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Fixed spaces in memory_buffer_alloc.c

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This commit is contained in:
Paul Bakker 2013-07-03 15:33:47 +02:00
parent fa9b10050b
commit 41350a9a7e
1 changed files with 21 additions and 18 deletions
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39
library/memory_buffer_alloc.c
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@ -84,14 +84,14 @@ static void debug_header( memory_header *hdr )
size_t i; size_t i;
#endif #endif
fprintf(stderr, "HDR: PTR(%10u), PREV(%10u), NEXT(%10u), ALLOC(%u), SIZE(%10u)\n", fprintf( stderr, "HDR: PTR(%10u), PREV(%10u), NEXT(%10u), ALLOC(%u), SIZE(%10u)\n",
(size_t) hdr, (size_t) hdr->prev, (size_t) hdr->next, (size_t) hdr, (size_t) hdr->prev, (size_t) hdr->next,
hdr->alloc, hdr->size ); hdr->alloc, hdr->size );
#if defined(POLARSSL_MEMORY_BACKTRACE) #if defined(POLARSSL_MEMORY_BACKTRACE)
fprintf(stderr, "TRACE: \n"); fprintf( stderr, "TRACE: \n" );
for( i = 0; i < hdr->trace_count; i++ ) for( i = 0; i < hdr->trace_count; i++ )
fprintf(stderr, "%s\n", hdr->trace[i]); fprintf( stderr, "%s\n", hdr->trace[i] );
#endif #endif
} }
@ -102,7 +102,7 @@ static void debug_chain()
while( cur != NULL ) while( cur != NULL )
{ {
debug_header( cur ); debug_header( cur );
fprintf(stderr, "\n"); fprintf( stderr, "\n" );
cur = cur->next; cur = cur->next;
} }
} }
@ -113,7 +113,7 @@ static int verify_header( memory_header *hdr )
if( hdr->magic1 != MAGIC1 ) if( hdr->magic1 != MAGIC1 )
{ {
#if defined(POLARSSL_MEMORY_DEBUG) #if defined(POLARSSL_MEMORY_DEBUG)
fprintf(stderr, "FATAL: MAGIC1 mismatch\n"); fprintf( stderr, "FATAL: MAGIC1 mismatch\n" );
#endif #endif
return( 1 ); return( 1 );
} }
@ -121,7 +121,7 @@ static int verify_header( memory_header *hdr )
if( hdr->magic2 != MAGIC2 ) if( hdr->magic2 != MAGIC2 )
{ {
#if defined(POLARSSL_MEMORY_DEBUG) #if defined(POLARSSL_MEMORY_DEBUG)
fprintf(stderr, "FATAL: MAGIC2 mismatch\n"); fprintf( stderr, "FATAL: MAGIC2 mismatch\n" );
#endif #endif
return( 1 ); return( 1 );
} }
@ -129,7 +129,7 @@ static int verify_header( memory_header *hdr )
if( hdr->alloc > 1 ) if( hdr->alloc > 1 )
{ {
#if defined(POLARSSL_MEMORY_DEBUG) #if defined(POLARSSL_MEMORY_DEBUG)
fprintf(stderr, "FATAL: alloc has illegal value\n"); fprintf( stderr, "FATAL: alloc has illegal value\n" );
#endif #endif
return( 1 ); return( 1 );
} }
@ -144,7 +144,7 @@ static int verify_chain()
if( verify_header( heap.first ) != 0 ) if( verify_header( heap.first ) != 0 )
{ {
#if defined(POLARSSL_MEMORY_DEBUG) #if defined(POLARSSL_MEMORY_DEBUG)
fprintf(stderr, "FATAL: verification of first header failed\n"); fprintf( stderr, "FATAL: verification of first header failed\n" );
#endif #endif
return( 1 ); return( 1 );
} }
@ -152,7 +152,7 @@ static int verify_chain()
if( heap.first->prev != NULL ) if( heap.first->prev != NULL )
{ {
#if defined(POLARSSL_MEMORY_DEBUG) #if defined(POLARSSL_MEMORY_DEBUG)
fprintf(stderr, "FATAL: verification failed: first->prev != NULL\n"); fprintf( stderr, "FATAL: verification failed: first->prev != NULL\n" );
#endif #endif
return( 1 ); return( 1 );
} }
@ -162,7 +162,7 @@ static int verify_chain()
if( verify_header( cur ) != 0 ) if( verify_header( cur ) != 0 )
{ {
#if defined(POLARSSL_MEMORY_DEBUG) #if defined(POLARSSL_MEMORY_DEBUG)
fprintf(stderr, "FATAL: verification of header failed\n"); fprintf( stderr, "FATAL: verification of header failed\n" );
#endif #endif
return( 1 ); return( 1 );
} }
@ -170,7 +170,7 @@ static int verify_chain()
if( cur->prev != prv ) if( cur->prev != prv )
{ {
#if defined(POLARSSL_MEMORY_DEBUG) #if defined(POLARSSL_MEMORY_DEBUG)
fprintf(stderr, "FATAL: verification failed: cur->prev != prv\n"); fprintf( stderr, "FATAL: verification failed: cur->prev != prv\n" );
#endif #endif
return( 1 ); return( 1 );
} }
@ -291,9 +291,9 @@ static void buffer_alloc_free( void *ptr )
if( p < heap.buf || p > heap.buf + heap.len ) if( p < heap.buf || p > heap.buf + heap.len )
{ {
#if defined(POLARSSL_MEMORY_DEBUG) #if defined(POLARSSL_MEMORY_DEBUG)
fprintf(stderr, "FATAL: polarssl_free() outside of managed space\n"); fprintf( stderr, "FATAL: polarssl_free() outside of managed space\n" );
#endif #endif
exit(1); exit( 1 );
} }
p -= sizeof(memory_header); p -= sizeof(memory_header);
@ -305,9 +305,9 @@ static void buffer_alloc_free( void *ptr )
if( hdr->alloc != 1 ) if( hdr->alloc != 1 )
{ {
#if defined(POLARSSL_MEMORY_DEBUG) #if defined(POLARSSL_MEMORY_DEBUG)
fprintf(stderr, "FATAL: polarssl_free() on unallocated data\n"); fprintf( stderr, "FATAL: polarssl_free() on unallocated data\n" );
#endif #endif
exit(1); exit( 1 );
} }
hdr->alloc = 0; hdr->alloc = 0;
@ -375,13 +375,16 @@ int memory_buffer_alloc_verify()
#if defined(POLARSSL_MEMORY_DEBUG) #if defined(POLARSSL_MEMORY_DEBUG)
void memory_buffer_alloc_status() void memory_buffer_alloc_status()
{ {
fprintf(stderr, "Current use: %u blocks / %u bytes, max: %u bytes, malloc / free: %u / %u\n", heap.header_count, heap.total_used, heap.maximum_used, heap.malloc_count, heap.free_count); fprintf( stderr,
"Current use: %u blocks / %u bytes, max: %u bytes, malloc / free: %u / %u\n",
heap.header_count, heap.total_used, heap.maximum_used,
heap.malloc_count, heap.free_count );
if( heap.first->next == NULL ) if( heap.first->next == NULL )
fprintf(stderr, "All memory de-allocated in stack buffer\n"); fprintf( stderr, "All memory de-allocated in stack buffer\n" );
else else
{ {
fprintf(stderr, "Memory currently allocated:\n"); fprintf( stderr, "Memory currently allocated:\n" );
debug_chain(); debug_chain();
} }
} }