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files from last release. ex-050325

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deepend
2024-10-10 18:04:47 +00:00
parent 0793775912
commit 2c0c217bb6
58 changed files with 7236 additions and 430 deletions
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36
ex_cmdsub.c
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@@ -73,7 +73,7 @@
#ifndef lint
#ifdef DOSCCS
static char sccsid[] = "@(#)ex_cmdsub.c 1.32 (gritter) 8/6/05";
static char sccsid[] = "@(#)ex_cmdsub.c 1.29 (gritter) 2/17/05";
#endif
#endif
@@ -281,7 +281,7 @@ void
join(int c)
{
register line *a1;
char *cp, *cp1;
register char *cp, *cp1;
cp = genbuf;
*cp = 0;
@@ -301,9 +301,8 @@ join(int c)
}
while (*cp++ = *cp1++)
if (cp > &genbuf[LBSIZE-2])
grow(
"Line overflow|Result line of join would be too long",
&cp1, NULL, &cp, NULL);
error(catgets(catd, 1, 40,
"Line overflow|Result line of join would be too long"));
cp--;
}
strcLIN(genbuf);
@@ -478,7 +477,7 @@ pragged(int kill)
getline(dol[1]);
if (kill)
strcLIN(pkill[0]);
safecp(gp, linebuf, MAXBSIZE - (gp - genbuf), "Line too long");
safecp(gp, linebuf, sizeof genbuf - (gp - genbuf), "Line too long");
strcLIN(genbuf);
putmark(dol+1);
undkind = UNDCHANGE;
@@ -496,7 +495,7 @@ void
shift(int c, int cnt)
{
register line *addr;
char *cp = NULL;
register char *cp = NULL;
char *dp;
register int i;
@@ -535,9 +534,8 @@ shift(int c, int cnt)
#endif
}
if (cp + strlen(dp = vpastwh(linebuf)) >= &genbuf[LBSIZE - 2])
grow(
"Line too long|Result line after shift would be too long",
&dp, NULL, &cp, NULL);
error(catgets(catd, 1, 45,
"Line too long|Result line after shift would be too long"));
CP(cp, dp);
strcLIN(genbuf);
putmark(addr);
@@ -564,9 +562,9 @@ tagfind(bool quick)
struct stat sbuf;
char *savefirstpat = NULL;
int ofailed;
char *ft_iofbuf = NULL;
#ifdef FASTTAG
int ft_iof;
char ft_iofbuf[MAXBSIZE];
off_t mid; /* assumed byte offset */
off_t top, bot; /* length of tag file */
#endif
@@ -602,9 +600,6 @@ badtag:
*/
safecp(tagfbuf, svalue(TAGS), sizeof tagfbuf, "Tag too long");
fne = tagfbuf - 1;
#ifdef FASTTAG
ft_iofbuf = smalloc(MAXBSIZE);
#endif
while (fne) {
fn = ++fne;
while (*fne && *fne != ' ')
@@ -651,10 +646,10 @@ badtag:
tseek(ft_iof, mid);
if (mid > 0) /* to get first tag in file to work */
/* scan to next \n */
if(tgets(linebuf, LBSIZE, ft_iof)==0)
if(tgets(linebuf, sizeof linebuf, ft_iof)==0)
goto goleft;
/* get the line itself */
if(tgets(linebuf, LBSIZE, ft_iof)==0)
if(tgets(linebuf, sizeof linebuf, ft_iof)==0)
goto goleft;
#ifdef TDEBUG
printf("tag: %o %o %o %s\n", bot, mid, top, linebuf);
@@ -692,7 +687,6 @@ goleft:
cp++;
if (!*cp)
badtags:
free(ft_iofbuf);
serror(catgets(catd, 1, 48,
"%s: Bad tags file entry"), lasttag);
lp = filebuf;
@@ -726,11 +720,9 @@ badtags:
/* Different file. Do autowrite & get it. */
if (!quick) {
ckaw();
if (chng && dol > zero) {
free(ft_iofbuf);
if (chng && dol > zero)
error(catgets(catd, 1, 49,
"No write@since last change (:tag! overrides)"));
}
}
oglobp = globp;
strcpy(cmdbuf2, "e! ");
@@ -775,7 +767,6 @@ badtags:
} else
tflag = 0;
}
free(ft_iofbuf);
return;
} /* end of "for each tag in file" */
@@ -788,7 +779,6 @@ badtags:
close(io);
#endif
} /* end of "for each file in path" */
free(ft_iofbuf);
if (tfcount <= 0)
error(catgets(catd, 1, 50, "No tags file"));
else
@@ -984,7 +974,7 @@ plines(line *adr1, register line *adr2, bool movedot)
pofix();
for (addr = adr1; addr <= adr2; addr++) {
getline(*addr);
pline(lineno(addr), -1);
pline(lineno(addr));
if (inopen) {
putchar('\n' | QUOTE);
}