URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-old/] [gdb-6.8/] [libiberty/] [strsignal.c] - Diff between revs 157 and 225

Rev 157	Rev 225
Line 402...	Line 402...

`*/`	`*/`

`#ifndef HAVE_STRSIGNAL`	`#ifndef HAVE_STRSIGNAL`

`const char *`	`char *`
`strsignal (int signo)`	`strsignal (int signo)`
`{`	`{`
`const char *msg;`	`char *msg;`
`static char buf[32];`	`static char buf[32];`

`#ifndef HAVE_SYS_SIGLIST`	`#ifndef HAVE_SYS_SIGLIST`

`if (signal_names == NULL)`	`if (signal_names == NULL)`
Line 426...	Line 426...
`}`	`}`
`else if ((sys_siglist == NULL) \|\| (sys_siglist[signo] == NULL))`	`else if ((sys_siglist == NULL) \|\| (sys_siglist[signo] == NULL))`
`{`	`{`
`/* In range, but no sys_siglist or no entry at this index. */`	`/* In range, but no sys_siglist or no entry at this index. */`
`sprintf (buf, "Signal %d", signo);`	`sprintf (buf, "Signal %d", signo);`
`msg = (const char *) buf;`	`msg = buf;`
`}`	`}`
`else`	`else`
`{`	`{`
`/* In range, and a valid message. Just return the message. */`	`/* In range, and a valid message. Just return the message. We`
`msg = (const char *) sys_siglist[signo];`	`can safely cast away const, since POSIX says the user must`
	`not modify the result. */`
	`msg = (char *) sys_siglist[signo];`
`}`	`}`

`return (msg);`	`return (msg);`
`}`	`}`