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| author | Henrik Nord <[email protected]> | 2011-09-20 10:44:10 +0200 |
|---|---|---|
| committer | Henrik Nord <[email protected]> | 2011-09-20 10:44:13 +0200 |
| commit | 53cf0b70c705e0bf6c09f83f2ce2709d79593ce6 (patch) | |
| tree | 4e08825f6914845d15aef25b6291431b14b8e095 /lib/erl_interface | |
| parent | 0309869320ec4dd7dc48827b9ec730ffccc3122e (diff) | |
| parent | ff9a8a6340908344b0a06cf96f93180ec9479d3a (diff) | |
| download | otp-53cf0b70c705e0bf6c09f83f2ce2709d79593ce6.tar.gz otp-53cf0b70c705e0bf6c09f83f2ce2709d79593ce6.tar.bz2 otp-53cf0b70c705e0bf6c09f83f2ce2709d79593ce6.zip | |
Merge branch 'ac/fix-erl_interface-docs' into dev
* ac/fix-erl_interface-docs:
Make comment reflect code in erl_interface/src/misc/ei_decode_term.c
ei_decode_ei_term() returns 1 if index is incremented
OTP-9559
Diffstat (limited to 'lib/erl_interface')
| -rw-r--r-- | lib/erl_interface/doc/src/ei.xml | 6 | ||||
| -rw-r--r-- | lib/erl_interface/src/misc/ei_decode_term.c | 10 |
2 files changed, 8 insertions, 8 deletions
diff --git a/lib/erl_interface/doc/src/ei.xml b/lib/erl_interface/doc/src/ei.xml index de4e4b4301..76e02a6858 100644 --- a/lib/erl_interface/doc/src/ei.xml +++ b/lib/erl_interface/doc/src/ei.xml @@ -581,9 +581,9 @@ ei_x_encode_empty_list(&x); <c><![CDATA[term]]></c> union, it is decoded, and the appropriate field in <c><![CDATA[term->value]]></c> is set, and <c><![CDATA[*index]]></c> is incremented by the term size.</p> - <p>The function returns 0 on successful decoding, -1 on error, - and 1 if the term seems alright, but does not fit in the - <c><![CDATA[term]]></c> structure. If it returns 0, the <c><![CDATA[index]]></c> + <p>The function returns 1 on successful decoding, -1 on error, + and 0 if the term seems alright, but does not fit in the + <c><![CDATA[term]]></c> structure. If it returns 1, the <c><![CDATA[index]]></c> will be incremented, and the <c><![CDATA[term]]></c> contains the decoded term.</p> <p>The <c><![CDATA[term]]></c> structure will contain the arity for a tuple diff --git a/lib/erl_interface/src/misc/ei_decode_term.c b/lib/erl_interface/src/misc/ei_decode_term.c index bfb4571337..0b82ef0e35 100644 --- a/lib/erl_interface/src/misc/ei_decode_term.c +++ b/lib/erl_interface/src/misc/ei_decode_term.c @@ -25,8 +25,8 @@ #include "ei_decode_term.h" #include "putget.h" -/* Returns 0 on successful encoding, -1 on error, and 1 if the term seems - alright, but does not fit in the term structure. If it returns 0, the +/* Returns 1 on successful encoding, -1 on error, and 0 if the term seems + alright, but does not fit in the term structure. If it returns 1, the index will be incremented, and the term contains the decoded term. */ int ei_decode_ei_term(const char* buf, int* index, ei_term* term) @@ -111,10 +111,10 @@ int ei_decode_ei_term(const char* buf, int* index, ei_term* term) break; case ERL_SMALL_TUPLE_EXT: term->arity = get8(s); - break; /*return 0;*/ + break; case ERL_LARGE_TUPLE_EXT: term->arity = get32be(s); - break; /*return 0;*/ + break; case ERL_NIL_EXT: term->arity = 0; break; @@ -123,7 +123,7 @@ int ei_decode_ei_term(const char* buf, int* index, ei_term* term) return 0; case ERL_LIST_EXT: term->arity = get32be(s); - break; /*return 0;*/ + break; case ERL_BINARY_EXT: term->size = get32be(s); return 0; |