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Remove classic Mac OS code from libreg. b=486906 r/sr=bsmedberg

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This commit is contained in:
Josh Aas 2009-04-09 20:49:24 -04:00
parent 48535f072b
commit b80ef8d554
1 changed files with 2 additions and 251 deletions
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253
modules/libreg/src/vr_stubs.c
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@ -229,10 +229,8 @@ extern XP_File vr_fileOpen(const char *name, const char * mode)
{
XP_File fh = NULL;
struct stat st;
#ifdef STANDALONE_REGISTRY
errno = 0; /* reset errno (only if we're using stdio) */
#endif
if ( name != NULL ) {
if ( stat( name, &st ) == 0 )
@ -247,7 +245,6 @@ extern XP_File vr_fileOpen(const char *name, const char * mode)
}
#endif /*STANDALONE_REGISTRY*/
#if defined (XP_MACOSX)
extern void vr_findGlobalRegName()
{
OSErr err;
@ -287,64 +284,7 @@ extern void vr_findGlobalRegName()
}
}
}
#else
extern void vr_findGlobalRegName()
{
FSSpec regSpec;
OSErr err;
short foundVRefNum;
long foundDirID;
int bCreate = 0;
err = FindFolder(kOnSystemDisk,'pref', false, &foundVRefNum, &foundDirID);
if (err == noErr)
{
err = FSMakeFSSpec(foundVRefNum, foundDirID, MAC_REG, &regSpec);
if (err == -43) /* if file doesn't exist */
{
err = FSpCreate(&regSpec, 'MOSS', 'REGS', smSystemScript);
bCreate = 1;
}
if (err == noErr)
{
Handle thePath;
short pathLen;
err = FSpGetFullPath(&regSpec, &pathLen, &thePath);
if (err == noErr && thePath)
{
/* we have no idea if this moves memory, so better lock the handle */
#if defined(STANDALONE_REGISTRY) || defined(USE_STDIO_MODES)
HLock(thePath);
globalRegName = (char *)XP_ALLOC(pathLen + 1);
XP_STRNCPY(globalRegName, *thePath, pathLen);
globalRegName[pathLen] = '\0';
#else
/* Since we're now using NSPR, this HAS to be a unix path! */
const char* src;
char* dst;
HLock(thePath);
globalRegName = (char*)XP_ALLOC(pathLen + 2);
src = *(char**)thePath;
dst = globalRegName;
*dst++ = '/';
while (pathLen--)
{
char c = *src++;
*dst++ = (c == ':') ? '/' : c;
}
*dst = '\0';
#endif
}
DisposeHandle(thePath);
}
}
}
#endif /* XP_MACOSX */
#ifdef XP_MACOSX
extern char* vr_findVerRegName()
{
OSErr err;
@ -385,196 +325,8 @@ extern char* vr_findVerRegName()
}
return verRegName;
}
#else
extern char* vr_findVerRegName()
{
FSSpec regSpec;
OSErr err;
short foundVRefNum;
long foundDirID;
int bCreate = 0;
/* quick exit if we have the info */
if ( verRegName != NULL )
return verRegName;
err = FindFolder(kOnSystemDisk,'pref', false, &foundVRefNum, &foundDirID);
if (err == noErr)
{
err = FSMakeFSSpec(foundVRefNum, foundDirID, MAC_VERREG, &regSpec);
if (err == -43) /* if file doesn't exist */
{
err = FSpCreate(&regSpec, 'MOSS', 'REGS', smSystemScript);
bCreate = 1;
}
if (err == noErr)
{
Handle thePath;
short pathLen;
err = FSpGetFullPath(&regSpec, &pathLen, &thePath);
if (err == noErr && thePath)
{
/* we have no idea if this moves memory, so better lock the handle */
#if defined(STANDALONE_REGISTRY) || defined(USE_STDIO_MODES)
HLock(thePath);
verRegName = (char *)XP_ALLOC(pathLen + 1);
XP_STRNCPY(verRegName, *thePath, pathLen);
verRegName[pathLen] = '\0';
#else
/* Since we're now using NSPR, this HAS to be a unix path! */
const char* src;
char* dst;
HLock(thePath);
verRegName = (char*)XP_ALLOC(pathLen + 2);
src = *(char**)thePath;
dst = verRegName;
*dst++ = '/';
while (pathLen--)
{
char c = *src++;
*dst++ = (c == ':') ? '/' : c;
}
*dst = '\0';
#endif
}
DisposeHandle(thePath);
}
}
return verRegName;
}
#endif /* OS_MACOSX */
/* Moves and renames a file or directory.
Returns 0 on success, -1 on failure (errno contains mac error code).
*/
#ifndef XP_MACOSX
extern int nr_RenameFile(char *from, char *to)
{
OSErr err = -1;
FSSpec fromSpec;
FSSpec toSpec;
FSSpec destDirSpec;
FSSpec beforeRenameSpec;
#ifdef STANDALONE_REGISTRY
errno = 0; /* reset errno (only if we're using stdio) */
#endif
if (from && to) {
err = FSpLocationFromFullPath(XP_STRLEN(from), from, &fromSpec);
if (err != noErr) goto exit;
err = FSpLocationFromFullPath(XP_STRLEN(to), to, &toSpec);
if (err != noErr && err != fnfErr) goto exit;
/* make an FSSpec for the destination directory */
err = FSMakeFSSpec(toSpec.vRefNum, toSpec.parID, nil, &destDirSpec);
if (err != noErr) goto exit; /* parent directory must exist */
/* move it to the directory specified */
err = FSpCatMove(&fromSpec, &destDirSpec);
if (err != noErr) goto exit;
/* make a new FSSpec for the file or directory in its new location */
err = FSMakeFSSpec(toSpec.vRefNum, toSpec.parID, fromSpec.name, &beforeRenameSpec);
if (err != noErr) goto exit;
/* rename the file or directory */
err = FSpRename(&beforeRenameSpec, toSpec.name);
}
exit:
#ifdef STANDALONE_REGISTRY
if (err != noErr)
errno = err;
#endif
return (err == noErr ? 0 : -1);
}
#endif
#ifdef STANDALONE_REGISTRY
#ifndef XP_MACOSX
char *strdup(const char *source)
{
char *newAllocation;
size_t stringLength;
stringLength = strlen(source) + 1;
newAllocation = (char *)XP_ALLOC(stringLength);
if (newAllocation == NULL)
return NULL;
BlockMoveData(source, newAllocation, stringLength);
return newAllocation;
}
int strcasecmp(const char *str1, const char *str2)
{
char currentChar1, currentChar2;
while (1) {
currentChar1 = *str1;
currentChar2 = *str2;
if ((currentChar1 >= 'a') && (currentChar1 <= 'z'))
currentChar1 += ('A' - 'a');
if ((currentChar2 >= 'a') && (currentChar2 <= 'z'))
currentChar2 += ('A' - 'a');
if (currentChar1 == '\0')
break;
if (currentChar1 != currentChar2)
return currentChar1 - currentChar2;
str1++;
str2++;
}
return currentChar1 - currentChar2;
}
int strncasecmp(const char *str1, const char *str2, int length)
{
char currentChar1, currentChar2;
while (length > 0) {
currentChar1 = *str1;
currentChar2 = *str2;
if ((currentChar1 >= 'a') && (currentChar1 <= 'z'))
currentChar1 += ('A' - 'a');
if ((currentChar2 >= 'a') && (currentChar2 <= 'z'))
currentChar2 += ('A' - 'a');
if (currentChar1 == '\0')
break;
if (currentChar1 != currentChar2)
return currentChar1 - currentChar2;
str1++;
str2++;
length--;
}
return currentChar1 - currentChar2;
}
#endif /* XP_MACOSX */
#endif /* STANDALONE_REGISTRY */
#endif /* XP_MAC */
/* ------------------------------------------------------------------
@ -582,8 +334,7 @@ int strncasecmp(const char *str1, const char *str2, int length)
* ------------------------------------------------------------------
*/
/*allow OS/2 and Macintosh to use this main to test...*/
#if (defined(STANDALONE_REGISTRY) && defined(XP_MAC)) || defined(XP_UNIX) || defined(XP_OS2) || defined(XP_BEOS)
#if defined(XP_UNIX) || defined(XP_OS2) || defined(XP_BEOS)
#include <stdlib.h>