Xamarin Public Jenkins (auto-signing) 90df1c4a6a Imported Upstream version 6.10.0.101
Former-commit-id: 83a210db4e58bb87425f179b210ee9c1914ac787
2020-04-04 08:42:03 +00:00

1482 lines
50 KiB
C++

#ifndef __GLIB_H
#define __GLIB_H
// Ask stdint.h and inttypes.h for the full C99 features for CentOS 6 g++ 4.4, Android, etc.
// See for example:
// $HOME/android-toolchain/toolchains/armeabi-v7a-clang/sysroot/usr/include/inttypes.h
// $HOME/android-toolchain/toolchains/armeabi-v7a-clang/sysroot/usr/include/stdint.h
#ifdef __cplusplus
#ifndef __STDC_LIMIT_MACROS
#define __STDC_LIMIT_MACROS
#endif
#ifndef __STDC_CONSTANT_MACROS
#define __STDC_CONSTANT_MACROS
#endif
#ifndef __STDC_FORMAT_MACROS
#define __STDC_FORMAT_MACROS
#endif
#endif // __cplusplus
#include <stdarg.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <stddef.h>
#include <ctype.h>
#include <limits.h>
#include <stdint.h>
#include <inttypes.h>
#ifdef _MSC_VER
#include <eglib-config.hw>
#else
#include <eglib-config.h>
#endif
// - Pointers should only be converted to or from pointer-sized integers.
// - Any size integer can be converted to any other size integer.
// - Therefore a pointer-sized integer is the intermediary between
// a pointer and any integer type.
#define GPOINTER_TO_INT(ptr) ((gint)(gssize)(ptr))
#define GPOINTER_TO_UINT(ptr) ((guint)(gsize)(ptr))
#define GINT_TO_POINTER(v) ((gpointer)(gssize)(v))
#define GUINT_TO_POINTER(v) ((gpointer)(gsize)(v))
#ifndef EGLIB_NO_REMAP
#include <eglib-remap.h>
#endif
#ifdef G_HAVE_ALLOCA_H
#include <alloca.h>
#endif
#ifdef WIN32
/* For alloca */
#include <malloc.h>
#endif
#ifdef G_HAVE_UNISTD_H
#include <unistd.h>
#endif
#ifndef offsetof
# define offsetof(s_name,n_name) (size_t)(char *)&(((s_name*)0)->m_name)
#endif
#ifdef __cplusplus
#define G_BEGIN_DECLS extern "C" {
#define G_END_DECLS }
#define G_EXTERN_C extern "C"
#else
#define G_BEGIN_DECLS /* nothing */
#define G_END_DECLS /* nothing */
#define G_EXTERN_C /* nothing */
#endif
#ifdef __cplusplus
#define g_cast monoeg_g_cast // in case not inlined (see eglib-remap.h)
// g_cast converts void* to T*.
// e.g. #define malloc(x) (g_cast (malloc (x)))
// FIXME It used to do more. Rename?
struct g_cast
{
private:
void * const x;
public:
explicit g_cast (void volatile *y) : x((void*)y) { }
// Lack of rvalue constructor inhibits ternary operator.
// Either don't use ternary, or cast each side.
// sa = (salen <= 128) ? g_alloca (salen) : g_malloc (salen);
// w32socket.c:1045:24: error: call to deleted constructor of 'monoeg_g_cast'
//g_cast (g_cast&& y) : x(y.x) { }
g_cast (g_cast&&) = delete;
g_cast () = delete;
g_cast (const g_cast&) = delete;
template <typename TTo>
operator TTo* () const
{
return (TTo*)x;
}
};
#else
// FIXME? Parens are omitted to preserve prior meaning.
#define g_cast(x) x
#endif
// G++4.4 breaks opeq below without this.
#if defined (__GNUC__) || defined (__clang__)
#define G_MAY_ALIAS __attribute__((__may_alias__))
#else
#define G_MAY_ALIAS /* nothing */
#endif
#ifdef __cplusplus
// Provide for bit operations on enums, but not all integer operations.
// This alleviates a fair number of casts in porting C to C++.
// Forward declare template with no generic implementation.
template <size_t> struct g_size_to_int;
// Template specializations.
template <> struct g_size_to_int<1> { typedef int8_t type; };
template <> struct g_size_to_int<2> { typedef int16_t type; };
template <> struct g_size_to_int<4> { typedef int32_t type; };
template <> struct g_size_to_int<8> { typedef int64_t type; };
// g++4.4 does not accept:
//template <typename T>
//using g_size_to_int_t = typename g_size_to_int <sizeof (T)>::type;
#define g_size_to_int_t(x) g_size_to_int <sizeof (x)>::type
#define G_ENUM_BINOP(Enum, op, opeq) \
inline Enum \
operator op (Enum a, Enum b) \
{ \
typedef g_size_to_int_t (Enum) type; \
return static_cast<Enum>(static_cast<type>(a) op b); \
} \
\
inline Enum& \
operator opeq (Enum& a, Enum b) \
{ \
typedef g_size_to_int_t (Enum) G_MAY_ALIAS type; \
return (Enum&)((type&)a opeq b); \
} \
#define G_ENUM_FUNCTIONS(Enum) \
extern "C++" { /* in case within extern "C" */ \
inline Enum \
operator~ (Enum a) \
{ \
typedef g_size_to_int_t (Enum) type; \
return static_cast<Enum>(~static_cast<type>(a)); \
} \
\
G_ENUM_BINOP (Enum, |, |=) \
G_ENUM_BINOP (Enum, &, &=) \
G_ENUM_BINOP (Enum, ^, ^=) \
\
} /* extern "C++" */
#else
#define G_ENUM_FUNCTIONS(Enum) /* nothing */
#endif
G_BEGIN_DECLS
/*
* Basic data types
*/
typedef int gint;
typedef unsigned int guint;
typedef short gshort;
typedef unsigned short gushort;
typedef long glong;
typedef unsigned long gulong;
typedef void * gpointer;
typedef const void * gconstpointer;
typedef char gchar;
typedef unsigned char guchar;
/* Types defined in terms of the stdint.h */
typedef int8_t gint8;
typedef uint8_t guint8;
typedef int16_t gint16;
typedef uint16_t guint16;
typedef int32_t gint32;
typedef uint32_t guint32;
typedef int64_t gint64;
typedef uint64_t guint64;
typedef float gfloat;
typedef double gdouble;
typedef int32_t gboolean;
#if defined (HOST_WIN32) || defined (_WIN32)
G_END_DECLS
#include <wchar.h>
typedef wchar_t gunichar2;
G_BEGIN_DECLS
#else
typedef guint16 gunichar2;
#endif
typedef guint32 gunichar;
/*
* Macros
*/
#define G_N_ELEMENTS(s) (sizeof(s) / sizeof ((s) [0]))
// e.g. strncmp (foo, G_STRING_CONSTANT_AND_LENGTH ("version"))
#define G_STRING_CONSTANT_AND_LENGTH(x) (x), G_N_ELEMENTS (x) - 1
#define FALSE 0
#define TRUE 1
#define G_MINSHORT SHRT_MIN
#define G_MAXSHORT SHRT_MAX
#define G_MAXUSHORT USHRT_MAX
#define G_MAXINT INT_MAX
#define G_MININT INT_MIN
#define G_MAXINT8 INT8_MAX
#define G_MAXUINT8 UINT8_MAX
#define G_MININT8 INT8_MIN
#define G_MAXINT16 INT16_MAX
#define G_MAXUINT16 UINT16_MAX
#define G_MININT16 INT16_MIN
#define G_MAXINT32 INT32_MAX
#define G_MAXUINT32 UINT32_MAX
#define G_MININT32 INT32_MIN
#define G_MININT64 INT64_MIN
#define G_MAXINT64 INT64_MAX
#define G_MAXUINT64 UINT64_MAX
#define G_LITTLE_ENDIAN 1234
#define G_BIG_ENDIAN 4321
#define G_STMT_START do
#define G_STMT_END while (0)
#define G_USEC_PER_SEC 1000000
#ifndef ABS
#define ABS(a) ((a) > 0 ? (a) : -(a))
#endif
#define ALIGN_TO(val,align) ((((gssize)val) + ((align) - 1)) & ~((align) - 1))
#define ALIGN_DOWN_TO(val,align) (((gssize)val) & ~((align) - 1))
#define ALIGN_PTR_TO(ptr,align) (gpointer)((((gssize)(ptr)) + (align - 1)) & (~(align - 1)))
#define G_STRUCT_OFFSET(p_type,field) offsetof(p_type,field)
#define EGLIB_STRINGIFY(x) #x
#define EGLIB_TOSTRING(x) EGLIB_STRINGIFY(x)
#define G_STRLOC __FILE__ ":" EGLIB_TOSTRING(__LINE__) ":"
#define G_CONST_RETURN const
#define G_GUINT64_FORMAT PRIu64
#define G_GINT64_FORMAT PRIi64
#define G_GUINT32_FORMAT PRIu32
#define G_GINT32_FORMAT PRIi32
#ifdef __GNUC__
#define G_ATTR_FORMAT_PRINTF(fmt_pos,arg_pos) __attribute__((__format__(__printf__,fmt_pos,arg_pos)))
#else
#define G_ATTR_FORMAT_PRINTF(fmt_pos,arg_pos)
#endif
/*
* Allocation
*/
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
void g_free (void *ptr);
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
gpointer g_realloc (gpointer obj, gsize size);
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
gpointer g_malloc (gsize x);
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
gpointer g_malloc0 (gsize x);
G_EXTERN_C // Used by profilers, at least.
gpointer g_calloc (gsize n, gsize x);
gpointer g_try_malloc (gsize x);
gpointer g_try_realloc (gpointer obj, gsize size);
#define g_new(type,size) ((type *) g_malloc (sizeof (type) * (size)))
#define g_new0(type,size) ((type *) g_malloc0 (sizeof (type)* (size)))
#define g_newa(type,size) ((type *) alloca (sizeof (type) * (size)))
#define g_memmove(dest,src,len) memmove (dest, src, len)
#define g_renew(struct_type, mem, n_structs) ((struct_type*)g_realloc (mem, sizeof (struct_type) * n_structs))
#define g_alloca(size) (g_cast (alloca (size)))
G_EXTERN_C // Used by libtest, at least.
gpointer g_memdup (gconstpointer mem, guint byte_size);
static inline gchar *g_strdup (const gchar *str) { if (str) { return (gchar*) g_memdup (str, (guint)strlen (str) + 1); } return NULL; }
gchar **g_strdupv (gchar **str_array);
typedef struct {
gpointer (*malloc) (gsize n_bytes);
gpointer (*realloc) (gpointer mem, gsize n_bytes);
void (*free) (gpointer mem);
gpointer (*calloc) (gsize n_blocks, gsize n_block_bytes);
} GMemVTable;
void g_mem_set_vtable (GMemVTable* vtable);
void g_mem_get_vtable (GMemVTable* vtable);
struct _GMemChunk {
guint alloc_size;
};
typedef struct _GMemChunk GMemChunk;
/*
* Misc.
*/
gboolean g_hasenv(const gchar *variable);
gchar * g_getenv(const gchar *variable);
G_EXTERN_C // sdks/wasm/driver.c is C and uses this
gboolean g_setenv(const gchar *variable, const gchar *value, gboolean overwrite);
void g_unsetenv(const gchar *variable);
gchar* g_win32_getlocale(void);
/*
* Precondition macros
*/
#define g_warn_if_fail(x) G_STMT_START { if (!(x)) { g_warning ("%s:%d: assertion '%s' failed\n", __FILE__, __LINE__, #x); } } G_STMT_END
#define g_return_if_fail(x) G_STMT_START { if (!(x)) { g_critical ("%s:%d: assertion '%s' failed\n", __FILE__, __LINE__, #x); return; } } G_STMT_END
#define g_return_val_if_fail(x,e) G_STMT_START { if (!(x)) { g_critical ("%s:%d: assertion '%s' failed\n", __FILE__, __LINE__, #x); return (e); } } G_STMT_END
/*
* Errors
*/
typedef struct {
/* In the real glib, this is a GQuark, but we dont use/need that */
gpointer domain;
gint code;
gchar *message;
} GError;
void g_clear_error (GError **gerror);
void g_error_free (GError *gerror);
GError *g_error_new (gpointer domain, gint code, const char *format, ...);
void g_set_error (GError **err, gpointer domain, gint code, const gchar *format, ...);
void g_propagate_error (GError **dest, GError *src);
/*
* Strings utility
*/
G_EXTERN_C // Used by libtest, at least.
gchar *g_strdup_printf (const gchar *format, ...) G_ATTR_FORMAT_PRINTF(1, 2);
gchar *g_strdup_vprintf (const gchar *format, va_list args);
gchar *g_strndup (const gchar *str, gsize n);
const gchar *g_strerror (gint errnum);
gchar *g_strndup (const gchar *str, gsize n);
void g_strfreev (gchar **str_array);
gchar *g_strconcat (const gchar *first, ...);
gchar **g_strsplit (const gchar *string, const gchar *delimiter, gint max_tokens);
gchar **g_strsplit_set (const gchar *string, const gchar *delimiter, gint max_tokens);
gchar *g_strreverse (gchar *str);
gboolean g_str_has_prefix (const gchar *str, const gchar *prefix);
gboolean g_str_has_suffix (const gchar *str, const gchar *suffix);
guint g_strv_length (gchar **str_array);
gchar *g_strjoin (const gchar *separator, ...);
gchar *g_strjoinv (const gchar *separator, gchar **str_array);
gchar *g_strchug (gchar *str);
gchar *g_strchomp (gchar *str);
void g_strdown (gchar *string);
gchar *g_strnfill (gsize length, gchar fill_char);
gsize g_strnlen (const char*, gsize);
char *g_str_from_file_region (int fd, guint64 offset, gsize size);
void g_strdelimit (char *string, char delimiter, char new_delimiter);
gchar *g_strescape (const gchar *source, const gchar *exceptions);
gchar *g_filename_to_uri (const gchar *filename, const gchar *hostname, GError **gerror);
gchar *g_filename_from_uri (const gchar *uri, gchar **hostname, GError **gerror);
gint g_printf (gchar const *format, ...) G_ATTR_FORMAT_PRINTF(1, 2);
gint g_fprintf (FILE *file, gchar const *format, ...) G_ATTR_FORMAT_PRINTF(2, 3);
gint g_sprintf (gchar *string, gchar const *format, ...) G_ATTR_FORMAT_PRINTF(2, 3);
gint g_snprintf (gchar *string, gulong n, gchar const *format, ...) G_ATTR_FORMAT_PRINTF(3, 4);
gint g_vasprintf (gchar **ret, const gchar *fmt, va_list ap);
#define g_vprintf vprintf
#define g_vfprintf vfprintf
#define g_vsprintf vsprintf
#define g_vsnprintf vsnprintf
gsize g_strlcpy (gchar *dest, const gchar *src, gsize dest_size);
gchar *g_stpcpy (gchar *dest, const char *src);
gchar g_ascii_tolower (gchar c);
gchar g_ascii_toupper (gchar c);
gchar *g_ascii_strdown (const gchar *str, gssize len);
void g_ascii_strdown_no_alloc (char* dst, const char* src, gsize len);
gchar *g_ascii_strup (const gchar *str, gssize len);
gint g_ascii_strncasecmp (const gchar *s1, const gchar *s2, gsize n);
gint g_ascii_strcasecmp (const gchar *s1, const gchar *s2);
gint g_ascii_xdigit_value (gchar c);
#define g_ascii_isspace(c) (isspace (c) != 0)
#define g_ascii_isalpha(c) (isalpha (c) != 0)
#define g_ascii_isprint(c) (isprint (c) != 0)
#define g_ascii_isxdigit(c) (isxdigit (c) != 0)
gboolean g_utf16_ascii_equal (const gunichar2 *utf16, size_t ulen, const char *ascii, size_t alen);
gboolean g_utf16_asciiz_equal (const gunichar2 *utf16, const char *ascii);
static inline
gboolean g_ascii_equal (const char *s1, gsize len1, const char *s2, gsize len2)
{
return len1 == len2 && (s1 == s2 || memcmp (s1, s2, len1) == 0);
}
static inline
gboolean g_asciiz_equal (const char *s1, const char *s2)
{
return s1 == s2 || strcmp (s1, s2) == 0;
}
static inline
gboolean
g_ascii_equal_caseinsensitive (const char *s1, gsize len1, const char *s2, gsize len2)
{
return len1 == len2 && (s1 == s2 || g_ascii_strncasecmp (s1, s2, len1) == 0);
}
static inline
gboolean
g_asciiz_equal_caseinsensitive (const char *s1, const char *s2)
{
return s1 == s2 || g_ascii_strcasecmp (s1, s2) == 0;
}
/* FIXME: g_strcasecmp supports utf8 unicode stuff */
#ifdef _MSC_VER
#define g_strcasecmp _stricmp
#define g_strncasecmp _strnicmp
#define g_strstrip(a) g_strchug (g_strchomp (a))
#else
#define g_strcasecmp strcasecmp
#define g_ascii_strtoull strtoull
#define g_strncasecmp strncasecmp
#define g_strstrip(a) g_strchug (g_strchomp (a))
#endif
#define g_ascii_strdup strdup
/*
* String type
*/
typedef struct {
char *str;
gsize len;
gsize allocated_len;
} GString;
GString *g_string_new (const gchar *init);
GString *g_string_new_len (const gchar *init, gssize len);
GString *g_string_sized_new (gsize default_size);
gchar *g_string_free (GString *string, gboolean free_segment);
GString *g_string_append (GString *string, const gchar *val);
void g_string_printf (GString *string, const gchar *format, ...) G_ATTR_FORMAT_PRINTF(2, 3);
void g_string_append_printf (GString *string, const gchar *format, ...) G_ATTR_FORMAT_PRINTF(2, 3);
void g_string_append_vprintf (GString *string, const gchar *format, va_list args);
GString *g_string_append_unichar (GString *string, gunichar c);
GString *g_string_append_c (GString *string, gchar c);
GString *g_string_append (GString *string, const gchar *val);
GString *g_string_append_len (GString *string, const gchar *val, gssize len);
GString *g_string_truncate (GString *string, gsize len);
GString *g_string_set_size (GString *string, gsize len);
#define g_string_sprintfa g_string_append_printf
typedef void (*GFunc) (gpointer data, gpointer user_data);
typedef gint (*GCompareFunc) (gconstpointer a, gconstpointer b);
typedef gint (*GCompareDataFunc) (gconstpointer a, gconstpointer b, gpointer user_data);
typedef void (*GHFunc) (gpointer key, gpointer value, gpointer user_data);
typedef gboolean (*GHRFunc) (gpointer key, gpointer value, gpointer user_data);
typedef void (*GDestroyNotify) (gpointer data);
typedef guint (*GHashFunc) (gconstpointer key);
typedef gboolean (*GEqualFunc) (gconstpointer a, gconstpointer b);
typedef void (*GFreeFunc) (gpointer data);
/*
* Lists
*/
typedef struct _GSList GSList;
struct _GSList {
gpointer data;
GSList *next;
};
GSList *g_slist_alloc (void);
GSList *g_slist_append (GSList *list,
gpointer data);
GSList *g_slist_prepend (GSList *list,
gpointer data);
void g_slist_free (GSList *list);
void g_slist_free_1 (GSList *list);
GSList *g_slist_copy (GSList *list);
GSList *g_slist_concat (GSList *list1,
GSList *list2);
void g_slist_foreach (GSList *list,
GFunc func,
gpointer user_data);
GSList *g_slist_last (GSList *list);
GSList *g_slist_find (GSList *list,
gconstpointer data);
GSList *g_slist_find_custom (GSList *list,
gconstpointer data,
GCompareFunc func);
GSList *g_slist_remove (GSList *list,
gconstpointer data);
GSList *g_slist_remove_all (GSList *list,
gconstpointer data);
GSList *g_slist_reverse (GSList *list);
guint g_slist_length (GSList *list);
GSList *g_slist_remove_link (GSList *list,
GSList *link);
GSList *g_slist_delete_link (GSList *list,
GSList *link);
GSList *g_slist_insert_sorted (GSList *list,
gpointer data,
GCompareFunc func);
GSList *g_slist_insert_before (GSList *list,
GSList *sibling,
gpointer data);
GSList *g_slist_sort (GSList *list,
GCompareFunc func);
gint g_slist_index (GSList *list,
gconstpointer data);
GSList *g_slist_nth (GSList *list,
guint n);
gpointer g_slist_nth_data (GSList *list,
guint n);
#define g_slist_next(slist) ((slist) ? (((GSList *) (slist))->next) : NULL)
typedef struct _GList GList;
struct _GList {
gpointer data;
GList *next;
GList *prev;
};
#define g_list_next(list) ((list) ? (((GList *) (list))->next) : NULL)
#define g_list_previous(list) ((list) ? (((GList *) (list))->prev) : NULL)
GList *g_list_alloc (void);
GList *g_list_append (GList *list,
gpointer data);
GList *g_list_prepend (GList *list,
gpointer data);
void g_list_free (GList *list);
void g_list_free_1 (GList *list);
GList *g_list_copy (GList *list);
guint g_list_length (GList *list);
gint g_list_index (GList *list,
gconstpointer data);
GList *g_list_nth (GList *list,
guint n);
gpointer g_list_nth_data (GList *list,
guint n);
GList *g_list_last (GList *list);
GList *g_list_concat (GList *list1,
GList *list2);
void g_list_foreach (GList *list,
GFunc func,
gpointer user_data);
GList *g_list_first (GList *list);
GList *g_list_find (GList *list,
gconstpointer data);
GList *g_list_find_custom (GList *list,
gconstpointer data,
GCompareFunc func);
GList *g_list_remove (GList *list,
gconstpointer data);
GList *g_list_remove_all (GList *list,
gconstpointer data);
GList *g_list_reverse (GList *list);
GList *g_list_remove_link (GList *list,
GList *link);
GList *g_list_delete_link (GList *list,
GList *link);
GList *g_list_insert_sorted (GList *list,
gpointer data,
GCompareFunc func);
GList *g_list_insert_before (GList *list,
GList *sibling,
gpointer data);
GList *g_list_sort (GList *sort,
GCompareFunc func);
/*
* Hashtables
*/
typedef struct _GHashTable GHashTable;
typedef struct _GHashTableIter GHashTableIter;
/* Private, but needed for stack allocation */
struct _GHashTableIter
{
gpointer dummy [8];
};
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
GHashTable *g_hash_table_new (GHashFunc hash_func, GEqualFunc key_equal_func);
GHashTable *g_hash_table_new_full (GHashFunc hash_func, GEqualFunc key_equal_func,
GDestroyNotify key_destroy_func, GDestroyNotify value_destroy_func);
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
void g_hash_table_insert_replace (GHashTable *hash, gpointer key, gpointer value, gboolean replace);
guint g_hash_table_size (GHashTable *hash);
GList *g_hash_table_get_keys (GHashTable *hash);
GList *g_hash_table_get_values (GHashTable *hash);
gboolean g_hash_table_contains (GHashTable *hash, gconstpointer key);
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
gpointer g_hash_table_lookup (GHashTable *hash, gconstpointer key);
gboolean g_hash_table_lookup_extended (GHashTable *hash, gconstpointer key, gpointer *orig_key, gpointer *value);
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
void g_hash_table_foreach (GHashTable *hash, GHFunc func, gpointer user_data);
gpointer g_hash_table_find (GHashTable *hash, GHRFunc predicate, gpointer user_data);
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
gboolean g_hash_table_remove (GHashTable *hash, gconstpointer key);
gboolean g_hash_table_steal (GHashTable *hash, gconstpointer key);
void g_hash_table_remove_all (GHashTable *hash);
guint g_hash_table_foreach_remove (GHashTable *hash, GHRFunc func, gpointer user_data);
guint g_hash_table_foreach_steal (GHashTable *hash, GHRFunc func, gpointer user_data);
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
void g_hash_table_destroy (GHashTable *hash);
void g_hash_table_print_stats (GHashTable *table);
void g_hash_table_iter_init (GHashTableIter *iter, GHashTable *hash_table);
gboolean g_hash_table_iter_next (GHashTableIter *iter, gpointer *key, gpointer *value);
guint g_spaced_primes_closest (guint x);
#define g_hash_table_insert(h,k,v) g_hash_table_insert_replace ((h),(k),(v),FALSE)
#define g_hash_table_replace(h,k,v) g_hash_table_insert_replace ((h),(k),(v),TRUE)
#define g_hash_table_add(h,k) g_hash_table_insert_replace ((h),(k),(k),TRUE)
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
gboolean g_direct_equal (gconstpointer v1, gconstpointer v2);
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
guint g_direct_hash (gconstpointer v1);
gboolean g_int_equal (gconstpointer v1, gconstpointer v2);
guint g_int_hash (gconstpointer v1);
gboolean g_str_equal (gconstpointer v1, gconstpointer v2);
guint g_str_hash (gconstpointer v1);
/*
* ByteArray
*/
typedef struct _GByteArray GByteArray;
struct _GByteArray {
guint8 *data;
gint len;
};
GByteArray *g_byte_array_new (void);
GByteArray* g_byte_array_append (GByteArray *array, const guint8 *data, guint len);
guint8* g_byte_array_free (GByteArray *array, gboolean free_segment);
void g_byte_array_set_size (GByteArray *array, gint length);
/*
* Array
*/
typedef struct _GArray GArray;
struct _GArray {
gchar *data;
gint len;
};
GArray *g_array_new (gboolean zero_terminated, gboolean clear_, guint element_size);
GArray *g_array_sized_new (gboolean zero_terminated, gboolean clear_, guint element_size, guint reserved_size);
gchar* g_array_free (GArray *array, gboolean free_segment);
GArray *g_array_append_vals (GArray *array, gconstpointer data, guint len);
GArray* g_array_insert_vals (GArray *array, guint index_, gconstpointer data, guint len);
GArray* g_array_remove_index (GArray *array, guint index_);
GArray* g_array_remove_index_fast (GArray *array, guint index_);
void g_array_set_size (GArray *array, gint length);
#define g_array_append_val(a,v) (g_array_append_vals((a),&(v),1))
#define g_array_insert_val(a,i,v) (g_array_insert_vals((a),(i),&(v),1))
#define g_array_index(a,t,i) *(t*)(((a)->data) + sizeof(t) * (i))
//FIXME previous missing parens
/*
* QSort
*/
void g_qsort_with_data (gpointer base, size_t nmemb, size_t size, GCompareDataFunc compare, gpointer user_data);
/*
* Pointer Array
*/
typedef struct _GPtrArray GPtrArray;
struct _GPtrArray {
gpointer *pdata;
guint len;
};
GPtrArray *g_ptr_array_new (void);
GPtrArray *g_ptr_array_sized_new (guint reserved_size);
void g_ptr_array_add (GPtrArray *array, gpointer data);
gboolean g_ptr_array_remove (GPtrArray *array, gpointer data);
gpointer g_ptr_array_remove_index (GPtrArray *array, guint index);
gboolean g_ptr_array_remove_fast (GPtrArray *array, gpointer data);
gpointer g_ptr_array_remove_index_fast (GPtrArray *array, guint index);
void g_ptr_array_sort (GPtrArray *array, GCompareFunc compare_func);
void g_ptr_array_sort_with_data (GPtrArray *array, GCompareDataFunc compare_func, gpointer user_data);
void g_ptr_array_set_size (GPtrArray *array, gint length);
gpointer *g_ptr_array_free (GPtrArray *array, gboolean free_seg);
void g_ptr_array_foreach (GPtrArray *array, GFunc func, gpointer user_data);
guint g_ptr_array_capacity (GPtrArray *array);
#define g_ptr_array_index(array,index) (array)->pdata[(index)]
//FIXME previous missing parens
/*
* Queues
*/
typedef struct {
GList *head;
GList *tail;
guint length;
} GQueue;
gpointer g_queue_pop_head (GQueue *queue);
void g_queue_push_head (GQueue *queue,
gpointer data);
void g_queue_push_tail (GQueue *queue,
gpointer data);
gboolean g_queue_is_empty (GQueue *queue);
GQueue *g_queue_new (void);
void g_queue_free (GQueue *queue);
void g_queue_foreach (GQueue *queue, GFunc func, gpointer user_data);
/*
* Messages
*/
#ifndef G_LOG_DOMAIN
#define G_LOG_DOMAIN ((gchar*) 0)
#endif
typedef enum {
G_LOG_FLAG_RECURSION = 1 << 0,
G_LOG_FLAG_FATAL = 1 << 1,
G_LOG_LEVEL_ERROR = 1 << 2,
G_LOG_LEVEL_CRITICAL = 1 << 3,
G_LOG_LEVEL_WARNING = 1 << 4,
G_LOG_LEVEL_MESSAGE = 1 << 5,
G_LOG_LEVEL_INFO = 1 << 6,
G_LOG_LEVEL_DEBUG = 1 << 7,
G_LOG_LEVEL_MASK = ~(G_LOG_FLAG_RECURSION | G_LOG_FLAG_FATAL)
} GLogLevelFlags;
G_ENUM_FUNCTIONS (GLogLevelFlags)
void g_printv (const gchar *format, va_list args);
void g_print (const gchar *format, ...);
void g_printerr (const gchar *format, ...);
GLogLevelFlags g_log_set_always_fatal (GLogLevelFlags fatal_mask);
GLogLevelFlags g_log_set_fatal_mask (const gchar *log_domain, GLogLevelFlags fatal_mask);
void g_logv (const gchar *log_domain, GLogLevelFlags log_level, const gchar *format, va_list args);
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
void g_log (const gchar *log_domain, GLogLevelFlags log_level, const gchar *format, ...);
G_EXTERN_C // Used by MonoPosixHelper or MonoSupportW, at least.
void g_assertion_message (const gchar *format, ...) G_GNUC_NORETURN;
void mono_assertion_message_disabled (const char *file, int line) G_GNUC_NORETURN;
void mono_assertion_message (const char *file, int line, const char *condition) G_GNUC_NORETURN;
void mono_assertion_message_unreachable (const char *file, int line) G_GNUC_NORETURN;
const char * g_get_assertion_message (void);
#ifdef HAVE_C99_SUPPORT
/* The for (;;) tells gc thats g_error () doesn't return, avoiding warnings */
#define g_error(format, ...) do { g_log (G_LOG_DOMAIN, G_LOG_LEVEL_ERROR, format, __VA_ARGS__); for (;;); } while (0)
#define g_critical(format, ...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL, format, __VA_ARGS__)
#define g_warning(format, ...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_WARNING, format, __VA_ARGS__)
#define g_message(format, ...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_MESSAGE, format, __VA_ARGS__)
#define g_debug(format, ...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, format, __VA_ARGS__)
#else /* HAVE_C99_SUPPORT */
#define g_error(...) do { g_log (G_LOG_DOMAIN, G_LOG_LEVEL_ERROR, __VA_ARGS__); for (;;); } while (0)
#define g_critical(...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_CRITICAL, __VA_ARGS__)
#define g_warning(...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_WARNING, __VA_ARGS__)
#define g_message(...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_MESSAGE, __VA_ARGS__)
#define g_debug(...) g_log (G_LOG_DOMAIN, G_LOG_LEVEL_DEBUG, __VA_ARGS__)
#endif /* ndef HAVE_C99_SUPPORT */
typedef void (*GLogFunc) (const gchar *log_domain, GLogLevelFlags log_level, const gchar *message, gpointer user_data);
typedef void (*GPrintFunc) (const gchar *string);
typedef void (*GAbortFunc) (void);
void g_assertion_disable_global (GAbortFunc func);
void g_assert_abort (void);
void g_log_default_handler (const gchar *log_domain, GLogLevelFlags log_level, const gchar *message, gpointer unused_data);
GLogFunc g_log_set_default_handler (GLogFunc log_func, gpointer user_data);
GPrintFunc g_set_print_handler (GPrintFunc func);
GPrintFunc g_set_printerr_handler (GPrintFunc func);
/*
* Conversions
*/
gpointer g_convert_error_quark(void);
/*
* Unicode Manipulation: most of this is not used by Mono by default, it is
* only used if the old collation code is activated, so this is only the
* bare minimum to build.
*/
typedef enum {
G_UNICODE_CONTROL,
G_UNICODE_FORMAT,
G_UNICODE_UNASSIGNED,
G_UNICODE_PRIVATE_USE,
G_UNICODE_SURROGATE,
G_UNICODE_LOWERCASE_LETTER,
G_UNICODE_MODIFIER_LETTER,
G_UNICODE_OTHER_LETTER,
G_UNICODE_TITLECASE_LETTER,
G_UNICODE_UPPERCASE_LETTER,
G_UNICODE_COMBINING_MARK,
G_UNICODE_ENCLOSING_MARK,
G_UNICODE_NON_SPACING_MARK,
G_UNICODE_DECIMAL_NUMBER,
G_UNICODE_LETTER_NUMBER,
G_UNICODE_OTHER_NUMBER,
G_UNICODE_CONNECT_PUNCTUATION,
G_UNICODE_DASH_PUNCTUATION,
G_UNICODE_CLOSE_PUNCTUATION,
G_UNICODE_FINAL_PUNCTUATION,
G_UNICODE_INITIAL_PUNCTUATION,
G_UNICODE_OTHER_PUNCTUATION,
G_UNICODE_OPEN_PUNCTUATION,
G_UNICODE_CURRENCY_SYMBOL,
G_UNICODE_MODIFIER_SYMBOL,
G_UNICODE_MATH_SYMBOL,
G_UNICODE_OTHER_SYMBOL,
G_UNICODE_LINE_SEPARATOR,
G_UNICODE_PARAGRAPH_SEPARATOR,
G_UNICODE_SPACE_SEPARATOR
} GUnicodeType;
typedef enum {
G_UNICODE_BREAK_MANDATORY,
G_UNICODE_BREAK_CARRIAGE_RETURN,
G_UNICODE_BREAK_LINE_FEED,
G_UNICODE_BREAK_COMBINING_MARK,
G_UNICODE_BREAK_SURROGATE,
G_UNICODE_BREAK_ZERO_WIDTH_SPACE,
G_UNICODE_BREAK_INSEPARABLE,
G_UNICODE_BREAK_NON_BREAKING_GLUE,
G_UNICODE_BREAK_CONTINGENT,
G_UNICODE_BREAK_SPACE,
G_UNICODE_BREAK_AFTER,
G_UNICODE_BREAK_BEFORE,
G_UNICODE_BREAK_BEFORE_AND_AFTER,
G_UNICODE_BREAK_HYPHEN,
G_UNICODE_BREAK_NON_STARTER,
G_UNICODE_BREAK_OPEN_PUNCTUATION,
G_UNICODE_BREAK_CLOSE_PUNCTUATION,
G_UNICODE_BREAK_QUOTATION,
G_UNICODE_BREAK_EXCLAMATION,
G_UNICODE_BREAK_IDEOGRAPHIC,
G_UNICODE_BREAK_NUMERIC,
G_UNICODE_BREAK_INFIX_SEPARATOR,
G_UNICODE_BREAK_SYMBOL,
G_UNICODE_BREAK_ALPHABETIC,
G_UNICODE_BREAK_PREFIX,
G_UNICODE_BREAK_POSTFIX,
G_UNICODE_BREAK_COMPLEX_CONTEXT,
G_UNICODE_BREAK_AMBIGUOUS,
G_UNICODE_BREAK_UNKNOWN,
G_UNICODE_BREAK_NEXT_LINE,
G_UNICODE_BREAK_WORD_JOINER,
G_UNICODE_BREAK_HANGUL_L_JAMO,
G_UNICODE_BREAK_HANGUL_V_JAMO,
G_UNICODE_BREAK_HANGUL_T_JAMO,
G_UNICODE_BREAK_HANGUL_LV_SYLLABLE,
G_UNICODE_BREAK_HANGUL_LVT_SYLLABLE
} GUnicodeBreakType;
gunichar g_unichar_toupper (gunichar c);
gunichar g_unichar_tolower (gunichar c);
gunichar g_unichar_totitle (gunichar c);
GUnicodeType g_unichar_type (gunichar c);
gboolean g_unichar_isspace (gunichar c);
gboolean g_unichar_isxdigit (gunichar c);
gint g_unichar_xdigit_value (gunichar c);
GUnicodeBreakType g_unichar_break_type (gunichar c);
#ifndef MAX
#define MAX(a,b) (((a)>(b)) ? (a) : (b))
#endif
#ifndef MIN
#define MIN(a,b) (((a)<(b)) ? (a) : (b))
#endif
#ifndef CLAMP
#define CLAMP(a,low,high) (((a) < (low)) ? (low) : (((a) > (high)) ? (high) : (a)))
#endif
#if defined(__GNUC__) && (__GNUC__ > 2)
#define G_LIKELY(expr) (__builtin_expect ((expr) != 0, 1))
#define G_UNLIKELY(expr) (__builtin_expect ((expr) != 0, 0))
#else
#define G_LIKELY(x) (x)
#define G_UNLIKELY(x) (x)
#endif
#if defined(_MSC_VER)
#define eg_unreachable() __assume(0)
#elif defined(__GNUC__) && ((__GNUC__ > 4) || (__GNUC__ == 4 && (__GNUC_MINOR__ >= 5)))
#define eg_unreachable() __builtin_unreachable()
#else
#define eg_unreachable()
#endif
/* g_assert is a boolean expression; the precise value is not preserved, just true or false. */
#ifdef DISABLE_ASSERT_MESSAGES
// This is smaller than the equivalent mono_assertion_message (..."disabled");
#define g_assert(x) (G_LIKELY((x)) ? 1 : (mono_assertion_message_disabled (__FILE__, __LINE__), 0))
#else
#define g_assert(x) (G_LIKELY((x)) ? 1 : (mono_assertion_message (__FILE__, __LINE__, #x), 0))
#endif
#ifdef __cplusplus
#define g_static_assert(x) static_assert (x, "")
#else
#define g_static_assert(x) g_assert (x)
#endif
#define g_assert_not_reached() G_STMT_START { mono_assertion_message_unreachable (__FILE__, __LINE__); eg_unreachable(); } G_STMT_END
/* f is format -- like printf and scanf
* Where you might have said:
* if (!(expr))
* g_error("%s invalid bar:%d", __func__, bar)
*
* You can say:
* g_assertf(expr, "bar:%d", bar);
*
* The usual assertion text of file/line/expr/newline are builtin, and __func__.
*
* g_assertf is a boolean expression -- the precise value is not preserved, just true or false.
*
* Other than expr, the parameters are not evaluated unless expr is false.
*
* format must be a string literal, in order to be concatenated.
* If this is too restrictive, g_error remains.
*/
#if defined(_MSC_VER) && (_MSC_VER < 1910)
#define g_assertf(x, format, ...) (G_LIKELY((x)) ? 1 : (g_assertion_message ("* Assertion at %s:%d, condition `%s' not met, function:%s, " format "\n", __FILE__, __LINE__, #x, __func__, __VA_ARGS__), 0))
#else
#define g_assertf(x, format, ...) (G_LIKELY((x)) ? 1 : (g_assertion_message ("* Assertion at %s:%d, condition `%s' not met, function:%s, " format "\n", __FILE__, __LINE__, #x, __func__, ##__VA_ARGS__), 0))
#endif
/*
* Unicode conversion
*/
#define G_CONVERT_ERROR g_convert_error_quark()
typedef enum {
G_CONVERT_ERROR_NO_CONVERSION,
G_CONVERT_ERROR_ILLEGAL_SEQUENCE,
G_CONVERT_ERROR_FAILED,
G_CONVERT_ERROR_PARTIAL_INPUT,
G_CONVERT_ERROR_BAD_URI,
G_CONVERT_ERROR_NOT_ABSOLUTE_PATH
} GConvertError;
gchar *g_utf8_strup (const gchar *str, gssize len);
gchar *g_utf8_strdown (const gchar *str, gssize len);
gint g_unichar_to_utf8 (gunichar c, gchar *outbuf);
gunichar *g_utf8_to_ucs4_fast (const gchar *str, glong len, glong *items_written);
gunichar *g_utf8_to_ucs4 (const gchar *str, glong len, glong *items_read, glong *items_written, GError **err);
G_EXTERN_C // Used by libtest, at least.
gunichar2 *g_utf8_to_utf16 (const gchar *str, glong len, glong *items_read, glong *items_written, GError **err);
gunichar2 *eg_utf8_to_utf16_with_nuls (const gchar *str, glong len, glong *items_read, glong *items_written, GError **err);
gunichar2 *eg_wtf8_to_utf16 (const gchar *str, glong len, glong *items_read, glong *items_written, GError **err);
G_EXTERN_C // Used by libtest, at least.
gchar *g_utf16_to_utf8 (const gunichar2 *str, glong len, glong *items_read, glong *items_written, GError **err);
gunichar *g_utf16_to_ucs4 (const gunichar2 *str, glong len, glong *items_read, glong *items_written, GError **err);
gchar *g_ucs4_to_utf8 (const gunichar *str, glong len, glong *items_read, glong *items_written, GError **err);
gunichar2 *g_ucs4_to_utf16 (const gunichar *str, glong len, glong *items_read, glong *items_written, GError **err);
size_t g_utf16_len (const gunichar2 *);
#define u8to16(str) g_utf8_to_utf16(str, (glong)strlen(str), NULL, NULL, NULL)
#ifdef G_OS_WIN32
#define u16to8(str) g_utf16_to_utf8((gunichar2 *) (str), (glong)wcslen((wchar_t *) (str)), NULL, NULL, NULL)
#else
#define u16to8(str) g_utf16_to_utf8(str, (glong)strlen(str), NULL, NULL, NULL)
#endif
/*
* Path
*/
gchar *g_build_path (const gchar *separator, const gchar *first_element, ...);
#define g_build_filename(x, ...) g_build_path(G_DIR_SEPARATOR_S, x, __VA_ARGS__)
gchar *g_path_get_dirname (const gchar *filename);
gchar *g_path_get_basename (const char *filename);
gchar *g_find_program_in_path (const gchar *program);
gchar *g_get_current_dir (void);
gboolean g_path_is_absolute (const char *filename);
const gchar *g_get_home_dir (void);
const gchar *g_get_tmp_dir (void);
const gchar *g_get_user_name (void);
gchar *g_get_prgname (void);
void g_set_prgname (const gchar *prgname);
gboolean g_ensure_directory_exists (const gchar *filename);
/*
* Shell
*/
gboolean g_shell_parse_argv (const gchar *command_line, gint *argcp, gchar ***argvp, GError **gerror);
gchar *g_shell_unquote (const gchar *quoted_string, GError **gerror);
gchar *g_shell_quote (const gchar *unquoted_string);
/*
* Spawn
*/
typedef enum {
G_SPAWN_LEAVE_DESCRIPTORS_OPEN = 1,
G_SPAWN_DO_NOT_REAP_CHILD = 1 << 1,
G_SPAWN_SEARCH_PATH = 1 << 2,
G_SPAWN_STDOUT_TO_DEV_NULL = 1 << 3,
G_SPAWN_STDERR_TO_DEV_NULL = 1 << 4,
G_SPAWN_CHILD_INHERITS_STDIN = 1 << 5,
G_SPAWN_FILE_AND_ARGV_ZERO = 1 << 6
} GSpawnFlags;
typedef void (*GSpawnChildSetupFunc) (gpointer user_data);
gboolean g_spawn_command_line_sync (const gchar *command_line, gchar **standard_output, gchar **standard_error, gint *exit_status, GError **gerror);
gboolean g_spawn_async_with_pipes (const gchar *working_directory, gchar **argv, gchar **envp, GSpawnFlags flags, GSpawnChildSetupFunc child_setup,
gpointer user_data, GPid *child_pid, gint *standard_input, gint *standard_output, gint *standard_error, GError **gerror);
int eg_getdtablesize (void);
/*
* Timer
*/
typedef struct _GTimer GTimer;
GTimer *g_timer_new (void);
void g_timer_destroy (GTimer *timer);
gdouble g_timer_elapsed (GTimer *timer, gulong *microseconds);
void g_timer_stop (GTimer *timer);
void g_timer_start (GTimer *timer);
/*
* Date and time
*/
typedef struct {
glong tv_sec;
glong tv_usec;
} GTimeVal;
void g_get_current_time (GTimeVal *result);
void g_usleep (gulong microseconds);
/*
* File
*/
gpointer g_file_error_quark (void);
#define G_FILE_ERROR g_file_error_quark ()
typedef enum {
G_FILE_ERROR_EXIST,
G_FILE_ERROR_ISDIR,
G_FILE_ERROR_ACCES,
G_FILE_ERROR_NAMETOOLONG,
G_FILE_ERROR_NOENT,
G_FILE_ERROR_NOTDIR,
G_FILE_ERROR_NXIO,
G_FILE_ERROR_NODEV,
G_FILE_ERROR_ROFS,
G_FILE_ERROR_TXTBSY,
G_FILE_ERROR_FAULT,
G_FILE_ERROR_LOOP,
G_FILE_ERROR_NOSPC,
G_FILE_ERROR_NOMEM,
G_FILE_ERROR_MFILE,
G_FILE_ERROR_NFILE,
G_FILE_ERROR_BADF,
G_FILE_ERROR_INVAL,
G_FILE_ERROR_PIPE,
G_FILE_ERROR_AGAIN,
G_FILE_ERROR_INTR,
G_FILE_ERROR_IO,
G_FILE_ERROR_PERM,
G_FILE_ERROR_NOSYS,
G_FILE_ERROR_FAILED
} GFileError;
typedef enum {
G_FILE_TEST_IS_REGULAR = 1 << 0,
G_FILE_TEST_IS_SYMLINK = 1 << 1,
G_FILE_TEST_IS_DIR = 1 << 2,
G_FILE_TEST_IS_EXECUTABLE = 1 << 3,
G_FILE_TEST_EXISTS = 1 << 4
} GFileTest;
G_ENUM_FUNCTIONS (GFileTest)
gboolean g_file_set_contents (const gchar *filename, const gchar *contents, gssize length, GError **gerror);
gboolean g_file_get_contents (const gchar *filename, gchar **contents, gsize *length, GError **gerror);
GFileError g_file_error_from_errno (gint err_no);
gint g_file_open_tmp (const gchar *tmpl, gchar **name_used, GError **gerror);
gboolean g_file_test (const gchar *filename, GFileTest test);
#ifdef G_OS_WIN32
#define g_open _open
#else
#define g_open open
#endif
#define g_rename rename
#define g_stat stat
#ifdef G_OS_WIN32
#define g_access _access
#else
#define g_access access
#endif
#ifdef G_OS_WIN32
#define g_mktemp _mktemp
#else
#define g_mktemp mktemp
#endif
#ifdef G_OS_WIN32
#define g_unlink _unlink
#else
#define g_unlink unlink
#endif
#ifdef G_OS_WIN32
#define g_write _write
#else
#define g_write write
#endif
#ifdef G_OS_WIN32
#define g_read _read
#else
#define g_read read
#endif
#define g_fopen fopen
#define g_lstat lstat
#define g_rmdir rmdir
#define g_mkstemp mkstemp
#define g_ascii_isdigit isdigit
#define g_ascii_strtod strtod
#define g_ascii_isalnum isalnum
gchar *g_mkdtemp (gchar *tmpl);
/*
* Low-level write-based printing functions
*/
static inline int
g_async_safe_fgets (char *str, int num, int handle, gboolean *newline)
{
memset (str, 0, num);
// Make sure we don't overwrite the last index so that we are
// guaranteed to be NULL-terminated
int without_padding = num - 1;
int i=0;
while (i < without_padding && g_read (handle, &str [i], sizeof(char))) {
if (str [i] == '\n') {
str [i] = '\0';
*newline = TRUE;
}
if (!isprint (str [i]))
str [i] = '\0';
if (str [i] == '\0')
break;
i++;
}
return i;
}
static inline gint
g_async_safe_vfprintf (int handle, gchar const *format, va_list args)
{
char print_buff [1024];
print_buff [0] = '\0';
g_vsnprintf (print_buff, sizeof(print_buff), format, args);
int ret = g_write (handle, print_buff, (guint32) strlen (print_buff));
return ret;
}
static inline gint
g_async_safe_fprintf (int handle, gchar const *format, ...)
{
va_list args;
va_start (args, format);
int ret = g_async_safe_vfprintf (handle, format, args);
va_end (args);
return ret;
}
static inline gint
g_async_safe_vprintf (gchar const *format, va_list args)
{
return g_async_safe_vfprintf (1, format, args);
}
static inline gint
g_async_safe_printf (gchar const *format, ...)
{
va_list args;
va_start (args, format);
int ret = g_async_safe_vfprintf (1, format, args);
va_end (args);
return ret;
}
/*
* Pattern matching
*/
typedef struct _GPatternSpec GPatternSpec;
GPatternSpec * g_pattern_spec_new (const gchar *pattern);
void g_pattern_spec_free (GPatternSpec *pspec);
gboolean g_pattern_match_string (GPatternSpec *pspec, const gchar *string);
/*
* Directory
*/
typedef struct _GDir GDir;
GDir *g_dir_open (const gchar *path, guint flags, GError **gerror);
const gchar *g_dir_read_name (GDir *dir);
void g_dir_rewind (GDir *dir);
void g_dir_close (GDir *dir);
int g_mkdir_with_parents (const gchar *pathname, int mode);
#define g_mkdir mkdir
/*
* GMarkup
*/
typedef struct _GMarkupParseContext GMarkupParseContext;
typedef enum
{
G_MARKUP_DO_NOT_USE_THIS_UNSUPPORTED_FLAG = 1 << 0,
G_MARKUP_TREAT_CDATA_AS_TEXT = 1 << 1
} GMarkupParseFlags;
typedef struct {
void (*start_element) (GMarkupParseContext *context,
const gchar *element_name,
const gchar **attribute_names,
const gchar **attribute_values,
gpointer user_data,
GError **gerror);
void (*end_element) (GMarkupParseContext *context,
const gchar *element_name,
gpointer user_data,
GError **gerror);
void (*text) (GMarkupParseContext *context,
const gchar *text,
gsize text_len,
gpointer user_data,
GError **gerror);
void (*passthrough) (GMarkupParseContext *context,
const gchar *passthrough_text,
gsize text_len,
gpointer user_data,
GError **gerror);
void (*error) (GMarkupParseContext *context,
GError *gerror,
gpointer user_data);
} GMarkupParser;
GMarkupParseContext *g_markup_parse_context_new (const GMarkupParser *parser,
GMarkupParseFlags flags,
gpointer user_data,
GDestroyNotify user_data_dnotify);
void g_markup_parse_context_free (GMarkupParseContext *context);
gboolean g_markup_parse_context_parse (GMarkupParseContext *context,
const gchar *text, gssize text_len,
GError **gerror);
gboolean g_markup_parse_context_end_parse (GMarkupParseContext *context,
GError **gerror);
/*
* Character set conversion
*/
typedef struct _GIConv *GIConv;
gsize g_iconv (GIConv cd, gchar **inbytes, gsize *inbytesleft, gchar **outbytes, gsize *outbytesleft);
GIConv g_iconv_open (const gchar *to_charset, const gchar *from_charset);
int g_iconv_close (GIConv cd);
gboolean g_get_charset (G_CONST_RETURN char **charset);
gchar *g_locale_to_utf8 (const gchar *opsysstring, gssize len,
gsize *bytes_read, gsize *bytes_written,
GError **gerror);
gchar *g_locale_from_utf8 (const gchar *utf8string, gssize len, gsize *bytes_read,
gsize *bytes_written, GError **gerror);
gchar *g_filename_from_utf8 (const gchar *utf8string, gssize len, gsize *bytes_read,
gsize *bytes_written, GError **gerror);
gchar *g_convert (const gchar *str, gssize len,
const gchar *to_codeset, const gchar *from_codeset,
gsize *bytes_read, gsize *bytes_written, GError **gerror);
/*
* Unicode manipulation
*/
extern const guchar g_utf8_jump_table[256];
gboolean g_utf8_validate (const gchar *str, gssize max_len, const gchar **end);
gunichar g_utf8_get_char_validated (const gchar *str, gssize max_len);
#define g_utf8_next_char(p) ((p) + g_utf8_jump_table[(guchar)(*p)])
gunichar g_utf8_get_char (const gchar *src);
glong g_utf8_strlen (const gchar *str, gssize max);
gchar *g_utf8_offset_to_pointer (const gchar *str, glong offset);
glong g_utf8_pointer_to_offset (const gchar *str, const gchar *pos);
/*
* priorities
*/
#define G_PRIORITY_DEFAULT 0
#define G_PRIORITY_DEFAULT_IDLE 200
#define GUINT16_SWAP_LE_BE_CONSTANT(x) ((((guint16) x) >> 8) | ((((guint16) x) << 8)))
#define GUINT16_SWAP_LE_BE(x) ((guint16) (((guint16) x) >> 8) | ((((guint16)(x)) & 0xff) << 8))
#define GUINT32_SWAP_LE_BE(x) ((guint32) \
( (((guint32) (x)) << 24)| \
((((guint32) (x)) & 0xff0000) >> 8) | \
((((guint32) (x)) & 0xff00) << 8) | \
(((guint32) (x)) >> 24)) )
#define GUINT64_SWAP_LE_BE(x) ((guint64) (((guint64)(GUINT32_SWAP_LE_BE(((guint64)x) & 0xffffffff))) << 32) | \
GUINT32_SWAP_LE_BE(((guint64)x) >> 32))
#if G_BYTE_ORDER == G_LITTLE_ENDIAN
# define GUINT64_FROM_BE(x) GUINT64_SWAP_LE_BE(x)
# define GUINT32_FROM_BE(x) GUINT32_SWAP_LE_BE(x)
# define GUINT16_FROM_BE(x) GUINT16_SWAP_LE_BE(x)
# define GUINT_FROM_BE(x) GUINT32_SWAP_LE_BE(x)
# define GUINT64_FROM_LE(x) (x)
# define GUINT32_FROM_LE(x) (x)
# define GUINT16_FROM_LE(x) (x)
# define GUINT_FROM_LE(x) (x)
# define GUINT64_TO_BE(x) GUINT64_SWAP_LE_BE(x)
# define GUINT32_TO_BE(x) GUINT32_SWAP_LE_BE(x)
# define GUINT16_TO_BE(x) GUINT16_SWAP_LE_BE(x)
# define GUINT_TO_BE(x) GUINT32_SWAP_LE_BE(x)
# define GUINT64_TO_LE(x) (x)
# define GUINT32_TO_LE(x) (x)
# define GUINT16_TO_LE(x) (x)
# define GUINT_TO_LE(x) (x)
#else
# define GUINT64_FROM_BE(x) (x)
# define GUINT32_FROM_BE(x) (x)
# define GUINT16_FROM_BE(x) (x)
# define GUINT_FROM_BE(x) (x)
# define GUINT64_FROM_LE(x) GUINT64_SWAP_LE_BE(x)
# define GUINT32_FROM_LE(x) GUINT32_SWAP_LE_BE(x)
# define GUINT16_FROM_LE(x) GUINT16_SWAP_LE_BE(x)
# define GUINT_FROM_LE(x) GUINT32_SWAP_LE_BE(x)
# define GUINT64_TO_BE(x) (x)
# define GUINT32_TO_BE(x) (x)
# define GUINT16_TO_BE(x) (x)
# define GUINT_TO_BE(x) (x)
# define GUINT64_TO_LE(x) GUINT64_SWAP_LE_BE(x)
# define GUINT32_TO_LE(x) GUINT32_SWAP_LE_BE(x)
# define GUINT16_TO_LE(x) GUINT16_SWAP_LE_BE(x)
# define GUINT_TO_LE(x) GUINT32_SWAP_LE_BE(x)
#endif
#define GINT64_FROM_BE(x) (GUINT64_TO_BE (x))
#define GINT32_FROM_BE(x) (GUINT32_TO_BE (x))
#define GINT16_FROM_BE(x) (GUINT16_TO_BE (x))
#define GINT64_FROM_LE(x) (GUINT64_TO_LE (x))
#define GINT32_FROM_LE(x) (GUINT32_TO_LE (x))
#define GINT16_FROM_LE(x) (GUINT16_TO_LE (x))
#define _EGLIB_MAJOR 2
#define _EGLIB_MIDDLE 4
#define _EGLIB_MINOR 0
#define GLIB_CHECK_VERSION(a,b,c) ((a < _EGLIB_MAJOR) || (a == _EGLIB_MAJOR && (b < _EGLIB_MIDDLE || (b == _EGLIB_MIDDLE && c <= _EGLIB_MINOR))))
#define G_HAVE_API_SUPPORT(x) (x)
#define G_UNSUPPORTED_API "%s:%d: '%s' not supported.", __FILE__, __LINE__
#define g_unsupported_api(name) G_STMT_START { g_warning (G_UNSUPPORTED_API, name); } G_STMT_END
#if _WIN32
// g_free the result
// No MAX_PATH limit.
gboolean
mono_get_module_filename (gpointer mod, gunichar2 **pstr, guint32 *plength);
// g_free the result
// No MAX_PATH limit.
gboolean
mono_get_module_filename_ex (gpointer process, gpointer mod, gunichar2 **pstr, guint32 *plength);
// g_free the result
// No MAX_PATH limit.
gboolean
mono_get_module_basename (gpointer process, gpointer mod, gunichar2 **pstr, guint32 *plength);
// g_free the result
// No MAX_PATH limit.
gboolean
mono_get_current_directory (gunichar2 **pstr, guint32 *plength);
#endif
G_END_DECLS // FIXME: There is more extern C than there should be.
static inline
void
mono_qsort (void* base, size_t num, size_t size, int (*compare)(const void*, const void*))
{
g_assert (compare);
g_assert (size);
if (num < 2 || !size || !base)
return;
qsort (base, num, size, compare);
}
#define MONO_DECL_CALLBACK(prefix, ret, name, sig) ret (*name) sig;
#define MONO_INIT_CALLBACK(prefix, ret, name, sig) prefix ## _ ## name,
// For each allocator; i.e. returning gpointer that needs to be cast.
// Macros do not recurse, so naming function and macro the same is ok.
// However these are also already macros.
#undef g_malloc
#undef g_realloc
#undef g_malloc0
#undef g_calloc
#undef g_try_malloc
#undef g_try_realloc
#undef g_memdup
#define g_malloc(x) (g_cast (monoeg_malloc (x)))
#define g_realloc(obj, size) (g_cast (monoeg_realloc ((obj), (size))))
#define g_malloc0(x) (g_cast (monoeg_malloc0 (x)))
#define g_calloc(x, y) (g_cast (monoeg_g_calloc ((x), (y))))
#define g_try_malloc(x) (g_cast (monoeg_try_malloc (x)))
#define g_try_realloc(obj, size) (g_cast (monoeg_try_realloc ((obj), (size))))
#define g_memdup(mem, size) (g_cast (monoeg_g_memdup ((mem), (size))))
#endif // __GLIB_H