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webkernel: sbuf acquire/release

Dario Rodriguez authored on 15/06/2014 14:41:12
Showing 1 changed files
src/iobuf.c
History View file @ 956a091
1 1 
deleted file mode 100644
... ... 
@@ -1,71 +0,0 @@
1 
-/*
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- * iobuf.c
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- *
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- * An I/O buffer library based on sbuf.
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- *
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- * History:
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- *      12/03/2014 Creation.
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- *      14/03/2014 Compilation fixes.
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- *
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- * Author: Dario Rodriguez dario@softhome.net
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- * This library is licensed on the terms of the GNU LGPL v2+
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- */
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-
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-#include <stdlib.h>
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-#include <string.h>
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-#include "iobuf.h"
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-
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-/* exported funcions */
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-siobuf *
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-iobuf_init(int insize,int outsize)
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-{
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-        siobuf *iobuf;
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-        if((iobuf=malloc(sizeof(siobuf)))==NULL)
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-                return(NULL);
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-        memset(iobuf,0,sizeof(siobuf));
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-        if((iobuf->in=sbuf_init(insize))==NULL) {
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-                free(iobuf),iobuf=NULL;
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-                return(NULL);
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-        }
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-        if((iobuf->out=sbuf_init(outsize))==NULL) {
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-                sbuf_free(iobuf->in),iobuf->in=NULL;
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-                free(iobuf),iobuf=NULL;
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-                return(NULL);
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-        }
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-        return(iobuf);
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-}
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-
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-siobuf *
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-iobuf_staticinit(siobuf *uninitiobuf, sbuf *uninitinbuf, sbuf *uninitoutbuf,int insize, int outsize, char *inbuf, char *outbuf)
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-{
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-        memset(uninitiobuf,0,sizeof(siobuf));
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-        if((uninitiobuf->in=sbuf_staticinit(uninitinbuf,insize,inbuf))==NULL)
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-                return(NULL);
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-        if((uninitiobuf->out=sbuf_staticinit(uninitoutbuf,outsize,outbuf))==NULL)
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-                return(NULL);
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-        return(uninitiobuf);
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-}
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-
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-void
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-iobuf_free(siobuf *iobuf)
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-{
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-        if(iobuf==NULL)
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-                return;
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-        if(iobuf->in!=NULL)
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-                sbuf_free(iobuf->in),iobuf->in=NULL;
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-        if(iobuf->out!=NULL)
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-                sbuf_free(iobuf->out),iobuf->out=NULL;
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-        free(iobuf);
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-}
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-
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-void
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-iobuf_staticfree(siobuf *iobuf)
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-{
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-        if(iobuf==NULL)
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-                return;
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-        sbuf_staticfree(iobuf->in),iobuf->in=NULL;
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-        sbuf_staticfree(iobuf->out),iobuf->out=NULL;
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-        return;
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-}
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-
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-
Browse code

Compilation fixes. Implementation of loglib and parselib

Dario Rodriguez authored on 14/03/2014 12:42:03
Showing 1 changed files
src/iobuf.c
History View file @ 072c5d9
... ... 
@@ -5,12 +5,14 @@
5 5 
  *
6 6 
  * History:
7 7 
  *      12/03/2014 Creation.
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+ *      14/03/2014 Compilation fixes.
8 9 
  *
9 10 
  * Author: Dario Rodriguez dario@softhome.net
10 11 
  * This library is licensed on the terms of the GNU LGPL v2+
11 12 
  */
12 13
13 14 
 #include <stdlib.h>
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+#include <string.h>
14 16 
 #include "iobuf.h"
15 17
16 18 
 /* exported funcions */
... ... 
@@ -37,9 +39,9 @@ siobuf *
37 39 
 iobuf_staticinit(siobuf *uninitiobuf, sbuf *uninitinbuf, sbuf *uninitoutbuf,int insize, int outsize, char *inbuf, char *outbuf)
38 40 
 {
39 41 
         memset(uninitiobuf,0,sizeof(siobuf));
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-        if((siobuf->in=sbuf_staticinit(uninitinbuf,insize,inbuf))==NULL)
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+        if((uninitiobuf->in=sbuf_staticinit(uninitinbuf,insize,inbuf))==NULL)
41 43 
                 return(NULL);
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-        if((siobuf->out=sbuf_staticinit(uninitoutbuf,outsize,outbuf))==NULL)
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+        if((uninitiobuf->out=sbuf_staticinit(uninitoutbuf,outsize,outbuf))==NULL)
43 45 
                 return(NULL);
44 46 
         return(uninitiobuf);
45 47 
 }
... ... 
@@ -66,5 +68,4 @@ iobuf_staticfree(siobuf *iobuf)
66 68 
         return;
67 69 
 }
68 70
69 
-#endif
70 71
Browse code

iobuf implementation

Dario Rodriguez authored on 12/03/2014 12:35:36
Showing 1 changed files
src/iobuf.c
History View file @ d299043
1 1 
new file mode 100644
... ... 
@@ -0,0 +1,70 @@
1 
+/*
2 
+ * iobuf.c
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+ *
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+ * An I/O buffer library based on sbuf.
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+ *
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+ * History:
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+ *      12/03/2014 Creation.
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+ *
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+ * Author: Dario Rodriguez dario@softhome.net
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+ * This library is licensed on the terms of the GNU LGPL v2+
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+ */
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+
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+#include <stdlib.h>
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+#include "iobuf.h"
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+
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+/* exported funcions */
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+siobuf *
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+iobuf_init(int insize,int outsize)
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+{
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+        siobuf *iobuf;
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+        if((iobuf=malloc(sizeof(siobuf)))==NULL)
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+                return(NULL);
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+        memset(iobuf,0,sizeof(siobuf));
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+        if((iobuf->in=sbuf_init(insize))==NULL) {
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+                free(iobuf),iobuf=NULL;
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+                return(NULL);
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+        }
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+        if((iobuf->out=sbuf_init(outsize))==NULL) {
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+                sbuf_free(iobuf->in),iobuf->in=NULL;
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+                free(iobuf),iobuf=NULL;
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+                return(NULL);
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+        }
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+        return(iobuf);
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+}
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+
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+siobuf *
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+iobuf_staticinit(siobuf *uninitiobuf, sbuf *uninitinbuf, sbuf *uninitoutbuf,int insize, int outsize, char *inbuf, char *outbuf)
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+{
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+        memset(uninitiobuf,0,sizeof(siobuf));
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+        if((siobuf->in=sbuf_staticinit(uninitinbuf,insize,inbuf))==NULL)
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+                return(NULL);
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+        if((siobuf->out=sbuf_staticinit(uninitoutbuf,outsize,outbuf))==NULL)
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+                return(NULL);
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+        return(uninitiobuf);
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+}
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+
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+void
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+iobuf_free(siobuf *iobuf)
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+{
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+        if(iobuf==NULL)
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+                return;
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+        if(iobuf->in!=NULL)
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+                sbuf_free(iobuf->in),iobuf->in=NULL;
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+        if(iobuf->out!=NULL)
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+                sbuf_free(iobuf->out),iobuf->out=NULL;
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+        free(iobuf);
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+}
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+
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+void
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+iobuf_staticfree(siobuf *iobuf)
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+{
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+        if(iobuf==NULL)
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+                return;
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+        sbuf_staticfree(iobuf->in),iobuf->in=NULL;
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+        sbuf_staticfree(iobuf->out),iobuf->out=NULL;
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+        return;
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+}
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+
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+#endif
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+