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author | Eric Sunshine <sunshine@sunshineco.com> | 2015-05-21 19:39:20 +0200 |
---|---|---|
committer | Junio C Hamano <gitster@pobox.com> | 2015-05-21 13:03:37 -0700 |
commit | 527ec3980bcf9868e2b726664f13532ac73d3c3f (patch) | |
tree | 71928c7e29f9b3689eb2b1eeb6e77f3b98e73b06 | |
parent | 413f50b901f5f5addd7404516cdd3e8ee8a4ac25 (diff) | |
download | git-527ec3980bcf9868e2b726664f13532ac73d3c3f.tar.gz git-527ec3980bcf9868e2b726664f13532ac73d3c3f.tar.xz |
generate-cmdlist: parse common group commands
Parse the group block to create the array of group descriptions:
static char *common_cmd_groups[] = {
N_("starting a working area"),
N_("working on the current change"),
N_("working with others"),
N_("examining the history and state"),
N_("growing, marking and tweaking your history"),
};
then map each element of common_cmds[] to a group via its index:
static struct cmdname_help common_cmds[] = {
{"add", N_("Add file contents to the index"), 1},
{"branch", N_("List, create, or delete branches"), 4},
{"checkout", N_("Checkout a branch or paths to the ..."), 4},
{"clone", N_("Clone a repository into a new directory"), 0},
{"commit", N_("Record changes to the repository"), 4},
...
};
so that 'git help' can print those commands grouped by theme.
Only commands tagged with an attribute from the group block are emitted to
common_cmds[].
[commit message by Sébastien Guimmara <sebastien.guimmara@gmail.com>]
Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Sébastien Guimmara <sebastien.guimmara@gmail.com>
Reviewed-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r-- | Makefile | 4 | ||||
-rwxr-xr-x | generate-cmdlist.perl | 50 | ||||
-rwxr-xr-x | generate-cmdlist.sh | 23 |
3 files changed, 52 insertions, 25 deletions
@@ -1687,10 +1687,10 @@ $(BUILT_INS): git$X ln -s $< $@ 2>/dev/null || \ cp $< $@ -common-cmds.h: ./generate-cmdlist.sh command-list.txt +common-cmds.h: generate-cmdlist.perl command-list.txt common-cmds.h: $(wildcard Documentation/git-*.txt) - $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@ + $(QUIET_GEN)$(PERL_PATH) generate-cmdlist.perl command-list.txt > $@+ && mv $@+ $@ SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\ $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\ diff --git a/generate-cmdlist.perl b/generate-cmdlist.perl new file mode 100755 index 000000000..31516e36a --- /dev/null +++ b/generate-cmdlist.perl @@ -0,0 +1,50 @@ +#!/usr/bin/perl +use strict; +use warnings; + +print <<"EOT"; +/* Automatically generated by $0 */ + +struct cmdname_help { + char name[16]; + char help[80]; + unsigned char group; +}; + +static char *common_cmd_groups[] = { +EOT + +my $n = 0; +my %grp; +while (<>) { + last if /^### command list/; + next if (1../^### common groups/) || /^#/ || /^\s*$/; + chop; + my ($k, $v) = split ' ', $_, 2; + $grp{$k} = $n++; + print "\tN_(\"$v\"),\n"; +} + +print "};\n\nstatic struct cmdname_help common_cmds[] = {\n"; + +while (<>) { + next if /^#/ || /^\s*$/; + my @tags = split; + my $cmd = shift @tags; + for my $t (@tags) { + if (exists $grp{$t}) { + my $s; + open my $f, '<', "Documentation/$cmd.txt" or die; + while (<$f>) { + ($s) = /^$cmd - (.+)$/; + last if $s; + } + close $f; + $cmd =~ s/^git-//; + print "\t{\"$cmd\", N_(\"$s\"), $grp{$t}},\n"; + last; + } + } +} + +print "};\n"; diff --git a/generate-cmdlist.sh b/generate-cmdlist.sh deleted file mode 100755 index 9a4c9b94e..000000000 --- a/generate-cmdlist.sh +++ /dev/null @@ -1,23 +0,0 @@ -#!/bin/sh - -echo "/* Automatically generated by $0 */ -struct cmdname_help { - char name[16]; - char help[80]; -}; - -static struct cmdname_help common_cmds[] = {" - -sed -n -e 's/^git-\([^ ]*\)[ ].* common.*/\1/p' command-list.txt | -sort | -while read cmd -do - sed -n ' - /^NAME/,/git-'"$cmd"'/H - ${ - x - s/.*git-'"$cmd"' - \(.*\)/ {"'"$cmd"'", N_("\1")},/ - p - }' "Documentation/git-$cmd.txt" -done -echo "};" |