#include "config.h"
#ifdef __GNUC__
-# define WIMLIBAPI __attribute__((visibility("default")))
+# if defined(__CYGWIN__) || defined(__WIN32__)
+# define WIMLIBAPI __declspec(dllexport)
+# else
+# define WIMLIBAPI __attribute__((visibility("default")))
+# endif
# define ALWAYS_INLINE inline __attribute__((always_inline))
# define PACKED __attribute__((packed))
-# define FORMAT(type, format_str, args_start) \
- __attribute__((format(type, format_str, args_start)))
+//# define FORMAT(type, format_str, args_start) \
+ //__attribute__((format(type, format_str, args_start)))
+# define FORMAT(type, format_str, args_start)
# if __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4)
# define COLD __attribute__((cold))
# else
typedef uint64_t u64;
#endif
+
+/* A pointer to 'utf16lechar' indicates a UTF-16LE encoded string */
+typedef u16 utf16lechar;
+
+typedef u8 utf8char;
+
+#ifdef __WIN32__
+/* For Windows builds, the "tchar" type will be 2 bytes and will be equivalent
+ * to "wchar_t" and "utf16lechar". All indicate one code unit of a UTF16-LE
+ * string. */
+typedef wchar_t tchar;
+# define TCHAR_IS_UTF16LE 1
+# define T(text) L##text /* Make a string literal into a wide string */
+# define TS "ls" /* Format a string of "tchar" */
+# define WS "ls" /* Format a UTF-16LE string (same as above) */
+
+/* For Windows builds, the following definitions replace the "tchar" functions
+ * with the "wide-character" functions. */
+# define tmemchr wmemchr
+# define tmemcpy wmemcpy
+# define tstrcpy wcscpy
+# define tprintf wprintf
+# define tsprintf swprintf
+# define tfprintf fwprintf
+# define tvfprintf vfwprintf
+# define istalpha iswalpha
+# define tstrcmp wcscmp
+# define tstrchr wcschr
+# define tstrrchr wcsrchr
+# define tstrlen wcslen
+# define tmemcmp wmemcmp
+# define tstrftime wcsftime
+# define tputchar putwchar
+# define tputc putwc
+# define tputs _putws
+# define tfputs fputws
+# define tfopen _wfopen
+# define tstat _wstati64
+# define tstrtol wcstol
+# define tunlink _wunlink
+/* The following "tchar" functions do not have exact wide-character equivalents
+ * on Windows so require parameter rearrangement or redirection to a replacement
+ * function defined ourselves. */
+# define TSTRDUP WSTRDUP
+# define tmkdir(path, mode) _wmkdir(path)
+# define tstrerror_r(errnum, buf, bufsize) _wcserror_s(buf, bufsize, errnum)
+# define trename win32_rename_replacement
+# define ttruncate win32_truncate_replacement
+#else
+/* For non-Windows builds, the "tchar" type will be one byte and will specify a
+ * string in the locale-dependent multibyte encoding. However, only UTF-8 is
+ * well supported in this library. */
+typedef char tchar;
+# define TCHAR_IS_UTF16LE 0
+# define T(text) text /* In this case, strings of "tchar" are simply strings of
+ char */
+# define TS "s" /* Similarly, a string of "tchar" is printed just as a
+ normal string. */
+# define WS "W" /* UTF-16LE strings must be printed using a special
+ extension implemented by wimlib itself. Note that
+ "ls" will not work here because a string of wide
+ characters on non-Windows systems is typically not
+ UTF-16LE. */
+/* For non-Windows builds, replace the "tchar" functions with the regular old
+ * string functions. */
+# define tmemchr memchr
+# define tmemcpy memcpy
+# define tstrcpy strcpy
+# define tprintf printf
+# define tsprintf sprintf
+# define tfprintf fprintf
+# define tvfprintf vfprintf
+# define istalpha isalpha
+# define tstrcmp strcmp
+# define tstrchr strchr
+# define tstrrchr strrchr
+# define tstrlen strlen
+# define tmemcmp memcmp
+# define tstrftime strftime
+# define tputchar putchar
+# define tputc putc
+# define tputs puts
+# define tfputs fputs
+# define tfopen fopen
+# define tstat stat
+# define tunlink unlink
+# define tstrtol strtol
+# define tmkdir mkdir
+# define TSTRDUP STRDUP
+# define tstrerror_r strerror_r
+# define trename rename
+# define ttruncate truncate
+#endif
+
+#define TMALLOC(n) MALLOC((n) * sizeof(tchar))
+
+extern size_t
+utf16le_strlen(const utf16lechar *s);
+
+/* encoding.c */
+extern void
+iconv_global_cleanup();
+
+extern bool wimlib_mbs_is_utf8;
+
+#define DECLARE_CHAR_CONVERSION_FUNCTIONS(varname1, varname2, \
+ chartype1, chartype2) \
+ \
+extern int \
+varname1##_to_##varname2##_nbytes(const chartype1 *in, size_t in_nbytes,\
+ size_t *out_nbytes_ret); \
+ \
+extern int \
+varname1##_to_##varname2##_buf(const chartype1 *in, size_t in_nbytes, \
+ chartype2 *out); \
+ \
+extern int \
+varname1##_to_##varname2(const chartype1 *in, size_t in_nbytes, \
+ chartype2 **out_ret, \
+ size_t *out_nbytes_ret); \
+
+#if !TCHAR_IS_UTF16LE
+DECLARE_CHAR_CONVERSION_FUNCTIONS(utf16le, tstr, utf16lechar, tchar);
+#endif
+
+extern int
+utf8_to_tstr_simple(const utf8char *utf8str, tchar **out);
+
+extern int
+tstr_to_utf8_simple(const tchar *tstr, utf8char **out);
+
#ifndef min
#define min(a, b) ({ typeof(a) __a = (a); typeof(b) __b = (b); \
(__a < __b) ? __a : __b; })
/* Used for buffering FILE IO in a few places */
#define BUFFER_SIZE 4096
+static inline void FORMAT(printf, 1, 2)
+dummy_printf(const char *format, ...)
+{
+}
+
#ifdef ENABLE_ERROR_MESSAGES
-extern bool __wimlib_print_errors;
-extern void wimlib_error(const char *format, ...)
- FORMAT(printf, 1, 2) COLD;
-extern void wimlib_error_with_errno(const char *format, ...)
- FORMAT(printf, 1, 2) COLD;
-extern void wimlib_warning(const char *format, ...)
- FORMAT(printf, 1, 2) COLD;
-# define ERROR wimlib_error
-# define ERROR_WITH_ERRNO wimlib_error_with_errno
-# define WARNING wimlib_warning
-#else
-# define ERROR(format, ...)
-# define ERROR_WITH_ERRNO(format, ...)
-# define WARNING(format, ...)
-#endif /* ENABLE_ERROR_MESSAGES */
-
-#if defined(ENABLE_DEBUG) || defined(ENABLE_MORE_DEBUG)
-# include <errno.h>
-# define DEBUG(format, ...) \
- ({ \
- int __errno_save = errno; \
- fprintf(stdout, "[%s %d] %s(): " format, \
- __FILE__, __LINE__, __func__, ## __VA_ARGS__); \
- putchar('\n'); \
- fflush(stdout); \
- errno = __errno_save; \
- })
+extern void
+wimlib_error(const tchar *format, ...) FORMAT(printf, 1, 2) COLD;
+
+extern void
+wimlib_error_with_errno(const tchar *format, ...) FORMAT(printf, 1, 2) COLD;
+
+extern void
+wimlib_warning(const tchar *format, ...) FORMAT(printf, 1, 2) COLD;
+
+extern void
+wimlib_warning_with_errno(const tchar *format, ...) FORMAT(printf, 1, 2) COLD;
+# define ERROR(format, ...) wimlib_error(T(format), ## __VA_ARGS__)
+# define ERROR_WITH_ERRNO(format, ...) wimlib_error_with_errno(T(format), ## __VA_ARGS__)
+# define WARNING(format, ...) wimlib_warning(T(format), ## __VA_ARGS__)
+# define WARNING_WITH_ERRNO(format, ...) wimlib_warning(T(format), ## __VA_ARGS__)
+#else /* ENABLE_ERROR_MESSAGES */
+# define ERROR(format, ...) dummy_printf(format, ## __VA_ARGS__)
+# define ERROR_WITH_ERRNO(format, ...) dummy_printf(format, ## __VA_ARGS__)
+# define WARNING(format, ...) dummy_printf(format, ## __VA_ARGS__)
+# define WARNING_WITH_ERRNO(format, ...) dummy_printf(format, ## __VA_ARGS__)
+#endif /* !ENABLE_ERROR_MESSAGES */
+
+#if defined(ENABLE_MORE_DEBUG) && !defined(ENABLE_DEBUG)
+# define ENABLE_DEBUG 1
+#endif
+
+#if defined(ENABLE_MORE_ASSERTIONS) && !defined(ENABLE_ASSERTIONS)
+# define ENABLE_ASSERTIONS 1
+#endif
+
+#ifdef ENABLE_DEBUG
+extern void
+wimlib_debug(const tchar *file, int line, const char *func,
+ const tchar *format, ...);
+# define DEBUG(format, ...) \
+ wimlib_debug(T(__FILE__), __LINE__, __func__, T(format), ## __VA_ARGS__);
#else
-# define DEBUG(format, ...)
-#endif /* ENABLE_DEBUG || ENABLE_MORE_DEBUG */
+# define DEBUG(format, ...) dummy_printf(format, ## __VA_ARGS__)
+#endif /* !ENABLE_DEBUG */
#ifdef ENABLE_MORE_DEBUG
-# define DEBUG2(format, ...) DEBUG(format, ## __VA_ARGS__)
+# define DEBUG2(format, ...) DEBUG(format, ## __VA_ARGS__)
#else
-# define DEBUG2(format, ...)
-#endif /* ENABLE_DEBUG */
+# define DEBUG2(format, ...) dummy_printf(format, ## __VA_ARGS__)
+#endif /* !ENABLE_MORE_DEBUG */
#ifdef ENABLE_ASSERTIONS
#include <assert.h>
-# define wimlib_assert(expr) assert(expr)
+# define wimlib_assert(expr) assert(expr)
#else
-# define wimlib_assert(expr)
-#endif
+# define wimlib_assert(expr)
+#endif /* !ENABLE_ASSERTIONS */
+
+#ifdef ENABLE_MORE_ASSERTIONS
+# define wimlib_assert2(expr) wimlib_assert(expr)
+#else
+# define wimlib_assert2(expr)
+#endif /* !ENABLE_MORE_ASSERTIONS */
+#define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)]))
#ifdef ENABLE_CUSTOM_MEMORY_ALLOCATOR
extern void *(*wimlib_malloc_func)(size_t);
extern void (*wimlib_free_func)(void *);
extern void *(*wimlib_realloc_func)(void *, size_t);
extern void *wimlib_calloc(size_t nmemb, size_t size);
+#ifdef __WIN32__
+extern wchar_t *wimlib_wcsdup(const wchar_t *str);
+#endif
extern char *wimlib_strdup(const char *str);
-# define MALLOC wimlib_malloc_func
-# define FREE wimlib_free_func
-# define REALLOC wimlib_realloc_func
-# define CALLOC wimlib_calloc
-# define STRDUP wimlib_strdup
-#else
-# include <stdlib.h>
-# include <string.h>
-# define MALLOC malloc
-# define FREE free
-# define REALLOC realloc
-# define CALLOC calloc
-# define STRDUP strdup
-#endif /* ENABLE_CUSTOM_MEMORY_ALLOCATOR */
-
+# define MALLOC wimlib_malloc_func
+# define FREE wimlib_free_func
+# define REALLOC wimlib_realloc_func
+# define CALLOC wimlib_calloc
+# define STRDUP wimlib_strdup
+# define WSTRDUP wimlib_wcsdup
+#else /* ENABLE_CUSTOM_MEMORY_ALLOCATOR */
+# include <stdlib.h>
+# include <string.h>
+# define MALLOC malloc
+# define FREE free
+# define REALLOC realloc
+# define CALLOC calloc
+# define STRDUP strdup
+# define WSTRDUP wcsdup
+#endif /* !ENABLE_CUSTOM_MEMORY_ALLOCATOR */
-/* encoding.c */
-extern int utf16_to_utf8(const char *utf16_str, size_t utf16_nbytes,
- char **utf8_str_ret, size_t *utf8_nbytes_ret);
-
-extern int utf8_to_utf16(const char *utf8_str, size_t utf8_nbytes,
- char **utf16_str_ret, size_t *utf16_nbytes_ret);
/* util.c */
-extern void randomize_byte_array(u8 *p, size_t n);
+extern void
+randomize_byte_array(u8 *p, size_t n);
-extern void randomize_char_array_with_alnum(char p[], size_t n);
+extern void
+randomize_char_array_with_alnum(tchar p[], size_t n);
-extern const char *path_next_part(const char *path,
- size_t *first_part_len_ret);
+extern const tchar *
+path_next_part(const tchar *path, size_t *first_part_len_ret);
-extern const char *path_basename(const char *path);
+const tchar *
+path_basename(const tchar *path);
-extern const char *path_stream_name(const char *path);
+extern const tchar *
+path_stream_name(const tchar *path);
-extern void to_parent_name(char buf[], size_t len);
+extern void
+to_parent_name(tchar *buf, size_t len);
-extern void print_string(const void *string, size_t len);
+extern void
+print_string(const void *string, size_t len);
-extern int get_num_path_components(const char *path);
+extern int
+get_num_path_components(const char *path);
-static inline void print_byte_field(const u8 field[], size_t len)
+static inline void
+print_byte_field(const u8 field[], size_t len)
{
while (len--)
- printf("%02hhx", *field++);
+ tprintf(T("%02hhx"), *field++);
}
-static inline u32 bsr32(u32 n)
+static inline u32
+bsr32(u32 n)
{
#if defined(__x86__) || defined(__x86_64__)
asm("bsrl %0, %0;"
#endif
}
+extern int
+wimlib_fprintf(FILE *fp, const tchar *format, ...)
+ //FORMAT(printf, 2, 3)
+ ;
+
+extern int
+wimlib_printf(const tchar *format, ...)
+ //FORMAT(printf, 1, 2)
+ ;
+
#endif /* _WIMLIB_UTIL_H */
git://wimlib.net / wimlib / blobdiff