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viso: use stat to check for directory in bin_init

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cold-brewed
2022-10-18 10:58:42 -04:00
parent 33efc81c3a
commit 5409364cf2
1 changed files with 7 additions and 1 deletions
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8
src/cdrom/cdrom_image_backend.c
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@@ -25,6 +25,7 @@
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include <sys/stat.h>
#ifdef _WIN32 #ifdef _WIN32
# include <string.h> # include <string.h>
#else #else
@@ -131,6 +132,7 @@ static track_file_t *
bin_init(const char *filename, int *error) bin_init(const char *filename, int *error)
{ {
track_file_t *tf = (track_file_t *) malloc(sizeof(track_file_t)); track_file_t *tf = (track_file_t *) malloc(sizeof(track_file_t));
struct stat stats;
if (tf == NULL) { if (tf == NULL) {
*error = 1; *error = 1;
@@ -142,7 +144,11 @@ bin_init(const char *filename, int *error)
tf->file = plat_fopen64(tf->fn, "rb"); tf->file = plat_fopen64(tf->fn, "rb");
cdrom_image_backend_log("CDROM: binary_open(%s) = %08lx\n", tf->fn, tf->file); cdrom_image_backend_log("CDROM: binary_open(%s) = %08lx\n", tf->fn, tf->file);
*error = (tf->file == NULL); if (stat(tf->fn, &stats) != 0) {
/* Use a blank structure if stat failed. */
memset(&stats, 0, sizeof(struct stat));
}
*error = ((tf->file == NULL) || (S_ISDIR(stats.st_mode)));
/* Set the function pointers. */ /* Set the function pointers. */
if (!*error) { if (!*error) {