diff options
| author | burley <burley@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-03-17 08:21:44 +0000 |
|---|---|---|
| committer | burley <burley@138bc75d-0d04-0410-961f-82ee72b054a4> | 1999-03-17 08:21:44 +0000 |
| commit | 90053ad86486b9b8f3cc0be42bb8c06eef49e55a (patch) | |
| tree | 9269dd7802645654339d53efad0c4d3a59fca911 /libf2c/libF77 | |
| parent | 7abc3ef8035ad757d1b1e3fae5b3d82354f1c6ab (diff) | |
| download | gcc-90053ad86486b9b8f3cc0be42bb8c06eef49e55a.tar.gz | |
Update libg2c to netlib f2c-19990317
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@25818 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libf2c/libF77')
| -rw-r--r-- | libf2c/libF77/F77_aloc.c | 6 | ||||
| -rw-r--r-- | libf2c/libF77/README.netlib | 4 | ||||
| -rw-r--r-- | libf2c/libF77/dtime_.c | 5 | ||||
| -rw-r--r-- | libf2c/libF77/etime_.c | 5 | ||||
| -rw-r--r-- | libf2c/libF77/signal1.h0 | 6 |
5 files changed, 22 insertions, 4 deletions
diff --git a/libf2c/libF77/F77_aloc.c b/libf2c/libF77/F77_aloc.c index 8754fe2ef70..e329a1bfb34 100644 --- a/libf2c/libF77/F77_aloc.c +++ b/libf2c/libF77/F77_aloc.c @@ -14,7 +14,13 @@ extern void G77_exit_0 (); F77_aloc(Len, whence) integer Len; char *whence; #else #include <stdlib.h> +#ifdef __cplusplus +extern "C" { +#endif extern void G77_exit_0 (integer*); +#ifdef __cplusplus + } +#endif char * F77_aloc(integer Len, char *whence) diff --git a/libf2c/libF77/README.netlib b/libf2c/libF77/README.netlib index 76682152551..5e532ee0990 100644 --- a/libf2c/libF77/README.netlib +++ b/libf2c/libF77/README.netlib @@ -106,3 +106,7 @@ one-line shell script or (on some systems) exec /usr/bin/ar lts $1 >/dev/null + +If your compiler complains about the signal calls in main.c, s_paus.c, +and signal_.c, you may need to adjust signal1.h suitably. See the +comments in signal1.h. diff --git a/libf2c/libF77/dtime_.c b/libf2c/libF77/dtime_.c index 95db94f4874..09755fc586f 100644 --- a/libf2c/libF77/dtime_.c +++ b/libf2c/libF77/dtime_.c @@ -1,4 +1,9 @@ #include "time.h" + +#ifdef MSDOS +#define USE_CLOCK +#endif + #ifndef USE_CLOCK #define _INCLUDE_POSIX_SOURCE /* for HP-UX */ #define _INCLUDE_XOPEN_SOURCE /* for HP-UX */ diff --git a/libf2c/libF77/etime_.c b/libf2c/libF77/etime_.c index 7ed3fce6b27..043bf6996f3 100644 --- a/libf2c/libF77/etime_.c +++ b/libf2c/libF77/etime_.c @@ -1,4 +1,9 @@ #include "time.h" + +#ifdef MSDOS +#define USE_CLOCK +#endif + #ifndef USE_CLOCK #define _INCLUDE_POSIX_SOURCE /* for HP-UX */ #define _INCLUDE_XOPEN_SOURCE /* for HP-UX */ diff --git a/libf2c/libF77/signal1.h0 b/libf2c/libF77/signal1.h0 index 662cae450dc..a383774b82d 100644 --- a/libf2c/libF77/signal1.h0 +++ b/libf2c/libF77/signal1.h0 @@ -3,6 +3,8 @@ /* compiler-dependent. The #define below assumes signal.h declares */ /* type SIG_PF for the signal function's second argument. */ +/* For some C++ compilers, "#define Sigarg_t ..." may be appropriate. */ + #include <signal.h> #ifndef Sigret_t @@ -12,12 +14,8 @@ #ifdef KR_headers #define Sigarg_t #else -#ifdef __cplusplus -#define Sigarg_t ... -#else #define Sigarg_t int #endif -#endif #endif /*Sigarg_t*/ #ifdef USE_SIG_PF /* compile with -DUSE_SIG_PF under IRIX */ |