{"thread":{"id":"856","subject":"[PATCH] Add git-help-script","startedAt":"2005-06-07T14:19:44Z","lastAt":"2005-06-07T14:25:41Z","messageCount":2,"participants":["Jason McMullan","McMullan, Jason"],"isPatch":true,"patchVersion":1,"patchTotal":null},"messages":[{"id":"4674","messageId":"20050607141944.GA14915@jmcmullan.timesys","threadId":"856","inReplyTo":null,"subject":"[PATCH] Add git-help-script","fromName":"Jason McMullan","fromEmail":"jason.mcmullan@timesys.com","sentAt":"2005-06-07T14:19:44Z","receivedAt":"2005-06-07T14:19:44Z","isPatch":true,"sender":{"key":"jason.mcmullan@timesys.com","avatar":null},"body":"Id: 13d680c11f5403f3b1b48e71416e36770cd0aecf\ntree 91e05412806336f2c9d989b8d9a2eccb21281efe\nparent e774aa5641ca2267e7aba7338da3f7e355b7fb78\nauthor Jason McMullan 1118153648 -0400\ncommitter Jason McMullan 1118153648 -0400\n\nAdd: 'git help' aka 'git-help-script', built from Documentation/* information\n\n\n======== diff against e774aa5641ca2267e7aba7338da3f7e355b7fb78 ========\ndiff --git a/Documentation/git-help-script.txt b/Documentation/git-help-script.txt\nnew file mode 100644\n--- /dev/null\n+++ b/Documentation/git-help-script.txt\n@@ -0,0 +1,29 @@\n+git-help-script(1)\n+==================\n+v0.1, May 2005\n+\n+NAME\n+----\n+git-help-script - Short help of all the git commands and scripts\n+\n+\n+SYNOPSIS\n+--------\n+'git-help-script' \n+\n+DESCRIPTION\n+-----------\n+Shows a brief summary of all the git-* commands.\n+\n+Author\n+------\n+Written by Jason McMullan \n+\n+Documentation\n+--------------\n+Documentation by Jason McMullan and the git-list .\n+\n+GIT\n+---\n+Part of the link:git.html[git] suite\n+\ndiff --git a/Makefile b/Makefile\n--- a/Makefile\n+++ b/Makefile\n@@ -23,7 +23,7 @@ INSTALL=install\n SCRIPTS=git git-apply-patch-script git-merge-one-file-script git-prune-script \\\n \tgit-pull-script git-tag-script git-resolve-script git-whatchanged \\\n \tgit-deltafy-script git-fetch-script git-status-script git-commit-script \\\n-\tgit-log-script git-shortlog\n+\tgit-log-script git-shortlog git-help-script\n \n PROG= git-update-cache git-diff-files git-init-db git-write-tree \\\n \tgit-read-tree git-commit-tree git-cat-file git-fsck-cache \\\n@@ -84,6 +84,26 @@ test-delta: test-delta.c diff-delta.o pa\n git-%: %.c $(LIB_FILE)\n \t$(CC) $(CFLAGS) -o $@ $(filter %.c,$^) $(LIBS)\n \n+git-help-script: Makefile $(patsubst %,Documentation/%.txt,$(SCRIPTS) $(PROG))\n+\techo \"#!/bin/sh\" >git-help-script\n+\techo \"cat <>git-help-script\n+\techo \"Commands:\" >>git-help-script\n+\techo >>git-help-script\n+\tfor cmd in $(sort $(SCRIPTS)) $(sort $(PROG)); do \\\n+\t doc=\"Documentation/$$cmd.txt\"; \\\n+\t if [ ! -e \"$$doc\" ]; then \\\n+\t echo \"MISSING: $$doc\" 1>&2; \\\n+\t rm -f git-help-script; \\\n+\t exit 1; \\\n+\t fi; \\\n+\t desc=`grep \"^$$cmd - \" $$doc | cut -d' ' -f3-` ; \\\n+\t desc=`echo \"$$desc\" | sed -e 's/\\(.\\{40\\}\\) /\\1\\n /g'` ; \\\n+\t cmd=`echo $$cmd | sed -e 's/^git-\\(.*\\)-script$$/git \\1/'`; \\\n+\t printf \" %-20s%s\\n\" \"$$cmd\" \"$$desc\" >>git-help-script; \\\n+\tdone\n+\techo \"EOF\" >>git-help-script\n+\techo \"exit 1\" >>git-help-script\n+\n git-update-cache: update-cache.c\n git-diff-files: diff-files.c\n git-init-db: init-db.c\n@@ -143,7 +163,7 @@ test: all\n \t$(MAKE) -C t/ all\n \n clean:\n-\trm -f *.o mozilla-sha1/*.o ppc/*.o $(PROG) $(LIB_FILE)\n+\trm -f *.o mozilla-sha1/*.o ppc/*.o $(PROG) $(LIB_FILE) git-help-script\n \t$(MAKE) -C Documentation/ clean\n \n backup: clean\ndiff --git a/git b/git\n--- a/git\n+++ b/git\n@@ -1,4 +1,8 @@\n #!/bin/sh\n-cmd=\"git-$1-script\"\n+\n+cmd=\"$1\"\n+\n+[ -z \"$cmd\" -o \"$cmd\" = \"-h\" -o \"$cmd\" = \"--help\" ] && cmd=\"help\"\n+cmd=\"git-$cmd-script\"\n shift\n exec $cmd \"$@\"\n======== end ========\n\n"},{"id":"4676","messageId":"1118154342.8970.57.camel@jmcmullan.timesys","threadId":"856","inReplyTo":"20050607141944.GA14915@jmcmullan.timesys","subject":"Re: [PATCH] Add git-help-script","fromName":"McMullan, Jason","fromEmail":"jason.mcmullan@timesys.com","sentAt":"2005-06-07T14:25:41Z","receivedAt":"2005-06-07T14:25:41Z","isPatch":true,"sender":{"key":"jason.mcmullan@timesys.com","avatar":null},"body":"NOTE: This patch requires '[PATCH] Add missing Documention/*'\n\n\nHere's the example output of 'git-help-script', which is called\nwhen the user doesn't supply any options to the 'git' script wrapper,\nor -h, or --help\n\n\n$ git \nCommands:\n\n git the stupid content tracker\n git apply-patch Sample script to apply the diffs from git-diff-*\n git commit Commit working directory\n\n git deltafy Convery repository into delta format\n git fetch Fetch an object from a remote repository\n git help Short help of all the git commands and scripts\n git log \n git merge-one-file The standard helper program to use with\n\"git-merge-cache\"\n git prune Prunes all unreachable objects from the object\n database\n git pull Script used by Linus to pull and merge a\n remote repository\n git resolve Script used to merge two trees\n git-shortlog \n git status \n git tag An example script to create a tag object\n signed with GPG\n git-whatchanged Find out what changed\n git-apply Apply a patch against the current index\ncache/working\n directory\n git-cat-file Provide content or type information for\nrepository\n objects\n git-check-files Verify a list of files are up-to-date\n git-checkout-cache Copy files from the cache to the working\n directory\n git-commit-tree Creates a new commit object\n git-convert-cache Converts old-style GIT repository\n git-diff-cache Compares content and mode of blobs between\n the cache and repository\n git-diff-files Compares files in the working tree and the\n cache\n git-diff-helper Generates patch format output for git-diff-*\n git-diff-tree Compares the content and mode of blobs found\n via two tree objects\n git-export Exports each commit and a diff against each\n of its parents\n git-fsck-cache Verifies the connectivity and validity of\n the objects in the database\n git-get-tar-commit-idShow the commit ID embedded in a git-tar-tree\n file.\n git-http-pull Downloads a remote GIT repository via HTTP\n git-init-db Creates an empty git object database\n git-local-pull Duplicates another GIT repository on a local\n system\n git-ls-files Information about files in the cache/working\n directory\n git-ls-tree Lists the contents of a tree object.\n git-merge-base Finds as good a common ancestor as possible\n for a merge\n git-merge-cache Runs a merge for files needing merging\n git-mkdelta Creates a delta object\n git-mktag Creates a tag object\n git-read-tree Reads tree information into the directory\n cache\n git-rev-list Lists commit objects in reverse chronological\n order\n git-rev-tree Provides the revision tree for one or more\n commits\n git-ssh-pull Pulls from a remote repository over ssh\nconnection\n git-ssh-push Pushes to a remote repository over ssh\nconnection\n git-stripspace Strip space from stdin\n git-tar-tree Creates a tar archive of the files in the\n named tree\n git-unpack-file Creates a temporary file with a blob's contents\n git-update-cache Modifies the index or directory cache\n git-write-blob Creates a blob from a file\n git-write-tree Creates a tree from the current cache\n\n-- \nJason McMullan \nTimeSys Corporation\n\n"}]}