SCRIPT_NAME is used as fallback for virtual-root when virtual-root is
unspecified in cgitrc and PATH_INFO is used as fallback for the query-
string parameter 'url' when the latter is unspecified. But until now,
the use of PATH_INFO depended on virtual-root also being unspecified,
i.e. it was impossible to use PATH_INFO when virtual-root was specified.
This commit makes the fallback on SCRIPT_NAME and PATH_INFO independent
code paths, i.e. it is now possible to specify virtual-root in cgitrc
while still using PATH_INFO (instead of rewrite rules) to get 'pretty
urls'.
Noticed-by: Jack Moffitt <jack@chesspark.com>
Noticed-by: LiKai Liu <liulk@cs.bu.edu>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
The "((expr))" construct is not implemented by e.g. dash, so this commit
replaces the construct with a more portable one.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
If the makefile doesn't automatically define the correct build variables
it is nice to be able to define them explicitly.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
The 'h' querystring parameter in cgit is normally used to specify
a branch (i.e. a ref below refs/heads/), but if a repository contains
a tag with the same name as a branch the output from ui-log would use
the tag as start-revision.
This patch tries to fix the issue by checking if the specified ref is
valid as a branch name; if so, the full refname is used in the call
to setup_revisions().
Noticed-by: Takamori Yamaguchi <akschar@gmail.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Such links was printed as the object type followed by the objects complete
sha1. We still use the complete sha1 in the link but we no longer show it
in all its glory; only the first 10 hex chars are printed.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
The snapshot function has only been linked to from the commit page while
users often would want to download a certain release. With this patch,
direct download links will now be printed for each tagged release on the
repo summary page.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Since we know that ui-snapshot.c is able to extract the revision from the
filename, there's no longer necessary to specify the revision with a 'id'
querystring argument.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This patch sets the directory prefix in archives to be the filename,
excluding the suffix (.tar.gz, .tar.bz2 etc).
The patch also removes the prefix parameter in cgit_print_snapshot()
as the prefix might differ.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
If the commit message has extra long lines it's better to use the author/
files/lines columns to show those lines than to push the columns of screen
and force the users to hscroll.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Some users prefer to see the full message, so to make these users happy
the new querystring parameter "showmsg" can be used to print the full
commit message per log entry.
A link is provided in the log heading to make this function accessible,
and all links and forms tries to preserve the users preference.
Note: the new link is not displayed on the summary page since the point
of the summary page is to be a summary, but it is still obeyed if specified
manually.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
When sorting the list of repositories by their last modification time,
cgit would (in the worst case) invoke fstat(3) four times and open(3)
twice for each callback from qsort(3). This obviously scales very badly.
Now, the calculated modtime for each repo is saved in repo->mtime, thus
keeping the number of stat/open invocations identical for sorted and
unsorted repo-listings.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
When the agefile was empty the old code would happily reuse the static
buffer filled by a previous call to read_agefile().
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
The system shell (/bin/sh) on Ubuntu is dash, which aims to be a
POSIX standard shell. In particular, dash does not implement any
of the common extensions to the standard that, say, bash and ksh
do.
Replace some non-POSIX constructs in setup.sh with more portable
and mundane code.
Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
The type used to declare the st_size field of a 'struct stat' can
be a 32- or 64-bit sized type, which can vary from one platform to
another, or even from one compilation to another. In particular,
on linux, if you include the following define:
#define _FILE_OFFSET_BITS 64
prior to including certain system header files, then the type used
for the st_size field will be __off64_t, otherwise it will be an
__off_t. Note that the above define is included at the top of
git-compat-util.h.
In cache.c, the "%zd" format specifier expects a "signed size_t",
another type which can vary, when an __off64_t or a __off_t is
provided. To supress the warning, use the PRIuMAX format specifier
and cast the st_size field to uintmax_t. This should work an any
platform for which git currently compiles.
In ui-plain.c, the size parameter of sha1_object_info() and
read_sha1_file() is defined to be "unsigned long *" not "size_t *".
So, to supress the warning, simply declare size with the correct type.
Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
When downloading a snapshot, the snapshot name will often contain the repo
name combined with a tag. This patch tries to exploit this so that the
correct revision is downloaded even if no specific revision is specified.
PS: this only occurs if neither 'h' nor 'id' is specified in the query-
string.
PPS: this also fixes a bug which occurs when trying to download a filename
with an unsupported suffix: it used to try to print an error message to
the user but failed since it didn't prepare the output properly.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This flag is set when no HEAD is specified in the querystring. Currently
it has no users, but it will be used by ui-snapshot to invoke a DWIM-mode
where the revision is extracted from the snapshot name.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
When a repo uses an url with e.g. '#' or '?' characters this needs to be
properly escaped when used as action in a form tag.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
