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Vendor import of bwk's 10-Aug-2011 release.

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This commit is contained in:
Ruslan Ermilov 2011-08-11 04:58:20 +00:00
parent 9cb3faa660
commit 0abe4b0321
3 changed files with 12 additions and 3 deletions
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4
FIXES
View File

@ -25,6 +25,10 @@ THIS SOFTWARE.
This file lists all bug fixes, changes, etc., made since the AWK book
was sent to the printers in August, 1987.
Aug 10, 2011:
another fix to avoid core dump with -v; again, many thanks
to ruslan ermilov.
Aug 7, 2011:
split(s, a, //) now behaves the same as split(s, a, "")

9
lib.c
View File

@ -89,8 +89,13 @@ void initgetrec(void)
char *p;
for (i = 1; i < *ARGC; i++) {
if (!isclvar(p = getargv(i))) { /* find 1st real filename */
setsval(lookup("FILENAME", symtab), getargv(i));
p = getargv(i); /* find 1st real filename */
if (p == NULL || *p == '\0') { /* deleted or zapped */
argno++;
continue;
}
if (!isclvar(p)) {
setsval(lookup("FILENAME", symtab), p);
return;
}
setclvar(p); /* a commandline assignment before filename */

2
main.c
View File

@ -22,7 +22,7 @@ ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
THIS SOFTWARE.
****************************************************************/
const char *version = "version 20110807";
const char *version = "version 20110810";
#define DEBUG
#include <stdio.h>