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SF in set function

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The function now checks if a parameter is given or not
This commit is contained in:
Moritz Lipp 2010-01-29 11:10:49 +01:00
parent ad897d2c65
commit c7ebceb83a
1 changed files with 14 additions and 8 deletions
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22
zathura.c
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@ -1700,12 +1700,15 @@ cmd_set(int argc, char** argv)
if(settings[i].type == 'b') if(settings[i].type == 'b')
{ {
gboolean *x = (gboolean*) (settings[i].variable); gboolean *x = (gboolean*) (settings[i].variable);
gboolean new_value = TRUE; *x = !(*x);
if(!strcmp(argv[1], "false") || !strcmp(argv[1], "0")) if(argv[1])
new_value = FALSE; {
if(!strcmp(argv[1], "false") || !strcmp(argv[1], "0"))
*x = new_value; *x = TRUE;
else
*x = FALSE;
}
} }
else if(settings[i].type == 'i') else if(settings[i].type == 'i')
{ {
@ -1713,7 +1716,8 @@ cmd_set(int argc, char** argv)
return FALSE; return FALSE;
int *x = (int*) (settings[i].variable); int *x = (int*) (settings[i].variable);
*x = atoi(argv[1]); if(argv[1])
*x = atoi(argv[1]);
} }
else if(settings[i].type == 's') else if(settings[i].type == 's')
{ {
@ -1721,7 +1725,8 @@ cmd_set(int argc, char** argv)
return FALSE; return FALSE;
char **x = (char**) settings[i].variable; char **x = (char**) settings[i].variable;
*x = argv[1]; if(argv[1])
*x = argv[1];
} }
else if(settings[i].type == 'c') else if(settings[i].type == 'c')
{ {
@ -1729,7 +1734,8 @@ cmd_set(int argc, char** argv)
return FALSE; return FALSE;
char *x = (char*) (settings[i].variable); char *x = (char*) (settings[i].variable);
*x = argv[1][0]; if(argv[1])
*x = argv[1][0];
} }
/* render */ /* render */