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2006-10-30Merge branch 'maint'Libravatar Junio C Hamano1-1/+1
* maint: revision traversal: --unpacked does not limit commit list anymore. Continue traversal when rev-list --unpacked finds a packed commit. Use memmove instead of memcpy for overlapping areas quote.c: ensure the same quoting across platforms. Surround "#define DEBUG 0" with "#ifndef DEBUG..#endif"
2006-10-30quote.c: ensure the same quoting across platforms.Libravatar Junio C Hamano1-1/+1
We read a byte from "char *" and compared it with ' ' to decide if it needs quoting to protect textual output. With a platform where char is unsigned char that would give different result. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-16Add git-for-each-ref: helper for language bindingsLibravatar Junio C Hamano1-0/+38
This adds a new command, git-for-each-ref. You can have it iterate over refs and have it output various aspects of the objects they refer to. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-09-10Move add_to_string to "quote.c" and make it extern.Libravatar Christian Couder1-0/+29
So that this function may be used in places other than "rsh.c". Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-31Trace into open fd and refactor tracing code.Libravatar Christian Couder1-0/+32
Now if GIT_TRACE is set to an integer value greater than 1 and lower than 10, we interpret this as an open fd value and we trace into it. Note that this behavior is not compatible with the previous one. We also trace whole messages using one write(2) call to make sure messages from processes do net get mixed up in the middle. It's now possible to run the tests like this: GIT_TRACE=9 make test 9>/var/tmp/trace.log Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-09GIT_TRACE: show which built-in/external commands are executedLibravatar Matthias Lederhofer1-0/+17
With the environment variable GIT_TRACE set git will show - alias expansion - built-in command execution - external command execution on stderr. Signed-off-by: Matthias Lederhofer <matled@gmx.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28quote.c: silence compiler warnings from EMIT macroLibravatar Jeff King1-1/+1
Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-18Remove ranges from switch statements.Libravatar Florian Forster1-1/+8
Though very nice and readable, the "case 'a'...'z':" construct is not ANSI C99 compliant. This patch unfolds the range in `quote.c' and substitutes the switch-statement with an if-statement in `http-fetch.c' and `http-push.c'. Signed-off-by: Florian Forster <octo@verplant.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-17cleanups: Remove impossible case in quote.cLibravatar Serge E. Hallyn1-2/+0
The switch is inside an if statement which is false if the character is ' '. Either the if should be <=' ' instead of <' ', or the case should be removed as it could be misleading. Signed-off-by: Serge E. Hallyn <serue@us.ibm.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-12-21[PATCH] quote.c: Make loop control more readable.Libravatar Pavel Roskin1-2/+4
quote_c_style_counted() in quote.c uses a hard-to-read construct. Convert this to a more traditional form of the for loop. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-11-28write_name_quoted(): make one of the path a counted string.Libravatar Junio C Hamano1-10/+19
This is to prepare for ls-tree updates. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-24Add git-shell.Libravatar Linus Torvalds1-1/+40
This adds a very git specific restricted shell, that can be added to /etc/shells and set to the pw_shell in the /etc/passwd file, to give users ability to push into repositories over ssh without giving them full interactive shell acount. [jc: I updated Linus' patch to match what the current sq_quote() does.] Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-17Do not quote SP.Libravatar Junio C Hamano1-2/+2
Follow the "encode minimally" principle -- our tools, including git-apply and git-status, can handle pathnames with embedded SP just fine. The only problematic ones are TAB and LF, and we need to quote the metacharacters introduced for quoting. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-17Functions to quote and unquote pathnames in C-style.Libravatar Junio C Hamano1-0/+165
Following the list discussion, define two functions, quote_c_style and unquote_c_style, to help adopting the proposed way for quoting funny pathname letters for GNU patch. The rule is described in: http://marc.theaimsgroup.com/?l=git&m=112927316408690&w=2 Currently we do not support the leading '!', but we probably should barf upon seeing it. Rule B4. is interpreted to require always 3 octal digits in \XYZ notation. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-10Enhanced sq_quote()Libravatar H. Peter Anvin1-22/+34
Create function to sq_quote into a buffer Handle !'s for csh-based shells Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-07-08[PATCH] Make sq_expand() available as sq_quote().Libravatar Junio C Hamano1-0/+41
A useful shell safety helper sq_expand() was hidden as a static function in diff.c. Extract it out and make it available as sq_quote(). Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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