koma/i3
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

lexer/parser: proper error messages

Browse Source 
Error messages now look like this:

13.02.2010 19:42:30 - ERROR:
13.02.2010 19:42:30 - ERROR: CONFIG: syntax error, unexpected <word>,
expecting default/stacking/tabbed or stack-limit
13.02.2010 19:42:30 - ERROR: CONFIG: in file "inv", line 15:
13.02.2010 19:42:30 - ERROR: CONFIG:   new_container foobar
13.02.2010 19:42:30 - ERROR: CONFIG:                 ^^^^^^
13.02.2010 19:42:30 - ERROR:
This commit is contained in:
Michael Stapelberg
2010-02-13 19:42:54 +01:00
parent 01297af20a
commit 64cf88403d
4 changed files with 112 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
include/config.h
View File

@ -3,7 +3,7 @@
*
* i3 - an improved dynamic tiling window manager
*
* © 2009 Michael Stapelberg and contributors
* © 2009-2010 Michael Stapelberg and contributors
*
* See file LICENSE for license information.
*
@ -25,6 +25,21 @@ typedef struct Config Config;
extern Config config;
extern SLIST_HEAD(modes_head, Mode) modes;
/**
* Used during the config file lexing/parsing to keep the state of the lexer
* in order to provide useful error messages in yyerror().
*
*/
struct context {
int line_number;
char *line_copy;
const char *filename;
/* These are the same as in YYLTYPE */
int first_column;
int last_column;
};
/**
* Part of the struct Config. It makes sense to group colors for background,
* border and text as every element in i3 has them (window decorations, bar).