diff options
| author | Garrett D'Amore <garrett@damore.org> | 2017-08-29 14:17:11 -0700 |
|---|---|---|
| committer | Garrett D'Amore <garrett@damore.org> | 2017-09-22 12:33:03 -0700 |
| commit | f04cfd27e2d67b0fc89b079410fc11b55b6d1979 (patch) | |
| tree | b177a2fd79de4f1293e54e7a4d6990a135f0d65b /src/core/options.h | |
| parent | 72147bcfbdc568bc58877e0904b92013d82a2acd (diff) | |
| download | nng-f04cfd27e2d67b0fc89b079410fc11b55b6d1979.tar.gz nng-f04cfd27e2d67b0fc89b079410fc11b55b6d1979.tar.bz2 nng-f04cfd27e2d67b0fc89b079410fc11b55b6d1979.zip | |
Add improved getopt functions, pass integers by value.
Diffstat (limited to 'src/core/options.h')
| -rw-r--r-- | src/core/options.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/core/options.h b/src/core/options.h index 03a6e37e..ed091703 100644 --- a/src/core/options.h +++ b/src/core/options.h @@ -26,7 +26,7 @@ extern int nni_getopt_buf(nni_msgq *, void *, size_t *); extern int nni_setopt_usec(nni_duration *, const void *, size_t); // nni_getopt_duration gets the duration. -extern int nni_getopt_usec(nni_duration *, void *, size_t *); +extern int nni_getopt_usec(nni_duration, void *, size_t *); // nni_setopt_int sets an integer, which must be between the minimum and // maximum values (inclusive). @@ -36,7 +36,13 @@ extern int nni_setopt_int(int *, const void *, size_t, int, int); #define NNI_MININT ((int) -2147483648) // nni_getopt_int gets an integer. -extern int nni_getopt_int(int *, void *, size_t *); +extern int nni_getopt_int(int, void *, size_t *); + +// nni_getopt_u64 gets an unsigned 64 bit number. +extern int nni_getopt_u64(uint64_t, void *, size_t *); + +// nni_getopt_str gets a C style string. +extern int nni_getopt_str(const char *, void *, size_t *); // nni_setopt_size sets a size_t option. extern int nni_setopt_size(size_t *, const void *, size_t, size_t, size_t); @@ -47,7 +53,7 @@ extern int nni_setopt_size(size_t *, const void *, size_t, size_t, size_t); #define NNI_MAXSZ ((size_t) 0xffffffff) // nni_getopt_size obtains a size_t option. -extern int nni_getopt_size(size_t *, void *, size_t *); +extern int nni_getopt_size(size_t, void *, size_t *); // nni_getopt_fd obtains a notification file descriptor. extern int nni_getopt_fd(nni_sock *, nni_notifyfd *, int, void *, size_t *); |