user/sven/git.git/trace.c, branch v2.7.0-rc2

trace: use strbuf for quote_crnl output

2015-09-25T17:18:18Z

When we output GIT_TRACE_SETUP paths, we quote any meta-characters. But our buffer to hold the result is only PATH_MAX bytes, and we could double the size of the input path (if every character needs quoting). We could use a 2*PATH_MAX buffer, if we assume the input will never be more than PATH_MAX. But it's easier still to just switch to a strbuf and not worry about whether the input can exceed PATH_MAX or not. The original copied the "p2" pointer to "p1", advancing both. Since this gets rid of "p1", let's also drop "p2", whose name is now confusing. We can just advance the original "path" pointer. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano

pkt-line: support tracing verbatim pack contents

2015-06-16T20:24:22Z

When debugging the pack protocol, it is sometimes useful to store the verbatim pack that we sent or received on the wire. Looking at the on-disk result is often not helpful for a few reasons: 1. If the operation is a clone, we destroy the repo on failure, leaving nothing on disk. 2. If the pack is small, we unpack it immediately, and the full pack never hits the disk. 3. If we feed the pack to "index-pack --fix-thin", the resulting pack has the extra delta bases added to it. We already have a GIT_TRACE_PACKET mechanism for tracing packets. Let's extend it with GIT_TRACE_PACKFILE to dump the verbatim packfile. There are a few other positive fallouts that come from rearranging this code: - We currently disable the packet trace after seeing the PACK header, even though we may get human-readable lines on other sidebands; now we include them in the trace. - We currently try to print "PACK ..." in the trace to indicate that the packfile has started. But because we disable packet tracing, we never printed this line. We will now do so. Signed-off-by: Jeff King Signed-off-by: Junio C Hamano

Merge branch 'nd/multiple-work-trees'

2015-05-11T21:23:39Z

A replacement for contrib/workdir/git-new-workdir that does not rely on symbolic links and make sharing of objects and refs safer by making the borrowee and borrowers aware of each other. * nd/multiple-work-trees: (41 commits) prune --worktrees: fix expire vs worktree existence condition t1501: fix test with split index t2026: fix broken &&-chain t2026 needs procondition SANITY git-checkout.txt: a note about multiple checkout support for submodules checkout: add --ignore-other-wortrees checkout: pass whole struct to parse_branchname_arg instead of individual flags git-common-dir: make "modules/" per-working-directory directory checkout: do not fail if target is an empty directory t2025: add a test to make sure grafts is working from a linked checkout checkout: don't require a work tree when checking out into a new one git_path(): keep "info/sparse-checkout" per work-tree count-objects: report unused files in $GIT_DIR/worktrees/... gc: support prune --worktrees gc: factor out gc.pruneexpire parsing code gc: style change -- no SP before closing parenthesis checkout: clean up half-prepared directories in --to mode checkout: reject if the branch is already checked out elsewhere prune: strategies for linked checkouts checkout: support checking out into a new working directory ...

configure.ac: check for clock_gettime and CLOCK_MONOTONIC

2015-01-09T23:33:39Z

Set or clear Makefile variables HAVE_CLOCK_GETTIME and HAVE_CLOCK_MONOTONIC based upon results of the checks (overriding default values from config.mak.uname). CLOCK_MONOTONIC isn't available on RHEL3, but there are still RHEL3 systems being used in production. Signed-off-by: Reuben Hawkins Reviewed-by: Eric Sunshine Signed-off-by: Junio C Hamano

Merge branch 'rs/use-strbuf-complete-line'

2014-12-22T20:28:22Z

* rs/use-strbuf-complete-line: use strbuf_complete_line() for adding a newline if needed

use strbuf_complete_line() for adding a newline if needed

2014-12-12T19:23:45Z

Call strbuf_complete_line() instead of open-coding it. Also remove surrounding comments indicating the intent to complete a line since this information is already included in the function name. Signed-off-by: Rene Scharfe Signed-off-by: Junio C Hamano

setup.c: support multi-checkout repo setup

2014-12-01T19:00:15Z

The repo setup procedure is updated to detect $GIT_DIR/commondir and set $GIT_COMMON_DIR properly. The core.worktree is ignored when $GIT_COMMON_DIR is set. This is because the config file is shared in multi-checkout setup, but checkout directories _are_ different. Making core.worktree effective in all checkouts mean it's back to a single checkout. Helped-by: Johannes Sixt Signed-off-by: Nguyễn Thái Ngọc Duy Signed-off-by: Junio C Hamano

Merge branch 'bw/trace-no-inline-getnanotime'

2014-10-16T21:16:45Z

No file-scope static variables in an inlined function, please. * bw/trace-no-inline-getnanotime: trace.c: do not mark getnanotime() as "inline"

trace.c: do not mark getnanotime() as "inline"

2014-09-29T23:13:58Z

Oracle Studio compilers don't allow for static variables in functions that are defined to be inline. GNU C does permit this. Let's reference the C99 standard though, which doesn't allow for inline functions to contain modifiable static variables. Signed-off-by: Ben Walton Signed-off-by: Junio C Hamano

Merge branch 'kb/perf-trace'

2014-09-19T18:38:39Z

Compilation fix for some compilers. * kb/perf-trace: trace: correct trace_strbuf() parameter type for !HAVE_VARIADIC_MACROS