58 lines
1.5 KiB
Diff
58 lines
1.5 KiB
Diff
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From 28f1c140374d1ecda65e3d59cca72352c3a07774 Mon Sep 17 00:00:00 2001
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From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
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Date: Thu, 6 Jan 2022 11:45:12 -0800
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Subject: [PATCH] shared/util: Add util_memdup
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This adds util_memdup which is intended to replace g_memdup since
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replacing that with g_memdup2 requires bumping the glib version.
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(cherry picked from commit 9f09e69ecb077082301dafb745856e1f3731aaa7)
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Signed-off-by: Thomas Devoogdt <thomas.devoogdt@gmail.com>
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---
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src/shared/util.c | 16 ++++++++++++++++
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src/shared/util.h | 1 +
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2 files changed, 17 insertions(+)
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diff --git a/src/shared/util.c b/src/shared/util.c
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index 93110047b..6e1c83057 100644
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--- a/src/shared/util.c
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+++ b/src/shared/util.c
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@@ -41,6 +41,22 @@ void *util_malloc(size_t size)
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return NULL;
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}
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+void *util_memdup(const void *src, size_t size)
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+{
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+ void *cpy;
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+
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+ if (!src || !size)
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+ return NULL;
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+
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+ cpy = util_malloc(size);
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+ if (!cpy)
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+ return NULL;
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+
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+ memcpy(cpy, src, size);
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+
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+ return cpy;
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+}
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+
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void util_debug_va(util_debug_func_t function, void *user_data,
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const char *format, va_list va)
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{
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diff --git a/src/shared/util.h b/src/shared/util.h
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index 11d09979d..8ef6132c4 100644
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--- a/src/shared/util.h
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+++ b/src/shared/util.h
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@@ -87,6 +87,7 @@ char *strdelimit(char *str, char *del, char c);
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int strsuffix(const char *str, const char *suffix);
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void *util_malloc(size_t size);
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+void *util_memdup(const void *src, size_t size);
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typedef void (*util_debug_func_t)(const char *str, void *user_data);
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--
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2.17.1
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