Commit | Line | Data |
---|---|---|
480b8112 SC |
1 | #include <locale.h> |
2 | ||
3 | #include "endian_check.h" | |
4 | #include "smalloc.h" | |
5 | #include "fio.h" | |
6 | ||
7 | ||
8 | unsigned long page_mask; | |
9 | unsigned long page_size; | |
10 | ||
11 | int initialize_fio(char *envp[]) | |
12 | { | |
13 | long ps; | |
14 | ||
15 | if (endian_check()) { | |
16 | log_err("fio: endianness settings appear wrong.\n"); | |
17 | log_err("fio: please report this to fio@vger.kernel.org\n"); | |
18 | return 1; | |
19 | } | |
20 | ||
21 | arch_init(envp); | |
22 | ||
23 | sinit(); | |
24 | ||
25 | /* | |
26 | * We need locale for number printing, if it isn't set then just | |
27 | * go with the US format. | |
28 | */ | |
29 | if (!getenv("LC_NUMERIC")) | |
30 | setlocale(LC_NUMERIC, "en_US"); | |
31 | ||
32 | ps = sysconf(_SC_PAGESIZE); | |
33 | if (ps < 0) { | |
34 | log_err("Failed to get page size\n"); | |
35 | return 1; | |
36 | } | |
37 | ||
38 | page_size = ps; | |
39 | page_mask = ps - 1; | |
40 | ||
41 | fio_keywords_init(); | |
42 | return 0; | |
43 | } |