Libav
Functions
avstring.h File Reference
#include <stddef.h>
#include "attributes.h"

Go to the source code of this file.

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 *haystack, const char *needle)
 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,...) av_printf_format(3
 Append output to a string, according to a format. More...
 
size_t char * av_d2str (double d)
 Convert a number to a 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...
 
int av_isdigit (int c)
 Locale-independent conversion of ASCII isdigit. More...
 
int av_isgraph (int c)
 Locale-independent conversion of ASCII isgraph. More...
 
int av_isspace (int c)
 Locale-independent conversion of ASCII isspace. More...
 
static int av_toupper (int c)
 Locale-independent conversion of ASCII characters to uppercase. More...
 
static int av_tolower (int c)
 Locale-independent conversion of ASCII characters to lowercase. More...
 
int av_isxdigit (int c)
 Locale-independent conversion of ASCII isxdigit. More...
 
int av_strcasecmp (const char *a, const char *b)
 
int av_strncasecmp (const char *a, const char *b, size_t n)
 Locale-independent case-insensitive compare. More...
 
const char * av_basename (const char *path)
 Thread safe basename. More...
 
const char * av_dirname (char *path)
 Thread safe dirname. More...
 
int av_match_name (const char *name, const char *names)
 Match instances of a name in a comma-separated list of names. More...
 

Function Documentation

static int av_toupper ( int  c)
inlinestatic

Locale-independent conversion of ASCII characters to uppercase.

Definition at line 172 of file avstring.h.

static int av_tolower ( int  c)
inlinestatic

Locale-independent conversion of ASCII characters to lowercase.

Definition at line 182 of file avstring.h.