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7e668edf20
2008-12-15 Alexander Larsson <alexl@redhat.com>
* Makefile.am:
* acconfig.h:
* configure.in:
* eel/
* libnautilus-private/Makefile.am:
Import eel into nautilus.
svn path=/trunk/; revision=14815
121 lines
4.3 KiB
C
121 lines
4.3 KiB
C
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
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eel-string.h: String routines to augment <string.h>.
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Copyright (C) 2000 Eazel, Inc.
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The Gnome Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The Gnome Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the Gnome Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA.
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Authors: Darin Adler <darin@eazel.com>
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*/
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#ifndef EEL_STRING_H
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#define EEL_STRING_H
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#include <glib.h>
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#include <string.h>
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#include <stdarg.h>
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/* We use the "str" abbrevation to mean char * string, since
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* "string" usually means g_string instead. We use the "istr"
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* abbreviation to mean a case-insensitive char *.
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*/
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/* NULL is allowed for all the str parameters to these functions. */
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/* Versions of basic string functions that allow NULL, and handle
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* cases that the standard ones get a bit wrong for our purposes.
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*/
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size_t eel_strlen (const char *str);
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char * eel_strchr (const char *haystack,
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char needle);
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int eel_strcmp (const char *str_a,
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const char *str_b);
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int eel_strcasecmp (const char *str_a,
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const char *str_b);
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int eel_strcmp_case_breaks_ties (const char *str_a,
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const char *str_b);
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/* Other basic string operations. */
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gboolean eel_str_is_empty (const char *str_or_null);
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gboolean eel_str_is_equal (const char *str_a,
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const char *str_b);
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gboolean eel_istr_is_equal (const char *str_a,
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const char *str_b);
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gboolean eel_str_has_prefix (const char *target,
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const char *prefix);
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char * eel_str_get_prefix (const char *source,
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const char *delimiter);
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gboolean eel_istr_has_prefix (const char *target,
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const char *prefix);
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gboolean eel_str_has_suffix (const char *target,
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const char *suffix);
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gboolean eel_istr_has_suffix (const char *target,
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const char *suffix);
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/* Conversions to and from strings. */
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gboolean eel_str_to_int (const char *str,
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int *integer);
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/* Escape function for '_' character. */
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char * eel_str_double_underscores (const char *str);
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/* Capitalize a string */
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char * eel_str_capitalize (const char *str);
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/* Middle truncate a string to a maximum of truncate_length characters.
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* The resulting string will be truncated in the middle with a "..."
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* delimiter.
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*/
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char * eel_str_middle_truncate (const char *str,
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guint truncate_length);
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/* Remove all characters after the passed-in substring. */
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char * eel_str_strip_substring_and_after (const char *str,
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const char *substring);
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/* Replace all occurrences of substring with replacement. */
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char * eel_str_replace_substring (const char *str,
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const char *substring,
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const char *replacement);
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typedef char * eel_ref_str;
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eel_ref_str eel_ref_str_new (const char *string);
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eel_ref_str eel_ref_str_get_unique (const char *string);
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eel_ref_str eel_ref_str_ref (eel_ref_str str);
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void eel_ref_str_unref (eel_ref_str str);
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#define eel_ref_str_peek(__str) ((const char *)(__str))
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typedef struct {
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char character;
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char *(*to_string) (char *format, va_list va);
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void (*skip) (va_list *va);
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} EelPrintfHandler;
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char *eel_strdup_printf_with_custom (EelPrintfHandler *handlers,
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const char *format,
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...);
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char *eel_strdup_vprintf_with_custom (EelPrintfHandler *custom,
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const char *format,
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va_list va);
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#endif /* EEL_STRING_H */
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