diff options
Diffstat (limited to 'src/lib/script.c')
| -rw-r--r-- | src/lib/script.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/lib/script.c b/src/lib/script.c index 532c875..7b7e310 100644 --- a/src/lib/script.c +++ b/src/lib/script.c @@ -35,7 +35,7 @@ IVariable *vars, *current_var, *curtail; static int __imlib_find_string(const char *haystack, const char *needle) { - if (strstr(haystack, needle) != NULL) + if (strstr(haystack, needle)) return (strstr(haystack, needle) - haystack); return 0; } @@ -91,7 +91,7 @@ __imlib_script_tidyup_params(IFunctionParam * param) static void __imlib_script_delete_variable(IVariable * var) { - if (var->next != NULL) + if (var->next) __imlib_script_delete_variable(var->next); free(var); } @@ -105,9 +105,9 @@ __imlib_script_tidyup(void) void * __imlib_script_get_next_var(void) { - if (current_var != NULL) + if (current_var) current_var = current_var->next; - if (current_var != NULL) + if (current_var) return current_var->ptr; else return NULL; @@ -174,7 +174,7 @@ __imlib_script_parse_parameters(Imlib_Image im, char *parameters) if (strcmp(value, "[]") == 0) { ptr->data = __imlib_script_get_next_var(); - if (ptr->data == NULL) + if (!ptr->data) { D("EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEK"); } @@ -216,7 +216,7 @@ __imlib_script_parse_function(Imlib_Image im, char *function) params = __imlib_script_parse_parameters(im, funcparams); /* excute the filter */ filter = __imlib_get_dynamic_filter(funcname); - if (filter != NULL) + if (filter) { #ifdef FDEBUG printf("DEBUG: (--) Executing Filter \"%s\".\n", funcname); @@ -249,7 +249,7 @@ __imlib_script_parse(Imlib_Image im, char *script, va_list param_list) char *scriptbuf = NULL, *function; D("(--) Script Parser Start."); - if (script != NULL && script[0] != 0) + if (script && script[0] != 0) { vars = malloc(sizeof(IVariable)); vars->ptr = NULL; |