help.c: Add support for htmldir relative to git_exec_path()

diff --git a/builtin.h b/builtin.h
index 23a90ded7d4b6123a9b2c8a4b3accc1b44d92493..b460b2da6f41797ca3190646eb3fe5cafd1abd84 100644 (file)
--- a/builtin.h
+++ b/builtin.h
@@ -5,10 +5,12 @@
 
 extern const char git_version_string[];
 extern const char git_usage_string[];
+extern const char git_more_info_string[];
 
 extern void list_common_cmds_help(void);
 extern void help_unknown_cmd(const char *cmd);
 extern void prune_packed_objects(int);
+extern int read_line_with_nul(char *buf, int size, FILE *file);
 
 extern int cmd_add(int argc, const char **argv, const char *prefix);
 extern int cmd_annotate(int argc, const char **argv, const char *prefix);