summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--Documentation/config.txt6
-rw-r--r--Documentation/git-grep.txt10
-rw-r--r--builtin/grep.c13
-rwxr-xr-xt/t7810-grep.sh24
4 files changed, 52 insertions, 1 deletions
diff --git a/Documentation/config.txt b/Documentation/config.txt
index 8ea55d46ad..01d5fabc4c 100644
--- a/Documentation/config.txt
+++ b/Documentation/config.txt
@@ -1098,6 +1098,12 @@ All gitcvs variables except for 'gitcvs.usecrlfattr' and
is one of "ext" and "pserver") to make them apply only for the given
access method.
+grep.lineNumber::
+ If set to true, enable '-n' option by default.
+
+grep.extendedRegexp::
+ If set to true, enable '--extended-regexp' option by default.
+
gui.commitmsgwidth::
Defines how wide the commit message window is in the
linkgit:git-gui[1]. "75" is the default.
diff --git a/Documentation/git-grep.txt b/Documentation/git-grep.txt
index 132505eb4f..d7523b3e45 100644
--- a/Documentation/git-grep.txt
+++ b/Documentation/git-grep.txt
@@ -31,6 +31,16 @@ Look for specified patterns in the tracked files in the work tree, blobs
registered in the index file, or blobs in given tree objects.
+CONFIGURATION
+-------------
+
+grep.lineNumber::
+ If set to true, enable '-n' option by default.
+
+grep.extendedRegexp::
+ If set to true, enable '--extended-regexp' option by default.
+
+
OPTIONS
-------
--cached::
diff --git a/builtin/grep.c b/builtin/grep.c
index 85e9583a13..5743d920d4 100644
--- a/builtin/grep.c
+++ b/builtin/grep.c
@@ -302,6 +302,19 @@ static int grep_config(const char *var, const char *value, void *cb)
default: return 0;
}
+ if (!strcmp(var, "grep.extendedregexp")) {
+ if (git_config_bool(var, value))
+ opt->regflags |= REG_EXTENDED;
+ else
+ opt->regflags &= ~REG_EXTENDED;
+ return 0;
+ }
+
+ if (!strcmp(var, "grep.linenumber")) {
+ opt->linenum = git_config_bool(var, value);
+ return 0;
+ }
+
if (!strcmp(var, "color.grep"))
opt->color = git_config_colorbool(var, value, -1);
else if (!strcmp(var, "color.grep.context"))
diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh
index dbc6cd8a77..8184c264cf 100755
--- a/t/t7810-grep.sh
+++ b/t/t7810-grep.sh
@@ -59,7 +59,29 @@ do
echo ${HC}file:4:foo mmap bar_mmap
echo ${HC}file:5:foo_mmap bar mmap baz
} >expected &&
- git grep -n -w -e mmap $H >actual &&
+ git -c grep.linenumber=false grep -n -w -e mmap $H >actual &&
+ test_cmp expected actual
+ '
+
+ test_expect_success "grep -w $L" '
+ {
+ echo ${HC}file:1:foo mmap bar
+ echo ${HC}file:3:foo_mmap bar mmap
+ echo ${HC}file:4:foo mmap bar_mmap
+ echo ${HC}file:5:foo_mmap bar mmap baz
+ } >expected &&
+ git -c grep.linenumber=true grep -w -e mmap $H >actual &&
+ test_cmp expected actual
+ '
+
+ test_expect_success "grep -w $L" '
+ {
+ echo ${HC}file:foo mmap bar
+ echo ${HC}file:foo_mmap bar mmap
+ echo ${HC}file:foo mmap bar_mmap
+ echo ${HC}file:foo_mmap bar mmap baz
+ } >expected &&
+ git -c grep.linenumber=true grep --no-line-number -w -e mmap $H >actual &&
test_cmp expected actual
'