Merge branch 'jc/maint-log-grep-all-match'

Fix a long-standing bug in "git log --grep" when multiple "--grep"
are used together with "--all-match" and "--author" or "--committer".

* jc/maint-log-grep-all-match:
  t7810-grep: test --all-match with multiple --grep and --author options
  t7810-grep: test interaction of multiple --grep and --author options
  t7810-grep: test multiple --author with --all-match
  t7810-grep: test multiple --grep with and without --all-match
  t7810-grep: bring log --grep tests in common form
  grep.c: mark private file-scope symbols as static
  log: document use of multiple commit limiting options
  log --grep/--author: honor --all-match honored for multiple --grep patterns
  grep: show --debug output only once
  grep: teach --debug option to dump the parse tree
This commit is contained in:
Junio C Hamano
2012-09-18 14:37:53 -07:00
6 changed files with 215 additions and 23 deletions

4
grep.h
View File

@ -98,6 +98,7 @@ 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
@ -158,11 +159,10 @@ 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);