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| author | Johan B. C. Engelen <jbc.engelen@swissonline.ch> | 2014-03-22 13:51:44 +0000 |
|---|---|---|
| committer | Johan B. C. Engelen <j.b.c.engelen@alumnus.utwente.nl> | 2014-03-22 13:51:44 +0000 |
| commit | 4bc006ff078c6c1d91fa86d472a97e78c8261a0c (patch) | |
| tree | 8fd3275320e0ce1f6f3cd814b6ab46d7a5cbe866 /src | |
| parent | libcroco: don't write double parenthesis unnecessarily (interferes with the v... (diff) | |
| download | inkscape-4bc006ff078c6c1d91fa86d472a97e78c8261a0c.tar.gz inkscape-4bc006ff078c6c1d91fa86d472a97e78c8261a0c.zip | |
libuemf: more self-assignment -> unused changes
(bzr r13185)
Diffstat (limited to 'src')
| -rw-r--r-- | src/libuemf/uwmf_endian.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/libuemf/uwmf_endian.c b/src/libuemf/uwmf_endian.c index 6caa24d8f..5fbb450dc 100644 --- a/src/libuemf/uwmf_endian.c +++ b/src/libuemf/uwmf_endian.c @@ -24,6 +24,8 @@ extern "C" { #include "uwmf.h" #include "uwmf_endian.h" +#define UNUSED(x) (void)(x) + // hide almost everything in this file from Doxygen //! \cond /* Prototypes for functions used here and defined in uemf_endian.c, but which are not supposed @@ -282,7 +284,7 @@ by end user code and to further that end prototypes are NOT provided and they ar /* Size16 EVERY record type should call this, directly or indirectly*/ void U_WMRCORE_SIZE16_swap(char *record, int torev){ - torev = torev; // shuts up compiler warnings about unused parameters + UNUSED(torev); U_swap4(record, 1); /* Size16_4 is at offset 0 in U_METARECORD */ } @@ -307,7 +309,7 @@ void U_WMRCORE_U16_N16_swap(char *record, int torev){ /* all records that specify palette objects */ void U_WMRCORE_PALETTE_swap(char *record, int torev){ - torev = torev; // shuts up compiler warnings about unused parameters + UNUSED(torev); U_WMRCORE_SIZE16_swap(record, torev); palette_swap(record + offsetof(U_WMRANIMATEPALETTE,Palette)); } @@ -700,7 +702,7 @@ void U_WMRDIBCREATEPATTERNBRUSH_swap(char *record, int torev){ } void U_WMRSTRETCHDIB_swap(char *record, int torev){ - torev = torev; + UNUSED(torev); U_WMRCORE_U32_N16_swap(record,9,torev); dibheader_swap(record + offsetof(U_WMRSTRETCHDIB,dib), torev); } |