Linux C截取两个字符串之间内容
#include <stdio.h>#include <string.h> int main(){ char *src = "........select distinct guiydh from bgydl a,pdsdl b where faredm = :FRDM_BGYDL and jiaoym='7301'......
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#include <stdio.h>
#include <string.h>
int main()
{
char *src = "........select distinct guiydh from bgydl a,pdsdl b where faredm = :FRDM_BGYDL and jiaoym='7301'..........;";
char dest[100] = {0};
char *p1, *p2;
p1 = strstr(src, "from ");
p2 = strstr(src, " where");
if (p1 == NULL || p2 == NULL || p1 > p2) {
printf("Not found\n");
} else {
p1 += strlen("from ");
memcpy(dest, p1, p2 - p1);
printf("%s\n", dest);
}
return 0;
}
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