diff options
| author | rizzo <rizzo@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-04-26 22:56:18 +0000 |
|---|---|---|
| committer | rizzo <rizzo@f38db490-d61c-443f-a65b-d21fe96a405b> | 2006-04-26 22:56:18 +0000 |
| commit | f2d3571c413c7fceeab2af15bcd6724c01872a05 (patch) | |
| tree | 80fd983319f5f1d805361d5c774cae90d7d38bda /pbx/ael/ael_lex.c | |
| parent | 22ba18f6b672a454e8d37965276ee0a585d67afb (diff) | |
comment behaviour of pbcwhere in preparation for its use
in more places.
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@22656 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'pbx/ael/ael_lex.c')
| -rw-r--r-- | pbx/ael/ael_lex.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/pbx/ael/ael_lex.c b/pbx/ael/ael_lex.c index 2e023e322..49087ddea 100644 --- a/pbx/ael/ael_lex.c +++ b/pbx/ael/ael_lex.c @@ -664,7 +664,7 @@ static yyconst flex_int16_t yy_chk[553] = #include "ael/ael.tab.h" #include "asterisk/ael_structs.h" -static char pbcstack[400]; +static char pbcstack[400]; /* XXX missing size checks */ static int pbcpos = 0; static int parencount = 0; @@ -680,7 +680,7 @@ void ael_yyset_column (int column_no , yyscan_t yyscanner); int ael_yyparse (struct parse_io *); static void pbcpush(char x); static int pbcpop(char x); -static void pbcwhere(char *text, int *line, int *col ); +static void pbcwhere(const char *text, int *line, int *col ); struct stackelement { char *fname; @@ -2914,7 +2914,10 @@ static int c_prevword(void) } #endif -static void pbcwhere(char *text, int *line, int *col ) +/* compute the total number of lines and columns in the text + * passed as argument. + */ +static void pbcwhere(const char *text, int *line, int *col ) { int loc_line = 0; int loc_col = 0; |