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comparison packages/services/memalloc/common/current/src/malloc.cxx @ 138:289bf90c6a9b

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Merge from eCos master repository on 2000-11-24-06:43:05-GMT
author jlarmour
date Fri, 24 Nov 2000 07:49:02 +0000
parents 6ed91473a1cd
children 3902ef905c9c
comparison
equal deleted inserted replaced
137:eb9861b635da 138:289bf90c6a9b
108 108
109 CYG_REPORT_FUNCNAMETYPE( "malloc", "returning pointer %08x" ); 109 CYG_REPORT_FUNCNAMETYPE( "malloc", "returning pointer %08x" );
110 110
111 CYG_REPORT_FUNCARG1DV( size ); 111 CYG_REPORT_FUNCARG1DV( size );
112 112
113 #ifdef CYGSEM_MEMALLOC_MALLOC_ZERO_RETURNS_NULL
113 // first check if size wanted is 0 114 // first check if size wanted is 0
114 if ( 0 == size ) { 115 if ( 0 == size ) {
115 CYG_REPORT_RETVAL( NULL ); 116 CYG_REPORT_RETVAL( NULL );
116 return NULL; 117 return NULL;
117 } // if 118 } // if
119 #endif
118 120
119 // ask the pool for the data 121 // ask the pool for the data
120 data_ptr = POOL.try_alloc( size ); 122 data_ptr = POOL.try_alloc( size );
121 123
122 // if it isn't NULL is the pointer valid? 124 // if it isn't NULL is the pointer valid?