plgetopt.h
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- /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
- /* ***** BEGIN LICENSE BLOCK *****
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- * The Initial Developer of the Original Code is
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- /*
- ** File: plgetopt.h
- ** Description: utilities to parse argc/argv
- */
- #if defined(PLGETOPT_H_)
- #else
- #define PLGETOPT_H_
- #include "prtypes.h"
- PR_BEGIN_EXTERN_C
- typedef struct PLOptionInternal PLOptionInternal;
- typedef enum
- {
- PL_OPT_OK, /* all's well with the option */
- PL_OPT_EOL, /* end of options list */
- PL_OPT_BAD /* invalid option (and value) */
- } PLOptStatus;
- typedef struct PLOptState
- {
- char option; /* the name of the option */
- const char *value; /* the value of that option | NULL */
- PLOptionInternal *internal; /* private processing state */
- } PLOptState;
- PR_EXTERN(PLOptState*) PL_CreateOptState(
- PRIntn argc, char **argv, const char *options);
- PR_EXTERN(void) PL_DestroyOptState(PLOptState *opt);
- PR_EXTERN(PLOptStatus) PL_GetNextOpt(PLOptState *opt);
- PR_END_EXTERN_C
- #endif /* defined(PLGETOPT_H_) */
- /* plgetopt.h */