* Modified by the GLib Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GLib Team. See the ChangeLog
* files for a list of changes. These files are distributed with
- * GLib at ftp://ftp.gtk.org/pub/gtk/.
+ * GLib at ftp://ftp.gtk.org/pub/gtk/.
*/
#ifndef __G_STRFUNCS_H__
#define __G_STRFUNCS_H__
+#if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
+#error "Only <glib.h> can be included directly."
+#endif
+
#include <stdarg.h>
+#include <glib/gmacros.h>
#include <glib/gtypes.h>
G_BEGIN_DECLS
#define g_ascii_isxdigit(c) \
((g_ascii_table[(guchar) (c)] & G_ASCII_XDIGIT) != 0)
+GLIB_AVAILABLE_IN_ALL
gchar g_ascii_tolower (gchar c) G_GNUC_CONST;
+GLIB_AVAILABLE_IN_ALL
gchar g_ascii_toupper (gchar c) G_GNUC_CONST;
+GLIB_AVAILABLE_IN_ALL
gint g_ascii_digit_value (gchar c) G_GNUC_CONST;
+GLIB_AVAILABLE_IN_ALL
gint g_ascii_xdigit_value (gchar c) G_GNUC_CONST;
/* String utility functions that modify a string argument or
* return a constant string that must not be freed.
*/
#define G_STR_DELIMITERS "_-|> <."
+GLIB_AVAILABLE_IN_ALL
gchar* g_strdelimit (gchar *string,
const gchar *delimiters,
gchar new_delimiter);
+GLIB_AVAILABLE_IN_ALL
gchar* g_strcanon (gchar *string,
const gchar *valid_chars,
gchar substitutor);
-G_CONST_RETURN gchar* g_strerror (gint errnum) G_GNUC_CONST;
-G_CONST_RETURN gchar* g_strsignal (gint signum) G_GNUC_CONST;
-gchar* g_strreverse (gchar *string);
+GLIB_AVAILABLE_IN_ALL
+const gchar * g_strerror (gint errnum) G_GNUC_CONST;
+GLIB_AVAILABLE_IN_ALL
+const gchar * g_strsignal (gint signum) G_GNUC_CONST;
+GLIB_AVAILABLE_IN_ALL
+gchar * g_strreverse (gchar *string);
+GLIB_AVAILABLE_IN_ALL
gsize g_strlcpy (gchar *dest,
const gchar *src,
gsize dest_size);
+GLIB_AVAILABLE_IN_ALL
gsize g_strlcat (gchar *dest,
const gchar *src,
gsize dest_size);
+GLIB_AVAILABLE_IN_ALL
gchar * g_strstr_len (const gchar *haystack,
gssize haystack_len,
const gchar *needle);
+GLIB_AVAILABLE_IN_ALL
gchar * g_strrstr (const gchar *haystack,
const gchar *needle);
+GLIB_AVAILABLE_IN_ALL
gchar * g_strrstr_len (const gchar *haystack,
gssize haystack_len,
const gchar *needle);
+GLIB_AVAILABLE_IN_ALL
+gboolean g_str_has_suffix (const gchar *str,
+ const gchar *suffix);
+GLIB_AVAILABLE_IN_ALL
+gboolean g_str_has_prefix (const gchar *str,
+ const gchar *prefix);
+
/* String to/from double conversion functions */
+GLIB_AVAILABLE_IN_ALL
gdouble g_strtod (const gchar *nptr,
gchar **endptr);
+GLIB_AVAILABLE_IN_ALL
gdouble g_ascii_strtod (const gchar *nptr,
gchar **endptr);
+GLIB_AVAILABLE_IN_ALL
+guint64 g_ascii_strtoull (const gchar *nptr,
+ gchar **endptr,
+ guint base);
+GLIB_AVAILABLE_IN_ALL
+gint64 g_ascii_strtoll (const gchar *nptr,
+ gchar **endptr,
+ guint base);
/* 29 bytes should enough for all possible values that
* g_ascii_dtostr can produce.
* Then add 10 for good measure */
#define G_ASCII_DTOSTR_BUF_SIZE (29 + 10)
+GLIB_AVAILABLE_IN_ALL
gchar * g_ascii_dtostr (gchar *buffer,
gint buf_len,
gdouble d);
+GLIB_AVAILABLE_IN_ALL
gchar * g_ascii_formatd (gchar *buffer,
gint buf_len,
const gchar *format,
gdouble d);
/* removes leading spaces */
+GLIB_AVAILABLE_IN_ALL
gchar* g_strchug (gchar *string);
/* removes trailing spaces */
+GLIB_AVAILABLE_IN_ALL
gchar* g_strchomp (gchar *string);
/* removes leading & trailing spaces */
#define g_strstrip( string ) g_strchomp (g_strchug (string))
+GLIB_AVAILABLE_IN_ALL
gint g_ascii_strcasecmp (const gchar *s1,
const gchar *s2);
+GLIB_AVAILABLE_IN_ALL
gint g_ascii_strncasecmp (const gchar *s1,
const gchar *s2,
gsize n);
+GLIB_AVAILABLE_IN_ALL
gchar* g_ascii_strdown (const gchar *str,
- gssize len);
+ gssize len) G_GNUC_MALLOC;
+GLIB_AVAILABLE_IN_ALL
gchar* g_ascii_strup (const gchar *str,
- gssize len);
+ gssize len) G_GNUC_MALLOC;
-#ifndef G_DISABLE_DEPRECATED
+GLIB_AVAILABLE_IN_2_40
+gboolean g_str_is_ascii (const gchar *str);
-/* The following four functions are deprecated and will be removed in
- * the next major release. They use the locale-specific tolower and
- * toupper, which is almost never the right thing.
- */
+GLIB_DEPRECATED
+gint g_strcasecmp (const gchar *s1,
+ const gchar *s2);
+GLIB_DEPRECATED
+gint g_strncasecmp (const gchar *s1,
+ const gchar *s2,
+ guint n);
+GLIB_DEPRECATED
+gchar* g_strdown (gchar *string);
+GLIB_DEPRECATED
+gchar* g_strup (gchar *string);
-gint g_strcasecmp (const gchar *s1,
- const gchar *s2);
-gint g_strncasecmp (const gchar *s1,
- const gchar *s2,
- guint n);
-gchar* g_strdown (gchar *string);
-gchar* g_strup (gchar *string);
-
-#endif /* G_DISABLE_DEPRECATED */
/* String utility functions that return a newly allocated string which
* ought to be freed with g_free from the caller at some point.
*/
-gchar* g_strdup (const gchar *str);
+GLIB_AVAILABLE_IN_ALL
+gchar* g_strdup (const gchar *str) G_GNUC_MALLOC;
+GLIB_AVAILABLE_IN_ALL
gchar* g_strdup_printf (const gchar *format,
- ...) G_GNUC_PRINTF (1, 2);
+ ...) G_GNUC_PRINTF (1, 2) G_GNUC_MALLOC;
+GLIB_AVAILABLE_IN_ALL
gchar* g_strdup_vprintf (const gchar *format,
- va_list args);
+ va_list args) G_GNUC_PRINTF(1, 0)
+ G_GNUC_MALLOC;
+GLIB_AVAILABLE_IN_ALL
gchar* g_strndup (const gchar *str,
- gsize n);
+ gsize n) G_GNUC_MALLOC;
+GLIB_AVAILABLE_IN_ALL
gchar* g_strnfill (gsize length,
- gchar fill_char);
+ gchar fill_char) G_GNUC_MALLOC;
+GLIB_AVAILABLE_IN_ALL
gchar* g_strconcat (const gchar *string1,
- ...); /* NULL terminated */
+ ...) G_GNUC_MALLOC G_GNUC_NULL_TERMINATED;
+GLIB_AVAILABLE_IN_ALL
gchar* g_strjoin (const gchar *separator,
- ...); /* NULL terminated */
+ ...) G_GNUC_MALLOC G_GNUC_NULL_TERMINATED;
+
/* Make a copy of a string interpreting C string -style escape
* sequences. Inverse of g_strescape. The recognized sequences are \b
* \f \n \r \t \\ \" and the octal format.
*/
-gchar* g_strcompress (const gchar *source);
+GLIB_AVAILABLE_IN_ALL
+gchar* g_strcompress (const gchar *source) G_GNUC_MALLOC;
/* Copy a string escaping nonprintable characters like in C strings.
* Inverse of g_strcompress. The exceptions parameter, if non-NULL, points
* Luckily this function wasn't used much, using NULL as second parameter
* provides mostly identical semantics.
*/
+GLIB_AVAILABLE_IN_ALL
gchar* g_strescape (const gchar *source,
- const gchar *exceptions);
+ const gchar *exceptions) G_GNUC_MALLOC;
+GLIB_AVAILABLE_IN_ALL
gpointer g_memdup (gconstpointer mem,
- guint byte_size);
+ guint byte_size) G_GNUC_MALLOC G_GNUC_ALLOC_SIZE(2);
/* NULL terminated string arrays.
- * g_strsplit() splits up string into max_tokens tokens at delim and
- * returns a newly allocated string array.
+ * g_strsplit(), g_strsplit_set() split up string into max_tokens tokens
+ * at delim and return a newly allocated string array.
* g_strjoinv() concatenates all of str_array's strings, sliding in an
* optional separator, the returned string is newly allocated.
* g_strfreev() frees the array itself and all of its strings.
* g_strdupv() copies a NULL-terminated array of strings
+ * g_strv_length() returns the length of a NULL-terminated array of strings
*/
+GLIB_AVAILABLE_IN_ALL
gchar** g_strsplit (const gchar *string,
const gchar *delimiter,
- gint max_tokens);
+ gint max_tokens) G_GNUC_MALLOC;
+GLIB_AVAILABLE_IN_ALL
+gchar ** g_strsplit_set (const gchar *string,
+ const gchar *delimiters,
+ gint max_tokens) G_GNUC_MALLOC;
+GLIB_AVAILABLE_IN_ALL
gchar* g_strjoinv (const gchar *separator,
- gchar **str_array);
+ gchar **str_array) G_GNUC_MALLOC;
+GLIB_AVAILABLE_IN_ALL
void g_strfreev (gchar **str_array);
-gchar** g_strdupv (gchar **str_array);
+GLIB_AVAILABLE_IN_ALL
+gchar** g_strdupv (gchar **str_array) G_GNUC_MALLOC;
+GLIB_AVAILABLE_IN_ALL
+guint g_strv_length (gchar **str_array);
+GLIB_AVAILABLE_IN_ALL
gchar* g_stpcpy (gchar *dest,
const char *src);
projects / platform / upstream / glib.git / blobdiff