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Code Issues Releases Wiki Activity

Fix warning on Linux

Browse Source 
```
src/terminal.c: In function ‘backend_info’:
src/terminal.c:821:10: warning: unused variable ‘hw_model_len’
[-Wunused-variable]
  821 |   size_t hw_model_len = 0;
      |          ^~~~~~~~~~~~
```
This commit is contained in:
Jens Steube 2022-02-01 18:22:54 +01:00
parent b37cd4dd08
commit d4b7663d19
1 changed files with 12 additions and 10 deletions
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22
src/terminal.c
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@ -812,26 +812,28 @@ void backend_info (hashcat_ctx_t *hashcat_ctx)
event_log_info (hashcat_ctx, "HW.Platform..: N/A"); event_log_info (hashcat_ctx, "HW.Platform..: N/A");
event_log_info (hashcat_ctx, "HW.Model.....: N/A"); event_log_info (hashcat_ctx, "HW.Model.....: N/A");
#else #else
struct utsname utsbuf; struct utsname utsbuf;
bool rc_uname = false; bool rc_uname = false;
bool rc_sysctl = false; bool rc_sysctl = false;
char *hw_model = NULL; char *hw_model_buf = NULL;
size_t hw_model_len = 0;
#if !defined (__linux__) #if !defined (__linux__)
size_t hw_model_len = 0;
if (sysctlbyname ("hw.model", NULL, &hw_model_len, NULL, 0) == 0 && hw_model_len > 0) if (sysctlbyname ("hw.model", NULL, &hw_model_len, NULL, 0) == 0 && hw_model_len > 0)
{ {
hw_model = (char *) hcmalloc (hw_model_len); hw_model_buf = (char *) hcmalloc (hw_model_len);
if (sysctlbyname ("hw.model", hw_model, &hw_model_len, NULL, 0) != 0) if (sysctlbyname ("hw.model", hw_model_buf, &hw_model_len, NULL, 0) != 0)
{ {
hw_model = NULL; hw_model_buf = NULL;
hw_model_len = 0; hw_model_len = 0;
hcfree (hw_model); hcfree (hw_model_buf);
} }
else else
{ {
@ -847,12 +849,12 @@ void backend_info (hashcat_ctx_t *hashcat_ctx)
event_log_info (hashcat_ctx, "OS.Name......: %s", (rc_uname == true) ? utsbuf.sysname : "N/A"); event_log_info (hashcat_ctx, "OS.Name......: %s", (rc_uname == true) ? utsbuf.sysname : "N/A");
event_log_info (hashcat_ctx, "OS.Release...: %s", (rc_uname == true) ? utsbuf.release : "N/A"); event_log_info (hashcat_ctx, "OS.Release...: %s", (rc_uname == true) ? utsbuf.release : "N/A");
event_log_info (hashcat_ctx, "HW.Model.....: %s", (rc_sysctl == true) ? hw_model : "N/A"); event_log_info (hashcat_ctx, "HW.Model.....: %s", (rc_sysctl == true) ? hw_model_buf : "N/A");
event_log_info (hashcat_ctx, "HW.Platform..: %s", (rc_uname == true) ? utsbuf.machine : "N/A"); event_log_info (hashcat_ctx, "HW.Platform..: %s", (rc_uname == true) ? utsbuf.machine : "N/A");
if (rc_sysctl == true) if (rc_sysctl == true)
{ {
hcfree (hw_model); hcfree (hw_model_buf);
} }
#endif // _WIN || __CYGWIN__ || __MSYS__ #endif // _WIN || __CYGWIN__ || __MSYS__