NCP_GETOPT

NAME

SYNOPSIS

int ncp_getopt (const char * caller, char ** options, const struct ncp_option * opts, char ** optopt, char ** optarg, unsigned long * value);  

ARGUMENTS

caller

name of the caller, for error messages

options

the options string

opts

an array of &struct option entries controlling parser operations

optopt

output; will contain the current option

optarg

output; will contain the value (if one exists)

value

output; may be NULL; will be overwritten with the integer value of the current argument.

DESCRIPTION

Helper to parse options on the format used by mount (``a=b,c=d,e,f''). Returns opts->val if a matching entry in the 'opts' array is found, 0 when no more tokens are found, -1 if an error is encountered.

Index

NAME

SYNOPSIS

ARGUMENTS

DESCRIPTION