gitweb: fix wrong base URL when non-root DirectoryIndex

diff --git a/run-command.h b/run-command.h
index 5203a9ebb10b14bd06862abafed0ab73d7514a3d..15e870a65eb037cd49d1e01251711915da06d260 100644 (file)
--- a/run-command.h
+++ b/run-command.h
@@ -10,6 +10,7 @@ enum {
        ERR_RUN_COMMAND_WAITPID_SIGNAL,
        ERR_RUN_COMMAND_WAITPID_NOEXIT,
 };
+#define IS_RUN_COMMAND_ERR(x) ((x) <= -ERR_RUN_COMMAND_FORK)
 
 struct child_process {
        const char **argv;
@@ -42,17 +43,19 @@ struct child_process {
        unsigned no_stderr:1;
        unsigned git_cmd:1; /* if this is to be git sub-command */
        unsigned stdout_to_stderr:1;
+       void (*preexec_cb)(void);
 };
 
 int start_command(struct child_process *);
 int finish_command(struct child_process *);
 int run_command(struct child_process *);
 
+extern int run_hook(const char *index_file, const char *name, ...);
+
 #define RUN_COMMAND_NO_STDIN 1
 #define RUN_GIT_CMD         2  /*If this is to be git sub-command */
 #define RUN_COMMAND_STDOUT_TO_STDERR 4
 int run_command_v_opt(const char **argv, int opt);
-int run_command_v_opt_cd(const char **argv, int opt, const char *dir);
 
 /*
  * env (the environment) is to be formatted like environ: "VAR=VALUE".