ext/soap: Use bool as return type instead of int for is_blank()

Girgias · Girgias · commit a7c7158653f4 · 2024-06-19T02:20:34.000+01:00
diff --git a/ext/soap/php_xml.c b/ext/soap/php_xml.c
@@ -24,15 +24,15 @@
 /* Channel libxml file io layer through the PHP streams subsystem.
  * This allows use of ftps:// and https:// urls */
 
-static int is_blank(const xmlChar* str)
+static bool is_blank(const xmlChar* str)
 {
 	while (*str != '\0') {
 		if (*str != ' '  && *str != 0x9 && *str != 0xa && *str != 0xd) {
-			return 0;
+			return false;
 		}
 		str++;
 	}
-	return 1;
+	return true;
 }
 
 /* removes all empty text, comments and other insignoficant nodes */

Original file line number	Diff line number	Diff line change
`@@ -24,15 +24,15 @@`
`24`	`24`	`/* Channel libxml file io layer through the PHP streams subsystem.`
`25`	`25`	`* This allows use of ftps:// and https:// urls */`
`26`	`26`
`27`		`-static int is_blank(const xmlChar* str)`
	`27`	`+static bool is_blank(const xmlChar* str)`
`28`	`28`	`{`
`29`	`29`	`while (*str != '\0') {`
`30`	`30`	`if (str != ' ' && str != 0x9 && str != 0xa && str != 0xd) {`
`31`		`- return 0;`
	`31`	`+ return false;`
`32`	`32`	`}`
`33`	`33`	`str++;`
`34`	`34`	`}`
`35`		`- return 1;`
	`35`	`+ return true;`
`36`	`36`	`}`
`37`	`37`
`38`	`38`	`/* removes all empty text, comments and other insignoficant nodes */`