remove global panic hook

CHANGELOG.md

@@ -24,6 +24,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ### Change
 - **Break** change the `request_log_files_for_date` function paramter to a time range https://github.com/s1rius/ezlog/pull/90
 - **Break** android:rename native function name, remove underline https://github.com/s1rius/ezlog/pull/26
+- remove global panic hook https://github.com/s1rius/ezlog/pull/91
 - Use varint to describe log's content length https://github.com/s1rius/ezlog/pull/32
 - Compress first then encrypt https://github.com/s1rius/ezlog/pull/40
 

ezlog-core/Cargo.toml

@@ -13,7 +13,6 @@ crate-type = ["lib", "cdylib", "staticlib"]
 
 [features]
 default = []
-backtrace = ["dep:backtrace"]
 log = ["dep:log"]
 decode = ["dep:aes-gcm"]
 android_logger = ["log","dep:android_logger"]
@@ -33,7 +32,6 @@ crossbeam-channel = "0.5"
 thread-id = "4.0.0"
 once_cell = "1.12"
 thiserror = "1"
-backtrace = { version = "0.3", optional = true }
 integer-encoding = "3.0"
 bitflags = "2.0.1"
 android_logger = { version = "0.13", optional = true }

ezlog-core/src/events.rs

@@ -39,7 +39,6 @@ pub enum Event {
     TrimEnd,
     FFiError,
     ChannelError,
-    Panic,
 }
 
 /// Every important log case make an event.

ezlog-core/src/init.rs

@@ -1,7 +1,7 @@
 use std::{ptr, sync::Arc};
 
 use crate::{
-    hook_panic, EZLogCallback, EZMsg, EZRecord, EventListener, EventPrinter, Formatter, LogService,
+    EZLogCallback, EZMsg, EZRecord, EventListener, EventPrinter, Formatter, LogService,
 };
 
 /// InitBuilder is used to init ezlog
@@ -199,7 +199,6 @@ impl InitBuilder {
     /// real init ezlog
     pub fn init(self) -> EZLog {
         crate::LOG_SERVICE_INIT.call_once(|| unsafe {
-            hook_panic();
             #[cfg(all(target_os = "android", feature = "android_logger"))]
             if self.debug {
                 android_logger::init_once(

ezlog-core/src/lib.rs

@@ -96,9 +96,6 @@ use std::{
     thread,
 };
 
-#[cfg(feature = "backtrace")]
-use backtrace::Backtrace;
-
 /// A [EZLogger] default name. current is "default".
 pub const DEFAULT_LOG_NAME: &str = "default";
 pub(crate) const FILE_SIGNATURE: &[u8; 2] = b"ez";
@@ -893,21 +890,6 @@ impl From<CompressLevel> for u8 {
     }
 }
 
-#[cfg(feature = "backtrace")]
-fn hook_panic() {
-    std::panic::set_hook(Box::new(|p| {
-        let bt = Backtrace::new();
-        event!(Event::Panic, &format!("ezlog: \n {p:?} \n{bt:?} \n"));
-    }));
-}
-
-#[cfg(not(feature = "backtrace"))]
-fn hook_panic() {
-    std::panic::set_hook(Box::new(|p| {
-        event!(Event::Panic, &format!("ezlog: \n {p:?}"));
-    }));
-}
-
 #[cfg(test)]
 mod tests {
     use crate::recorder::EZRecordBuilder;