rpm  4.10.0
Files | Functions
String Manipulation API.

Files

file  rpmstring.h
 

String manipulation helper functions.


Functions

static RPM_GNUC_CONST int rislower (int c)
 Locale insensitive islower(3)
static RPM_GNUC_CONST int risupper (int c)
 Locale insensitive isupper(3)
static RPM_GNUC_CONST int risalpha (int c)
 Locale insensitive isalpha(3)
static RPM_GNUC_CONST int risdigit (int c)
 Locale insensitive isdigit(3)
static RPM_GNUC_CONST int risalnum (int c)
 Locale insensitive isalnum(3)
static RPM_GNUC_CONST int risblank (int c)
 Locale insensitive isblank(3)
static RPM_GNUC_CONST int risspace (int c)
 Locale insensitive isspace(3)
static RPM_GNUC_CONST int rtolower (int c)
 Locale insensitive tolower(3)
static RPM_GNUC_CONST int rtoupper (int c)
 Locale insensitive toupper(3)
RPM_GNUC_PURE int rstrcasecmp (const char *s1, const char *s2)
 Locale insensitive strcasecmp(3).
RPM_GNUC_PURE int rstrncasecmp (const char *s1, const char *s2, size_t n)
 Locale insensitive strncasecmp(3).
int rasprintf (char **strp, const char *fmt,...) RPM_GNUC_PRINTF(2
 asprintf() clone
int char * rstrcat (char **dest, const char *src)
 Concatenate two strings with dynamically (re)allocated memory.
char * rstrscat (char **dest, const char *arg,...) RPM_GNUC_NULL_TERMINATED
 Concatenate multiple strings with dynamically (re)allocated memory.
size_t rstrlcpy (char *dest, const char *src, size_t n)
 strlcpy() clone: Copy src to string dest of size n.
RPM_GNUC_PURE unsigned int rstrhash (const char *string)
 String hashing function.

Function Documentation

int rasprintf ( char **  strp,
const char *  fmt,
  ... 
)

asprintf() clone

Referenced by getTarSpec(), and buildForTarget().

static RPM_GNUC_CONST int risalnum ( int  c) [inline, static]

Locale insensitive isalnum(3)

Definition at line 54 of file rpmstring.h.

References risalpha(), and risdigit().

static RPM_GNUC_CONST int risalpha ( int  c) [inline, static]

Locale insensitive isalpha(3)

Definition at line 38 of file rpmstring.h.

References rislower(), and risupper().

Referenced by risalnum().

static RPM_GNUC_CONST int risblank ( int  c) [inline, static]

Locale insensitive isblank(3)

Definition at line 62 of file rpmstring.h.

Referenced by risspace().

static RPM_GNUC_CONST int risdigit ( int  c) [inline, static]

Locale insensitive isdigit(3)

Definition at line 46 of file rpmstring.h.

Referenced by risalnum().

static RPM_GNUC_CONST int rislower ( int  c) [inline, static]

Locale insensitive islower(3)

Definition at line 22 of file rpmstring.h.

Referenced by risalpha(), and rtoupper().

static RPM_GNUC_CONST int risspace ( int  c) [inline, static]

Locale insensitive isspace(3)

Definition at line 70 of file rpmstring.h.

References risblank().

static RPM_GNUC_CONST int risupper ( int  c) [inline, static]

Locale insensitive isupper(3)

Definition at line 30 of file rpmstring.h.

Referenced by risalpha(), and rtolower().

RPM_GNUC_PURE int rstrcasecmp ( const char *  s1,
const char *  s2 
)

Locale insensitive strcasecmp(3).

int char* rstrcat ( char **  dest,
const char *  src 
)

Concatenate two strings with dynamically (re)allocated memory.

Parameters:
destpointer to destination string
srcsource string
Returns:
realloc'd dest with src appended
RPM_GNUC_PURE unsigned int rstrhash ( const char *  string)

String hashing function.

Parameters:
stringstring to hash
Returns:
hash id
size_t rstrlcpy ( char *  dest,
const char *  src,
size_t  n 
)

strlcpy() clone: Copy src to string dest of size n.

At most n-1 characters will be copied. Always zero-terminates (unless n == 0). Length of src is returned; if retval >= n, truncation occurred.

Parameters:
destdestination buffer
srcstring to copy
ndestination buffer size
Returns:
length of src string
RPM_GNUC_PURE int rstrncasecmp ( const char *  s1,
const char *  s2,
size_t  n 
)

Locale insensitive strncasecmp(3).

char* rstrscat ( char **  dest,
const char *  arg,
  ... 
)

Concatenate multiple strings with dynamically (re)allocated memory.

Parameters:
destpointer to destination string
argNULL terminated list of strings to concatenate
Returns:
realloc'd dest with strings appended

Referenced by main(), and buildForTarget().

static RPM_GNUC_CONST int rtolower ( int  c) [inline, static]

Locale insensitive tolower(3)

Definition at line 78 of file rpmstring.h.

References risupper().

static RPM_GNUC_CONST int rtoupper ( int  c) [inline, static]

Locale insensitive toupper(3)

Definition at line 86 of file rpmstring.h.

References rislower().