ShuriZma
/
RetroArch
mirror of https://github.com/libretro/RetroArch.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #7291 from Dwedit/bugfix-random-filename 

Fixed random filename generator for secondary core
This commit is contained in:
Twinaphex 2018-09-23 21:22:26 +02:00 committed by GitHub
parent badac565da 1987b74179
commit 6de2ca7bd8
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
runahead/secondary_core.c
View File

@ -85,6 +85,7 @@ static bool write_file_with_random_name(char **tempDllPath,
bool okay = false; bool okay = false;
const char *prefix = "tmp"; const char *prefix = "tmp";
time_t time_value = time(NULL); time_t time_value = time(NULL);
unsigned number_value = (unsigned)time_value;
char *ext = strcpy_alloc_force( char *ext = strcpy_alloc_force(
path_get_extension(*tempDllPath)); path_get_extension(*tempDllPath));
int ext_len = (int)strlen(ext); int ext_len = (int)strlen(ext);
@ -100,8 +101,9 @@ static bool write_file_with_random_name(char **tempDllPath,
/* Try up to 30 'random' filenames before giving up */ /* Try up to 30 'random' filenames before giving up */
for (i = 0; i < 30; i++) for (i = 0; i < 30; i++)
{ {
unsigned int number_value = (unsigned int)time_value * 214013 + 2531011; int number;
int number = (number_value >> 14) % 100000; number_value = number_value * 214013 + 2531011;
number = (number_value >> 14) % 100000;
snprintf(number_buf, sizeof(number_buf), "%05d", number); snprintf(number_buf, sizeof(number_buf), "%05d", number);