* fix searching for strings with spaces (e.g. maildir:"sent items")
This commit is contained in:
djcb
104
src/mu-str.h
104
src/mu-str.h
@ -1,22 +1,22 @@
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/* -*-mode: c; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-*/
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/*
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/*
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** Copyright (C) 2008-2010 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
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**
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** This program is free software; you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation; either version 3 of the License, or
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** (at your option) any later version.
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**
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**
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** This program 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
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** GNU General Public License for more details.
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**
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**
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** You should have received a copy of the GNU General Public License
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** along with this program; if not, write to the Free Software Foundation,
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** Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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**
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** Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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**
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*/
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#ifndef __MU_STR_H__
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@ -43,9 +43,9 @@ G_BEGIN_DECLS
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* buffer (ie, non-reentrant), while mu_str_display_contact
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* returns a newly allocated string that you must free with g_free
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* when done with it.
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*
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*
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* @param str a 'contact str' (ie., what is in the To/Cc/Bcc/From fields), or NULL
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*
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*
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* @return a newly allocated string with a display contact
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*/
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const char* mu_str_display_contact_s (const char *str);
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@ -56,13 +56,13 @@ char *mu_str_display_contact (const char *str);
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* get a display size for a given size_t; uses M for sizes >
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* 1000*1000, k for smaller sizes. Note: this function use the
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* 10-based SI units, _not_ the powers-of-2 based ones.
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*
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*
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* mu_str_size_s returns a ptr to a static buffer,
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* while mu_str_size returns dynamically allocated
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* memory that must be freed after use.
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*
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* @param t the size as an size_t
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*
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*
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* @return a string representation of the size; see above
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* for what to do with it
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*/
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@ -70,17 +70,17 @@ const char* mu_str_size_s (size_t s) G_GNUC_CONST;
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char* mu_str_size (size_t s) G_GNUC_WARN_UNUSED_RESULT;
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/**
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* get a display string for a given set of flags, OR'ed in
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* get a display string for a given set of flags, OR'ed in
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* @param flags; one character per flag:
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* D=draft,F=flagged,N=new,P=passed,R=replied,S=seen,T=trashed
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* D=draft,F=flagged,N=new,P=passed,R=replied,S=seen,T=trashed
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* a=has-attachment,s=signed, x=encrypted
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*
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*
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* mu_str_file_flags_s returns a ptr to a static buffer,
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* while mu_str_file_flags returns dynamically allocated
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* memory that must be freed after use.
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*
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* @param flags file flags
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*
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*
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* @return a string representation of the flags; see above
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* for what to do with it
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*/
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@ -91,10 +91,10 @@ char* mu_str_flags (MuFlags flags)
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/**
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* get a 'summary' of the string, ie. the first /n/ lines of the
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* strings, with all newlines removed, replaced by single spaces
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*
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*
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* @param str the source string
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* @param max_lines the maximum number of lines to include in the summary
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*
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*
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* @return a newly allocated string with the summary. use g_free to free it.
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*/
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char* mu_str_summarize (const char* str, size_t max_lines)
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@ -106,8 +106,8 @@ char* mu_str_summarize (const char* str, size_t max_lines)
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* 'Latin-1 Supplement' and 'Latin Extended-A'
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*
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* @param str a valid utf8 string or NULL
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* @param downcase if TRUE, convert the string to lowercase
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*
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* @param downcase if TRUE, convert the string to lowercase
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*
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* @return the normalize string, or NULL in case of error or str was NULL
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*/
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char* mu_str_normalize (const char *str, gboolean downcase)
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@ -120,10 +120,10 @@ char* mu_str_normalize (const char *str, gboolean downcase)
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* optionally, downcase it. this happen by changing the string; if
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* that is not desired, use mu_str_normalize. Works for accented chars
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* in Unicode Blocks 'Latin-1 Supplement' and 'Latin Extended-A'
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*
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*
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* @param str a valid utf8 string or NULL
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* @param downcase if TRUE, convert the string to lowercase
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*
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*
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* @return the normalized string, or NULL in case of error or str was
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* NULL
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*/
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@ -139,12 +139,13 @@ char* mu_str_normalize_in_place (char *str, gboolean downcase);
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* case, the string will be downcased.
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*
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* works for ascii strings, like e-mail addresses and message-id.
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*
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*
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* @param query a query string
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*
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* @param esc_space escape space characters as well
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*
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* @return the escaped string or NULL in case of error
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*/
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char* mu_str_ascii_xapian_escape_in_place (char *query);
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char* mu_str_ascii_xapian_escape_in_place (char *query, gboolean esc_space);
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/**
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* escape the string for use with xapian matching. in practice, if the
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@ -153,12 +154,13 @@ char* mu_str_ascii_xapian_escape_in_place (char *query);
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* as 'subject:', 't:' etc, as defined in mu-msg-fields.[ch]).
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*
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* works for ascii strings, like e-mail addresses and message-id.
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*
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*
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* @param query a query string
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*
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* @param esc_space escape space characters as well
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*
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* @return the escaped string (free with g_free) or NULL in case of error
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*/
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char* mu_str_ascii_xapian_escape (const char *query)
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char* mu_str_ascii_xapian_escape (const char *query, gboolean esc_space)
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G_GNUC_WARN_UNUSED_RESULT;
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@ -174,9 +176,9 @@ char* mu_str_ascii_xapian_escape (const char *query)
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* practical sizes for email messages are in terms of Mb; even in
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* extreme cases it should be under 100 Mb. Function return
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* GUINT64_MAX if there a parsing error
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*
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*
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* @param str a string with a size, such a "100", "100Kb", "1Mb"
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*
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*
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* @return the corresponding size in bytes, or -1 in case of error
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*/
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gint64 mu_str_size_parse_bkm (const char* str);
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@ -184,10 +186,10 @@ gint64 mu_str_size_parse_bkm (const char* str);
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/**
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* create a full path from a path + a filename. function is _not_
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* reentrant.
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*
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*
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* @param path a path (!= NULL)
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* @param name a name (may be NULL)
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*
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*
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* @return the path as a statically allocated buffer. don't free.
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*/
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const char* mu_str_fullpath_s (const char* path, const char* name);
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@ -196,10 +198,10 @@ const char* mu_str_fullpath_s (const char* path, const char* name);
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/**
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* escape a string like a string literal in C; ie. replace \ with \\,
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* and " with \"
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*
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*
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* @param str a non-NULL str
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* @param in_quotes whether the result should be enclosed in ""
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*
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*
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* @return the escaped string, newly allocated (free with g_free)
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*/
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char* mu_str_escape_c_literal (const gchar* str, gboolean in_quotes)
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@ -210,9 +212,9 @@ char* mu_str_escape_c_literal (const gchar* str, gboolean in_quotes)
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/**
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* turn a string into plain ascii by replacing each non-ascii
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* character with a dot ('.'). replacement is done in-place.
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*
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*
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* @param buf a buffer to asciify
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*
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*
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* @return the buf ptr (as to allow for function composition)
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*/
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char* mu_str_asciify_in_place (char *buf);
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@ -220,10 +222,10 @@ char* mu_str_asciify_in_place (char *buf);
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/**
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* convert a string in a certain charset into utf8
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*
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*
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* @param buffer a buffer to convert
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* @param charset source character set.
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*
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*
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* @return a UTF8 string (which you need to g_free when done with it),
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* or NULL in case of error
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*/
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@ -234,9 +236,9 @@ gchar* mu_str_convert_to_utf8 (const char* buffer, const char *charset);
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/**
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* macro to check whether the string is empty, ie. if it's NULL or
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* it's length is 0
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*
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*
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* @param S a string
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*
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*
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* @return TRUE if the string is empty, FALSE otherwise
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*/
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#define mu_str_is_empty(S) ((!(S)||!(*S))?TRUE:FALSE)
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@ -244,10 +246,10 @@ gchar* mu_str_convert_to_utf8 (const char* buffer, const char *charset);
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/**
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* convert a GSList of strings to a #sepa-separated list
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*
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*
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* @param lst a GSList
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* @param the separator character
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*
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*
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* @return a newly allocated string
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*/
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char* mu_str_from_list (const GSList *lst, char sepa);
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@ -255,7 +257,7 @@ char* mu_str_from_list (const GSList *lst, char sepa);
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/**
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* convert a #sepa-separated list of strings in to a GSList
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*
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*
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* @param str a #sepa-separated list of strings
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* @param the separator character
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* @param remove leading/trailing whitespace from the string
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@ -270,9 +272,9 @@ GSList* mu_str_to_list (const char *str, char sepa, gboolean strip);
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* separated by one or more spaces. list items can be quoted (using
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* '"'), and '"', ' ' and '\' use their special meaning when prefixed
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* with \.
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*
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*
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* @param str a string
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*
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*
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* @return a list of elements or NULL in case of error
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*/
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GSList* mu_str_esc_to_list (const char *str);
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@ -280,7 +282,7 @@ GSList* mu_str_esc_to_list (const char *str);
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/**
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* free a GSList consisting of allocated strings
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*
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*
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* @param lst a GSList
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*/
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void mu_str_free_list (GSList *lst);
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@ -289,9 +291,9 @@ void mu_str_free_list (GSList *lst);
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/**
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* strip the subject of Re:, Fwd: etc.
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*
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*
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* @param str a subject string
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*
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*
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* @return a new string -- this is pointing somewhere inside the @str;
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* no copy is made, don't free
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*/
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@ -303,9 +305,9 @@ const gchar* mu_str_subject_normalize (const gchar* str);
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* first name, last name, the nick will be first name + the first char
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* of the last name. otherwise, it's just the first name. clearly,
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* this is just a rough guess for setting an initial value for nicks.
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*
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*
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* @param name a name
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*
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*
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* @return the guessed nick, as a newly allocated string (free with g_free)
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*/
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gchar* mu_str_guess_nick (const char* name)
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@ -315,9 +317,9 @@ gchar* mu_str_guess_nick (const char* name)
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/**
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* guess the first name for the given name; clearly,
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* this is just a rough guess for setting an initial value.
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*
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*
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* @param name a name
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*
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*
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* @return the first name, as a newly allocated string (free with
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* g_free)
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*/
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@ -329,9 +331,9 @@ gchar* mu_str_guess_first_name (const char* name)
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/**
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* guess the last name for the given name; clearly,
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* this is just a rough guess for setting an initial value.
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*
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*
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* @param name a name
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*
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*
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* @return the last name, as a newly allocated string (free with
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* g_free)
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*/
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