src/usr.bin/apropos/apropos.c - diff

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version 1.5, 1997/09/11 11:24:53

version 1.6, 1997/11/30 05:30:36

Line 64

static int *found, foundman;

#define MAXLINELEN 8192 /* max line handled */

void apropos __P((char **, char *, int));

void lowstr __P((char *, char *));

int match __P((char *, char *));

Line 140

Line 142

int buildpath;

{

char *end, *name, **p;

char buf[LINE_MAX + 1], wbuf[LINE_MAX + 1];

char buf[MAXLINELEN + 1], wbuf[MAXLINELEN + 1];

char hold[MAXPATHLEN];

for (name = path; name; name = end) { /* through name list */

if ((end = strchr(name, ':')))

*end++ = '\0';

if (buildpath) {

char hold[MAXPATHLEN + 1];

(void)snprintf(hold, sizeof(hold), "%s/%s", name,

_PATH_WHATIS);

name = hold;