diff options
Diffstat (limited to 'compat/mingw.h')
| -rw-r--r-- | compat/mingw.h | 50 |
1 files changed, 45 insertions, 5 deletions
diff --git a/compat/mingw.h b/compat/mingw.h index 762eb143a7..5b5258bceb 100644 --- a/compat/mingw.h +++ b/compat/mingw.h @@ -17,9 +17,10 @@ typedef int pid_t; #define S_IROTH 0 #define S_IXOTH 0 -#define WIFEXITED(x) ((unsigned)(x) < 259) /* STILL_ACTIVE */ +#define WIFEXITED(x) 1 +#define WIFSIGNALED(x) 0 #define WEXITSTATUS(x) ((x) & 0xff) -#define WIFSIGNALED(x) ((unsigned)(x) > 259) +#define WTERMSIG(x) SIGTERM #define SIGHUP 1 #define SIGQUIT 3 @@ -38,6 +39,9 @@ struct passwd { char *pw_dir; }; +extern char *getpass(const char *prompt); + +#ifndef POLLIN struct pollfd { int fd; /* file descriptor */ short events; /* requested events */ @@ -45,6 +49,7 @@ struct pollfd { }; #define POLLIN 1 #define POLLHUP 2 +#endif typedef void (__cdecl *sig_handler_t)(int); struct sigaction { @@ -90,6 +95,8 @@ static inline int fcntl(int fd, int cmd, long arg) errno = EINVAL; return -1; } +/* bash cannot reliably detect negative return codes as failure */ +#define exit(code) exit((code) & 0xff) /* * simple adaptors @@ -109,7 +116,7 @@ static inline int mingw_unlink(const char *pathname) } #define unlink mingw_unlink -static inline int waitpid(pid_t pid, unsigned *status, unsigned options) +static inline int waitpid(pid_t pid, int *status, unsigned options) { if (options == 0) return _cwait(status, pid, 0); @@ -217,19 +224,52 @@ void mingw_open_html(const char *path); * helpers */ -char **copy_environ(void); +char **make_augmented_environ(const char *const *vars); void free_environ(char **env); -char **env_setenv(char **env, const char *name); /* * A replacement of main() that ensures that argv[0] has a path + * and that default fmode and std(in|out|err) are in binary mode */ #define main(c,v) dummy_decl_mingw_main(); \ static int mingw_main(); \ int main(int argc, const char **argv) \ { \ + _fmode = _O_BINARY; \ + _setmode(_fileno(stdin), _O_BINARY); \ + _setmode(_fileno(stdout), _O_BINARY); \ + _setmode(_fileno(stderr), _O_BINARY); \ argv[0] = xstrdup(_pgmptr); \ return mingw_main(argc, argv); \ } \ static int mingw_main(c,v) + +#ifndef NO_MINGW_REPLACE_READDIR +/* + * A replacement of readdir, to ensure that it reads the file type at + * the same time. This avoid extra unneeded lstats in git on MinGW + */ +#undef DT_UNKNOWN +#undef DT_DIR +#undef DT_REG +#undef DT_LNK +#define DT_UNKNOWN 0 +#define DT_DIR 1 +#define DT_REG 2 +#define DT_LNK 3 + +struct mingw_dirent +{ + long d_ino; /* Always zero. */ + union { + unsigned short d_reclen; /* Always zero. */ + unsigned char d_type; /* Reimplementation adds this */ + }; + unsigned short d_namlen; /* Length of name in d_name. */ + char d_name[FILENAME_MAX]; /* File name. */ +}; +#define dirent mingw_dirent +#define readdir(x) mingw_readdir(x) +struct dirent *mingw_readdir(DIR *dir); +#endif // !NO_MINGW_REPLACE_READDIR |