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![Klemens Friedl](/assets/img/avatar_default.png)
* sumatrapdf - vendor import * everything compiles (libjpeg, poppler, fitz, sumatrapdf) * does NOT link (remove the comment tags in the parent directory.rbuild file (rosapps dir) to build it) svn path=/trunk/; revision=29295
71 lines
1.3 KiB
C
71 lines
1.3 KiB
C
/* Written by Krzysztof Kowalczyk (http://blog.kowalczyk.info)
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The author disclaims copyright to this source code. */
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#include "strlist_util.h"
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#include "str_util.h"
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int StrList_Len(StrList **root)
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{
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int len = 0;
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StrList * cur;
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assert(root);
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if (!root)
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return 0;
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cur = *root;
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while (cur) {
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++len;
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cur = cur->next;
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}
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return len;
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}
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BOOL StrList_InsertAndOwn(StrList **root, char *txt)
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{
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StrList * el;
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assert(root && txt);
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if (!root || !txt)
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return FALSE;
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el = (StrList*)malloc(sizeof(StrList));
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if (!el)
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return FALSE;
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el->str = txt;
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el->next = *root;
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*root = el;
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return TRUE;
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}
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BOOL StrList_Insert(StrList **root, char *txt)
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{
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char *txtDup;
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assert(root && txt);
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if (!root || !txt)
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return FALSE;
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txtDup = str_dup(txt);
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if (!txtDup)
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return FALSE;
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if (!StrList_InsertAndOwn(root, txtDup)) {
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free((void*)txtDup);
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return FALSE;
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}
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return TRUE;
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}
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void StrList_Destroy(StrList **root)
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{
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StrList * cur;
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StrList * next;
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if (!root)
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return;
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cur = *root;
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while (cur) {
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next = cur->next;
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free((void*)cur->str);
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free((void*)cur);
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cur = next;
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}
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*root = NULL;
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}
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