p≡p engine - CI/CD: https://pep-security.lu/gitlab/cid/mirrors/pepengine/-/pipelines
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52 lines
912 B
52 lines
912 B
/**
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* @file pEp_string.c
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* @brief implementation of external interface for allocation and deletion of NUL-terminated char strings within the engine
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* @license GNU General Public License 3.0 - see LICENSE.txt
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*/
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#include "platform.h"
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#include "pEp_string.h"
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#include <stdlib.h>
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#include <assert.h>
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DYNAMIC_API char * new_string(const char *src, size_t len)
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{
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char *s = NULL;
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if (src) {
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if (len)
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s = strndup(src, len);
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else
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s = strdup(src);
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assert(s);
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}
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else {
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s = calloc(1, len + 1);
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assert(s);
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}
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return s;
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}
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DYNAMIC_API void free_string(char *s)
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{
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free(s);
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}
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DYNAMIC_API char * string_dup(const char *src, size_t len)
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{
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assert(src);
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if (!src)
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return NULL;
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char *s = NULL;
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if (len)
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s = strndup(src, len);
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else
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s = strdup(src);
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assert(s);
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return s;
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}
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