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#ifndef _GLOB_H
#define _GLOB_H
typedef struct {
size_t gl_pathc; /* Count of paths matched so far */
char **gl_pathv; /* List of matched pathnames. */
size_t gl_offs; /* Slots to reserve in `gl_pathv'. */
int gl_flags; /* Set to FLAGS, maybe | GLOB_MAGCHAR. */
} glob_t;
int glob(const char *pattern, int flags,
int errfunc(const char * epath, int eerrno),
glob_t *pglob) __THROW;
void globfree(glob_t *pglob) __THROW;
/* Bits set in the FLAGS argument to `glob'. */
#define GLOB_ERR (1 << 0)/* Return on read errors. */
#define GLOB_MARK (1 << 1)/* Append a slash to each name. */
#define GLOB_NOSORT (1 << 2)/* Don't sort the names. */
#define GLOB_DOOFFS (1 << 3)/* Insert PGLOB->gl_offs NULLs. */
#define GLOB_NOCHECK (1 << 4)/* If nothing matches, return the pattern. */
#define GLOB_APPEND (1 << 5)/* Append to results of a previous call. */
#define GLOB_NOESCAPE (1 << 6)/* Backslashes don't quote metacharacters. */
#define GLOB_PERIOD (1 << 7)/* Leading `.' can be matched by metachars. */
#define GLOB_MAGCHAR (1 << 8)/* Set in gl_flags if any metachars seen. */
#define GLOB_ALTDIRFUNC (1 << 9)/* Use gl_opendir et al functions. */
#define GLOB_BRACE (1 << 10)/* Expand "{a,b}" to "a" "b". */
#define GLOB_NOMAGIC (1 << 11)/* If no magic chars, return the pattern. */
#define GLOB_TILDE (1 << 12)/* Expand ~user and ~ to home directories. */
#define GLOB_ONLYDIR (1 << 13)/* Match only directories. */
#define GLOB_TILDE_CHECK (1 << 14)/* Like GLOB_TILDE but return an error
if the user name is not available. */
#define __GLOB_FLAGS (GLOB_ERR|GLOB_MARK|GLOB_NOSORT|GLOB_DOOFFS| \
GLOB_NOESCAPE|GLOB_NOCHECK|GLOB_APPEND| \
GLOB_PERIOD|GLOB_ALTDIRFUNC|GLOB_BRACE| \
GLOB_NOMAGIC|GLOB_TILDE|GLOB_ONLYDIR|GLOB_TILDE_CHECK)
/* Error returns from `glob'. */
#define GLOB_NOSPACE 1 /* Ran out of memory. */
#define GLOB_ABORTED 2 /* Read error. */
#define GLOB_NOMATCH 3 /* No matches found. */
#define GLOB_NOSYS 4 /* Not implemented. */
/* Previous versions of this file defined GLOB_ABEND instead of
GLOB_ABORTED. Provide a compatibility definition here. */
#define GLOB_ABEND GLOB_ABORTED
#endif
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