60 lines
918 B
Groff
60 lines
918 B
Groff
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GETCWD(3) Minix Programmer's Manual GETCWD(3)
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NAME
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getcwd - get current working directory pathname
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SYNOPSIS
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#include <unistd.h>
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char *getcwd(char *pathname, size_t len)
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DESCRIPTION
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Getcwd copies the absolute pathname of the current working directory to
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pathname and returns a pointer to the result. Pathname is a character
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array of length len.
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DIAGNOSTICS
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Getcwd returns a null pointer and sets errno if an error occurs. The
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error will reflect the system call errors that may occur if the path to
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the current directory is searched upwards to the root directory. The
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error ERANGE is returned if the result does not fit within len bytes.
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5BSD May 12, 1986 1
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