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This commit is contained in:
Bob Halley
1998-08-18 00:29:57 +00:00
parent 3a6202f163
commit 0dbe3d9c27
3 changed files with 91 additions and 68 deletions
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38
lib/isc/mem.c
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@@ -15,8 +15,6 @@
* SOFTWARE.
*/
/* #include "port_before.h" */
#include <sys/types.h>
#include <stdio.h>
@@ -30,10 +28,8 @@
#include "mutex.h"
#include "memcluster.h"
/* #include "port_after.h" */
#if !defined(LINT) && !defined(CODECENTER)
static char rcsid[] __attribute__((unused)) = "$Id: mem.c,v 1.1 1998/08/17 22:05:58 halley Exp $";
static char rcsid[] __attribute__((unused)) = "$Id: mem.c,v 1.2 1998/08/18 00:29:53 halley Exp $";
#endif /* not lint */
/*
@@ -52,16 +48,16 @@ typedef struct {
} *size_info;
struct stats {
u_long gets;
u_long totalgets;
u_long blocks;
u_long freefrags;
unsigned long gets;
unsigned long totalgets;
unsigned long blocks;
unsigned long freefrags;
};
#ifdef MEMCLUSTER_RANGES
typedef struct range {
u_char * first;
u_char * last;
unsigned char * first;
unsigned char * last;
struct range * next;
} range;
#endif
@@ -75,8 +71,8 @@ struct mem_context {
range * ranges;
range * freeranges;
#else
u_char * lowest;
u_char * highest;
unsigned char * lowest;
unsigned char * highest;
#endif
struct stats * stats;
os_mutex_t mutex;
@@ -196,12 +192,12 @@ __mem_get(mem_context_t ctx, size_t size) {
int i, frags;
size_t total_size;
void *new;
u_char *curr, *next;
u_char *first;
unsigned char *curr, *next;
unsigned char *first;
#ifdef MEMCLUSTER_RANGES
range *r;
#else
u_char *last;
unsigned char *last;
#endif
if (ctx->basic_blocks == NULL) {
@@ -340,7 +336,7 @@ __mem_get_debug(mem_context_t ctx, size_t size, const char *file, int line) {
void *ptr;
ptr = __mem_get(ctx, size);
fprintf(stderr, "%s:%d: mem_get(%p, %lu) -> %p\n", file, line,
ctx, (u_long)size, ptr);
ctx, (unsigned long)size, ptr);
return (ptr);
}
@@ -349,7 +345,7 @@ __mem_put_debug(mem_context_t ctx, void *ptr, size_t size, const char *file,
int line)
{
fprintf(stderr, "%s:%d: mem_put(%p, %p, %lu)\n", file, line,
ctx, ptr, (u_long)size);
ctx, ptr, (unsigned long)size);
__mem_put(ctx, ptr, size);
}
@@ -383,7 +379,7 @@ mem_stats(mem_context_t ctx, FILE *out) {
int
mem_valid(mem_context_t ctx, void *ptr) {
u_char *cp = ptr;
unsigned char *cp = ptr;
int ret;
#ifdef MEMCLUSTER_RANGES
range *r;
@@ -475,14 +471,14 @@ __memget_debug(size_t size, const char *file, int line) {
void *ptr;
ptr = __memget(size);
fprintf(stderr, "%s:%d: memget(%lu) -> %p\n", file, line,
(u_long)size, ptr);
(unsigned long)size, ptr);
return (ptr);
}
void
__memput_debug(void *ptr, size_t size, const char *file, int line) {
fprintf(stderr, "%s:%d: memput(%p, %lu)\n", file, line,
ptr, (u_long)size);
ptr, (unsigned long)size);
__memput(ptr, size);
}