diff options
Diffstat (limited to 'usr.bin/awk/main.c')
| -rw-r--r-- | usr.bin/awk/main.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/usr.bin/awk/main.c b/usr.bin/awk/main.c index 7fb6b080da5..3cc45ba8ceb 100644 --- a/usr.bin/awk/main.c +++ b/usr.bin/awk/main.c @@ -1,4 +1,4 @@ -/* $OpenBSD: main.c,v 1.6 1999/04/18 17:06:30 millert Exp $ */ +/* $OpenBSD: main.c,v 1.7 1999/04/20 17:31:30 millert Exp $ */ /**************************************************************** Copyright (C) Lucent Technologies 1997 All Rights Reserved @@ -23,7 +23,7 @@ ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ****************************************************************/ -char *version = "version 990305"; +char *version = "version 19990416"; #define DEBUG #include <stdio.h> @@ -182,6 +182,7 @@ int pgetc(void) /* get 1 character from awk program */ yyin = stdin; else if ((yyin = fopen(pfile[curpfile], "r")) == NULL) ERROR "can't open file %s", pfile[curpfile] FATAL; + lineno = 1; } if ((c = getc(yyin)) != EOF) return c; @@ -191,3 +192,11 @@ int pgetc(void) /* get 1 character from awk program */ curpfile++; } } + +char *cursource(void) /* current source file name */ +{ + if (npfile > 0) + return pfile[curpfile]; + else + return NULL; +} |