sergiotarxz/libvips
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stuff

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This commit is contained in:
John Cupitt 2009-01-06 16:14:29 +00:00
parent 0cf89f6d48
commit 355489f4b4
2 changed files with 13 additions and 1 deletions
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1
ChangeLog
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@ -27,6 +27,7 @@
data data
- added string->double transform for cmdline args - added string->double transform for cmdline args
- merged class-params branch back into trunk - merged class-params branch back into trunk
- IM_FREE() can do "const char*" variables
11/9/08 started 7.16.3 11/9/08 started 7.16.3
- oop typo in manpage for im_project() - oop typo in manpage for im_project()

13
include/vips/util.h
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@ -155,13 +155,24 @@ extern "C" {
#define IM_NEW(IM,A) ((A *)im_malloc((IM),sizeof(A))) #define IM_NEW(IM,A) ((A *)im_malloc((IM),sizeof(A)))
#define IM_NUMBER(R) ((int)(sizeof(R)/sizeof(R[0]))) #define IM_NUMBER(R) ((int)(sizeof(R)/sizeof(R[0])))
#define IM_ARRAY(IM,N,T) ((T *)im_malloc((IM),(N) * sizeof(T))) #define IM_ARRAY(IM,N,T) ((T *)im_malloc((IM),(N) * sizeof(T)))
#define IM_FREEF( F, S ) do { \ #define IM_FREEF( F, S ) do { \
if( S ) { \ if( S ) { \
(void) F( (S) ); \ (void) F( (S) ); \
(S) = 0; \ (S) = 0; \
} \ } \
} while( 0 ) } while( 0 )
#define IM_FREE( A ) IM_FREEF( im_free, A )
/* Can't just use IM_FREEF(), we want the extra cast to void on the argument
* to im_free() to make sure we can work for "const char *" variables.
*/
#define IM_FREE( S ) do { \
if( S ) { \
(void) im_free( (void *) (S) ); \
(S) = 0; \
} \
} while( 0 )
#define IM_SETSTR( S, V ) do { \ #define IM_SETSTR( S, V ) do { \
const char *sst = (V); \ const char *sst = (V); \
\ \