eaw/Main
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

file_io: fix extension compare.

Browse Source
This commit is contained in:
sorgelig
2019-06-07 12:54:34 +08:00
parent f230b200d1
commit 8bee4fa072
1 changed files with 8 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
file_io.cpp
View File

@@ -1100,6 +1100,7 @@ int ScanDirectory(char* path, int mode, const char *extension, int options, cons
char *fext = strrchr(de->d_name, '.');
while(!found && *ext && fext)
{
fext++;
char e[4];
memcpy(e, ext, 3);
if (e[2] == ' ')
@@ -1107,13 +1108,17 @@ int ScanDirectory(char* path, int mode, const char *extension, int options, cons
e[2] = 0;
if (e[1] == ' ') e[1] = 0;
}
e[3] = 0;
found = 1;
for (int i = 0; i < 3; i++)
for (int i = 0; i < 4; i++)
{
if (e[i] == '*') break;
if (e[i] == '?' && fext[i+1]) continue;
if (tolower(e[i]) != tolower(fext[i + 1])) found = 0;
if (e[i] == '?' && fext[i]) continue;
if (tolower(e[i]) != tolower(fext[i])) found = 0;
if (!e[i] || !found) break;
}
if (found) break;