| 1 | /* GLIB - Library of useful routines for C programming |
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| 2 | * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald |
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| 3 | * |
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| 4 | * This library is free software; you can redistribute it and/or |
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| 5 | * modify it under the terms of the GNU Lesser General Public |
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| 6 | * License as published by the Free Software Foundation; either |
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| 7 | * version 2 of the License, or (at your option) any later version. |
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| 8 | * |
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| 9 | * This library is distributed in the hope that it will be useful, |
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| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 12 | * Lesser General Public License for more details. |
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| 13 | * |
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| 14 | * You should have received a copy of the GNU Lesser General Public |
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| 15 | * License along with this library; if not, write to the |
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| 16 | * Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
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| 17 | * Boston, MA 02111-1307, USA. |
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| 18 | */ |
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| 19 | |
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| 20 | /* |
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| 21 | * Modified by the GLib Team and others 1997-2000. See the AUTHORS |
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| 22 | * file for a list of people on the GLib Team. See the ChangeLog |
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| 23 | * files for a list of changes. These files are distributed with |
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| 24 | * GLib at ftp://ftp.gtk.org/pub/gtk/. |
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| 25 | */ |
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| 26 | |
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| 27 | #ifndef __G_STRING_H__ |
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| 28 | #define __G_STRING_H__ |
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| 29 | |
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| 30 | #include <glib/gtypes.h> |
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| 31 | #include <glib/gunicode.h> |
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| 32 | |
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| 33 | G_BEGIN_DECLS |
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| 34 | |
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| 35 | typedef struct _GString GString; |
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| 36 | typedef struct _GStringChunk GStringChunk; |
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| 37 | |
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| 38 | struct _GString |
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| 39 | { |
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| 40 | gchar *str; |
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| 41 | gsize len; |
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| 42 | gsize allocated_len; |
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| 43 | }; |
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| 44 | |
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| 45 | /* String Chunks |
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| 46 | */ |
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| 47 | GStringChunk* g_string_chunk_new (gsize size); |
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| 48 | void g_string_chunk_free (GStringChunk *chunk); |
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| 49 | gchar* g_string_chunk_insert (GStringChunk *chunk, |
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| 50 | const gchar *string); |
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| 51 | gchar* g_string_chunk_insert_const (GStringChunk *chunk, |
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| 52 | const gchar *string); |
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| 53 | |
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| 54 | |
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| 55 | /* Strings |
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| 56 | */ |
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| 57 | GString* g_string_new (const gchar *init); |
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| 58 | GString* g_string_new_len (const gchar *init, |
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| 59 | gssize len); |
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| 60 | GString* g_string_sized_new (gsize dfl_size); |
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| 61 | gchar* g_string_free (GString *string, |
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| 62 | gboolean free_segment); |
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| 63 | gboolean g_string_equal (const GString *v, |
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| 64 | const GString *v2); |
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| 65 | guint g_string_hash (const GString *str); |
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| 66 | GString* g_string_assign (GString *string, |
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| 67 | const gchar *rval); |
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| 68 | GString* g_string_truncate (GString *string, |
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| 69 | gsize len); |
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| 70 | GString* g_string_set_size (GString *string, |
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| 71 | gsize len); |
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| 72 | GString* g_string_insert_len (GString *string, |
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| 73 | gssize pos, |
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| 74 | const gchar *val, |
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| 75 | gssize len); |
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| 76 | GString* g_string_append (GString *string, |
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| 77 | const gchar *val); |
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| 78 | GString* g_string_append_len (GString *string, |
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| 79 | const gchar *val, |
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| 80 | gssize len); |
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| 81 | GString* g_string_append_c (GString *string, |
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| 82 | gchar c); |
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| 83 | GString* g_string_append_unichar (GString *string, |
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| 84 | gunichar wc); |
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| 85 | GString* g_string_prepend (GString *string, |
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| 86 | const gchar *val); |
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| 87 | GString* g_string_prepend_c (GString *string, |
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| 88 | gchar c); |
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| 89 | GString* g_string_prepend_unichar (GString *string, |
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| 90 | gunichar wc); |
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| 91 | GString* g_string_prepend_len (GString *string, |
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| 92 | const gchar *val, |
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| 93 | gssize len); |
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| 94 | GString* g_string_insert (GString *string, |
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| 95 | gssize pos, |
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| 96 | const gchar *val); |
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| 97 | GString* g_string_insert_c (GString *string, |
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| 98 | gssize pos, |
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| 99 | gchar c); |
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| 100 | GString* g_string_insert_unichar (GString *string, |
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| 101 | gssize pos, |
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| 102 | gunichar wc); |
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| 103 | GString* g_string_erase (GString *string, |
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| 104 | gssize pos, |
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| 105 | gssize len); |
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| 106 | GString* g_string_ascii_down (GString *string); |
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| 107 | GString* g_string_ascii_up (GString *string); |
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| 108 | void g_string_printf (GString *string, |
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| 109 | const gchar *format, |
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| 110 | ...) G_GNUC_PRINTF (2, 3); |
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| 111 | void g_string_append_printf (GString *string, |
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| 112 | const gchar *format, |
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| 113 | ...) G_GNUC_PRINTF (2, 3); |
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| 114 | |
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| 115 | #ifndef G_DISABLE_DEPRECATED |
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| 116 | |
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| 117 | /* The following two functions are deprecated and will be removed in |
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| 118 | * the next major release. They use the locale-specific tolower and |
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| 119 | * toupper, which is almost never the right thing. |
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| 120 | */ |
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| 121 | |
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| 122 | GString* g_string_down (GString *string); |
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| 123 | GString* g_string_up (GString *string); |
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| 124 | |
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| 125 | /* These aliases are included for compatibility. */ |
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| 126 | #define g_string_sprintf g_string_printf |
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| 127 | #define g_string_sprintfa g_string_append_printf |
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| 128 | |
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| 129 | #endif /* G_DISABLE_DEPRECATED */ |
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| 130 | |
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| 131 | G_END_DECLS |
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| 132 | |
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| 133 | #endif /* __G_STRING_H__ */ |
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| 134 | |
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