* according to the partition.assignment.strategy * (consumer config property) to the consumers in the group. */ if (rd_kafka_conf_set(conf, "group.id", groupid, errstr, sizeof(errstr)) != RD_KAFKA_CONF_OK) { fprintf(stderr, "%s\n", errstr); rd_kafka_conf_destroy(conf); ...
14、warning: ‘return’ with a value, in function returning void 在void返回类型的函数中,return返回值。 15、error: expected expression before ‘else’ else之前无表达式。 16、error: lvalue required as left operand of assignment 左值问题。 17、error: invalid storage class for function ‘XXXXXX’ ...
either work or duration changes, depending on your task type setting. If your task type is fixed work and you modify the duration, Microsoft Project changes the assignment units. If your task type field is set to fixed duration and you modify work, Project...
}的函数,可能在两个if语句中,你都没有进入,这时,退出函数之前,你就根本没有值可以返回。 解决办法: 如果一个函数有返回值,确保在任何情况下该函数都有一个返回值。 类似警告:warning :`return' with no value, in function returning non-void 类型7: 显示:warning: overflow in implicit constant conversion ...
Assignment Operators and Expressions 2.11 Conditional Expressions 2.12 Precedence and Order of Evaluation Chapter 3. Control Flow 3.1 Statements and Blocks 3.2 If-Else 3.3 Else-If 3.4 Switch 3.5 Loops--While and For 3.6 Loops-Do-while 3.7 Break and Continue 3.8 Goto and LabelsChapter 4. ...
47、ifdirective此处不应出现编译预处理endifmustbeaddressable必须是可以编址的musttakeaddressofmemorylocation必须存储定位的地址nodeclarationforfunction'xxx'没有函数xxx的说明nostack缺少堆栈notypeinformation没有类型信息non-portablepointerassignment不可移动的指针(地址常数)赋值non-portablepointercomparison不可移动的指针...
Users will be surprised if copy/move construction and copy/move assignment do logically different things. Users will be surprised if constructors and destructors do not provide a consistent view of resource management. Users will be surprised if copy and move don't reflect the way constructors ...
so that more issues can be reported at the same time. If the tools make the wrong assumption, later errors or warnings may not apply to your project. When you correct issues in your project, always start with the first error or warning that's reported, and rebuild often. One fix may ...
象上⾯的现象，你只要把“%d”改 成“%d”就可以了。类似警告：warning:comparison between pointer and integer 类型5：显⽰：warning: comparison is always 0 due to limited range of data type 警告原因：有可能你定义了unsigned int uParam;但是你去做了if(uparam<0)的判断，
VisitAssignmentExpression(AssignmentExpressionSyntax) Called when the visitor visits a AssignmentExpressionSyntax node. VisitAttribute(AttributeSyntax) Called when the visitor visits a AttributeSyntax node. VisitAttributeArgument(AttributeArgumentSyntax) Called when the visitor visits a AttributeArgumentSyntax...