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| author | Justus Winter <justus@gnupg.org> | 2016-09-26 14:27:54 +0200 |
|---|---|---|
| committer | Olly Betts <olly@survex.com> | 2022-02-03 17:25:44 +1300 |
| commit | 5691f3f685e0bfc8d5749387bca5815c8e69de27 (patch) | |
| tree | 9f37a860a109fc56f7d278962d78f03cd54328a6 | |
| parent | 0cdbbf326be2484c08076c0b496da39576e6c146 (diff) | |
| download | swig-5691f3f685e0bfc8d5749387bca5815c8e69de27.tar.gz | |
Fix function prototypes of generated pointer functions
Previously, the emitted constructors were incomplete prototypes. When
compiling the wrapper code using gcc 6 and -Wstrict-prototypes, the
following warnings were emitted:
warning: function declaration isn’t a prototype [-Wstrict-prototypes]
See #801
| -rw-r--r-- | Lib/cpointer.i | 4 | ||||
| -rw-r--r-- | Lib/typemaps/cpointer.swg | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/Lib/cpointer.i b/Lib/cpointer.i index a04de3d67..df40c0426 100644 --- a/Lib/cpointer.i +++ b/Lib/cpointer.i @@ -120,7 +120,7 @@ static NAME * frompointer(TYPE *t) { %define %pointer_functions(TYPE,NAME) %{ -static TYPE *new_##NAME() { %} +static TYPE *new_##NAME(void) { %} #ifdef __cplusplus %{ return new TYPE(); %} #else @@ -155,7 +155,7 @@ static TYPE NAME ##_value(TYPE *obj) { } %} -TYPE *new_##NAME(); +TYPE *new_##NAME(void); TYPE *copy_##NAME(TYPE value); void delete_##NAME(TYPE *obj); void NAME##_assign(TYPE *obj, TYPE value); diff --git a/Lib/typemaps/cpointer.swg b/Lib/typemaps/cpointer.swg index 88e8ef242..a5ac07d85 100644 --- a/Lib/typemaps/cpointer.swg +++ b/Lib/typemaps/cpointer.swg @@ -105,7 +105,7 @@ typedef struct { %define %pointer_functions(TYPE,NAME) %{ - static TYPE *new_##NAME() { + static TYPE *new_##NAME(void) { return %new_instance(TYPE); } @@ -126,7 +126,7 @@ typedef struct { } %} -TYPE *new_##NAME(); +TYPE *new_##NAME(void); TYPE *copy_##NAME(TYPE value); void delete_##NAME(TYPE *obj); void NAME##_assign(TYPE *obj, TYPE value); |