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https://github.com/Karaka-Management/cOMS.git
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60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
/**
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* Jingga
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*
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* @copyright Jingga
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* @license OMS License 2.0
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* @version 1.0.0
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* @link https://jingga.app
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*/
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#ifndef TOS_PLATFORM_LINUX_EXCEPTION_HANDLER_H
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#define TOS_PLATFORM_LINUX_EXCEPTION_HANDLER_H
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#include <stdio.h>
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#include <stdlib.h>
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#include <signal.h>
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#include <execinfo.h>
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#include <unistd.h>
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#define MAX_STACK_FRAMES 64
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void signal_handler(int sig) {
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void *stack_frames[MAX_STACK_FRAMES];
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char **stack_symbols;
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int num_frames;
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num_frames = backtrace(stack_frames, MAX_STACK_FRAMES);
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stack_symbols = backtrace_symbols(stack_frames, num_frames);
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fprintf(stderr, "Error: signal %d:\n", sig);
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for (int i = 0; i < num_frames; i++) {
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fprintf(stderr, "%s\n", stack_symbols[i]);
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}
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FILE *file = fopen("crash_dump.log", "w");
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if (file) {
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fprintf(file, "Error: signal %d:\n", sig);
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for (int i = 0; i < num_frames; i++) {
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fprintf(file, "%s\n", stack_symbols[i]);
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}
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fclose(file);
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}
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free(stack_symbols);
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exit(EXIT_FAILURE);
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}
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void setup_signal_handler() {
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struct sigaction sa;
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sa.sa_handler = signal_handler;
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sigemptyset(&sa.sa_mask);
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sa.sa_flags = SA_RESTART;
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sigaction(SIGSEGV, &sa, NULL);
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sigaction(SIGABRT, &sa, NULL);
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}
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#endif |