src/usr.bin/less/os.c - diff

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Up to [local] / src / usr.bin / less

version 1.4, 2001/11/19 19:02:14

version 1.5, 2003/03/13 09:09:32

Line 162

if (err < sys_nerr)

return sys_errlist[err];

sprintf(buf, "Error %d", err);

snprintf(buf, sizeof buf, "Error %d", err);

return buf;

#else

return ("cannot open");

Line 179

{

char *p;

char *m;

int len;

#if HAVE_ERRNO

extern int errno;

p = strerror(errno);

#else

p = "cannot open";

#endif

m = (char *) ecalloc(strlen(filename) + strlen(p) + 3, sizeof(char));

len = strlen(filename) + strlen(p) + 3;

sprintf(m, "%s: %s", filename, p);

m = (char *) ecalloc(len, sizeof(char));

snprintf(m, len, "%s: %s", filename, p);

return (m);

}