X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=compat%2Fmingw.h;h=a52e657c51916a0032908a87b4d4df259547f4e8;hb=a0d74d160f3d416be8f7fbfd18fee0eebf40d8e0;hp=fad855ef99549d0ee36f9272cbaa76419d8058b6;hpb=82f8d969f581c4bd4a782565709466046d962d81;p=git.git

diff --git a/compat/mingw.h b/compat/mingw.h
index fad855ef9..a52e657c5 100644
--- a/compat/mingw.h
+++ b/compat/mingw.h
@@ -59,9 +59,6 @@ struct itimerval {
 };
 #define ITIMER_REAL 0
 
-#define st_blocks st_size/512	/* will be cleaned up later */
-#define lstat stat
-
 /*
  * trivial stubs
  */
@@ -122,14 +119,11 @@ static inline int waitpid(pid_t pid, unsigned *status, unsigned options)
 	return -1;
 }
 
-
-static inline int pipe(int filedes[2])
-{ return _pipe(filedes, 8192, 0); }
-
 /*
  * implementations of missing functions
  */
 
+int pipe(int filedes[2]);
 unsigned int sleep (unsigned int seconds);
 int mkstemp(char *template);
 int gettimeofday(struct timeval *tv, void *tz);
@@ -151,9 +145,65 @@ int mingw_open (const char *filename, int oflags, ...);
 char *mingw_getcwd(char *pointer, int len);
 #define getcwd mingw_getcwd
 
+char *mingw_getenv(const char *name);
+#define getenv mingw_getenv
+
+struct hostent *mingw_gethostbyname(const char *host);
+#define gethostbyname mingw_gethostbyname
+
+int mingw_socket(int domain, int type, int protocol);
+#define socket mingw_socket
+
+int mingw_connect(int sockfd, struct sockaddr *sa, size_t sz);
+#define connect mingw_connect
+
 int mingw_rename(const char*, const char*);
 #define rename mingw_rename
 
+/* Use mingw_lstat() instead of lstat()/stat() and
+ * mingw_fstat() instead of fstat() on Windows.
+ * struct stat is redefined because it lacks the st_blocks member.
+ */
+struct mingw_stat {
+	unsigned st_mode;
+	time_t st_mtime, st_atime, st_ctime;
+	unsigned st_dev, st_ino, st_uid, st_gid;
+	size_t st_size;
+	size_t st_blocks;
+};
+int mingw_lstat(const char *file_name, struct mingw_stat *buf);
+int mingw_fstat(int fd, struct mingw_stat *buf);
+#define fstat mingw_fstat
+#define lstat mingw_lstat
+#define stat mingw_stat
+static inline int mingw_stat(const char *file_name, struct mingw_stat *buf)
+{ return mingw_lstat(file_name, buf); }
+
+int mingw_utime(const char *file_name, const struct utimbuf *times);
+#define utime mingw_utime
+
+pid_t mingw_spawnvpe(const char *cmd, const char **argv, char **env);
+void mingw_execvp(const char *cmd, char *const *argv);
+#define execvp mingw_execvp
+
+static inline unsigned int git_ntohl(unsigned int x)
+{ return (unsigned int)ntohl(x); }
+#define ntohl git_ntohl
+
+sig_handler_t mingw_signal(int sig, sig_handler_t handler);
+#define signal mingw_signal
+
+/*
+ * ANSI emulation wrappers
+ */
+
+int winansi_fputs(const char *str, FILE *stream);
+int winansi_printf(const char *format, ...) __attribute__((format (printf, 1, 2)));
+int winansi_fprintf(FILE *stream, const char *format, ...) __attribute__((format (printf, 2, 3)));
+#define fputs winansi_fputs
+#define printf(...) winansi_printf(__VA_ARGS__)
+#define fprintf(...) winansi_fprintf(__VA_ARGS__)
+
 /*
  * git specific compatibility
  */
@@ -162,3 +212,27 @@ int mingw_rename(const char*, const char*);
 #define is_dir_sep(c) ((c) == '/' || (c) == '\\')
 #define PATH_SEP ';'
 #define PRIuMAX "I64u"
+
+void mingw_open_html(const char *path);
+#define open_html mingw_open_html
+
+/*
+ * helpers
+ */
+
+char **copy_environ(void);
+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
+ */
+
+#define main(c,v) dummy_decl_mingw_main(); \
+static int mingw_main(); \
+int main(int argc, const char **argv) \
+{ \
+	argv[0] = xstrdup(_pgmptr); \
+	return mingw_main(argc, argv); \
+} \
+static int mingw_main(c,v)