neurocyte/thespian
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base: neurocyte:22bd2c3521d9d1105f6ccbe7841d2ffb4b5a36b6
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neurocyte:master
neurocyte:zig-0.14
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compare: neurocyte:829a8d33e92988a51a8c51d204ec766a28c7903d
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neurocyte:master
neurocyte:zig-0.14

2 commits
22bd2c3521 ... 829a8d33e9

Author SHA1 Message Date
CJ van den Berg
829a8d33e9
feat: export additional crash handlers to zig 2025-07-01 16:58:39 +02:00
CJ van den Berg
e2332a8f56
fix: don't hook SIGTRAP in crash handler 2025-07-01 16:57:42 +02:00
2 changed files with 2 additions and 1 deletions
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1
src/backtrace.cpp
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@ -93,7 +93,6 @@ static void install_crash_handler(void (*hdlr)(int, siginfo_t *, void *)) {
sigaction(SIGBUS, &action, nullptr); sigaction(SIGBUS, &action, nullptr);
sigaction(SIGSEGV, &action, nullptr); sigaction(SIGSEGV, &action, nullptr);
sigaction(SIGABRT, &action, nullptr); sigaction(SIGABRT, &action, nullptr);
sigaction(SIGTRAP, &action, nullptr);
sigaction(SIGFPE, &action, nullptr); sigaction(SIGFPE, &action, nullptr);
} }
} // namespace } // namespace

2
src/thespian.zig
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@ -18,6 +18,8 @@ pub var stack_trace_on_errors: bool = false;
pub const subprocess = if (builtin.os.tag == .windows) @import("subprocess_windows.zig") else @import("subprocess.zig"); pub const subprocess = if (builtin.os.tag == .windows) @import("subprocess_windows.zig") else @import("subprocess.zig");
pub const install_debugger = c.install_debugger; pub const install_debugger = c.install_debugger;
pub const install_backtrace = c.install_backtrace;
pub const install_jitdebugger = c.install_jitdebugger;
pub const max_message_size = 8 * 4096; pub const max_message_size = 8 * 4096;
const message_buf_allocator = std.heap.c_allocator; const message_buf_allocator = std.heap.c_allocator;
threadlocal var message_buffer: std.ArrayList(u8) = std.ArrayList(u8).init(message_buf_allocator); threadlocal var message_buffer: std.ArrayList(u8) = std.ArrayList(u8).init(message_buf_allocator);