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FS library position() to return (size_t) -1 on error (#10002)

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* position_fix

Fix for error return from position()
Issue #9992

* ci(pre-commit): Apply automatic fixes

---------

Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com>
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drmpf 2024-07-10 20:50:09 +10:00 committed by GitHub
parent 0adf7873d1
commit 0ab2c58b6c
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GPG key ID: B5690EEEBB952194
2 changed files with 2 additions and 2 deletions
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2
libraries/FS/src/FS.cpp
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@ -105,7 +105,7 @@ bool File::seek(uint32_t pos, SeekMode mode) {
size_t File::position() const { size_t File::position() const {
if (!*this) { if (!*this) {
return 0; return (size_t)-1;
} }
return _p->position(); return _p->position();

2
libraries/FS/src/FS.h
View file

@ -64,7 +64,7 @@ public:
bool seek(uint32_t pos) { bool seek(uint32_t pos) {
return seek(pos, SeekSet); return seek(pos, SeekSet);
} }
size_t position() const; size_t position() const; // returns (size_t)-1 on error
size_t size() const; size_t size() const;
bool setBufferSize(size_t size); bool setBufferSize(size_t size);
void close(); void close();