Return to strerror.c CVS log

Up to [gforth] / gforth

Annotation of gforth/strerror.c, revision 1.1

1.1     ! anton       1: #include <errno.h>
        !             2: #include <stdio.h>
        !             3: 
        !             4: extern char *sys_errlist[];
        !             5: extern int sys_nerr;
        !             6: 
        !             7: char *strerror(int err)
        !             8: {
        !             9:   if (err<sys_nerr) /* !! or check with <= ? */
        !            10:     return sys_errlist[err];
        !            11:   else {
        !            12:     static char errbuf[50];
        !            13:     sprintf(errbuf,"Unknown system error %d",err);
        !            14:     return errbuf;
        !            15:   }
        !            16: }