nginx-0.0.3-2004-06-06-23:49:18 import

1 files changed, 0 insertions, 200 deletions

diff --git a/src/core/ngx_alloc.c b/src/core/ngx_alloc.c
deleted file mode 100644
index de583fc09..000000000
--- a/src/core/ngx_alloc.c
+++ /dev/null
@@ -1,200 +0,0 @@
-
-#include <ngx_config.h>
-#include <ngx_core.h>
-
-
-void *ngx_alloc(size_t size, ngx_log_t *log)
-{
-    void  *p;
-
-    if (!(p = malloc(size))) {
-        ngx_log_error(NGX_LOG_EMERG, log, ngx_errno,
-                      "malloc() " SIZE_T_FMT " bytes failed", size);
-    }
-
-    ngx_log_debug2(NGX_LOG_DEBUG_ALLOC, log, 0,
-                   "malloc: " PTR_FMT ":" SIZE_T_FMT, p, size);
-
-    return p;
-}
-
-
-void *ngx_calloc(size_t size, ngx_log_t *log)
-{
-    void  *p;
-
-    p = ngx_alloc(size, log);
-    if (p) {
-        ngx_memzero(p, size);
-    }
-
-    return p;
-}
-
-
-ngx_pool_t *ngx_create_pool(size_t size, ngx_log_t *log)
-{
-    ngx_pool_t  *p;
-
-    if (!(p = ngx_alloc(size, log))) {
-       return NULL;
-    }
-
-    p->last = (char *) p + sizeof(ngx_pool_t);
-    p->end = (char *) p + size;
-    p->next = NULL;
-    p->large = NULL;
-    p->log = log;
-
-    return p;
-}
-
-
-void ngx_destroy_pool(ngx_pool_t *pool)
-{
-    ngx_pool_t        *p, *n;
-    ngx_pool_large_t  *l;
-
-    for (l = pool->large; l; l = l->next) {
-
-        ngx_log_debug1(NGX_LOG_DEBUG_ALLOC, pool->log, 0,
-                       "free: " PTR_FMT, l->alloc);
-
-        if (l->alloc) {
-            free(l->alloc);
-        }
-    }
-
-#if (NGX_DEBUG)
-
-    /*
-     * we could allocate the pool->log from this pool
-     * so we can not use this log while the free()ing the pool
-     */
-
-    for (p = pool, n = pool->next; /* void */; p = n, n = n->next) {
-        ngx_log_debug1(NGX_LOG_DEBUG_ALLOC, pool->log, 0,
-                       "free: " PTR_FMT, p);
-
-        if (n == NULL) {
-            break;
-        }
-    }
-
-#endif
-
-    for (p = pool, n = pool->next; /* void */; p = n, n = n->next) {
-        free(p);
-
-        if (n == NULL) {
-            break;
-        }
-    }
-}
-
-
-void *ngx_palloc(ngx_pool_t *pool, size_t size)
-{
-    char              *m;
-    ngx_pool_t        *p, *n;
-    ngx_pool_large_t  *large, *last;
-
-    if (size <= NGX_MAX_ALLOC_FROM_POOL) {
-
-        for (p = pool, n = pool->next; /* void */; p = n, n = n->next) {
-            m = ngx_align(p->last);
-
-            if ((size_t) (p->end - m) >= size) {
-                p->last = m + size ;
-
-                return m;
-            }
-
-            if (n == NULL) {
-                break;
-            }
-        }
-
-        /* alloc a new pool block */
-
-        if (!(n = ngx_create_pool((size_t) (p->end - (char *) p), p->log))) {
-            return NULL;
-        }
-
-        p->next = n;
-        m = n->last;
-        n->last += size;
-
-        return m;
-    }
-
-    /* alloc a large block */
-
-    large = NULL;
-    last = NULL;
-
-    if (pool->large) {
-        for (last = pool->large; /* void */; last = last->next) {
-            if (last->alloc == NULL) {
-                large = last;
-                last = NULL;
-                break;
-            }
-
-            if (last->next == NULL) {
-                break;
-            }
-        }
-    }
-
-    if (large == NULL) {
-        if (!(large = ngx_palloc(pool, sizeof(ngx_pool_large_t)))) {
-            return NULL;
-        }
-
-        large->next = NULL;
-    }
-
-    if (!(p = ngx_alloc(size, pool->log))) {
-        return NULL;
-    }
-
-    if (pool->large == NULL) {
-        pool->large = large;
-
-    } else if (last) {
-        last->next = large;
-    }
-
-    large->alloc = p;
-
-    return p;
-}
-
-
-void ngx_pfree(ngx_pool_t *pool, void *p)
-{
-    ngx_pool_large_t  *l;
-
-    for (l = pool->large; l; l = l->next) {
-        if (p == l->alloc) {
-            ngx_log_debug1(NGX_LOG_DEBUG_ALLOC, pool->log, 0,
-                           "free: " PTR_FMT, l->alloc);
-            free(l->alloc);
-            l->alloc = NULL;
-        }
-    }
-}
-
-
-void *ngx_pcalloc(ngx_pool_t *pool, size_t size)
-{
-    void *p;
-
-    p = ngx_palloc(pool, size);
-    if (p) {
-        ngx_memzero(p, size);
-    }
-
-    return p;
-}