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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2010-08-16 01:33:57 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2010-08-16 01:33:57 +0200 |
| commit | a4160e15ec866005f3ad30c967bc4829fbb1c8e3 (patch) | |
| tree | 327595a838d2f707149c03fdaea2377c595f779f | |
| parent | 6373bb7740c6256154f6b1728321fd636e4f5a2a (diff) | |
| download | busybox-a4160e15ec866005f3ad30c967bc4829fbb1c8e3.tar.gz | |
patch: add -N and a test for it (fails for now)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | editors/patch.c | 6 | ||||
| -rwxr-xr-x | testsuite/patch.tests | 27 |
2 files changed, 30 insertions, 3 deletions
diff --git a/editors/patch.c b/editors/patch.c index 693af5b7d..eb16bca12 100644 --- a/editors/patch.c +++ b/editors/patch.c @@ -245,14 +245,16 @@ struct globals { //bbox had: "p:i:RN" -#define FLAG_STR "Rup:i:x" +#define FLAG_STR "Rup:i:Nx" /* FLAG_REVERSE must be == 1! Code uses this fact. */ #define FLAG_REVERSE (1 << 0) #define FLAG_u (1 << 1) #define FLAG_PATHLEN (1 << 2) #define FLAG_INPUT (1 << 3) +// -N: not supported yet +#define FLAG_IGNORE (1 << 4) //non-standard: -#define FLAG_DEBUG (1 << 4) +#define FLAG_DEBUG (1 << 5) // Dispose of a line of input, either by writing it out or discarding it. diff --git a/testsuite/patch.tests b/testsuite/patch.tests index 6ee795dba..e663b32a3 100755 --- a/testsuite/patch.tests +++ b/testsuite/patch.tests @@ -4,7 +4,7 @@ . ./testing.sh -# testing "test name" "options" "expected result" "file input" "stdin" +# testing "test name" "command(s)" "expected result" "file input" "stdin" testing "patch with old_file == new_file" \ 'patch 2>&1; echo $?; cat input' \ @@ -126,6 +126,31 @@ abc +456 " \ +# testing "test name" "command(s)" "expected result" "file input" "stdin" + +testing "patch -N ignores already applied hunk" \ + 'patch -N 2>&1; echo $?; cat input' \ +"\ +patching file input +0 +abc +def +123 +" \ +"\ +abc +def +123 +" \ +"\ +--- input ++++ input +@@ -1,2 +1,3 @@ + abc ++def + 123 +" \ + rm input.orig 2>/dev/null exit $FAILCOUNT |