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Member "leafnode-1.12.0/mastring.h" (28 Dec 2021, 2005 Bytes) of package /linux/misc/leafnode-1.12.0.tar.xz:


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    1 /* mastring.h -- Implement auto-allocating string functions.
    2  *
    3  * (C) 2001 - 2006 by Matthias Andree <matthias.andree@gmx.de>
    4  *
    5  * This library is free software; you can redistribute it and/or modify
    6  * it under the terms of the GNU Lesser General Public License as
    7  * published by the Free Software Foundation; either version 2 or 2.1 of
    8  * the License. See the file COPYING.LGPL for details.
    9  *
   10  * This library is distributed in the hope that it will be useful, but
   11  * WITHOUT ANY WARRANTY; without even the implied warranty of
   12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   13  * Lesser General Public License for more details.
   14  *
   15  * You should have received a copy of the GNU Lesser General Public
   16  * License along with this library; if not, write to the Free Software
   17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
   18  * USA
   19  */
   20 #ifndef MASTRING_H
   21 #define MASTRING_H
   22 
   23 #include "version.h"
   24 
   25 #include <sys/types.h>      /* for size_t */
   26 #include <stdio.h>
   27 
   28 struct mastr {
   29     char *PRIVATE__dat;
   30     size_t PRIVATE__bufsize;
   31     size_t PRIVATE__len;
   32 };
   33 
   34 typedef struct mastr mastr;
   35 
   36 #define MASTR_OOM_ABORT 1
   37 
   38 /*@only@*/ mastr *mastr_new(size_t);
   39 /*@only@*/ mastr *mastr_newstr(const char *);
   40 int mastr_cpy(mastr *, const char *);
   41 int mastr_cat(mastr *, /*@unique@*/ /*@observer@*/ const char *const);
   42 int mastr_vcat(mastr *, ...);
   43 int mastr_resizekeep(mastr *, size_t);
   44 int mastr_resizekill(mastr *, size_t);
   45 size_t mastr_size(mastr *);
   46 #if LEAFNODE_VERSION > 1
   47 ssize_t mastr_getln(mastr *, FILE *, ssize_t maxbytes);
   48 #endif
   49 #define mastr_autosize(m) do { (void)mastr_resizekeep(m, m->len); } while(0)
   50 void mastr_delete(/*@only@*/ mastr *);
   51 void mastr_clear(mastr *);
   52 void mastr_triml(mastr * m);
   53 void mastr_trimr(mastr * m);
   54 void mastr_chop(mastr * m);
   55 size_t mastr_len(mastr *);
   56 #define mastr_trim(m) do { mastr_triml(m); mastr_trimr(m); } while(0)
   57 #define mastr_str(m) ((const char *)(m->PRIVATE__dat))
   58 #define mastr_modifyable_str(m) (m->PRIVATE__dat)
   59 #endif