I'm NOT asking for tips on how to use STL classes to do this. I am NOT asking how to write these myself. I am NOT asking for your opinions about Microsoft's implementation (unless it's available on the Mac.) Although some of these functions might be easy to write myself, not all are. Please note: This question is about the Mac. In particular, I'm looking for "safe" implementations of at least the following functions:įopen vfprintf vsprintf sprintf strncpy strcpy strcat As far as I know, this implementation is not available on the Mac.ĭoes Apple (or a third party) provide anything similar for use with GCC on OSX? They also provide other features such as invalid format string detection, different file security, etc. These functions are not drop-in replacements since they have the different signatures necessary to provide additional safety information (e.g., buffer length). On Windows, the Microsoft C/C++ compilers provide the "_s" functions (e.g., vfprintf_s) as a safer alternative to the standard library calls. Many traditional Standard C Library functions (e.g., vfprintf) are considered to be unsafe due to the potential for buffer overflow or other security problems. To remove duplicates permanently, don’t forget to remove the files from that album.What's the best one-stop-shop "safe" C library solution on the Mac? I use quotes on "safe"/"unsafe" because there is much debate as to the benefits of certain Standard Library functions or their putatively improved alternatives. By default, Apple keeps files in the Recently Deleted album for 30 days, allowing you to recover the files during this period of time. Note, that when you remove photos in the Photos app, they are moved to the Recently Deleted album. (If you use the version of macOS before 10.15, you don’t have to press the Command key to see the Delete Photos option). Select all photos in that album, make a right-click on any selected item, press the Command key, and select Delete Photos. Switch to the Photos app and go to the Duplicates album in the sidebar.Duplicate File Finder will move all photos selected for removal to a Duplicates album in the Photos app. If you see the pop-up window asking to grant Duplicate File Finder access to Photos, click OK to continue with the removal process.After selecting files for removal, click the Review & Remove button and confirm their removal.Or you can check all the duplicate photo groups and choose which you would like to delete manually. You can use the Auto Select button, which intuitively designates copies for removal.
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