PCD
int i;
va_list argptr;
// create special argument pointer
va_start(argptr,num);
// initialize argptr
for(i=0; i<num; i++)
sum = sum + va_arg(argptr, int);
va_end(argptr);
return sum;
}
// end variable processing
Example
Files:
Also See:
va_end( )
Syntax:
None
nargs(), va_end(), va_start()
va_end( argptr )
Parameters: argptr is a special argument pointer of type va_list.
Returns:
Function:
Availability:
Requires:
Examples:
None
A call to the macro will end variable processing. This will facillitate a normal return
from the function whose variable argument list was referred to by the expansion of
va_start().
All devices.
#INCLUDE <stdarg.h>
int foo(int num, ...)
{
int sum = 0;
int i;
va_list argptr;
// create special argument pointer
va_start(argptr,num);
// initialize argptr
for(i=0; i<num; i++)
sum = sum + va_arg(argptr, int);
va_end(argptr);
return sum;
}
// end variable processing
Example
Files:
Also See:
304
None
nargs(), va_start(), va_arg()
相关PDF资料
PCI-EXP-T42G5-N1 IP CORE PCI EXPRESS ORCA 4
PCM18XH2 PROCESSOR MODULE MPLAB-ICE 2000
PCM18XN0 PROCESSOR MODULE FOR ICE2000
PDA-B-24-615-E-2B1-1-C CIRCUIT BREAKER MAG 1P 15A
PFMF.260.2 PFMF PTC FUSE SMT 2.6A 1812
PFNF.200.2 PFNF PTC FUSE SMT 2A 1206
PFRY.375 PTC-FUSE RADIAL 72 VDC
PFSM.150.33.2 FUSE PTC 8A 15V FST-TRIP SMD
相关代理商/技术参数
PCD_09 制造商:MACOM 制造商全称:Tyco Electronics 功能描述:Low Profile PCB Relay PCD
PCD-00173-0C 制造商:Molex 功能描述:ETHERNET CABLE ASSEMBLY
PCD-00173-0E 制造商:Molex 功能描述:Ethernet Cable Assembly
PCD-00173-0H 制造商:Molex 功能描述:ETHERNET CABLE ASSEMBLY
PCD-00173-0K 制造商:Molex 功能描述:ETHERNET CABLE ASSEMBLY
PCD-00174-0C 制造商:Molex 功能描述:ETHERNET CABLE ASSEMBLY 制造商:Molex 功能描述:ETHERNET CABLE ASSEMBLY; Cable Length - Imperial:3ft; Cable Length - Metric:914.4mm; Connector Type A:RJ45 Plug; Connector Type B:RJ45 Plug; Jacket Color:Red; Approval Bodies:CSA / UL; Body Material:PVC; Cable Assembly Type:Ethernet ;RoHS Compliant: NA
PCD-00174-0E 制造商:Molex 功能描述:ETHERNET CABLE ASSEMBLY 制造商:Molex 功能描述:ETHERNET CABLE ASSEMBLY; Cable Length - Imperial:3ft; Cable Length - Metric:914.4mm; Connector Type A:RJ45 Plug; Connector Type B:RJ45 Plug; Jacket Color:Grey; Approval Bodies:CSA / UL; Body Material:PVC; Cable Assembly Type:Ethernet;RoHS Compliant: NA
PCD-00174-0H 制造商:Molex 功能描述:ETHERNET CABLE ASSEMBLY