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Fixed ticket #340: File access problem on WinCE

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git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@1381 74dad513-b988-da41-8d7b-12977e46ad98
This commit is contained in:
Benny Prijono 2007-06-22 11:30:44 +00:00
parent fc48bd7336
commit dfdfc21f9f
1 changed files with 11 additions and 3 deletions
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14
pjlib/src/pj/file_access_win32.c
View file

@ -25,6 +25,14 @@
#include <windows.h>
#include <time.h>
#if defined(PJ_WIN32_WINCE) && PJ_WIN32_WINCE!=0
/* WinCE lacks READ_CONTROL so we must use GENERIC_READ */
# define CONTROL_ACCESS GENERIC_READ
#else
# define CONTROL_ACCESS READ_CONTROL
#endif
/*
* pj_file_exists()
*/
@ -36,7 +44,7 @@ PJ_DEF(pj_bool_t) pj_file_exists(const char *filename)
PJ_ASSERT_RETURN(filename != NULL, 0);
hFile = CreateFile(PJ_STRING_TO_NATIVE(filename,wfilename,sizeof(wfilename)),
READ_CONTROL,
CONTROL_ACCESS,
FILE_SHARE_READ, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if (hFile == INVALID_HANDLE_VALUE)
@ -60,7 +68,7 @@ PJ_DEF(pj_off_t) pj_file_size(const char *filename)
PJ_ASSERT_RETURN(filename != NULL, -1);
hFile = CreateFile(PJ_STRING_TO_NATIVE(filename, wfilename,sizeof(wfilename)),
READ_CONTROL,
CONTROL_ACCESS,
FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if (hFile == INVALID_HANDLE_VALUE)
@ -169,7 +177,7 @@ PJ_DEF(pj_status_t) pj_file_getstat(const char *filename, pj_file_stat *stat)
PJ_ASSERT_RETURN(filename!=NULL && stat!=NULL, PJ_EINVAL);
hFile = CreateFile(PJ_STRING_TO_NATIVE(filename,wfilename,sizeof(wfilename)),
READ_CONTROL,
CONTROL_ACCESS,
FILE_SHARE_READ, NULL,
OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
if (hFile == INVALID_HANDLE_VALUE)