index-pack: protect deepest_delta in multithread code

diff --git a/grep.h b/grep.h
index 36e49d8255e2952828f367a0e35d4fcb027d9772..d66b19712c18cb93bf789c37ed36ad787fa89a92 100644 (file)
--- a/grep.h
+++ b/grep.h
@@ -38,7 +38,7 @@ struct grep_pat {
        const char *origin;
        int no;
        enum grep_pat_token token;
-       const char *pattern;
+       char *pattern;
        size_t patternlen;
        enum grep_header_field field;
        regex_t regexp;
@@ -90,6 +90,7 @@ struct grep_opt {
        int word_regexp;
        int fixed;
        int all_match;
+       int debug;
 #define GREP_BINARY_DEFAULT    0
 #define GREP_BINARY_NOMATCH    1
 #define GREP_BINARY_TEXT       2
@@ -148,11 +149,10 @@ struct grep_source {
 
 void grep_source_init(struct grep_source *gs, enum grep_source_type type,
                      const char *name, const void *identifier);
-int grep_source_load(struct grep_source *gs);
 void grep_source_clear_data(struct grep_source *gs);
 void grep_source_clear(struct grep_source *gs);
 void grep_source_load_driver(struct grep_source *gs);
-int grep_source_is_binary(struct grep_source *gs);
+
 
 int grep_source(struct grep_opt *opt, struct grep_source *gs);