config --get --path: check for unset $HOME
[git/mingw/4msysgit/kblees.git] / exec_cmd.h
blobe2b546b615e2806bf7d733099ca0ac7bcfaef823
1 #ifndef GIT_EXEC_CMD_H
2 #define GIT_EXEC_CMD_H
4 extern void git_set_argv_exec_path(const char *exec_path);
5 extern const char *git_extract_argv0_path(const char *path);
6 extern const char *git_exec_path(void);
7 extern void setup_path(void);
8 extern const char **prepare_git_cmd(const char **argv);
9 extern int execv_git_cmd(const char **argv); /* NULL terminated */
10 extern int execl_git_cmd(const char *cmd, ...);
11 extern const char *system_path(const char *path);
13 #endif /* GIT_EXEC_CMD_H */