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File copying: better handling for user errors

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d0k3 2016-04-27 22:03:25 +02:00
parent 897aada958
commit fbe8f55a81
1 changed files with 4 additions and 1 deletions
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5
source/fs.c
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@ -447,8 +447,10 @@ bool PathCopyWorker(char* dest, char* orig, bool overwrite) {
char* fname = orig + strnlen(orig, 256);
// create the destination folder if it does not already exist
if ((f_stat(dest, NULL) != FR_OK) && (f_mkdir(dest) != FR_OK))
if ((f_opendir(&pdir, dest) != FR_OK) && (f_mkdir(dest) != FR_OK)) {
ShowPrompt(false, "Error: Cannot create output dir");
return false;
} else f_closedir(&pdir);
if (f_opendir(&pdir, orig) != FR_OK)
return false;
@ -484,6 +486,7 @@ bool PathCopyWorker(char* dest, char* orig, bool overwrite) {
}
if (f_open(&dfile, dest, FA_WRITE | FA_CREATE_ALWAYS) != FR_OK) {
ShowPrompt(false, "Error: Cannot create output file");
f_close(&ofile);
return false;
}