avstring.c File Reference

#include <stdarg.h>
#include <stdint.h>
#include <stdio.h>
#include <string.h>
#include "config.h"
#include "common.h"
#include "mem.h"
#include "avassert.h"
#include "avstring.h"
#include "bprint.h"

Go to the source code of this file.

Macros
#define	WHITESPACES   " \n\t\r"

Functions
int	av_strstart (const char *str, const char *pfx, const char **ptr)
	Return non-zero if pfx is a prefix of str. More...
int	av_stristart (const char *str, const char *pfx, const char **ptr)
	Return non-zero if pfx is a prefix of str independent of case. More...
char *	av_stristr (const char *s1, const char *s2)
	Locate the first case-independent occurrence in the string haystack of the string needle. More...
char *	av_strnstr (const char *haystack, const char *needle, size_t hay_length)
	Locate the first occurrence of the string needle in the string haystack where not more than hay_length characters are searched. More...
size_t	av_strlcpy (char *dst, const char *src, size_t size)
	Copy the string src to dst, but no more than size - 1 bytes, and null-terminate dst. More...
size_t	av_strlcat (char *dst, const char *src, size_t size)
	Append the string src to the string dst, but to a total length of no more than size - 1 bytes, and null-terminate dst. More...
size_t	av_strlcatf (char *dst, size_t size, const char *fmt,...)
char *	av_asprintf (const char *fmt,...)
char *	av_d2str (double d)
	Convert a number to an av_malloced string. More...
char *	av_get_token (const char **buf, const char *term)
	Unescape the given string until a non escaped terminating char, and return the token corresponding to the unescaped string. More...
char *	av_strtok (char *s, const char *delim, char **saveptr)
	Split the string into several tokens which can be accessed by successive calls to av_strtok(). More...
int	av_strcasecmp (const char *a, const char *b)
	Locale-independent case-insensitive compare. More...
int	av_strncasecmp (const char *a, const char *b, size_t n)
	Locale-independent case-insensitive compare. More...
char *	av_strireplace (const char *str, const char *from, const char *to)
	Locale-independent strings replace. More...
const char *	av_basename (const char *path)
	Thread safe basename. More...
const char *	av_dirname (char *path)
	Thread safe dirname. More...
char *	av_append_path_component (const char *path, const char *component)
	Append path component to the existing path. More...
int	av_escape (char **dst, const char *src, const char *special_chars, enum AVEscapeMode mode, int flags)
	Escape string in src, and put the escaped string in an allocated string in *dst, which must be freed with av_free(). More...
int	av_match_name (const char *name, const char *names)
	Match instances of a name in a comma-separated list of names. More...
int	av_utf8_decode (int32_t *codep, const uint8_t **bufp, const uint8_t *buf_end, unsigned int flags)
	Read and decode a single UTF-8 code point (character) from the buffer in *buf, and update *buf to point to the next byte to decode. More...
int	av_match_list (const char *name, const char *list, char separator)
	Check if a name is in a list. More...

Macro Definition Documentation

WHITESPACES

#define WHITESPACES   " \n\t\r"

Definition at line 147 of file avstring.c.

Function Documentation

av_strlcatf()

size_t av_strlcatf	(	char *	dst,
		size_t	size,
		const char *	fmt,
			...
	)

Definition at line 101 of file avstring.c.

Referenced by avcodec_string(), avfilter_process_command(), avpriv_dict_set_timestamp(), configure_filtergraph(), configure_input_audio_filter(), configure_output_audio_filter(), configure_output_video_filter(), cookie_string(), do_adobe_auth(), ff_rdt_subscribe_rule(), ff_rtsp_setup_output_streams(), ff_url_join(), find_compressor(), framecrc_write_packet(), func_eval_expr_int_format(), get_opt_flags_string(), get_wb_bitrate_mode(), http_connect(), make_digest_auth(), mov_metadata_loci(), mov_rewrite_dvd_sub_extradata(), mov_write_isml_manifest(), mov_write_udta_sdp(), parse_icy(), rtsp_read_packet(), rtsp_read_setup(), rtsp_send_reply(), set_codec_str(), set_vp9_codec_str(), trace_headers(), uninit(), and value_string().

av_asprintf()

char* av_asprintf	(	const char *	fmt,
			...
	)

Definition at line 113 of file avstring.c.

Referenced by asr_init(), avi_write_header(), create_filter(), draw_legend(), ff_ass_get_dialog(), ff_ass_subtitle_header(), ff_id3v2_parse_priv_dict(), filter_frame(), frei0r_init(), get_cookies(), get_time(), hls_start(), init(), libaribb24_generate_ass_header(), load_path(), modplug_load_metadata(), mpjpeg_read_packet(), my_ass_subtitle_header(), opt_old2new(), opt_qscale(), opt_show_format_entry(), opt_timecode(), parse_definition(), parse_filename(), program_opencl_init(), read_thread(), read_uslt(), sender_thread(), try_load(), write_adaptation_set(), and write_packet().