Review IsFileExtension() to be case-insensitive

This commit is contained in:
Ray 2020-01-09 10:43:21 +01:00
parent 89fedf0bb9
commit 358ca7595d

View file

@ -1829,10 +1829,14 @@ bool FileExists(const char *fileName)
} }
// Check file extension // Check file extension
// NOTE: Extensions checking is not case-sensitive
bool IsFileExtension(const char *fileName, const char *ext) bool IsFileExtension(const char *fileName, const char *ext)
{ {
bool result = false; bool result = false;
const char *fileExt = GetExtension(fileName); const char *fileExt = GetExtension(fileName);
char fileExtLower[16] = { 0 };
strcpy(fileExtLower, TextToLower(fileExt));
if (fileExt != NULL) if (fileExt != NULL)
{ {
@ -1841,7 +1845,7 @@ bool IsFileExtension(const char *fileName, const char *ext)
for (int i = 0; i < extCount; i++) for (int i = 0; i < extCount; i++)
{ {
if (strcmp(fileExt, checkExts[i] + 1) == 0) if (TextIsEqual(fileExtLower, TextToLower(checkExts[i] + 1)))
{ {
result = true; result = true;
break; break;