fix [#26803] Libs paths are case sensitive in windows

use case insensitive path comparison on windows: BLI_path_cmp

3 files changed, 8 insertions, 6 deletions

diff --git a/source/blender/editors/space_file/file_panels.c b/source/blender/editors/space_file/file_panels.c
index 2963f09ff96..959b1ddf1b5 100644
--- a/source/blender/editors/space_file/file_panels.c
+++ b/source/blender/editors/space_file/file_panels.c
@@ -101,7 +101,7 @@ static void file_panel_category(const bContext *C, Panel *pa, FSMenuCategory cat
 		
 		/* set this list item as active if we have a match */
 		if(sfile->params) {
-			if(strcmp(sfile->params->dir, entry) == 0) {
+			if(BLI_path_cmp(sfile->params->dir, entry) == 0) {
 				*nr= i;
 			}
 		}
diff --git a/source/blender/editors/space_file/filelist.c b/source/blender/editors/space_file/filelist.c
index a32cfe29970..f0ffe34476f 100644
--- a/source/blender/editors/space_file/filelist.c
+++ b/source/blender/editors/space_file/filelist.c
@@ -459,7 +459,7 @@ int folderlist_clear_next(struct SpaceFile *sfile)
 
 	// if previous_folder, next_folder or refresh_folder operators are executed it doesn't clear folder_next
 	folder = sfile->folders_prev->last;
-	if ((!folder) ||(!strcmp(folder->foldername, sfile->params->dir)))
+	if ((!folder) ||(BLI_path_cmp(folder->foldername, sfile->params->dir) == 0))
 		return 0;
 
 	// eventually clear flist->folders_next
@@ -697,7 +697,7 @@ int filelist_find(struct FileList* filelist, char *file)
 
 	
 	for (i = 0; i < filelist->numfiles; ++i) {
-		if ( strcmp(filelist->filelist[i].relname, file) == 0) {
+		if ( strcmp(filelist->filelist[i].relname, file) == 0) { /* not dealing with user input so dont need BLI_path_cmp */
 			index = i;
 			break;
 		}
@@ -880,7 +880,7 @@ static void filelist_read_library(struct FileList* filelist)
 				strcat(name, file->relname);
 				
 				/* prevent current file being used as acceptable dir */
-				if (BLI_streq(G.main->name, name)==0) {
+				if (BLI_path_cmp(G.main->name, name) != 0) {
 					file->type &= ~S_IFMT;
 					file->type |= S_IFDIR;
 				}
diff --git a/source/blender/editors/space_file/fsmenu.c b/source/blender/editors/space_file/fsmenu.c
index ffe1677a6a9..a6e84b0c41d 100644
--- a/source/blender/editors/space_file/fsmenu.c
+++ b/source/blender/editors/space_file/fsmenu.c
@@ -173,9 +173,11 @@ void fsmenu_insert_entry(struct FSMenu* fsmenu, FSMenuCategory category, const c
 
 	for (; fsme; prev= fsme, fsme= fsme->next) {
 		if (fsme->path) {
-			if (BLI_streq(path, fsme->path)) {
+			const int cmp_ret= BLI_path_cmp(path, fsme->path);
+			if (cmp_ret == 0) {
 				return;
-			} else if (sorted && strcmp(path, fsme->path)<0) {
+			}
+			else if (sorted && cmp_ret < 0) {
 				break;
 			}
 		} else {