cline: src/string_list.c@9574a181ec26

line sum per directory now displayed + directories without matching files are no longer displayed when -m is used + new buffering strategy replaces stream hack when -V is used

     1 /*

     2  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

     3  * Copyright 2013 Mike Becker. All rights reserved.

     4  *

     5  * Redistribution and use in source and binary forms, with or without

     6  * modification, are permitted provided that the following conditions are met:

     7  *

     8  * 1. Redistributions of source code must retain the above copyright

     9  * notice, this list of conditions and the following disclaimer.

    10  *

    11  * 2. Redistributions in binary form must reproduce the above copyright

    12  * notice, this list of conditions and the following disclaimer in the

    13  * documentation and/or other materials provided with the distribution.

    14  *

    15  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

    16  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

    17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

    18  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE

    19  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

    20  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR

    21  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER

    22  * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,

    23  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

    24  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    25  *

    26  * string_list.c

    27  *

    28  *  Created on: 15.09.2011

    29  *      Author: Mike

    30  */

    32 #include "string_list.h"

    34 string_list_t* new_string_list_t() {

    35   string_list_t* stringList = malloc(sizeof(string_list_t));

    36   stringList->count = 0;

    37   stringList->items = NULL;

    39   return stringList;

    40 }

    42 void destroy_string_list_t(string_list_t* list) {

    43   if (list) {

    44     if (list->items) {

    45       free(list->items);

    46     }

    47     free(list);

    48   }

    49 }

    51 /* Adds an item to the list, if a NULL-list is specified, the item will

    52  * be freed. This way a NULL-list can be used as garbage bin.

    53  */

    54 void add_string(string_list_t* list, char* item) {

    55   if (list) {

    56     char** reallocated_list =

    57       realloc(list->items, sizeof(char*) * (list->count + 1));

    58     if (reallocated_list != NULL) {

    59       list->items = reallocated_list;

    60       list->items[list->count] = item;

    61       list->count++;

    62     }

    63   } else {

    64     free(item);

    65   }

    66 }

Mercurial > hg > cline / file revision

src/string_list.c@9574a181ec26

src/string_list.c