arduino/esp8266
1
0
Fork 0
mirror of https://github.com/esp8266/Arduino.git synced 2025-04-19 23:22:16 +03:00
Code

Make String reallocation warning more descriptive (#8131)

Browse Source 
Fixes #8130
This commit is contained in:
Earle F. Philhower, III 2021-06-17 08:01:32 -07:00 committed by GitHub
parent 52be27dfb5
commit f1310c046b
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
cores/esp8266/WString.cpp
View File

@ -182,7 +182,7 @@ bool String::changeBuffer(unsigned int maxStrLen) {
#ifdef DEBUG_ESP_OOM #ifdef DEBUG_ESP_OOM
if (!isSSO() && capacity() >= OOM_STRING_THRESHOLD_REALLOC_WARN && maxStrLen > capacity()) { if (!isSSO() && capacity() >= OOM_STRING_THRESHOLD_REALLOC_WARN && maxStrLen > capacity()) {
// warn when badly re-allocating // warn when badly re-allocating
DEBUGV("[offending String op %d->%d ('%." STR(OOM_STRING_BORDER_DISPLAY) "s ... %." STR(OOM_STRING_BORDER_DISPLAY) "s')]\n", DEBUGV("[String] Reallocating large String(%d -> %d bytes) '%." STR(OOM_STRING_BORDER_DISPLAY) "s ... %." STR(OOM_STRING_BORDER_DISPLAY) "s'\n",
len(), maxStrLen, c_str(), len(), maxStrLen, c_str(),
len() > OOM_STRING_BORDER_DISPLAY? c_str() + std::max((int)len() - OOM_STRING_BORDER_DISPLAY, OOM_STRING_BORDER_DISPLAY): ""); len() > OOM_STRING_BORDER_DISPLAY? c_str() + std::max((int)len() - OOM_STRING_BORDER_DISPLAY, OOM_STRING_BORDER_DISPLAY): "");
} }