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2010-01-21make "git hash-object" a built-inLibravatar Linus Torvalds1-137/+0
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-06-27Use die_errno() instead of die() when checking syscallsLibravatar Thomas Rast1-1/+1
Lots of die() calls did not actually report the kind of error, which can leave the user confused as to the real problem. Use die_errno() where we check a system/library call that sets errno on failure, or one of the following that wrap such calls: Function Passes on error from -------- -------------------- odb_pack_keep open read_ancestry fopen read_in_full xread strbuf_read xread strbuf_read_file open or strbuf_read_file strbuf_readlink readlink write_in_full xwrite Signed-off-by: Thomas Rast <trast@student.ethz.ch> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-05-25parse-opts: prepare for OPT_FILENAMELibravatar Stephen Boyd1-1/+2
To give OPT_FILENAME the prefix, we pass the prefix to parse_options() which passes the prefix to parse_options_start() which sets the prefix member of parse_opts_ctx accordingly. If there isn't a prefix in the calling context, passing NULL will suffice. Signed-off-by: Stephen Boyd <bebarino@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-03-11Merge branch 'en/maint-hash-object' into maintLibravatar Junio C Hamano1-2/+2
* en/maint-hash-object: Ensure proper setup of git_dir for git-hash-object Conflicts: hash-object.c
2009-02-28Ensure proper setup of git_dir for git-hash-objectLibravatar Elijah Newren1-2/+2
Call setup_git_directory() before git_config() to make sure git_dir is set to the proper value. Signed-off-by: Elijah Newren <newren@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-01-26Add calls to git_extract_argv0_path() in programs that call git_config_*Libravatar Steffen Prohaska1-0/+3
Programs that use git_config need to find the global configuration. When runtime prefix computation is enabled, this requires that git_extract_argv0_path() is called early in the program's main(). This commit adds the necessary calls. Signed-off-by: Steffen Prohaska <prohaska@zib.de> Acked-by: Johannes Sixt <j6t@kdbg.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-11-11Fix non-literal format in printf-style callsLibravatar Daniel Lowe1-1/+1
These were found using gcc 4.3.2-1ubuntu11 with the warning: warning: format not a string literal and no format arguments Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-10-12Replace calls to strbuf_init(&foo, 0) with STRBUF_INIT initializerLibravatar Brandon Casey1-3/+1
Many call sites use strbuf_init(&foo, 0) to initialize local strbuf variable "foo" which has not been accessed since its declaration. These can be replaced with a static initialization using the STRBUF_INIT macro which is just as readable, saves a function call, and takes up fewer lines. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
2008-08-03add --no-filters option to git hash-objectLibravatar Dmitry Potapov1-4/+13
The new option allows the contents to be hashed as is, ignoring any input filter that would have been chosen by the attributes mechanism. This option is incompatible with --path and --stdin-paths options. Signed-off-by: Dmitry Potapov <dpotapov@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-08-03add --path option to git hash-objectLibravatar Dmitry Potapov1-6/+13
The --path option allows us to pretend as if the contents being hashed came from the specified path, and affects which input filter is used via the attributes mechanism. This is useful for hashing a temporary file whose name is different from the path that is meant to have the hashed contents. Signed-off-by: Dmitry Potapov <dpotapov@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-08-03use parse_options() in git hash-objectLibravatar Dmitry Potapov1-69/+53
Signed-off-by: Dmitry Potapov <dpotapov@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-08-03correct usage help string for git-hash-objectLibravatar Dmitry Potapov1-1/+2
The usage string is corrected to make it fit in 80 columns and to make it unequivocal about what options can be used with --stdin-paths. Signed-off-by: Dmitry Potapov <dpotapov@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-08-03teach index_fd to work with pipesLibravatar Dmitry Potapov1-15/+13
index_fd can now work with file descriptors that are not normal files but any readable file. If the given file descriptor is a regular file then mmap() is used; for other files, strbuf_read is used. The path parameter, which has been used as hint for filters, can be NULL now to indicate that the file should be hashed literally without any filter. The index_pipe function is removed as redundant. Signed-off-by: Dmitry Potapov <dpotapov@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-13Make usage strings dash-lessLibravatar Stephan Beyer1-1/+1
When you misuse a git command, you are shown the usage string. But this is currently shown in the dashed form. So if you just copy what you see, it will not work, when the dashed form is no longer supported. This patch makes git commands show the dash-less version. For shell scripts that do not specify OPTIONS_SPEC, git-sh-setup.sh generates a dash-less usage string now. Signed-off-by: Stephan Beyer <s-beyer@gmx.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-25Merge branch 'js/config-cb'Libravatar Junio C Hamano1-1/+1
* js/config-cb: Provide git_config with a callback-data parameter Conflicts: builtin-add.c builtin-cat-file.c
2008-05-23git-hash-object: Add --stdin-paths optionLibravatar Adam Roben1-1/+44
This allows multiple paths to be specified on stdin. Signed-off-by: Adam Roben <aroben@apple.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-05-14Provide git_config with a callback-data parameterLibravatar Johannes Schindelin1-1/+1
git_config() only had a function parameter, but no callback data parameter. This assumes that all callback functions only modify global variables. With this patch, every callback gets a void * parameter, and it is hoped that this will help the libification effort. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-02-22hash-object: cleanup handling of command line optionsLibravatar Gerrit Pape1-1/+11
git hash-object used to process the --stdin command line argument before reading subsequent arguments. This caused 'git hash-object --stdin -w' to fail to actually write the object into the database, while '-w --stdin' properly did. Now git hash-object first reads all arguments, and then processes them. This regresses one insane use case. git hash-object used to allow multiple --stdin arguments on the command line: $ git hash-object --stdin --stdin foo ^D bar ^D Now git hash-object errors out if --stdin is given more than once. Reported by Josh Triplett through http://bugs.debian.org/464432 Signed-off-by: Gerrit Pape <pape@smarden.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-11git-hash-object should honor config variablesLibravatar Nicolas Pitre1-0/+2
... such as core.compression. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-02-28index_fd(): pass optional path parameter as hint for blob conversionLibravatar Junio C Hamano1-1/+1
Signed-off-by: Junio C Hamano <junkio@cox.net>
2007-02-28index_fd(): use enum object_type instead of type name string.Libravatar Junio C Hamano1-2/+2
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-08-03Replace some calls to die(usage_str) with usage(usage_str).Libravatar Ramsay Allan Jones1-3/+3
The only change in behaviour should be having a "usage: " prefix on the output string rather than "fatal: ", and an exit code of 129 rather than 128. Signed-off-by: Ramsay Allan Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-04Use blob_, commit_, tag_, and tree_type throughout.Libravatar Peter Eriksen1-2/+3
This replaces occurences of "blob", "commit", "tag", and "tree", where they're really used as type specifiers, which we already have defined global constants for. Signed-off-by: Peter Eriksen <s022018@student.dtu.dk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-12-10Allow saving an object from a pipeLibravatar Daniel Barkalow1-2/+13
In order to support getting data into git with scripts, this adds a --stdin option to git-hash-object, which will make it read from stdin. Signed-off-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-12-05hash-object: -- and --helpLibravatar Junio C Hamano1-10/+22
It was cumbersome to feed hash-object the file '-t' (you could have said "./-t", though). Teach it '--' that terminates the option list, like everybody else. There is no way to extract usage string from the command either, so teach it "--help" as well. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-11-28hash-object.c: type-fix to squelch compiler warnings.Libravatar Junio C Hamano1-2/+2
Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-11-28hash-object: work within subdirectory.Libravatar Junio C Hamano1-3/+15
When -w is given, it needs to find out where the .git directory is, so run the setup_git_directory() when we see a -w. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-07-29[PATCH] Unify usage strings declarationLibravatar Petr Baudis1-1/+1
All usage strings are now declared as static const char []. This is carried over from my old git-pb branch. Signed-off-by: Petr Baudis <pasky@ucw.cz> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-07-08[PATCH] Expose object ID computation functions.Libravatar Bryan Larsen1-0/+45
This patch makes the first half of write_sha1_file() and index_fd() externally visible, to allow callers to compute the object ID without actually storing it in the object database. [JC demangled the whitespaces himself because he liked the patch so much, and reworked the interface to index_fd() slightly, taking suggestion from Linus and of his own.] Signed-off-by: Bryan Larsen <bryan.larsen@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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