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msh: free is only available when HEAP is enabled

This commit is contained in:
Grissiom 2014-10-14 16:07:49 +08:00
parent 23cc390474
commit 4c39f8765a
1 changed files with 2 additions and 0 deletions
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2
components/finsh/msh_cmd.c
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@ -276,6 +276,7 @@ int cmd_time(int argc, char** argv)
} }
FINSH_FUNCTION_EXPORT_ALIAS(cmd_time, __cmd_time, Execute command with time.); FINSH_FUNCTION_EXPORT_ALIAS(cmd_time, __cmd_time, Execute command with time.);
#ifdef RT_USING_HEAP
int cmd_free(int argc, char** argv) int cmd_free(int argc, char** argv)
{ {
extern void list_mem(void); extern void list_mem(void);
@ -284,6 +285,7 @@ int cmd_free(int argc, char** argv)
return 0; return 0;
} }
FINSH_FUNCTION_EXPORT_ALIAS(cmd_free, __cmd_free, Show the memory usage in the system.); FINSH_FUNCTION_EXPORT_ALIAS(cmd_free, __cmd_free, Show the memory usage in the system.);
#endif
#endif #endif