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/* Copyright (c) 1991 Regents of the University of California */ |
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/* Copyright (c) 1992 Regents of the University of California */ |
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#ifndef lint |
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static char SCCSid[] = "$SunId$ LBL"; |
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* getpath.c - function to search for file in a list of directories |
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*/ |
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#include "paths.h" |
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#define NULL 0 |
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#ifndef NIX |
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#include <pwd.h> |
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#ifndef DIRSEP |
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#define DIRSEP '/' |
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extern struct passwd *getpwnam(); |
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#endif |
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#ifndef PATHSEP |
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#define PATHSEP ':' |
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#endif |
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extern char *strcpy(), *strcat(), *getenv(); |
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extern struct passwd *getpwnam(); |
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extern char *strcpy(), *strcat(); |
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char * |
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register char *searchpath; |
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int mode; |
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{ |
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static char pname[256]; |
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#ifndef NIX |
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struct passwd *pwent; |
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#endif |
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static char pname[256]; |
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register char *cp; |
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if (fname == NULL) |
