运行效果:
主要采用一次循环,这样减少操作的次数,可以把命令行和参数分开解析:
#include#define PARAMETER_COUNT 10 #define PARAMETER_LENGTH 10 int ParametersGet(char *ps) { puts(ps); int parametercount = 0; int i = 0; char parameters[PARAMETER_COUNT][PARAMETER_LENGTH] = {0}; while(*ps != ' ') { if (*ps == '-') { parametercount++; i = 0; } parameters[parametercount][i++] = *ps; ps++; } for (int j = 0; j <= parametercount; j++) printf("parameter: %sn", parameters[j]); } int main() { char *s1="./clear -a aaa -b bbb"; ParametersGet(s1); putchar('n'); return 0; }


![[C语言]简单参数解析 [C语言]简单参数解析](http://www.mshxw.com/aiimages/31/982187.png)
