move dirname() and basename() to lib/libgen.c and add header file
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3cbc5c5c12
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d4ba2f9001
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@ -0,0 +1,8 @@
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#ifndef __LIBGEN_H
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#define __LIBGEN_H
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char *basename (char *path);
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char *dirname (char *path);
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#endif /* __LIBGEN_H */
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@ -0,0 +1,26 @@
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char *basename (char *path)
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{
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char *fname;
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fname = path + strlen(path) - 1;
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while (fname >= path) {
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if (*fname == '/') {
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fname++;
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break;
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}
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fname--;
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}
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return fname;
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}
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char *dirname (char *path)
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{
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char *fname;
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fname = basename (path);
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--fname;
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*fname = '\0';
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return path;
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}
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28
net/nfs.c
28
net/nfs.c
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@ -27,6 +27,7 @@
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#include <clock.h>
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#include <net.h>
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#include <malloc.h>
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#include <libgen.h>
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#include "nfs.h"
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#include "bootp.h"
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@ -75,33 +76,6 @@ store_block (uchar * src, unsigned offset, unsigned len)
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return 0;
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}
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static char*
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basename (char *path)
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{
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char *fname;
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fname = path + strlen(path) - 1;
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while (fname >= path) {
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if (*fname == '/') {
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fname++;
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break;
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}
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fname--;
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}
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return fname;
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}
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static char*
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dirname (char *path)
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{
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char *fname;
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fname = basename (path);
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--fname;
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*fname = '\0';
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return path;
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}
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/**************************************************************************
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RPC_ADD_CREDENTIALS - Add RPC authentication/verifier entries
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**************************************************************************/
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