diff options
Diffstat (limited to 'compat/mingw.h')
| -rw-r--r-- | compat/mingw.h | 117 |
1 files changed, 64 insertions, 53 deletions
diff --git a/compat/mingw.h b/compat/mingw.h index 3b2477be5f..14211c6214 100644 --- a/compat/mingw.h +++ b/compat/mingw.h @@ -6,23 +6,34 @@ */ typedef int pid_t; +typedef int uid_t; +typedef int socklen_t; #define hstrerror strerror #define S_IFLNK 0120000 /* Symbolic link */ #define S_ISLNK(x) (((x) & S_IFMT) == S_IFLNK) #define S_ISSOCK(x) 0 + #define S_IRGRP 0 #define S_IWGRP 0 #define S_IXGRP 0 -#define S_ISGID 0 +#define S_IRWXG (S_IRGRP | S_IWGRP | S_IXGRP) #define S_IROTH 0 +#define S_IWOTH 0 #define S_IXOTH 0 +#define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH) +#define S_ISUID 0 +#define S_ISGID 0 +#define S_ISVTX 0 #define WIFEXITED(x) 1 #define WIFSIGNALED(x) 0 #define WEXITSTATUS(x) ((x) & 0xff) #define WTERMSIG(x) SIGTERM +#define EWOULDBLOCK EAGAIN +#define SHUT_WR SD_SEND + #define SIGHUP 1 #define SIGQUIT 3 #define SIGKILL 9 @@ -34,6 +45,9 @@ typedef int pid_t; #define F_SETFD 2 #define FD_CLOEXEC 0x1 +#define EAFNOSUPPORT WSAEAFNOSUPPORT +#define ECONNABORTED WSAECONNABORTED + struct passwd { char *pw_name; char *pw_gecos; @@ -42,16 +56,6 @@ struct passwd { extern char *getpass(const char *prompt); -#ifndef POLLIN -struct pollfd { - int fd; /* file descriptor */ - short events; /* requested events */ - short revents; /* returned events */ -}; -#define POLLIN 1 -#define POLLHUP 2 -#endif - typedef void (__cdecl *sig_handler_t)(int); struct sigaction { sig_handler_t sa_handler; @@ -66,6 +70,12 @@ struct itimerval { #define ITIMER_REAL 0 /* + * sanitize preprocessor namespace polluted by Windows headers defining + * macros which collide with git local versions + */ +#undef HELP_COMMAND /* from winuser.h */ + +/* * trivial stubs */ @@ -75,17 +85,17 @@ static inline int symlink(const char *oldpath, const char *newpath) { errno = ENOSYS; return -1; } static inline int fchmod(int fildes, mode_t mode) { errno = ENOSYS; return -1; } -static inline int fork(void) +static inline pid_t fork(void) { errno = ENOSYS; return -1; } static inline unsigned int alarm(unsigned int seconds) { return 0; } static inline int fsync(int fd) { return _commit(fd); } -static inline int getppid(void) +static inline pid_t getppid(void) { return 1; } static inline void sync(void) {} -static inline int getuid() +static inline uid_t getuid(void) { return 1; } static inline struct passwd *getpwnam(const char *name) { return NULL; } @@ -117,13 +127,11 @@ static inline int mingw_unlink(const char *pathname) } #define unlink mingw_unlink -static inline int waitpid(pid_t pid, int *status, unsigned options) -{ - if (options == 0) - return _cwait(status, pid, 0); - errno = EINVAL; - return -1; -} +#define WNOHANG 1 +pid_t waitpid(pid_t pid, int *status, unsigned options); + +#define kill mingw_kill +int mingw_kill(pid_t pid, int sig); #ifndef NO_OPENSSL #include <openssl/ssl.h> @@ -154,11 +162,10 @@ int pipe(int filedes[2]); unsigned int sleep (unsigned int seconds); int mkstemp(char *template); int gettimeofday(struct timeval *tv, void *tz); -int poll(struct pollfd *ufds, unsigned int nfds, int timeout); struct tm *gmtime_r(const time_t *timep, struct tm *result); struct tm *localtime_r(const time_t *timep, struct tm *result); int getpagesize(void); /* defined in MinGW's libgcc.a */ -struct passwd *getpwuid(int uid); +struct passwd *getpwuid(uid_t uid); int setitimer(int type, struct itimerval *in, struct itimerval *out); int sigaction(int sig, struct sigaction *in, struct sigaction *out); int link(const char *oldpath, const char *newpath); @@ -206,6 +213,18 @@ int mingw_socket(int domain, int type, int protocol); int mingw_connect(int sockfd, struct sockaddr *sa, size_t sz); #define connect mingw_connect +int mingw_bind(int sockfd, struct sockaddr *sa, size_t sz); +#define bind mingw_bind + +int mingw_setsockopt(int sockfd, int lvl, int optname, void *optval, int optlen); +#define setsockopt mingw_setsockopt + +int mingw_listen(int sockfd, int backlog); +#define listen mingw_listen + +int mingw_accept(int sockfd, struct sockaddr *sa, socklen_t *sz); +#define accept mingw_accept + int mingw_rename(const char*, const char*); #define rename mingw_rename @@ -214,6 +233,22 @@ int mingw_getpagesize(void); #define getpagesize mingw_getpagesize #endif +struct rlimit { + unsigned int rlim_cur; +}; +#define RLIMIT_NOFILE 0 + +static inline int getrlimit(int resource, struct rlimit *rlp) +{ + if (resource != RLIMIT_NOFILE) { + errno = EINVAL; + return -1; + } + + rlp->rlim_cur = 2048; + return 0; +} + /* Use mingw_lstat() instead of lstat()/stat() and * mingw_fstat() instead of fstat() on Windows. */ @@ -222,10 +257,11 @@ int mingw_getpagesize(void); #ifndef ALREADY_DECLARED_STAT_FUNCS #define stat _stati64 int mingw_lstat(const char *file_name, struct stat *buf); +int mingw_stat(const char *file_name, struct stat *buf); int mingw_fstat(int fd, struct stat *buf); #define fstat mingw_fstat #define lstat mingw_lstat -#define _stati64(x,y) mingw_lstat(x,y) +#define _stati64(x,y) mingw_stat(x,y) #endif int mingw_utime(const char *file_name, const struct utimbuf *times); @@ -236,6 +272,8 @@ pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **env, int fhin, int fhout, int fherr); void mingw_execvp(const char *cmd, char *const *argv); #define execvp mingw_execvp +void mingw_execv(const char *cmd, char *const *argv); +#define execv mingw_execv static inline unsigned int git_ntohl(unsigned int x) { return (unsigned int)ntohl(x); } @@ -283,44 +321,17 @@ void free_environ(char **env); static int mingw_main(); \ int main(int argc, const char **argv) \ { \ + extern CRITICAL_SECTION pinfo_cs; \ _fmode = _O_BINARY; \ _setmode(_fileno(stdin), _O_BINARY); \ _setmode(_fileno(stdout), _O_BINARY); \ _setmode(_fileno(stderr), _O_BINARY); \ argv[0] = xstrdup(_pgmptr); \ + InitializeCriticalSection(&pinfo_cs); \ 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 - /* * Used by Pthread API implementation for Windows */ |