src/usr.bin/mg/tags.c - diff

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version 1.1, 2011/11/28 04:41:39

version 1.2, 2011/12/05 07:17:02

Line 208

{

struct ctag *res;

struct tagpos *s;

char *bname;

char bname[NFILEN];

int doto, dotline;

if ((res = searchtag(tok)) == NULL)

Line 216

doto = curwp->w_doto;

dotline = curwp->w_dotline;

bname = curbp->b_bname;

/* record absolute filenames. Fixes issues when mg's cwd is not the

* same as buffer's directory.

if (strlcpy(bname, curbp->b_cwd, sizeof(bname)) >= sizeof(bname)) {

ewprintf("filename too long");

return (FALSE);

}

if (strlcat(bname, curbp->b_bname, sizeof(bname)) >= sizeof(bname)) {

ewprintf("filename too long");

return (FALSE);

}

if (loadbuffer(res->fname) == FALSE)

return (FALSE);

Line 227

Line 237

return (FALSE);

}

if ((s->bname = strdup(bname)) == NULL) {

ewprintf("Out of memory");

return (FALSE);

}

s->doto = doto;

s->dotline = dotline;