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-rw-r--r--Makefile2
-rwxr-xr-xgit-help--browse.sh24
-rw-r--r--help.c18
3 files changed, 27 insertions, 17 deletions
diff --git a/Makefile b/Makefile
index 92341c4..a03fd2e 100644
--- a/Makefile
+++ b/Makefile
@@ -819,6 +819,7 @@ git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
help.o: help.c common-cmds.h GIT-CFLAGS
$(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
+ '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
'-DGIT_MAN_PATH="$(mandir_SQ)"' \
'-DGIT_INFO_PATH="$(infodir_SQ)"' $<
@@ -839,7 +840,6 @@ $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
-e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
-e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
-e 's/@@NO_CURL@@/$(NO_CURL)/g' \
- -e 's|@@HTMLDIR@@|$(htmldir_SQ)|g' \
$@.sh >$@+ && \
chmod +x $@+ && \
mv $@+ $@
diff --git a/git-help--browse.sh b/git-help--browse.sh
index 10b0a36..88608bd 100755
--- a/git-help--browse.sh
+++ b/git-help--browse.sh
@@ -16,18 +16,13 @@
# git maintainer.
#
-USAGE='[--browser=browser|--tool=browser] [cmd to display] ...'
+USAGE='[--browser=browser|--tool=browser] url/file ...'
# This must be capable of running outside of git directory, so
# the vanilla git-sh-setup should not be used.
NONGIT_OK=Yes
. git-sh-setup
-# Install data.
-html_dir="@@HTMLDIR@@"
-
-test -f "$html_dir/git.html" || die "No documentation directory found."
-
valid_tool() {
case "$1" in
firefox | iceweasel | konqueror | w3m | links | lynx | dillo)
@@ -71,6 +66,8 @@ do
shift
done
+test $# = 0 && usage
+
if test -z "$browser"
then
for opt in "help.browser" "web.browser"
@@ -113,16 +110,13 @@ else
fi
fi
-pages=$(for p in "$@"; do echo "$html_dir/$p.html" ; done)
-test -z "$pages" && pages="$html_dir/git.html"
-
case "$browser" in
firefox|iceweasel)
# Check version because firefox < 2.0 does not support "-new-tab".
vers=$(expr "$($browser_path -version)" : '.* \([0-9][0-9]*\)\..*')
NEWTAB='-new-tab'
test "$vers" -lt 2 && NEWTAB=''
- nohup "$browser_path" $NEWTAB $pages &
+ nohup "$browser_path" $NEWTAB "$@" &
;;
konqueror)
case "$(basename "$browser_path")" in
@@ -130,20 +124,20 @@ case "$browser" in
# It's simpler to use kfmclient to open a new tab in konqueror.
browser_path="$(echo "$browser_path" | sed -e 's/konqueror$/kfmclient/')"
type "$browser_path" > /dev/null 2>&1 || die "No '$browser_path' found."
- eval "$browser_path" newTab $pages
+ eval "$browser_path" newTab "$@"
;;
kfmclient)
- eval "$browser_path" newTab $pages
+ eval "$browser_path" newTab "$@"
;;
*)
- nohup "$browser_path" $pages &
+ nohup "$browser_path" "$@" &
;;
esac
;;
w3m|links|lynx)
- eval "$browser_path" $pages
+ eval "$browser_path" "$@"
;;
dillo)
- nohup "$browser_path" $pages &
+ nohup "$browser_path" "$@" &
;;
esac
diff --git a/help.c b/help.c
index 1302a61..b929899 100644
--- a/help.c
+++ b/help.c
@@ -328,10 +328,26 @@ static void show_info_page(const char *git_cmd)
execlp("info", "info", "gitman", page, NULL);
}
+static void get_html_page_path(struct strbuf *page_path, const char *page)
+{
+ struct stat st;
+
+ /* Check that we have a git documentation directory. */
+ if (stat(GIT_HTML_PATH "/git.html", &st) || !S_ISREG(st.st_mode))
+ die("'%s': not a documentation directory.", GIT_HTML_PATH);
+
+ strbuf_init(page_path, 0);
+ strbuf_addf(page_path, GIT_HTML_PATH "/%s.html", page);
+}
+
static void show_html_page(const char *git_cmd)
{
const char *page = cmd_to_page(git_cmd);
- execl_git_cmd("help--browse", page, NULL);
+ struct strbuf page_path; /* it leaks but we exec bellow */
+
+ get_html_page_path(&page_path, page);
+
+ execl_git_cmd("help--browse", page_path.buf, NULL);
}
void help_unknown_cmd(const char *cmd)