FileLibrary_Read_Line()

bool Spices::FileLibrary::FileLibrary_Read_Line ( const FileHandle * handle, uint64_t max_length, char * line_buf, uint64_t * out_line_length )

static

Read one line from the current file handle pointer, and move pointer the same size.

Parameters

[in]	handle	The file handle.
[in]	max_length	Defines the max size per line.
[out]	line_buf	The data of one line.
[out]	out_line_length	How much bytes we read.

Returns

true if file handle is valid and successfully read data.

Definition at line 108 of file FileLibrary.cpp.

    {
        SPICES_PROFILE_ZONE;
 
        if (handle->handle && line_buf && out_line_length && max_length > 0) 
        {
            if (fgets(line_buf, static_cast<int>(max_length), static_cast<FILE*>(handle->handle)) != nullptr)
            {
                *out_line_length = strlen(line_buf);
                return true;
            }
        }
        return false;
    }

References Spices::FileHandle::handle.

Referenced by SpicesTest::TEST().