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parse.h
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C/C++ Source or Header
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1994-05-06
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1KB
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48 lines
#ifndef PARSE_INCLUDE
#define PARSE_INCLUDE
/* macros for the parse_args routine */
#define P_STRING 1 /* Macros for the result_type attribute */
#define P_CHAR 2
#define P_SHORT 3
#define P_INT 4
#define P_LONG 5
#define P_FILE 6
#define P_OLD_FILE 7
#define P_NEW_FILE 8
#define P_FLOAT 9
#define P_DOUBLE 10
#define P_CASE_INSENSITIVE 01 /* Macros for the flags attribute */
#define P_REQUIRED_PREFIX 02
#define P_NO_ARGS 0 /* Macros for the arg_count attribute */
#define P_ONE_ARG 1
#define P_INFINITE_ARGS 2
#define p_entry(pref,swit,flag,count,type,store,size) \
{ (pref), (swit), (flag), (count), (type), (int *) (store), (size) }
typedef struct {
char *prefix;
char *string;
int flags;
int count;
int result_type;
int *result_ptr;
int table_size;
} arg_info;
#ifdef KR_headers
#define Argdcl(x) ()
#else
#define Argdcl(x) x
#endif
int arg_verify Argdcl((char**, arg_info*, int));
void init_store Argdcl((arg_info*, int));
int match_table Argdcl((char*, arg_info*, int, int, int*));
int parse_args Argdcl((int, char**, arg_info*, int, char**, int));
#endif