Пишу на СИ (C99), Kubuntu. PCRE 8.02 (2010-03-19)
Число совпадений должно быть 3, а не 1. (хотя с имейлами все гуд)
| Код |
#include <stdio.h>
#include <stdlib.h>
#include <pcre.h>
//----------------------------------------------------------------------------------------------------
struct SResponseMemory {
char *pszMemory;
size_t uiSize;
};
typedef struct SResponseMemory SResponseMemory;
int
bTest(const SResponseMemory *pcrmResponseContent, const char *pcszRegExpr);
//----------------------------------------------------------------------------------------------------
int
main() {
SResponseMemory crmResponseContent;
//!!!здесь лажа!!!
//crmResponseContent.pszMemory = "__test__test__test__";
//crmResponseContent.uiSize = strlen(crmResponseContent.pszMemory);
//
//const char cszRegExpr[] = "test";
//здесь ок
//crmResponseContent.pszMemory = "From:regular.expressions@example.com_From:exddd@43434.com_From:7853456@exgem.com";
//crmResponseContent.uiSize = strlen(crmResponseContent.pszMemory);
//
//const char cszRegExpr[] = "From:([^@]+)@([^\r]+)";
//здесь ок
//crmResponseContent.pszMemory = "regular expressions=very cool";
//crmResponseContent.uiSize = strlen(crmResponseContent.pszMemory);
//const char cszRegExpr[] = "([^=]*)=(.*)";
bTest(&crmResponseContent, cszRegExpr);
return EXIT_SUCCESS;
}
//----------------------------------------------------------------------------------------------------
int
bTest(const SResponseMemory *pcrmResponseContent, const char *pcszRegExpr) {
pcre *preRegExpr = NULL;
int iOptions = PCRE_CASELESS | PCRE_DOTALL | PCRE_MULTILINE;
const char *cpszError = NULL;
int iErrOffset = 0;
//--------------------------------------------------
//compile
preRegExpr = pcre_compile ( /* http://www.manpagez.com/man/3/pcre_compile/ */
pcszRegExpr,
iOptions,
&cpszError,
&iErrOffset,
NULL);
if (NULL == preRegExpr) { // в случае ошибки компиляции
printf("Failed\n");
return EXIT_FAILURE;
}
//--------------------------------------------------
//execute
int iCount = 0;
int aiOutVector[30];
iCount = pcre_exec( /*http://www.manpagez.com/man/3/pcre_exec/*/
preRegExpr,
NULL,
pcrmResponseContent->pszMemory,
pcrmResponseContent->uiSize,
0,
0,
aiOutVector, 30);
printf("iCount: %i\n", iCount); // iCount всегда равен 1, почему? хотя должен быть равным 3
//...
return EXIT_SUCCESS;
}
//---------------------------------------------------------------------------
|
http://www.pcre.ru/eval/es%40%3D%23%3D%40101%40%3D%23%3D%40_test___test___test_/ |
