fa325e9b42
Remote whitespace at the ends of lines. Remove blank lines from the ends of files. Change modes on source files so that they are not executable. Signed-off-by: Dan Cross <cross@gajendra.net>
32 lines
550 B
C
32 lines
550 B
C
#include <u.h>
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#define NOPLAN9DEFINES
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#include <libc.h>
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#include <sys/stat.h>
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extern int _p9dir(struct stat*, struct stat*, char*, Dir*, char**, char*);
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Dir*
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dirstat(char *file)
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{
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struct stat lst;
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struct stat st;
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int nstr;
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Dir *d;
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char *str;
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if(lstat(file, &lst) < 0)
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return nil;
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st = lst;
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if((lst.st_mode&S_IFMT) == S_IFLNK)
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stat(file, &st);
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nstr = _p9dir(&lst, &st, file, nil, nil, nil);
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d = mallocz(sizeof(Dir)+nstr, 1);
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if(d == nil)
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return nil;
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str = (char*)&d[1];
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_p9dir(&lst, &st, file, d, &str, str+nstr);
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return d;
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}
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