[ISOHYBRID]

[reactos.git] / reactos / sdk / tools / isohybrid / reactos_support_code.h

diff --git a/reactos/sdk/tools/isohybrid/reactos_support_code.h b/reactos/sdk/tools/isohybrid/reactos_support_code.h
new file mode 100644 (file)
index 0000000..8c7cfd0
--- /dev/null
+++ b/reactos/sdk/tools/isohybrid/reactos_support_code.h
@@ -0,0 +1,60 @@
+#ifndef _REACTOS_SUPPORT_CODE_H
+#define _REACTOS_SUPPORT_CODE_H
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef _WIN32
+#include <malloc.h>
+#include <windows.h>
+#else
+#include <alloca.h>
+#include <unistd.h>
+#endif
+
+void isohybrid_error(int eval, const char* fmt, ...);
+void isohybrid_warning(const char* fmt, ...);
+
+#define err(...)   isohybrid_error(__VA_ARGS__)
+#define errx(...)  isohybrid_error(__VA_ARGS__)
+#define warn(...)  isohybrid_warning(__VA_ARGS__)
+#define warnx(...) isohybrid_warning(__VA_ARGS__)
+
+
+/////////////////////////////////////////////////////////////////////////////
+// getopt code from mingw-w64
+/////////////////////////////////////////////////////////////////////////////
+extern int optopt;             /* single option character, as parsed     */
+extern char *optarg;           /* pointer to argument of current option  */
+
+struct option          /* specification for a long form option...      */
+{
+    const char *name;          /* option name, without leading hyphens */
+    int         has_arg;               /* does it take an argument?            */
+    int        *flag;          /* where to save its status, or NULL    */
+    int         val;           /* its associated status value          */
+};
+
+enum                   /* permitted values for its `has_arg' field...  */
+{
+    no_argument = 0,           /* option never takes an argument       */
+    required_argument,         /* option always requires an argument   */
+    optional_argument          /* option may take an argument          */
+};
+
+int getopt_long_only(int nargc, char * const *nargv, const char *options, const struct option *long_options, int *idx);
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef _WIN32
+int fsync(int fd);
+int getppid(void);
+#endif
+
+#ifdef _MSC_VER
+#define fseeko _fseeki64
+#define ftruncate _chsize
+#endif
+
+#endif