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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-27 00:29:34 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2008-06-27 00:29:34 +0000 |
| commit | 26bc57d8b26425f23f4be974cce7bf35c95c9a1a (patch) | |
| tree | a96439088c2f51ee2f71159515153687043bffe7 | |
| parent | 448d30ee17aaab4faa0a927c5dcba1bc990a44db (diff) | |
| download | busybox-26bc57d8b26425f23f4be974cce7bf35c95c9a1a.tar.gz | |
ash: improve comments
| -rw-r--r-- | shell/ash.c | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/shell/ash.c b/shell/ash.c index 8c99e30ef..9c3216243 100644 --- a/shell/ash.c +++ b/shell/ash.c @@ -204,32 +204,33 @@ struct globals_misc { /* Rarely referenced stuff */ #if ENABLE_ASH_RANDOM_SUPPORT - int32_t random_galois_LFSR; /* Galois LFSR (fast but weak) */ - uint32_t random_LCG; /* LCG1 (fast but weak) */ + /* Random number generators */ + int32_t random_galois_LFSR; /* Galois LFSR (fast but weak). signed! */ + uint32_t random_LCG; /* LCG (fast but weak) */ #endif pid_t backgndpid; /* pid of last background process */ smallint job_warning; /* user was warned about stopped jobs (can be 2, 1 or 0). */ }; extern struct globals_misc *const ash_ptr_to_globals_misc; #define G_misc (*ash_ptr_to_globals_misc) -#define rootpid (G_misc.rootpid ) -#define shlvl (G_misc.shlvl ) -#define minusc (G_misc.minusc ) -#define curdir (G_misc.curdir ) -#define physdir (G_misc.physdir ) -#define arg0 (G_misc.arg0 ) +#define rootpid (G_misc.rootpid ) +#define shlvl (G_misc.shlvl ) +#define minusc (G_misc.minusc ) +#define curdir (G_misc.curdir ) +#define physdir (G_misc.physdir ) +#define arg0 (G_misc.arg0 ) #define exception_handler (G_misc.exception_handler) #define exception (G_misc.exception ) #define suppressint (G_misc.suppressint ) #define intpending (G_misc.intpending ) //#define exsig (G_misc.exsig ) #define pendingsig (G_misc.pendingsig ) -#define isloginsh (G_misc.isloginsh ) -#define nullstr (G_misc.nullstr ) -#define optlist (G_misc.optlist ) -#define sigmode (G_misc.sigmode ) -#define gotsig (G_misc.gotsig ) -#define trap (G_misc.trap ) +#define isloginsh (G_misc.isloginsh ) +#define nullstr (G_misc.nullstr ) +#define optlist (G_misc.optlist ) +#define sigmode (G_misc.sigmode ) +#define gotsig (G_misc.gotsig ) +#define trap (G_misc.trap ) #define random_galois_LFSR (G_misc.random_galois_LFSR) #define random_LCG (G_misc.random_LCG ) #define backgndpid (G_misc.backgndpid ) |