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lib: fixes to make clang not error

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This commit is contained in:
Ben Gras 2010-09-13 15:50:54 +00:00
parent b7eb096088
commit 23311d9819
2 changed files with 4 additions and 5 deletions
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3
lib/libc/other/gcov.c
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@ -16,8 +16,7 @@ int gcov_flush_svr(char *buff, int buff_sz, int server_nr)
* buffer the stdio requests, and copy the buffer to this user
* space
*/
_syscall(VFS_PROC_NR, GCOV_FLUSH, &msg);
return;
return _syscall(VFS_PROC_NR, GCOV_FLUSH, &msg);
}

6
lib/libsys/gcov.c
View file

@ -55,7 +55,7 @@ static void add_int(int value)
FILE *_gcov_fopen(char *name, char *mode)
{
if(!gcov_enable) return;
if(!gcov_enable) return NULL;
assert(!gcov_opened);
@ -80,7 +80,7 @@ size_t _gcov_fwrite(void *ptr, size_t itemsize, size_t nitems, FILE *stream)
{
int size = itemsize * nitems;
if(!gcov_enable) return;
if(!gcov_enable) return NULL;
/* only have one file open at a time to ensure writes go
* to the right place.
@ -98,7 +98,7 @@ size_t _gcov_fwrite(void *ptr, size_t itemsize, size_t nitems, FILE *stream)
int _gcov_fclose(FILE *stream)
{
if(!gcov_enable) return;
if(!gcov_enable) return EOF;
add_int(GCOVOP_CLOSE);
assert(gcov_opened);