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>>>>> tag v1.26.5+1 for changeset b74429b0f5c4
author Franz Glasner <fzglas.hg@dom66.de>
date Sat, 11 Oct 2025 17:17:30 +0200
parents b50eed0cc0ef
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 // Copyright 2010 Google Inc. All Rights Reserved.
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2 //
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3 // Licensed under the Apache License, Version 2.0 (the "License");
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4 // you may not use this file except in compliance with the License.
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5 // You may obtain a copy of the License at
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6 //
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7 // http://www.apache.org/licenses/LICENSE-2.0
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8 //
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9 // Unless required by applicable law or agreed to in writing, software
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10 // distributed under the License is distributed on an "AS IS" BASIS,
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11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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12 // See the License for the specific language governing permissions and
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13 // limitations under the License.
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14 //
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15 // Author: jdtang@google.com (Jonathan Tang)
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16 //
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17 // This contains some utility functions that didn't fit into any of the other
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18 // headers.
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19
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20 #ifndef GUMBO_UTIL_H_
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21 #define GUMBO_UTIL_H_
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22 #ifdef _MSC_VER
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23 #ifndef _CRT_SECURE_NO_WARNINGS
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24 #define _CRT_SECURE_NO_WARNINGS
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25 #endif
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26 #endif
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27 #include <stdbool.h>
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28 #include <stddef.h>
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30 #ifdef __cplusplus
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31 extern "C" {
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32 #endif
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33
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34 // Forward declaration since it's passed into some of the functions in this
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35 // header.
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36 struct GumboInternalParser;
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38 // Utility function for allocating & copying a null-terminated string into a
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39 // freshly-allocated buffer. This is necessary for proper memory management; we
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40 // have the convention that all const char* in parse tree structures are
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41 // freshly-allocated, so if we didn't copy, we'd try to delete a literal string
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42 // when the parse tree is destroyed.
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43 char* gumbo_copy_stringz(struct GumboInternalParser* parser, const char* str);
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45 // Allocate a chunk of memory, using the allocator specified in the Parser's
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46 // config options.
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47 void* gumbo_parser_allocate(
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48 struct GumboInternalParser* parser, size_t num_bytes);
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49
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50 // Deallocate a chunk of memory, using the deallocator specified in the Parser's
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51 // config options.
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52 void gumbo_parser_deallocate(struct GumboInternalParser* parser, void* ptr);
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54 // Debug wrapper for printf, to make it easier to turn off debugging info when
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55 // required.
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56 void gumbo_debug(const char* format, ...);
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57
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58 #ifdef __cplusplus
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59 }
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60 #endif
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62 #endif // GUMBO_UTIL_H_