4 |
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*/ |
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#ifndef _RAD_PATHS_H_ |
6 |
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#define _RAD_PATHS_H_ |
7 |
– |
#ifdef __cplusplus |
8 |
– |
extern "C" { |
9 |
– |
#endif |
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|
|
8 |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <string.h> |
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+ |
#include <fcntl.h> |
12 |
+ |
#include <sys/types.h> |
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+ |
#include <sys/stat.h> |
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|
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#ifdef _WIN32 |
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#include <io.h> |
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+ |
#include <direct.h> /* getcwd(), chdir(), _mkdir(), etc. */ |
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|
19 |
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#define access _access |
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+ |
#define mkdir(dirname,perms) _mkdir(dirname) |
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#define PATH_MAX _MAX_PATH |
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+ |
#define NULL_DEVICE "NUL" |
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#define DIRSEP '/' |
24 |
< |
#define ISDIRSEP(c) ((c)=='/' || (c)=='\\') |
25 |
< |
#define ISABS(s) ((s)!=NULL \ |
26 |
< |
&& (s[0])!='\0' \ |
27 |
< |
&& ( ISDIRSEP(s[0]) \ |
25 |
< |
|| ( (s[1])!='\0' \ |
26 |
< |
&& (isupper(s[0])||islower(s[0])) \ |
27 |
< |
&& (s[1])==':'))) |
24 |
> |
#define ISDIRSEP(c) (((c)=='/') | ((c)=='\\')) |
25 |
> |
#define ISABS(s) ( ISDIRSEP((s)[0]) \ |
26 |
> |
|| ( isupper((s)[0]) | islower((s)[0]) \ |
27 |
> |
&& (s)[1]==':' && ISDIRSEP((s)[2]) ) ) |
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#define CASEDIRSEP case '/': case '\\' |
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#define PATHSEP ';' |
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#define CURDIR '.' |
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– |
/*#define MAXPATH 512*/ /* obsoleted by posix PATH_MAX */ |
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#define DEFAULT_TEMPDIRS {"C:/TMP", "C:/TEMP", ".", NULL} |
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#define TEMPLATE "rtXXXXXX" |
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#define TEMPLEN 8 |
38 |
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/* <io.h> only does half the work for access() */ |
39 |
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#ifndef F_OK |
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#define F_OK 00 |
42 |
– |
#define X_OK 01 |
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#define W_OK 02 |
44 |
– |
#define R_OK 04 |
42 |
|
#endif |
43 |
< |
extern char *fixargv0(); |
43 |
> |
#ifndef R_OK |
44 |
> |
#define X_OK 01 |
45 |
> |
#define R_OK 04 |
46 |
> |
#endif |
47 |
> |
/* to make the permissions user specific we'd need to use CreateFile() */ |
48 |
> |
#ifndef S_IRUSR |
49 |
> |
#define S_IRUSR _S_IREAD |
50 |
> |
#define S_IWUSR _S_IWRITE |
51 |
> |
#endif |
52 |
|
|
53 |
+ |
#ifdef __cplusplus |
54 |
+ |
extern "C" { |
55 |
+ |
#endif |
56 |
+ |
extern char *fixargv0(); |
57 |
+ |
#ifdef __cplusplus |
58 |
+ |
} |
59 |
+ |
#endif |
60 |
+ |
|
61 |
|
#else /* everything but Windows */ |
62 |
|
#include <unistd.h> |
63 |
|
#include <sys/param.h> |
72 |
|
|
73 |
|
#ifdef AMIGA |
74 |
|
|
75 |
+ |
#define NULL_DEVICE "NIL:" |
76 |
|
#define DIRSEP '/' |
77 |
< |
#define ISABS(s) ((s)!=NULL && (ISDIRSEP(s[0]))) |
77 |
> |
#define ISABS(s) ISDIRSEP((s)[0]) |
78 |
|
#define PATHSEP ';' |
79 |
|
#define CURDIR '.' |
66 |
– |
/*#define MAXPATH 128*/ /* obsoleted by posix PATH_MAX */ |
80 |
|
#define DEFAULT_TEMPDIRS {"/var/tmp", "/usr/tmp", "/tmp", ".", NULL} |
81 |
|
#define TEMPLATE "/tmp/rtXXXXXX" |
82 |
|
#define TEMPLEN 13 |
93 |
|
/* this is defined as _PATH_DEVNULL in /usr/include/paths.h on Linux */ |
94 |
|
#define NULL_DEVICE "/dev/null" |
95 |
|
#define DIRSEP '/' |
96 |
< |
#define ISABS(s) ((s)!=NULL && (ISDIRSEP(s[0]))) |
96 |
> |
#define ISABS(s) ISDIRSEP((s)[0]) |
97 |
|
#define PATHSEP ':' |
98 |
|
#define CURDIR '.' |
86 |
– |
/*#define MAXPATH 256*/ /* obsoleted by posix PATH_MAX */ |
99 |
|
#define DEFAULT_TEMPDIRS {"/var/tmp", "/usr/tmp", "/tmp", ".", NULL} |
100 |
< |
#define TEMPLATE "/usr/tmp/rtXXXXXX" |
100 |
> |
#define TEMPLATE "/tmp/rtXXXXXX" |
101 |
|
#define TEMPLEN 17 |
102 |
|
#define ULIBVAR "RAYPATH" |
103 |
|
#ifndef DEFPATH |
115 |
|
#define CASEDIRSEP case DIRSEP |
116 |
|
#endif |
117 |
|
|
118 |
+ |
#ifdef __cplusplus |
119 |
+ |
extern "C" { |
120 |
+ |
#endif |
121 |
|
|
122 |
|
/* Find a writeable directory for temporary files */ |
123 |
|
/* If s is NULL, we return a static string */ |