diff options
Diffstat (limited to 'contrib/byacc/reader.c')
| -rw-r--r-- | contrib/byacc/reader.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/contrib/byacc/reader.c b/contrib/byacc/reader.c index 9fc50a2..d3aaf2b 100644 --- a/contrib/byacc/reader.c +++ b/contrib/byacc/reader.c @@ -1,4 +1,4 @@ -/* $Id: reader.c,v 1.57 2014/10/06 00:52:44 tom Exp $ */ +/* $Id: reader.c,v 1.58 2014/10/06 22:15:08 tom Exp $ */ #include "defs.h" @@ -127,7 +127,7 @@ get_line(void) if (line) FREE(line); linesize = LINESIZE + 1; - line = TCMALLOC(char, linesize); + line = TMALLOC(char, linesize); NO_SPACE(line); } @@ -135,10 +135,10 @@ get_line(void) ++lineno; for (;;) { - line[i] = (char)c; + line[i++] = (char)c; if (c == '\n') break; - if (++i >= linesize) + if ((i + 3) >= linesize) { linesize += LINESIZE; line = TREALLOC(char, line, linesize); @@ -147,11 +147,12 @@ get_line(void) c = getc(f); if (c == EOF) { - line[i] = '\n'; + line[i++] = '\n'; saw_eof = 1; break; } } + line[i] = '\0'; cptr = line; return; } |
