN_PROC, KERN_PROC_PATHNAME, -1}; int mib[4] = {CTL_KERN, KERN_PROC, KERN_PROC_PATHNAME, -1};
size_t len = PATH_MAX; size_t len = PATH_MAX;
@ -2540,7 +2540,7 @@ main_exe_path(void)
} }
#elif defined(HAVE_LIBPROC_H) #elif defined(HAVE_LIBPROC_H)
static ssize_t static ssize_t
main_exe_path(void) main_exe_path(FILE *errout)
{ {
int len = proc_pidpath(getpid(), binary_filename, PATH_MAX); int len = proc_pidpath(getpid(), binary_filename, PATH_MAX);
if (len == 0) return 0; if (len == 0) return 0;
@ -2614,7 +2614,7 @@ rb_dump_backtrace_with_lines(int num_traces, void **traces, FILE *errout)
#ifdef HAVE_MAIN_EXE_PATH #ifdef HAVE_MAIN_EXE_PATH
char *main_path = NULL; /* used on printing backtrace */ char *main_path = NULL; /* used on printing backtrace */
ssize_t len; ssize_t len;
if ((len = main_exe_path()) > 0) { if ((len = main_exe_path(errout)) > 0) {
main_path = (char *)alloca(len + 1); main_path = (char *)alloca(len + 1);
if (main_path) { if (main_path) {
uintptr_t addr; uintptr_t addr;