6077d90c2
Mike Frysinger
2005-01-07
Subject
cp: make -P a synonym for -d
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coreutils/cp.c+7 -1
| @@ -42,7 +42,7 @@ | |
| #include "libcoreutils/coreutils.h" | |
| /* WARNING!! ORDER IS IMPORTANT!! */ | |
| - | static const char cp_opts[] = "pdRfiar"; |
| + | static const char cp_opts[] = "pdRfiarP"; |
| extern int cp_main(int argc, char **argv) | |
| { | |
| @@ -73,6 +73,12 @@ extern int cp_main(int argc, char **argv) | |
| */ | |
| flags |= FILEUTILS_RECUR; | |
| } | |
| + | if (flags & 128) { |
| + | /* Make -P a synonym for -d, |
| + | * -d is the GNU option while -P is the POSIX 2003 option |
| + | */ |
| + | flags |= FILEUTILS_DEREFERENCE; |
| + | } |
| flags ^= FILEUTILS_DEREFERENCE; /* The sense of this flag was reversed. */ | |
include/usage.h+1 -1
| @@ -204,7 +204,7 @@ | |
| "Copies SOURCE to DEST, or multiple SOURCE(s) to DIRECTORY.\n" \ | |
| "\n" \ | |
| "\t-a\tSame as -dpR\n" \ | |
| - | "\t-d\tPreserves links\n" \ |
| + | "\t-d,-P\tPreserves links\n" \ |
| "\t-p\tPreserves file attributes if possible\n" \ | |
| "\t-f\tforce (implied; ignored) - always set\n" \ | |
| "\t-i\tinteractive, prompt before overwrite\n" \ | |