diff options
Diffstat (limited to 'main/ast_expr2f.c')
| -rw-r--r-- | main/ast_expr2f.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/main/ast_expr2f.c b/main/ast_expr2f.c index 528afd9ae..7c8d2f824 100644 --- a/main/ast_expr2f.c +++ b/main/ast_expr2f.c @@ -1962,8 +1962,8 @@ YY_BUFFER_STATE ast_yy_scan_string (yyconst char * yystr , yyscan_t yyscanner) /** Setup the input buffer state to scan the given bytes. The next call to ast_yylex() will * scan from a @e copy of @a bytes. - * @param bytes the byte buffer to scan - * @param len the number of bytes in the buffer pointed to by @a bytes. + * @param yybytes the byte buffer to scan + * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. * @param yyscanner The scanner object. * @return the newly allocated buffer state object. */ @@ -2124,7 +2124,7 @@ void ast_yyset_lineno (int line_number , yyscan_t yyscanner) } /** Set the current column. - * @param line_number + * @param column_no * @param yyscanner The scanner object. */ void ast_yyset_column (int column_no , yyscan_t yyscanner) @@ -2387,19 +2387,12 @@ void ast_yyfree(void *ptr, yyscan_t yyscanner) int ast_expr(char *expr, char *buf, int length, struct ast_channel *chan) { - struct parse_io io; + struct parse_io io = { .string = expr, .chan = chan }; int return_value = 0; - - memset(&io, 0, sizeof(io)); - io.string = expr; /* to pass to the error routine */ - io.chan = chan; - + ast_yylex_init(&io.scanner); - ast_yy_scan_string(expr, io.scanner); - ast_yyparse ((void *) &io); - ast_yylex_destroy(io.scanner); if (!io.val) { |