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Diffstat (limited to 'docs/man/nng_msg_append.3.adoc')
| -rw-r--r-- | docs/man/nng_msg_append.3.adoc | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/docs/man/nng_msg_append.3.adoc b/docs/man/nng_msg_append.3.adoc index 7bceb223..fc87e15d 100644 --- a/docs/man/nng_msg_append.3.adoc +++ b/docs/man/nng_msg_append.3.adoc @@ -11,7 +11,7 @@ == NAME -nng_msg_append, nng_msg_append_u32 - append to message body +nng_msg_append - append to message body == SYNOPSIS @@ -20,20 +20,22 @@ nng_msg_append, nng_msg_append_u32 - append to message body #include <nng/nng.h> int nng_msg_append(nng_msg *msg, const void *val, size_t size); - +int nng_msg_append_u16(nng_msg *msg, uint16_t val16); int nng_msg_append_u32(nng_msg *msg, uint32_t val32); +int nng_msg_append_u64(nng_msg *msg, uint64_t val64); ---- == DESCRIPTION -The `nng_msg_append()` and `nng_msg_append_u32()` functions append data to +The `nng_msg_append()` family of functions appends data to the end of the body of message _msg_, reallocating it if necessary. -The first function appends _size_ bytes, copying them from _val_. The -second function appends the value _val32_ in network-byte order (big-endian). +The first function appends _size_ bytes, copying them from _val_. +The remaining functions append the value specified (such as _val32_) in +network-byte order (big-endian). == RETURN VALUES -This function returns 0 on success, and non-zero otherwise. +These functions return 0 on success, and non-zero otherwise. == ERRORS |