diff options
Diffstat (limited to 'argp')
| -rw-r--r-- | argp/argp.h | 67 |
1 files changed, 39 insertions, 28 deletions
diff --git a/argp/argp.h b/argp/argp.h index cc35970afa..eb570f1653 100644 --- a/argp/argp.h +++ b/argp/argp.h @@ -388,12 +388,15 @@ struct argp_state routine returned a non-zero value, it is returned; otherwise 0 is returned. This function may also call exit unless the ARGP_NO_HELP flag is set. INPUT is a pointer to a value to be passed in to the parser. */ -extern error_t argp_parse __P ((__const struct argp *__argp, - int __argc, char **__argv, unsigned __flags, - int *__arg_index, void *__input)); -extern error_t __argp_parse __P ((__const struct argp *__argp, - int __argc, char **__argv, unsigned __flags, - int *__arg_index, void *__input)); +extern error_t argp_parse __P ((__const struct argp *__restrict __argp, + int __argc, char **__restrict __argv, + unsigned __flags, int *__restrict __arg_index, + void *__restrict __input)); +extern error_t __argp_parse __P ((__const struct argp *__restrict __argp, + int __argc, char **__restrict __argv, + unsigned __flags, + int *__restrict __arg_index, + void *__restrict __input)); /* Global variables. */ @@ -408,8 +411,9 @@ extern __const char *argp_program_version; calls this function with a stream to print the version to and a pointer to the current parsing state, and then exits (unless the ARGP_NO_EXIT flag is used). This variable takes precedent over ARGP_PROGRAM_VERSION. */ -extern void (*argp_program_version_hook) __PMT ((FILE *__stream, - struct argp_state *__state)); +extern void (*argp_program_version_hook) __PMT ((FILE *__restrict __stream, + struct argp_state *__restrict + __state)); /* If defined or set by the user program, it should point to string that is the bug-reporting address for the program. It will be printed by @@ -454,10 +458,12 @@ extern error_t argp_err_exit_status; /* Output a usage message for ARGP to STREAM. FLAGS are from the set ARGP_HELP_*. */ -extern void argp_help __P ((__const struct argp *__argp, FILE *__stream, - unsigned __flags, char *__name)); -extern void __argp_help __P ((__const struct argp *__argp, FILE *__stream, - unsigned __flags, char *__name)); +extern void argp_help __P ((__const struct argp *__restrict __argp, + FILE *__restrict __stream, + unsigned __flags, char *__restrict __name)); +extern void __argp_help __P ((__const struct argp *__restrict __argp, + FILE *__restrict __stream, unsigned __flags, + char *__name)); /* The following routines are intended to be called from within an argp parsing routine (thus taking an argp_state structure as the first @@ -469,10 +475,14 @@ extern void __argp_help __P ((__const struct argp *__argp, FILE *__stream, /* Output, if appropriate, a usage message for STATE to STREAM. FLAGS are from the set ARGP_HELP_*. */ -extern void argp_state_help __P ((__const struct argp_state *__state, - FILE *__stream, unsigned __flags)); -extern void __argp_state_help __P ((__const struct argp_state *__state, - FILE *__stream, unsigned __flags)); +extern void argp_state_help __P ((__const struct argp_state *__restrict + __state, + FILE *__restrict __stream, + unsigned int __flags)); +extern void __argp_state_help __P ((__const struct argp_state *__restrict + __state, + FILE *__restrict __stream, + unsigned int __flags)); /* Possibly output the standard usage message for ARGP to stderr and exit. */ extern void argp_usage __P ((__const struct argp_state *__state)); @@ -481,11 +491,11 @@ extern void __argp_usage __P ((__const struct argp_state *__state)); /* If appropriate, print the printf string FMT and following args, preceded by the program name and `:', to stderr, and followed by a `Try ... --help' message, then exit (1). */ -extern void argp_error __P ((__const struct argp_state *__state, - __const char *__fmt, ...)) +extern void argp_error __P ((__const struct argp_state *__restrict __state, + __const char *__restrict __fmt, ...)) __attribute__ ((__format__ (__printf__, 2, 3))); -extern void __argp_error __P ((__const struct argp_state *__state, - __const char *__fmt, ...)) +extern void __argp_error __P ((__const struct argp_state *__restrict __state, + __const char *__restrict __fmt, ...)) __attribute__ ((__format__ (__printf__, 2, 3))); /* Similar to the standard gnu error-reporting function error(), but will @@ -496,13 +506,13 @@ extern void __argp_error __P ((__const struct argp_state *__state, difference between this function and argp_error is that the latter is for *parsing errors*, and the former is for other problems that occur during parsing but don't reflect a (syntactic) problem with the input. */ -extern void argp_failure __P ((__const struct argp_state *__state, +extern void argp_failure __P ((__const struct argp_state *__restrict __state, int __status, int __errnum, - __const char *__fmt, ...)) + __const char *__restrict __fmt, ...)) __attribute__ ((__format__ (__printf__, 4, 5))); -extern void __argp_failure __P ((__const struct argp_state *__state, +extern void __argp_failure __P ((__const struct argp_state *__restrict __state, int __status, int __errnum, - __const char *__fmt, ...)) + __const char *__restrict __fmt, ...)) __attribute__ ((__format__ (__printf__, 4, 5))); /* Returns true if the option OPT is a valid short option. */ @@ -516,10 +526,11 @@ extern int __option_is_end __P ((__const struct argp_option *__opt)); /* Return the input field for ARGP in the parser corresponding to STATE; used by the help routines. */ -extern void *_argp_input __P ((__const struct argp *argp, - __const struct argp_state *state)); -extern void *__argp_input __P ((__const struct argp *argp, - __const struct argp_state *state)); +extern void *_argp_input __P ((__const struct argp *__restrict __argp, + __const struct argp_state *__restrict __state)); +extern void *__argp_input __P ((__const struct argp *__restrict __argp, + __const struct argp_state *__restrict + __state)); #ifdef __USE_EXTERN_INLINES |