mirror/RetroArch
1
0
Fork 0
mirror of https://github.com/libretro/RetroArch synced 2025-01-29 00:32:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

:v

Browse Source
This commit is contained in:
Themaister 2010-10-01 21:52:30 +02:00
parent ec4e52d886
commit 804496227d
1 changed files with 7 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
ssnes.c
View File

@ -395,7 +395,7 @@ static void parse_input(int argc, char *argv[])
if (optind < argc)
{
fprintf(stderr, "SSNES: Opening file: \"%s\"\n", argv[1]);
fprintf(stderr, "SSNES: Opening file: \"%s\"\n", argv[optind]);
rom_file = fopen(argv[optind], "rb");
if (rom_file == NULL)
{
@ -412,6 +412,7 @@ static ssize_t read_file(FILE* file, void** buf)
ssize_t ret;
if (file == NULL) // stdin
{
fprintf(stderr, "SSNES: Reading ROM from stdin ...\n");
size_t buf_size = 0xFFFFF; // Some initial guesstimate.
size_t buf_ptr = 0;
char *rom_buf = malloc(buf_size);
@ -440,13 +441,14 @@ static ssize_t read_file(FILE* file, void** buf)
buf_size *= 2;
}
if ((buf_size & 0x7fff) == 512)
if ((buf_ptr & 0x7fff) == 512)
{
buf_size -= 512;
memmove(rom_buf, rom_buf + 512, buf_ptr - 512);
buf_ptr -= 512;
}
*buf = rom_buf;
ret = buf_size;
ret = buf_ptr;
}
else
{
@ -489,6 +491,7 @@ int main(int argc, char *argv[])
fprintf(stderr, "SSNES [ERROR] :: Could not read ROM file.\n");
exit(1);
}
fprintf(stderr, "SSNES: ROM size: %zi bytes\n", rom_len);
if (rom_file != NULL)
fclose(rom_file);