grep.[ch]: extend grep_opt to allow showing matched column

diff --git a/tempfile.c b/tempfile.c
index 5fdafdd2d2d72390ee9fe3c2afd501ad222fac8e..139ecd97f8eb88b597aab50c2eb2b171a11ef3ef 100644 (file)
--- a/tempfile.c
+++ b/tempfile.c
@@ -165,11 +165,11 @@ struct tempfile *register_tempfile(const char *path)
        return tempfile;
 }
 
-struct tempfile *mks_tempfile_sm(const char *template, int suffixlen, int mode)
+struct tempfile *mks_tempfile_sm(const char *filename_template, int suffixlen, int mode)
 {
        struct tempfile *tempfile = new_tempfile();
 
-       strbuf_add_absolute_path(&tempfile->filename, template);
+       strbuf_add_absolute_path(&tempfile->filename, filename_template);
        tempfile->fd = git_mkstemps_mode(tempfile->filename.buf, suffixlen, mode);
        if (tempfile->fd < 0) {
                deactivate_tempfile(tempfile);
@@ -179,7 +179,7 @@ struct tempfile *mks_tempfile_sm(const char *template, int suffixlen, int mode)
        return tempfile;
 }
 
-struct tempfile *mks_tempfile_tsm(const char *template, int suffixlen, int mode)
+struct tempfile *mks_tempfile_tsm(const char *filename_template, int suffixlen, int mode)
 {
        struct tempfile *tempfile = new_tempfile();
        const char *tmpdir;
@@ -188,7 +188,7 @@ struct tempfile *mks_tempfile_tsm(const char *template, int suffixlen, int mode)
        if (!tmpdir)
                tmpdir = "/tmp";
 
-       strbuf_addf(&tempfile->filename, "%s/%s", tmpdir, template);
+       strbuf_addf(&tempfile->filename, "%s/%s", tmpdir, filename_template);
        tempfile->fd = git_mkstemps_mode(tempfile->filename.buf, suffixlen, mode);
        if (tempfile->fd < 0) {
                deactivate_tempfile(tempfile);
@@ -198,12 +198,12 @@ struct tempfile *mks_tempfile_tsm(const char *template, int suffixlen, int mode)
        return tempfile;
 }
 
-struct tempfile *xmks_tempfile_m(const char *template, int mode)
+struct tempfile *xmks_tempfile_m(const char *filename_template, int mode)
 {
        struct tempfile *tempfile;
        struct strbuf full_template = STRBUF_INIT;
 
-       strbuf_add_absolute_path(&full_template, template);
+       strbuf_add_absolute_path(&full_template, filename_template);
        tempfile = mks_tempfile_m(full_template.buf, mode);
        if (!tempfile)
                die_errno("Unable to create temporary file '%s'",