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Add SPIFFS wrapper for info function

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this allow to display total space and used space on SPIFFS
This commit is contained in:
luc 2015-10-22 11:22:32 +08:00
parent 64754524ec
commit 320a747890
4 changed files with 18 additions and 0 deletions
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7
cores/esp8266/FS.cpp
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@ -174,6 +174,13 @@ bool FS::format() {
return _impl->format();
}
bool FS::info(uint32_t *total, uint32_t *used){
if (!_impl) {
return false;
}
return _impl->info(total,used);
}
File FS::open(const String& path, const char* mode) {
return open(path.c_str(), mode);
}

1
cores/esp8266/FS.h
View File

@ -93,6 +93,7 @@ public:
bool begin();
bool format();
bool info(uint32_t *total, uint32_t *used);
File open(const char* path, const char* mode);
File open(const String& path, const char* mode);

1
cores/esp8266/FSImpl.h
View File

@ -64,6 +64,7 @@ class FSImpl {
public:
virtual bool begin() = 0;
virtual bool format() = 0;
virtual bool info(uint32_t *total, uint32_t *used) = 0;
virtual FileImplPtr open(const char* path, OpenMode openMode, AccessMode accessMode) = 0;
virtual bool exists(const char* path) = 0;
virtual DirImplPtr openDir(const char* path) = 0;

9
cores/esp8266/spiffs_api.cpp
View File

@ -76,6 +76,15 @@ public:
return true;
}
bool info(uint32_t *total, uint32_t *used) override{
auto rc = SPIFFS_info(&_fs, total, used);
if (rc != SPIFFS_OK) {
DEBUGV("SPIFFS_format: rc=%d, err=%d\r\n", rc, _fs.err_code);
return false;
}
return true;
}
bool remove(const char* path) override {
char tmpName[SPIFFS_OBJ_NAME_LEN];
strlcpy(tmpName, path, sizeof(tmpName));