X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=ghc%2Frts%2FRtsUtils.h;h=96a5f0d82f9b11077f165db43fceee06891d20a3;hb=86f2671b37507012692a53c2fe45357b0988cb40;hp=bada4b6b42b07ede91ab24417c2eb51beb5a5c27;hpb=2548429c5147b40adc0f14a78d24659462358d41;p=ghc-hetmet.git diff --git a/ghc/rts/RtsUtils.h b/ghc/rts/RtsUtils.h index bada4b6..96a5f0d 100644 --- a/ghc/rts/RtsUtils.h +++ b/ghc/rts/RtsUtils.h @@ -1,24 +1,34 @@ /* ----------------------------------------------------------------------------- - * $Id: RtsUtils.h,v 1.15 2003/03/25 17:58:50 sof Exp $ * - * (c) The GHC Team, 1998-1999 + * (c) The GHC Team, 1998-2005 * * General utility functions used in the RTS. * * ---------------------------------------------------------------------------*/ -extern void *stgMallocBytes(int n, char *msg); -extern void *stgMallocWords(int n, char *msg); +#ifndef RTSUTILS_H +#define RTSUTILS_H + +/* ----------------------------------------------------------------------------- + * (Checked) dynamic allocation + * -------------------------------------------------------------------------- */ + +extern void *stgMallocBytes(int n, char *msg) + GNUC3_ATTRIBUTE(__malloc__); + +extern void* stgMallocBytesRWX(int len) + GNUC3_ATTRIBUTE(__malloc__); + extern void *stgReallocBytes(void *p, int n, char *msg); -extern void *stgReallocWords(void *p, int n, char *msg); -extern void *stgCallocBytes(int n, int m, char *msg); -extern void stgFree(void* p); -extern void barf(char *s, ...) __attribute__((__noreturn__)) ; -extern void belch(char *s, ...); -extern void prog_belch(char *s, ...); +extern void *stgCallocBytes(int n, int m, char *msg) + GNUC3_ATTRIBUTE(__malloc__); -extern void _stgAssert (char *filename, unsigned int linenum); +extern void stgFree(void* p); + +/* ----------------------------------------------------------------------------- + * Misc other utilities + * -------------------------------------------------------------------------- */ extern void heapOverflow(void); @@ -27,16 +37,18 @@ extern void resetNonBlockingFd(int fd); extern nat stg_strlen(char *str); -/*Defined in Main.c, but made visible here*/ -extern void stg_exit(I_ n) __attribute__((noreturn)); - -char *time_str(void); -char *ullong_format_string(ullong, char *, rtsBool); +extern char *time_str(void); +extern char *ullong_format_string(ullong, char *, rtsBool); #ifdef PAR -ullong msTime(void); +extern ullong msTime(void); #endif #ifdef DEBUG extern void heapCheckFail( void ); #endif + +extern void* __hscore_get_saved_termios(int fd); +extern void __hscore_set_saved_termios(int fd, void* ts); + +#endif /* RTSUTILS_H */