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Diffstat (limited to 'sysdeps/generic/signame.h')
-rw-r--r-- | sysdeps/generic/signame.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/sysdeps/generic/signame.h b/sysdeps/generic/signame.h new file mode 100644 index 0000000000..d829e860b4 --- /dev/null +++ b/sysdeps/generic/signame.h @@ -0,0 +1,67 @@ +/* Convert between signal names and numbers. + Copyright (C) 1990, 1992, 1993, 1995, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#if defined (__STDC__) && __STDC__ + +/* Initialize `sys_siglist'. */ +void signame_init (void); + +/* Return the abbreviation (e.g. ABRT, FPE, etc.) for signal NUMBER. + Do not return this as a const char *. The caller might want to + assign it to a char *. */ +char *sig_abbrev (int number); + +/* Return the signal number for an ABBREV, or -1 if there is no + signal by that name. */ +int sig_number (const char *abbrev); + +/* Avoid conflicts with a system header file that might define these three. */ + +#ifndef HAVE_PSIGNAL +/* Print to standard error the name of SIGNAL, preceded by MESSAGE and + a colon, and followed by a newline. */ +void psignal (int signal, const char *message); +#endif + +#ifndef HAVE_STRSIGNAL +/* Return the name of SIGNAL. */ +char *strsignal (int signal); +#endif + +#if !defined (HAVE_SYS_SIGLIST) +/* Names for signals from 0 to NSIG-1. */ +extern const char *sys_siglist[]; +#endif + +#else + +void signame_init (); +char *sig_abbrev (); +int sig_number (); +#if !defined (HAVE_SYS_SIGLIST) && !defined (HAVE_PSIGNAL) +void psignal (); +#endif +#ifndef HAVE_STRSIGNAL +char *strsignal (); +#endif +#if !defined (HAVE_SYS_SIGLIST) +extern char *sys_siglist[]; +#endif + +#endif |