23 m_fileName(), m_file(), m_maxFileSize(0), m_openFile(false), m_currentFileSize(0)
71 status = (writeSize > 0);
100 (void) strncpy(fileNameFinal,fileName,
106 bool failedSuffix =
false;
116 if (suffix >= maxBackups) {
122 "%s%" PRIu32,fileName,suffix);
137 (void) strncpy(fileNameFinal,fileName,
PlatformIntType NATIVE_INT_TYPE
uint8_t U8
8-bit unsigned integer
PlatformSignedSizeType FwSignedSizeType
PlatformSizeType FwSizeType
void close() override
close the file, if not opened then do nothing
Os::FileInterface::Status open(const char *path, Mode mode)
open file with supplied path and mode
Status write(const U8 *buffer, FwSignedSizeType &size)
write data to this file from the supplied buffer bounded by size
@ WAIT
Do wait for read/write operation to finish.
@ NOT_OPENED
file hasn't been opened yet
@ OP_OK
Operation was successful.
@ OPEN_CREATE
Open file for writing and truncates file if it exists, ie same flags as creat()
static Status getFileSize(const char *path, FwSignedSizeType &size)
Get the size of the file (in bytes) at the specified path.
@ OP_OK
Operation was successful.
FwSizeType string_length(const CHAR *source, FwSizeType buffer_size)
get the length of the source string
bool set_log_file(const char *fileName, const U32 maxSize, const U32 maxBackups=10)
Set log file and max size.
bool write_to_log(const char *const buf, const U32 size)
Write the passed buf to the log if possible.