libpcap  1.10.1
About: libpcap is a packet filter library used by tools like tcpdump.
  Fossies Dox: libpcap-1.10.1.tar.gz  ("unofficial" and yet experimental doxygen-generated source code documentation)  

getopt.h File Reference
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Go to the source code of this file.

Functions

int getopt (int nargc, char *const *nargv, const char *ostr)
 

Variables

char * optarg
 
int optind
 
int opterr
 
int optreset
 
int optopt
 

Function Documentation

◆ getopt()

int getopt ( int  nargc,
char *const *  nargv,
const char *  ostr 
)

Definition at line 59 of file getopt.c.

Variable Documentation

◆ optarg

char* optarg
extern

Definition at line 48 of file getopt.c.

◆ opterr

int opterr

Definition at line 5 of file getopt.h.

◆ optind

int optind
extern

Definition at line 45 of file getopt.c.

Referenced by getopt(), and main().

◆ optopt

int optopt

Definition at line 5 of file getopt.h.

◆ optreset

int optreset

Definition at line 5 of file getopt.h.