mirror of https://github.com/xzeldon/htop.git
Centralise fault handling
This should be done as all platforms essentially did the same anyway and there was nothing platform specific.
This commit is contained in:
Benny Baumann
cgzones
parent
b47bc667a2
commit
601480003f
112
CRT.c
112
CRT.c
|
|
@ -18,8 +18,13 @@ in the source distribution for its full text.
|
|||
#include <string.h>
|
||||
#include <locale.h>
|
||||
#include <langinfo.h>
|
||||
#ifdef HAVE_SETUID_ENABLED
|
||||
#include <unistd.h>
|
||||
|
||||
#ifdef HAVE_EXECINFO_H
|
||||
#include <execinfo.h>
|
||||
#endif
|
||||
|
||||
#ifdef HAVE_SETUID_ENABLED
|
||||
#include <sys/types.h>
|
||||
#endif
|
||||
|
||||
|
|
@ -545,8 +550,6 @@ char* CRT_termType;
|
|||
|
||||
int CRT_colorScheme = 0;
|
||||
|
||||
void *backtraceArray[128];
|
||||
|
||||
ATTR_NORETURN
|
||||
static void CRT_handleSIGTERM(int sgn) {
|
||||
(void) sgn;
|
||||
|
|
@ -591,9 +594,9 @@ void CRT_restorePrivileges() {
|
|||
|
||||
#endif /* HAVE_SETUID_ENABLED */
|
||||
|
||||
// TODO: pass an instance of Settings instead.
|
||||
static struct sigaction old_sig_handler[32];
|
||||
|
||||
struct sigaction old_sigsegv_handler;
|
||||
// TODO: pass an instance of Settings instead.
|
||||
|
||||
void CRT_init(int delay, int colorScheme, bool allowUnicode) {
|
||||
initscr();
|
||||
|
|
@ -650,9 +653,15 @@ void CRT_init(int delay, int colorScheme, bool allowUnicode) {
|
|||
|
||||
struct sigaction act;
|
||||
sigemptyset (&act.sa_mask);
|
||||
act.sa_flags = (int)SA_RESETHAND;
|
||||
act.sa_flags = (int)SA_RESETHAND|SA_NODEFER;
|
||||
act.sa_handler = CRT_handleSIGSEGV;
|
||||
sigaction (SIGSEGV, &act, &old_sigsegv_handler);
|
||||
sigaction (SIGSEGV, &act, &old_sig_handler[SIGSEGV]);
|
||||
sigaction (SIGFPE, &act, &old_sig_handler[SIGFPE]);
|
||||
sigaction (SIGILL, &act, &old_sig_handler[SIGILL]);
|
||||
sigaction (SIGBUS, &act, &old_sig_handler[SIGBUS]);
|
||||
sigaction (SIGPIPE, &act, &old_sig_handler[SIGPIPE]);
|
||||
sigaction (SIGSYS, &act, &old_sig_handler[SIGSYS]);
|
||||
sigaction (SIGABRT, &act, &old_sig_handler[SIGABRT]);
|
||||
|
||||
signal(SIGTERM, CRT_handleSIGTERM);
|
||||
signal(SIGQUIT, CRT_handleSIGTERM);
|
||||
|
|
@ -740,3 +749,92 @@ void CRT_setColors(int colorScheme) {
|
|||
|
||||
CRT_colors = CRT_colorSchemes[colorScheme];
|
||||
}
|
||||
|
||||
void CRT_handleSIGSEGV(int signal) {
|
||||
CRT_done();
|
||||
|
||||
fprintf(stderr, "\n\n"
|
||||
"FATAL PROGRAM ERROR DETECTED\n"
|
||||
"============================\n"
|
||||
"Please check at https://htop.dev/issues whether this issue has already been reported.\n"
|
||||
"If no similar issue has been reported before, please create a new issue with the following information:\n"
|
||||
"\n"
|
||||
"- Your htop version (htop --version)\n"
|
||||
"- Your OS and kernel version (uname -a)\n"
|
||||
"- Your distribution and release (lsb_release -a)\n"
|
||||
"- Likely steps to reproduce (How did it happened?)\n"
|
||||
#ifdef HAVE_EXECINFO_H
|
||||
"- Backtrace of the issue (see below)\n"
|
||||
#endif
|
||||
"\n"
|
||||
);
|
||||
|
||||
const char* signal_str = strsignal(signal);
|
||||
if(!signal_str) {
|
||||
signal_str = "unknown reason";
|
||||
}
|
||||
fprintf(stderr,
|
||||
"Error information:\n"
|
||||
"------------------\n"
|
||||
"A signal %d (%s) was received.\n"
|
||||
"\n",
|
||||
signal, signal_str
|
||||
);
|
||||
|
||||
#ifdef HAVE_EXECINFO_H
|
||||
fprintf(stderr,
|
||||
"Backtrace information:\n"
|
||||
"----------------------\n"
|
||||
"The following function calls were active when the issue was detected:\n"
|
||||
"---\n"
|
||||
);
|
||||
|
||||
void *backtraceArray[256];
|
||||
|
||||
size_t size = backtrace(backtraceArray, ARRAYSIZE(backtraceArray));
|
||||
backtrace_symbols_fd(backtraceArray, size, 2);
|
||||
fprintf(stderr,
|
||||
"---\n"
|
||||
"\n"
|
||||
"To make the above information more practical to work with,\n"
|
||||
"you should provide a disassembly of your binary.\n"
|
||||
"This can usually be done by running the following command:\n"
|
||||
"\n"
|
||||
#ifdef HTOP_DARWIN
|
||||
" otool -tvV `which htop` > ~/htop.otool\n"
|
||||
#else
|
||||
" objdump -d -S -w `which htop` > ~/htop.objdump\n"
|
||||
#endif
|
||||
"\n"
|
||||
"Please include the generated file in your report.\n"
|
||||
"\n"
|
||||
);
|
||||
#endif
|
||||
|
||||
fprintf(stderr,
|
||||
"Running this program with debug symbols or inside a debugger may provide further insights.\n"
|
||||
"\n"
|
||||
"Thank you for helping to improve htop!\n"
|
||||
"\n"
|
||||
"htop " VERSION " aborting.\n"
|
||||
"\n"
|
||||
);
|
||||
|
||||
/* Call old sigsegv handler; may be default exit or third party one (e.g. ASAN) */
|
||||
if(sigaction (signal, &old_sig_handler[signal], NULL) < 0) {
|
||||
/* This avoids an infinite loop in case the handler could not be reset. */
|
||||
fprintf(stderr,
|
||||
"!!! Chained handler could not be restored. Forcing exit.\n"
|
||||
);
|
||||
_exit(1);
|
||||
}
|
||||
|
||||
/* Trigger the previous signal handler. */
|
||||
raise(signal);
|
||||
|
||||
// Always terminate, even if installed handler returns
|
||||
fprintf(stderr,
|
||||
"!!! Chained handler did not exit. Forcing exit.\n"
|
||||
);
|
||||
_exit(1);
|
||||
}
|
||||
|
|
|
|||
5
CRT.h
5
CRT.h
|
|
@ -117,8 +117,7 @@ typedef enum ColorElements_ {
|
|||
|
||||
void CRT_fatalError(const char* note) ATTR_NORETURN;
|
||||
|
||||
extern struct sigaction old_sigsegv_handler;
|
||||
void CRT_handleSIGSEGV(int sgn);
|
||||
void CRT_handleSIGSEGV(int signal) ATTR_NORETURN;
|
||||
|
||||
#define KEY_ALT(x) (KEY_F(64 - 26) + (x - 'A'))
|
||||
|
||||
|
|
@ -147,8 +146,6 @@ extern char* CRT_termType;
|
|||
|
||||
extern int CRT_colorScheme;
|
||||
|
||||
extern void *backtraceArray[128];
|
||||
|
||||
#ifdef HAVE_SETUID_ENABLED
|
||||
|
||||
void CRT_dropPrivileges(void);
|
||||
|
|
|
|||
22
Makefile.am
22
Makefile.am
|
|
@ -124,7 +124,6 @@ linux_platform_headers = \
|
|||
linux/IOPriority.h \
|
||||
linux/LinuxProcess.h \
|
||||
linux/LinuxProcessList.h \
|
||||
linux/LinuxCRT.h \
|
||||
linux/Battery.h \
|
||||
linux/PressureStallMeter.h \
|
||||
zfs/ZfsArcMeter.h \
|
||||
|
|
@ -134,7 +133,7 @@ linux_platform_headers = \
|
|||
if HTOP_LINUX
|
||||
AM_LDFLAGS += -rdynamic
|
||||
myhtopplatsources = linux/Platform.c linux/IOPriorityPanel.c \
|
||||
linux/LinuxProcess.c linux/LinuxProcessList.c linux/LinuxCRT.c linux/Battery.c \
|
||||
linux/LinuxProcess.c linux/LinuxProcessList.c linux/Battery.c \
|
||||
linux/PressureStallMeter.c \
|
||||
zfs/ZfsArcMeter.c zfs/ZfsCompressedArcMeter.c zfs/ZfsArcStats.c
|
||||
|
||||
|
|
@ -148,7 +147,6 @@ freebsd_platform_headers = \
|
|||
freebsd/Platform.h \
|
||||
freebsd/FreeBSDProcessList.h \
|
||||
freebsd/FreeBSDProcess.h \
|
||||
freebsd/FreeBSDCRT.h \
|
||||
freebsd/Battery.h \
|
||||
zfs/ZfsArcMeter.h \
|
||||
zfs/ZfsCompressedArcMeter.h \
|
||||
|
|
@ -156,8 +154,9 @@ freebsd_platform_headers = \
|
|||
zfs/openzfs_sysctl.h
|
||||
|
||||
if HTOP_FREEBSD
|
||||
AM_LDFLAGS += -lexecinfo
|
||||
myhtopplatsources = freebsd/Platform.c freebsd/FreeBSDProcessList.c \
|
||||
freebsd/FreeBSDProcess.c freebsd/FreeBSDCRT.c freebsd/Battery.c \
|
||||
freebsd/FreeBSDProcess.c freebsd/Battery.c \
|
||||
zfs/ZfsArcMeter.c zfs/ZfsCompressedArcMeter.c zfs/ZfsArcStats.c zfs/openzfs_sysctl.c
|
||||
|
||||
myhtopplatheaders = $(freebsd_platform_headers)
|
||||
|
|
@ -170,13 +169,12 @@ dragonflybsd_platform_headers = \
|
|||
dragonflybsd/Platform.h \
|
||||
dragonflybsd/DragonFlyBSDProcessList.h \
|
||||
dragonflybsd/DragonFlyBSDProcess.h \
|
||||
dragonflybsd/DragonFlyBSDCRT.h \
|
||||
dragonflybsd/Battery.h
|
||||
|
||||
if HTOP_DRAGONFLYBSD
|
||||
AM_LDFLAGS += -lkvm -lkinfo -lexecinfo
|
||||
myhtopplatsources = dragonflybsd/Platform.c dragonflybsd/DragonFlyBSDProcessList.c \
|
||||
dragonflybsd/DragonFlyBSDProcess.c dragonflybsd/DragonFlyBSDCRT.c dragonflybsd/Battery.c
|
||||
dragonflybsd/DragonFlyBSDProcess.c dragonflybsd/Battery.c
|
||||
|
||||
myhtopplatheaders = $(dragonflybsd_platform_headers)
|
||||
endif
|
||||
|
|
@ -188,12 +186,11 @@ openbsd_platform_headers = \
|
|||
openbsd/Platform.h \
|
||||
openbsd/OpenBSDProcessList.h \
|
||||
openbsd/OpenBSDProcess.h \
|
||||
openbsd/OpenBSDCRT.h \
|
||||
openbsd/Battery.h
|
||||
|
||||
if HTOP_OPENBSD
|
||||
myhtopplatsources = openbsd/Platform.c openbsd/OpenBSDProcessList.c \
|
||||
openbsd/OpenBSDProcess.c openbsd/OpenBSDCRT.c openbsd/Battery.c
|
||||
openbsd/OpenBSDProcess.c openbsd/Battery.c
|
||||
|
||||
myhtopplatheaders = $(openbsd_platform_headers)
|
||||
endif
|
||||
|
|
@ -205,7 +202,6 @@ darwin_platform_headers = \
|
|||
darwin/Platform.h \
|
||||
darwin/DarwinProcess.h \
|
||||
darwin/DarwinProcessList.h \
|
||||
darwin/DarwinCRT.h \
|
||||
darwin/Battery.h \
|
||||
zfs/ZfsArcMeter.h \
|
||||
zfs/ZfsCompressedArcMeter.h \
|
||||
|
|
@ -215,7 +211,7 @@ darwin_platform_headers = \
|
|||
if HTOP_DARWIN
|
||||
AM_LDFLAGS += -framework IOKit -framework CoreFoundation
|
||||
myhtopplatsources = darwin/Platform.c darwin/DarwinProcess.c \
|
||||
darwin/DarwinProcessList.c darwin/DarwinCRT.c darwin/Battery.c \
|
||||
darwin/DarwinProcessList.c darwin/Battery.c \
|
||||
zfs/ZfsArcMeter.c zfs/ZfsCompressedArcMeter.c zfs/ZfsArcStats.c zfs/openzfs_sysctl.c
|
||||
|
||||
myhtopplatheaders = $(darwin_platform_headers)
|
||||
|
|
@ -228,7 +224,6 @@ solaris_platform_headers = \
|
|||
solaris/Platform.h \
|
||||
solaris/SolarisProcess.h \
|
||||
solaris/SolarisProcessList.h \
|
||||
solaris/SolarisCRT.h \
|
||||
solaris/Battery.h \
|
||||
zfs/ZfsArcMeter.h \
|
||||
zfs/ZfsCompressedArcMeter.h \
|
||||
|
|
@ -237,7 +232,7 @@ solaris_platform_headers = \
|
|||
if HTOP_SOLARIS
|
||||
myhtopplatsources = solaris/Platform.c \
|
||||
solaris/SolarisProcess.c solaris/SolarisProcessList.c \
|
||||
solaris/SolarisCRT.c solaris/Battery.c \
|
||||
solaris/Battery.c \
|
||||
zfs/ZfsArcMeter.c zfs/ZfsCompressedArcMeter.c zfs/ZfsArcStats.c
|
||||
|
||||
myhtopplatheaders = $(solaris_platform_headers)
|
||||
|
|
@ -250,13 +245,12 @@ unsupported_platform_headers = \
|
|||
unsupported/Platform.h \
|
||||
unsupported/UnsupportedProcess.h \
|
||||
unsupported/UnsupportedProcessList.h \
|
||||
unsupported/UnsupportedCRT.h \
|
||||
unsupported/Battery.h
|
||||
|
||||
if HTOP_UNSUPPORTED
|
||||
myhtopplatsources = unsupported/Platform.c \
|
||||
unsupported/UnsupportedProcess.c unsupported/UnsupportedProcessList.c \
|
||||
unsupported/UnsupportedCRT.c unsupported/Battery.c
|
||||
unsupported/Battery.c
|
||||
|
||||
myhtopplatheaders = $(unsupported_platform_headers)
|
||||
endif
|
||||
|
|
|
|||
2
XAlloc.c
2
XAlloc.c
|
|
@ -14,7 +14,7 @@
|
|||
void fail() {
|
||||
curs_set(1);
|
||||
endwin();
|
||||
err(1, NULL);
|
||||
abort();
|
||||
}
|
||||
|
||||
void* xMalloc(size_t size) {
|
||||
|
|
|
|||
|
|
@ -1,35 +0,0 @@
|
|||
/*
|
||||
htop - DarwinCRT.c
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "DarwinCRT.h"
|
||||
#include "CRT.h"
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <execinfo.h>
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn) {
|
||||
(void) sgn;
|
||||
CRT_done();
|
||||
#ifdef __APPLE__
|
||||
fprintf(stderr, "\n\nhtop " VERSION " aborting. Please report bug at https://htop.dev\n");
|
||||
#ifdef HAVE_EXECINFO_H
|
||||
size_t size = backtrace(backtraceArray, sizeof(backtraceArray) / sizeof(void *));
|
||||
fprintf(stderr, "\n Please include in your report the following backtrace: \n");
|
||||
backtrace_symbols_fd(backtraceArray, size, 2);
|
||||
fprintf(stderr, "\nAdditionally, in order to make the above backtrace useful,");
|
||||
fprintf(stderr, "\nplease also run the following command to generate a disassembly of your binary:");
|
||||
fprintf(stderr, "\n\n otool -tvV `which htop` > ~/htop.otool");
|
||||
fprintf(stderr, "\n\nand then attach the file ~/htop.otool to your bug report.");
|
||||
fprintf(stderr, "\n\nThank you for helping to improve htop!\n\n");
|
||||
#endif
|
||||
#else
|
||||
fprintf(stderr, "\nUnfortunately, you seem to be using an unsupported platform!");
|
||||
fprintf(stderr, "\nPlease contact your platform package maintainer!\n\n");
|
||||
#endif
|
||||
abort();
|
||||
}
|
||||
|
|
@ -1,14 +0,0 @@
|
|||
#ifndef HEADER_DarwinCRT
|
||||
#define HEADER_DarwinCRT
|
||||
/*
|
||||
htop - DarwinCRT.h
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "Macros.h"
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn) ATTR_NORETURN;
|
||||
|
||||
#endif
|
||||
|
|
@ -1,35 +0,0 @@
|
|||
/*
|
||||
htop - dragonflybsd/DragonFlyBSDCRT.c
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
(C) 2017 Diederik de Groot
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "DragonFlyBSDCRT.h"
|
||||
#include "CRT.h"
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#ifdef HAVE_EXECINFO_H
|
||||
#include <execinfo.h>
|
||||
#endif
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn) {
|
||||
(void) sgn;
|
||||
CRT_done();
|
||||
fprintf(stderr, "\n\nhtop " VERSION " aborting. Please report bug at https://htop.dev\n");
|
||||
#ifdef HAVE_EXECINFO_H
|
||||
size_t size = backtrace(backtraceArray, sizeof(backtraceArray) / sizeof(void *));
|
||||
fprintf(stderr, "\n Please include in your report the following backtrace: \n");
|
||||
backtrace_symbols_fd(backtraceArray, size, 2);
|
||||
fprintf(stderr, "\nAdditionally, in order to make the above backtrace useful,");
|
||||
fprintf(stderr, "\nplease also run the following command to generate a disassembly of your binary:");
|
||||
fprintf(stderr, "\n\n objdump -d `which htop` > ~/htop.objdump");
|
||||
fprintf(stderr, "\n\nand then attach the file ~/htop.objdump to your bug report.");
|
||||
fprintf(stderr, "\n\nThank you for helping to improve htop!\n\n");
|
||||
#else
|
||||
fprintf(stderr, "\nPlease contact your DragonFlyBSD package maintainer!\n\n");
|
||||
#endif
|
||||
abort();
|
||||
}
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
#ifndef HEADER_DragonFlyBSDCRT
|
||||
#define HEADER_DragonFlyBSDCRT
|
||||
/*
|
||||
htop - dragonflybsd/DragonFlyBSDCRT.h
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
(C) 2017 Diederik de Groot
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "Macros.h"
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn) ATTR_NORETURN;
|
||||
|
||||
#endif
|
||||
|
|
@ -1,21 +0,0 @@
|
|||
/*
|
||||
htop - FreeBSDCRT.c
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "FreeBSDCRT.h"
|
||||
#include "CRT.h"
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn) {
|
||||
(void) sgn;
|
||||
CRT_done();
|
||||
fprintf(stderr, "\n\nhtop " VERSION " aborting.\n");
|
||||
fprintf(stderr, "\nUnfortunately, you seem to be using an unsupported platform!");
|
||||
fprintf(stderr, "\nPlease contact your platform package maintainer!\n\n");
|
||||
abort();
|
||||
}
|
||||
|
|
@ -1,14 +0,0 @@
|
|||
#ifndef HEADER_FreeBSDCRT
|
||||
#define HEADER_FreeBSDCRT
|
||||
/*
|
||||
htop - FreeBSDCRT.h
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "Macros.h"
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn) ATTR_NORETURN;
|
||||
|
||||
#endif
|
||||
|
|
@ -1,41 +0,0 @@
|
|||
/*
|
||||
htop - LinuxCRT.c
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "LinuxCRT.h"
|
||||
#include "CRT.h"
|
||||
|
||||
#include <signal.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#ifdef HAVE_EXECINFO_H
|
||||
#include <execinfo.h>
|
||||
#endif
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn) {
|
||||
(void) sgn;
|
||||
CRT_done();
|
||||
#ifdef __linux
|
||||
fprintf(stderr, "\n\nhtop " VERSION " aborting. Please report bug at https://htop.dev\n");
|
||||
#ifdef HAVE_EXECINFO_H
|
||||
size_t size = backtrace(backtraceArray, ARRAYSIZE(backtraceArray));
|
||||
fprintf(stderr, "\n Please include in your report the following backtrace: \n");
|
||||
backtrace_symbols_fd(backtraceArray, size, 2);
|
||||
fprintf(stderr, "\nAdditionally, in order to make the above backtrace useful,");
|
||||
fprintf(stderr, "\nplease also run the following command to generate a disassembly of your binary:");
|
||||
fprintf(stderr, "\n\n objdump -d `which htop` > ~/htop.objdump");
|
||||
fprintf(stderr, "\n\nand then attach the file ~/htop.objdump to your bug report.");
|
||||
fprintf(stderr, "\n\nThank you for helping to improve htop!\n\n");
|
||||
#endif
|
||||
#else
|
||||
fprintf(stderr, "\nUnfortunately, you seem to be using an unsupported platform!");
|
||||
fprintf(stderr, "\nPlease contact your platform package maintainer!\n\n");
|
||||
#endif
|
||||
|
||||
/* Call old sigsegv handler; may be default exit or third party one (e.g. ASAN) */
|
||||
sigaction (SIGSEGV, &old_sigsegv_handler, NULL);
|
||||
}
|
||||
|
|
@ -1,14 +0,0 @@
|
|||
#ifndef HEADER_LinuxCRT
|
||||
#define HEADER_LinuxCRT
|
||||
/*
|
||||
htop - LinuxCRT.h
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "Macros.h"
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn);
|
||||
|
||||
#endif
|
||||
|
|
@ -1,22 +0,0 @@
|
|||
/*
|
||||
htop - OpenBSDCRT.c
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
(C) 2015 Michael McConville
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "OpenBSDCRT.h"
|
||||
#include "CRT.h"
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn) {
|
||||
(void) sgn;
|
||||
CRT_done();
|
||||
fprintf(stderr, "\n\nhtop " VERSION " aborting.\n");
|
||||
fprintf(stderr, "\nUnfortunately, you seem to be using an unsupported platform!");
|
||||
fprintf(stderr, "\nPlease contact your platform package maintainer!\n\n");
|
||||
abort();
|
||||
}
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
#ifndef HEADER_OpenBSDCRT
|
||||
#define HEADER_OpenBSDCRT
|
||||
/*
|
||||
htop - OpenBSDCRT.h
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
(C) 2015 Michael McConville
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "Macros.h"
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn) ATTR_NORETURN;
|
||||
|
||||
#endif
|
||||
|
|
@ -1,33 +0,0 @@
|
|||
/*
|
||||
htop - SolarisCRT.c
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
(C) 2018 Guy M. Broome
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "SolarisCRT.h"
|
||||
#include "CRT.h"
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#ifdef HAVE_EXECINFO_H
|
||||
#include <execinfo.h>
|
||||
#endif
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn) {
|
||||
(void) sgn;
|
||||
CRT_done();
|
||||
fprintf(stderr, "\n\nhtop " VERSION " aborting. Please report bug at https://htop.dev\n");
|
||||
#ifdef HAVE_EXECINFO_H
|
||||
size_t size = backtrace(backtraceArray, sizeof(backtraceArray) / sizeof(void *));
|
||||
fprintf(stderr, "\n Please include in your report the following backtrace: \n");
|
||||
backtrace_symbols_fd(backtraceArray, size, 2);
|
||||
fprintf(stderr, "\nAdditionally, in order to make the above backtrace useful,");
|
||||
fprintf(stderr, "\nplease also run the following command to generate a disassembly of your binary:");
|
||||
fprintf(stderr, "\n\n objdump -d `which htop` > ~/htop.objdump");
|
||||
fprintf(stderr, "\n\nand then attach the file ~/htop.objdump to your bug report.");
|
||||
fprintf(stderr, "\n\nThank you for helping to improve htop!\n\n");
|
||||
#endif
|
||||
abort();
|
||||
}
|
||||
|
|
@ -1,15 +0,0 @@
|
|||
#ifndef HEADER_SolarisCRT
|
||||
#define HEADER_SolarisCRT
|
||||
/*
|
||||
htop - SolarisCRT.h
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
(C) 2018 Guy M. Broome
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "Macros.h"
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn) ATTR_NORETURN;
|
||||
|
||||
#endif
|
||||
|
|
@ -1,21 +0,0 @@
|
|||
/*
|
||||
htop - UnsupportedCRT.c
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "config.h"
|
||||
#include "UnsupportedCRT.h"
|
||||
#include "CRT.h"
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn) {
|
||||
(void) sgn;
|
||||
CRT_done();
|
||||
fprintf(stderr, "\n\nhtop " VERSION " aborting.\n");
|
||||
fprintf(stderr, "\nUnfortunately, you seem to be using an unsupported platform!");
|
||||
fprintf(stderr, "\nPlease contact your platform package maintainer!\n\n");
|
||||
abort();
|
||||
}
|
||||
|
|
@ -1,14 +0,0 @@
|
|||
#ifndef HEADER_UnsupportedCRT
|
||||
#define HEADER_UnsupportedCRT
|
||||
/*
|
||||
htop - UnsupportedCRT.h
|
||||
(C) 2014 Hisham H. Muhammad
|
||||
Released under the GNU GPLv2, see the COPYING file
|
||||
in the source distribution for its full text.
|
||||
*/
|
||||
|
||||
#include "Macros.h"
|
||||
|
||||
void CRT_handleSIGSEGV(int sgn) ATTR_NORETURN;
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue