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Upgrade libpcre2 to 10.43

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This commit is contained in:
dmiller
2024-02-28 16:06:30 +00:00
parent 38aa74ae83
commit 34da72b5f5
50 changed files with 20826 additions and 5158 deletions
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46
libpcre/src/pcre2_context.c
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@@ -7,7 +7,7 @@ and semantics are as close as possible to those of the Perl 5 language.
Written by Philip Hazel
Original API code Copyright (c) 1997-2012 University of Cambridge
New API code Copyright (c) 2016-2022 University of Cambridge
New API code Copyright (c) 2016-2023 University of Cambridge
-----------------------------------------------------------------------------
Redistribution and use in source and binary forms, with or without
@@ -139,7 +139,9 @@ const pcre2_compile_context PRIV(default_compile_context) = {
BSR_DEFAULT, /* Backslash R default */
NEWLINE_DEFAULT, /* Newline convention */
PARENS_NEST_LIMIT, /* As it says */
0 }; /* Extra options */
0, /* Extra options */
MAX_VARLOOKBEHIND /* As it says */
};
/* The create function copies the default into the new memory, but must
override the default memory handling functions if a gcontext was provided. */
@@ -228,49 +230,48 @@ return ccontext;
PCRE2_EXP_DEFN pcre2_general_context * PCRE2_CALL_CONVENTION
pcre2_general_context_copy(pcre2_general_context *gcontext)
{
pcre2_general_context *new =
pcre2_general_context *newcontext =
gcontext->memctl.malloc(sizeof(pcre2_real_general_context),
gcontext->memctl.memory_data);
if (new == NULL) return NULL;
memcpy(new, gcontext, sizeof(pcre2_real_general_context));
return new;
if (newcontext == NULL) return NULL;
memcpy(newcontext, gcontext, sizeof(pcre2_real_general_context));
return newcontext;
}
PCRE2_EXP_DEFN pcre2_compile_context * PCRE2_CALL_CONVENTION
pcre2_compile_context_copy(pcre2_compile_context *ccontext)
{
pcre2_compile_context *new =
pcre2_compile_context *newcontext =
ccontext->memctl.malloc(sizeof(pcre2_real_compile_context),
ccontext->memctl.memory_data);
if (new == NULL) return NULL;
memcpy(new, ccontext, sizeof(pcre2_real_compile_context));
return new;
if (newcontext == NULL) return NULL;
memcpy(newcontext, ccontext, sizeof(pcre2_real_compile_context));
return newcontext;
}
PCRE2_EXP_DEFN pcre2_match_context * PCRE2_CALL_CONVENTION
pcre2_match_context_copy(pcre2_match_context *mcontext)
{
pcre2_match_context *new =
pcre2_match_context *newcontext =
mcontext->memctl.malloc(sizeof(pcre2_real_match_context),
mcontext->memctl.memory_data);
if (new == NULL) return NULL;
memcpy(new, mcontext, sizeof(pcre2_real_match_context));
return new;
if (newcontext == NULL) return NULL;
memcpy(newcontext, mcontext, sizeof(pcre2_real_match_context));
return newcontext;
}
PCRE2_EXP_DEFN pcre2_convert_context * PCRE2_CALL_CONVENTION
pcre2_convert_context_copy(pcre2_convert_context *ccontext)
{
pcre2_convert_context *new =
pcre2_convert_context *newcontext =
ccontext->memctl.malloc(sizeof(pcre2_real_convert_context),
ccontext->memctl.memory_data);
if (new == NULL) return NULL;
memcpy(new, ccontext, sizeof(pcre2_real_convert_context));
return new;
if (newcontext == NULL) return NULL;
memcpy(newcontext, ccontext, sizeof(pcre2_real_convert_context));
return newcontext;
}
@@ -370,6 +371,13 @@ switch(newline)
}
}
PCRE2_EXP_DEFN int PCRE2_CALL_CONVENTION
pcre2_set_max_varlookbehind(pcre2_compile_context *ccontext, uint32_t limit)
{
ccontext->max_varlookbehind = limit;
return 0;
}
PCRE2_EXP_DEFN int PCRE2_CALL_CONVENTION
pcre2_set_parens_nest_limit(pcre2_compile_context *ccontext, uint32_t limit)
{