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Cleaned up some __PHYSFS_platformStat() details.

This commit is contained in:
Ryan C. Gordon 2012-03-09 03:32:26 -05:00
parent de27c2a422
commit 54cc53349d
2 changed files with 9 additions and 15 deletions
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2
src/archiver_dir.c
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@ -72,7 +72,7 @@ static PHYSFS_Io *doOpen(dvoid *opaque, const char *name,
allocator.Free(f); allocator.Free(f);
if (io == NULL) if (io == NULL)
{ {
PHYSFS_Stat statbuf; PHYSFS_Stat statbuf; /* !!! FIXME: this changes the error message. */
__PHYSFS_platformStat(f, fileExists, &statbuf); __PHYSFS_platformStat(f, fileExists, &statbuf);
return NULL; return NULL;
} /* if */ } /* if */

22
src/platform_posix.c
View File

@ -205,13 +205,12 @@ void __PHYSFS_platformEnumerateFiles(const char *dirname,
strcpy(buf + dlen, ent->d_name); strcpy(buf + dlen, ent->d_name);
if (__PHYSFS_platformStat(buf, &exists, &statbuf)) if (!__PHYSFS_platformStat(buf, &exists, &statbuf))
{ continue;
if (!exists) else if (!exists)
continue; continue; /* probably can't happen, but just in case. */
else if (statbuf.filetype == PHYSFS_FILETYPE_SYMLINK) else if (statbuf.filetype == PHYSFS_FILETYPE_SYMLINK)
continue; continue;
} /* if */
} /* if */ } /* if */
callback(callbackdata, origdir, ent->d_name); callback(callbackdata, origdir, ent->d_name);
@ -389,14 +388,9 @@ int __PHYSFS_platformStat(const char *filename, int *exists, PHYSFS_Stat *st)
{ {
struct stat statbuf; struct stat statbuf;
if (lstat(filename, &statbuf)) if (lstat(filename, &statbuf) == -1)
{ {
if (errno == ENOENT) *exists = (errno == ENOENT);
{
*exists = 0;
return 0;
} /* if */
BAIL_MACRO(strerror(errno), 0); BAIL_MACRO(strerror(errno), 0);
} /* if */ } /* if */