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Add GetFilePermissions (#2177)

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Co-authored-by: Kenzzer <kenzzer@users.noreply.github.com>
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Benoist 2024-06-08 16:17:50 +02:00 committed by GitHub
parent 0e4b1ca4cf
commit 11d3cf94f7
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2 changed files with 43 additions and 0 deletions
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34
core/logic/smn_filesystem.cpp
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@ -755,6 +755,39 @@ static cell_t sm_SetFilePermissions(IPluginContext *pContext, const cell_t *para
#endif #endif
} }
static cell_t sm_GetFilePermissions(IPluginContext *pContext, const cell_t *params)
{
char *name;
char realpath[PLATFORM_MAX_PATH];
pContext->LocalToString(params[1], &name);
g_pSM->BuildPath(Path_Game, realpath, sizeof(realpath), "%s", name);
cell_t *mask;
pContext->LocalToPhysAddr(params[2], &mask);
#if defined PLATFORM_WINDOWS
struct _stat buffer;
cell_t valid = _stat(realpath, &buffer) == 0;
if ((buffer.st_mode & _S_IREAD) != 0) {
*mask |= (FPERM_U_READ|FPERM_G_READ|FPERM_O_READ)|(FPERM_U_EXEC|FPERM_G_EXEC|FPERM_O_EXEC);
}
if ((buffer.st_mode & _S_IWRITE) != 0) {
*mask |= (FPERM_U_WRITE|FPERM_G_WRITE|FPERM_O_WRITE);
}
return valid;
#else
struct stat buffer;
cell_t valid = stat(realpath, &buffer) == 0;
*mask = buffer.st_mode;
return valid;
#endif
}
static cell_t sm_CreateDirectory(IPluginContext *pContext, const cell_t *params) static cell_t sm_CreateDirectory(IPluginContext *pContext, const cell_t *params)
{ {
char *name; char *name;
@ -1228,6 +1261,7 @@ REGISTER_NATIVES(filesystem)
{"RemoveGameLogHook", sm_RemoveGameLogHook}, {"RemoveGameLogHook", sm_RemoveGameLogHook},
{"CreateDirectory", sm_CreateDirectory}, {"CreateDirectory", sm_CreateDirectory},
{"SetFilePermissions", sm_SetFilePermissions}, {"SetFilePermissions", sm_SetFilePermissions},
{"GetFilePermissions", sm_GetFilePermissions},
{"File.ReadLine", sm_ReadFileLine}, {"File.ReadLine", sm_ReadFileLine},
{"File.Read", sm_ReadFile}, {"File.Read", sm_ReadFile},

9
plugins/include/files.inc
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@ -601,6 +601,15 @@ native bool CreateDirectory(const char[] path, int mode=FPERM_O_READ|FPERM_O_EXE
*/ */
native bool SetFilePermissions(const char[] path, int mode); native bool SetFilePermissions(const char[] path, int mode);
/**
* Retrieves a file or directories permissions.
*
* @param path Path to the file.
* @param mode Variable to store the permissions in.
* @return True on success, false otherwise.
*/
native bool GetFilePermissions(const char[] path, int &mode);
/** /**
* Returns a file timestamp as a unix timestamp. * Returns a file timestamp as a unix timestamp.
* *