Commit Graph

10 Commits

Author SHA1 Message Date
me-no-dev
dd834b3372 Ensure that String::setLen() is always after any memory operation
Since `String::setLen()` is now modifying the buffer, this change is required to ensure that the proper buffer is changed.
2021-03-05 12:00:39 +02:00
me-no-dev
0e55f775d3 Fixing issue in String::remove 2021-03-04 22:41:46 +02:00
me-no-dev
22a488cf23 Fix String::clear() not clearing the string properly
Fixes: https://github.com/espressif/arduino-esp32/issues/4893
2021-03-04 21:20:27 +02:00
Earle F. Philhower, III
fd089d8fd3 Pull in ESP8266 String::replace() fixes, others (#3143)
Pull in bugfixes from the ESP8266 repo for problems in the SSO
implementation of replace().  See the following patches for full
details:

54240d2cc5 (diff-8d9e71e16d437343017df828f0528f63)
78a1a66e6d (diff-8d9e71e16d437343017df828f0528f63)
4e9358445a (diff-8d9e71e16d437343017df828f0528f63)

Fixes #3140
2019-08-27 20:05:36 +03:00
Earle F. Philhower, III
ab309e40d5 Copy ESP8266 String w/SSO to ESP32 repo (#2715)
I redid the ESP8266 WString library to enable small string optimization
(SSO) a while back, and think it would be helpful even on the ESP32 with
its higher memory complement.

SSO avoids lots of tiny mallocs() on the heap which cause fragmentation
by using the memory in the class object itself to store the actual
string and only mallocing() for buffers that are larger than what can
fit in thie class object.  Modern C++ std::string implementations have
this optimization as well, but since we're using Arduino strings we had
to roll our own.
2019-04-26 19:41:42 +03:00
Terry J Myers
1bc1e8c602 Update WString.cpp (#1936) 2018-11-19 16:45:09 +01:00
Me No Dev
a59eafbc9d
Update IDF to aaf1239 (#1539)
* fix sdmmc config

* Fix warnings in EEPROM

from @Curclamas

* remove leftover TAG in EEPROM

* Initial add of @stickbreaker i2c

* Add log_n

* fix warnings when log is off

* i2c code clean up and reorganization

* add flags to interrupt allocator

* fix sdmmc config

* Fix warnings in EEPROM

from @Curclamas

* remove leftover TAG in EEPROM

* fix errors with latest IDF

* fix debug optimization (#1365)

incorrect optimization for debugging tick markers.

* Fix some missing BT header

* Change BTSerial log calls

* Update BLE lib

* Arduino-ESP32 release management scripted (#1515)

* Calculate an absolute path for a custom partitions table (#1452)

* * Arduino-ESP32 release management scripted
(ready-to-merge)

* * secure env for espressif/arduino-esp32

* * build tests enabled
* gitter webhook enabled

* * gitter room link fixed
* better comment

* * filepaths fixed

* BT Serial adjustments

* * don't run sketch builds & tests for tagged builds

* Return false from WiFi.hostByName() if hostname is not resolved

* Free BT Memory when BT is not used

* WIFI_MODE_NULL is not supported anymore

* Select some key examples to build with PlatformIO to save some time

* Update BLE lib

* Fixed BLE lib

* Major WiFi overhaul

- auto reconnect on connection loss now works
- moved to event groups
- some code clean up and procedure optimizations
- new methods to get a more elaborate system ststus

* Add cmake tests to travis

* Add initial AsyncUDP

* Add NetBIOS lib and fix CMake includes

* Add Initial WebServer

* Fix WebServer and examples

* travis not quiting on build fail

* Try different travis build

* Update IDF to aaf1239

* Fix WPS Example

* fix script permission and add some fail tests to sketch builder

* Add missing space in WiFiClient::write(Stream &stream)
2018-06-27 09:01:06 +02:00
me-no-dev
0fa25c09ef Fix possible leak in String
Fixes: https://github.com/espressif/arduino-esp32/issues/710
2017-10-12 06:52:35 +03:00
Martin Sloup
67128fcb2c Fixes implementation of __FlashStringHelper (#183)
Previous __FlashStringHelper implementation was defines as a char which brought problem in case the method with char* parameter used overloading with __FlashStringHelper* parameter (they was identical). Now __FlashStringHelper is defined as a class and all casts between char* and __FlashStringHelper* are made with reinterpret_cast sugar.
2017-02-08 19:57:26 +02:00
me-no-dev
5f3a205955 initial import 2016-10-06 07:09:44 -06:00