ReactOS 0.4.15-dev-6662-g1b3eed5
mwerks_console_OS_X.c
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1/* Metrowerks Standard Library
2 * Copyright 1995-2002 Metrowerks Corporation. All rights reserved.
3 *
4 * $Date$
5 * $Revision$
6 */
7
8#include <ansi_parms.h>
9#include <size_t.h>
10#include <console.h>
11#include <unistd.h>
12
13#if __MACH__
14 short InstallConsole(short fd)
15 {
16 #pragma unused (fd)
17
18 return 0;
19 }
20#else
21 #include <Carbon.h>
22
23 typedef int (*ReadPtr)(int, void *, __std(size_t));
24 typedef int (*WritePtr)(int, const void *, __std(size_t));
25
26 static struct
27 {
28 Boolean isLoaded;
29 CFBundleRef theBundle;
33
34 static OSErr __msl_CreateFrameworkBundleFromName(CFStringRef theFrameworkName,
35 CFBundleRef *theBundle)
36 {
37 OSErr theErr;
38 FSRef theRef;
39 CFURLRef theFrameworkURL;
40 CFURLRef theBundleURL;
41
42 /* Find the folder containing all the frameworks */
43 theErr = FSFindFolder(kOnAppropriateDisk, kFrameworksFolderType, false, &theRef);
44
45 if (theErr == noErr)
46 {
47 /* Turn the framework folder FSRef into a CFURL */
48 theFrameworkURL = CFURLCreateFromFSRef(kCFAllocatorSystemDefault, &theRef);
49
50 if (theFrameworkURL != NULL)
51 {
52 /* Create a CFURL pointing to the desired framework */
53 theBundleURL = CFURLCreateCopyAppendingPathComponent(kCFAllocatorSystemDefault,
54 theFrameworkURL, theFrameworkName, false);
55
56 CFRelease(theFrameworkURL);
57
58 if (theBundleURL != NULL)
59 {
60 /* Turn the CFURL into a bundle reference */
61 *theBundle = CFBundleCreate(kCFAllocatorSystemDefault, theBundleURL);
62
63 CFRelease(theBundleURL);
64 }
65 }
66 }
67
68 return theErr;
69 }
70
71 short InstallConsole(short fd)
72 {
73 #pragma unused (fd)
74 OSErr theErr;
75 short theResult;
76
77 theResult = -1;
78
79 /* Start with no bundle */
80 __msl_os_x.isLoaded = false;
81 __msl_os_x.theBundle = NULL;
82 __msl_os_x.theRead = NULL;
83 __msl_os_x.theWrite = NULL;
84
85 /* Create a bundle reference based on its name */
86 theErr = __msl_CreateFrameworkBundleFromName(CFSTR("System.framework"),
87 &__msl_os_x.theBundle);
88
89 if ((theErr == noErr) && (__msl_os_x.theBundle != NULL))
90 {
91 theResult = 0;
92
93 __msl_os_x.isLoaded = CFBundleLoadExecutable(__msl_os_x.theBundle);
94
95 if (__msl_os_x.isLoaded)
96 {
97 /* Lookup the functions in the bundle by name */
98 __msl_os_x.theRead = (ReadPtr)
99 CFBundleGetFunctionPointerForName(__msl_os_x.theBundle, CFSTR("read"));
100 __msl_os_x.theWrite = (WritePtr)
101 CFBundleGetFunctionPointerForName(__msl_os_x.theBundle, CFSTR("write"));
102 }
103 }
104
105 return theResult;
106 }
107#endif
108
110{
111#if !__MACH__
112 if (__msl_os_x.theBundle != NULL)
113 {
114 if (__msl_os_x.isLoaded)
115 {
116 __msl_os_x.theRead = NULL;
117 __msl_os_x.theWrite = NULL;
118
119 CFBundleUnloadExecutable(__msl_os_x.theBundle);
120 __msl_os_x.isLoaded = false;
121 }
122
123 CFRelease(__msl_os_x.theBundle);
124 __msl_os_x.theBundle = NULL;
125 }
126#endif
127}
128
129long WriteCharsToConsole(char *buffer, long n)
130{
131#if __MACH__
132 return write(1, buffer, n);
133#else
134 /* Call the function if it was found */
135 if (__msl_os_x.theWrite == NULL)
136 return -1;
137 else
138 return __msl_os_x.theWrite(1, buffer, n);
139#endif
140}
141
142#if __MACH__
143long WriteCharsToErrorConsole(char *buffer, long n)
144{
145 return write(2, buffer, n);
146}
147#endif
148
150{
151#if __MACH__
152 return read(0, buffer, n);
153#else
154 /* Call the function if it was found */
155 if (__msl_os_x.theRead == NULL)
156 return -1;
157 else
158 return __msl_os_x.theRead(0, buffer, n);
159#endif
160}
161
162/* JWW - This code should never be reached, but it's needed for link purposes */
163char *__ttyname(long fildes)
164{
165#pragma unused (fildes)
166 /* all streams have the same name */
167 static char *__devicename = "Terminal";
168
169 if (fildes >= 0 && fildes <= 2)
170 return (__devicename);
171
172 return (0L);
173}
174
175int kbhit(void)
176{
177 return 0;
178}
179
180int getch(void)
181{
182 return 0;
183}
184
185void clrscr()
186{
187 return;
188}
189
190/* Change record:
191 * JWW 010919 Created Mach-O console stubs file
192 * JWW 020418 Use __std() for all size_t, and #include <size_t.h> to get proper C++ definitions
193 */
#define read
Definition: acwin.h:96
#define write
Definition: acwin.h:97
#define NULL
Definition: types.h:112
unsigned int(__cdecl typeof(jpeg_read_scanlines))(struct jpeg_decompress_struct *
Definition: typeof.h:31
GLdouble n
Definition: glext.h:7729
GLuint buffer
Definition: glext.h:5915
int(* ReadPtr)(int, void *, __std(size_t))
int(* WritePtr)(int, const void *, __std(size_t))
static OSErr __msl_CreateFrameworkBundleFromName(CFStringRef theFrameworkName, CFBundleRef *theBundle)
long WriteCharsToConsole(char *buffer, long n)
static struct @4079 __msl_os_x
short InstallConsole(short fd)
long ReadCharsFromConsole(char *buffer, long n)
WritePtr theWrite
CFBundleRef theBundle
int kbhit(void)
ReadPtr theRead
char * __ttyname(long fildes)
Boolean isLoaded
void RemoveConsole(void)
void clrscr()
int getch(void)
#define L(x)
Definition: ntvdm.h:50
static int fd
Definition: io.c:51