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util: tokenize a_strtobool()

This commit is contained in:
Julien Danjou 2008-06-23 18:06:00 +02:00
parent 9caa9fc96f
commit 425c8ea635
7 changed files with 24 additions and 14 deletions
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4
common/tokenize.gperf
View File

@ -1,3 +1,4 @@
1
align
all
auto
@ -26,6 +27,7 @@ left
line
max_value
min_value
on
resize
reverse
right
@ -45,6 +47,8 @@ ticks_gap
top
topleft
topright
true
vertical
vertical_gradient
width
yes

16
common/util.h
View File

@ -30,6 +30,8 @@
#include <assert.h>
#include <alloca.h>
#include "tokenize.h"
/** A list of possible position, not sex related */
typedef enum
{
@ -295,14 +297,18 @@ a_strncat(char *dst, ssize_t n, const char *src, ssize_t l)
* \return true if the string is recognized as possibly true, false otherwise.
*/
static inline bool
a_strtobool(const char *s)
a_strtobool(const char *s, ssize_t len)
{
if(!strcasecmp(s, "true")
|| !strcasecmp(s, "on")
|| !strcasecmp(s, "yes")
|| !strcasecmp(s, "1"))
switch(a_tokenize(s, len))
{
case A_TK_TRUE:
case A_TK_YES:
case A_TK_ON:
case A_TK_1:
return true;
default:
return false;
}
}
#define fatal(string, ...) _fatal(__LINE__, \

4
widgets/graph.c
View File

@ -414,10 +414,10 @@ graph_tell(widget_t *widget, const char *property, const char *new_value)
graph_pcolor_set(&graph->pcolor_end, setting);
break;
case A_TK_VERTICAL_GRADIENT:
graph->vertical_gradient = a_strtobool(setting);
graph->vertical_gradient = a_strtobool(setting, -1);
break;
case A_TK_SCALE:
graph->scale = a_strtobool(setting);
graph->scale = a_strtobool(setting, -1);
break;
case A_TK_MAX_VALUE:
graph->max_value = atof(setting);

2
widgets/iconbox.c
View File

@ -81,7 +81,7 @@ iconbox_tell(widget_t *widget, const char *property, const char *new_value)
d->image = draw_image_new(new_value);
break;
case A_TK_RESIZE:
d->resize = a_strtobool(new_value);
d->resize = a_strtobool(new_value, -1);
break;
default:
return WIDGET_ERROR;

4
widgets/progressbar.c
View File

@ -436,7 +436,7 @@ progressbar_tell(widget_t *widget, const char *property, const char *new_value)
d->height = atof(new_value);
return WIDGET_NOERROR;
case A_TK_VERTICAL:
d->vertical = a_strtobool(new_value);
d->vertical = a_strtobool(new_value, -1);
return WIDGET_NOERROR;
/* following properties need a datasection */
@ -514,7 +514,7 @@ progressbar_tell(widget_t *widget, const char *property, const char *new_value)
bar->value = bar->max_value;
break;
case A_TK_REVERSE:
bar->reverse = a_strtobool(setting);
bar->reverse = a_strtobool(setting, -1);
break;
default:
return WIDGET_ERROR;

2
widgets/taglist.c
View File

@ -274,7 +274,7 @@ taglist_tell(widget_t *widget, const char *property, const char *new_value)
d->text_urgent = a_strdup(new_value);
break;
case A_TK_SHOW_EMPTY:
d->show_empty = a_strtobool(new_value);
d->show_empty = a_strtobool(new_value, -1);
break;
default:
return WIDGET_ERROR;

2
widgets/tasklist.c
View File

@ -277,7 +277,7 @@ tasklist_tell(widget_t *widget, const char *property, const char *new_value)
d->text_urgent = a_strdup(new_value);
break;
case A_TK_SHOW_ICONS:
d->show_icons = a_strtobool(new_value);
d->show_icons = a_strtobool(new_value, -1);
break;
case A_TK_SHOW:
switch(a_tokenize(new_value, -1))