dict.c: Add av_dict_set_int helper function.

This allows getting rid of the many, slightly differing, implementations of basically the same thing.

Reimar Döffinger committed 12 years ago

Commit c2829dc1 parent 82e0cb34 files · +20 −1Browse files

Unified · Split

4 files

@@ -15,6 +15,9 @@ libavutil: 2014-08-09 · 14 unmodified lines
15	15
16	16	API changes, most recent first:
17	17
	18	+2014-xx-xx - xxxxxxx - lavu 54.4.100 - dict.h
	19	+ Add av_dict_set_int helper function.
	20	+
18	21	2014-08-xx - xxxxxxx - lavu 54.03.0 - mem.h
19	22	Add av_strndup().
20	23

@@ -122,6 +122,14 @@ int av_dict_set(AVDictionary *pm, const char key, const char *value, · 121 unmodified lines
122	122	return 0;
123	123	}
124	124
	125	+int av_dict_set_int(AVDictionary *pm, const char key, int64_t value,
	126	+ int flags)
	127	+{
	128	+ char valuestr[22];
	129	+ snprintf(valuestr, sizeof(valuestr), "%"PRId64, value);
	130	+ return av_dict_set(pm, key, valuestr, flags);
	131	+}
	132	+
125	133	static int parse_key_value_pair(AVDictionary pm, const char buf,
126	134	const char key_val_sep, const char pairs_sep,
127	135	int flags)

@@ -31,6 +31,8 @@ · 30 unmodified lines
31	31	#ifndef AVUTIL_DICT_H
32	32	#define AVUTIL_DICT_H
33	33
	34	+#include <stdint.h>
	35	+
34	36	#include "version.h"
35	37
36	38	/**
@@ -122,6 +124,12 @@ int av_dict_count(const AVDictionary *m); · 85 unmodified lines
122	124	*/
123	125	int av_dict_set(AVDictionary *pm, const char key, const char *value, int flags);
124	126
	127	+/**
	128	+ * Convenience wrapper for av_dict_set that converts the value to a string
	129	+ * and stores it.
	130	+ */
	131	+int av_dict_set_int(AVDictionary *pm, const char key, int64_t value, int flags);
	132	+
125	133	/**
126	134	* Parse the key/value pairs list and add the parsed entries to a dictionary.
127	135	*

@@ -56,7 +56,7 @@ · 55 unmodified lines
56	56	*/
57	57
58	58	#define LIBAVUTIL_VERSION_MAJOR 54
59		−#define LIBAVUTIL_VERSION_MINOR 3
	59	+#define LIBAVUTIL_VERSION_MINOR 4
60	60	#define LIBAVUTIL_VERSION_MICRO 100
61	61
62	62	#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \

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