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-rw-r--r--src/httrack.h237
1 files changed, 214 insertions, 23 deletions
diff --git a/src/httrack.h b/src/httrack.h
index f297e00..a3c82a4 100644
--- a/src/httrack.h
+++ b/src/httrack.h
@@ -46,9 +46,9 @@ typedef struct {
char name[1024];
char file[1024];
char state[256];
- char url_sav[HTS_URLMAXSIZE*2]; // pour cancel
- char url_adr[HTS_URLMAXSIZE*2];
- char url_fil[HTS_URLMAXSIZE*2];
+ char BIGSTK url_sav[HTS_URLMAXSIZE*2]; // pour cancel
+ char BIGSTK url_adr[HTS_URLMAXSIZE*2];
+ char BIGSTK url_fil[HTS_URLMAXSIZE*2];
LLint size;
LLint sizetot;
int offset;
@@ -79,29 +79,220 @@ typedef struct {
} t_InpInfo;
// wrappers
-void __cdecl htsshow_init(void);
-void __cdecl htsshow_uninit(void);
-int __cdecl htsshow_start(httrackp* opt);
-int __cdecl htsshow_chopt(httrackp* opt);
-int __cdecl htsshow_end(void);
-int __cdecl htsshow_checkhtml(char* html,int len,char* url_adresse,char* url_fichier);
-int __cdecl htsshow_loop(lien_back* back,int back_max,int back_index,int lien_n,int lien_tot,int stat_time,hts_stat_struct* stats);
-char* __cdecl htsshow_query(char* question);
-char* __cdecl htsshow_query2(char* question);
-char* __cdecl htsshow_query3(char* question);
-int __cdecl htsshow_check(char* adr,char* fil,int status);
-void __cdecl htsshow_pause(char* lockfile);
-void __cdecl htsshow_filesave(char* file);
-int __cdecl htsshow_linkdetected(char* link);
-int __cdecl htsshow_xfrstatus(lien_back* back);
-int __cdecl htsshow_savename(char* adr_complete,char* fil_complete,char* referer_adr,char* referer_fil,char* save);
-
+static void __cdecl htsshow_init(void);
+static void __cdecl htsshow_uninit(void);
+static int __cdecl htsshow_start(httrackp* opt);
+static int __cdecl htsshow_chopt(httrackp* opt);
+static int __cdecl htsshow_end(void);
+static int __cdecl htsshow_preprocesshtml(char** html,int* len,char* url_adresse,char* url_fichier);
+static int __cdecl htsshow_postprocesshtml(char** html,int* len,char* url_adresse,char* url_fichier);
+static int __cdecl htsshow_checkhtml(char* html,int len,char* url_adresse,char* url_fichier);
+static int __cdecl htsshow_loop(lien_back* back,int back_max,int back_index,int lien_n,int lien_tot,int stat_time,hts_stat_struct* stats);
+static char* __cdecl htsshow_query(char* question);
+static char* __cdecl htsshow_query2(char* question);
+static char* __cdecl htsshow_query3(char* question);
+static int __cdecl htsshow_check(char* adr,char* fil,int status);
+static void __cdecl htsshow_pause(char* lockfile);
+static void __cdecl htsshow_filesave(char* file);
+static int __cdecl htsshow_linkdetected(char* link);
+static int __cdecl htsshow_linkdetected2(char* link, char* start_tag);
+static int __cdecl htsshow_xfrstatus(lien_back* back);
+static int __cdecl htsshow_savename(char* adr_complete,char* fil_complete,char* referer_adr,char* referer_fil,char* save);
+static int __cdecl htsshow_sendheader(char* buff, char* adr, char* fil, char* referer_adr, char* referer_fil, htsblk* outgoing);
+static int __cdecl htsshow_receiveheader(char* buff, char* adr, char* fil, char* referer_adr, char* referer_fil, htsblk* incoming);
+
int main(int argc, char **argv);
-void vt_color(int text,int back);
-void vt_clear(void);
-void vt_home(void);
+static void vt_color(int text,int back);
+static void vt_clear(void);
+static void vt_home(void);
#endif
+/* */
+
+// Engine internal variables
+typedef void (* htsErrorCallback)(char* msg, char* file, int line);
+extern HTSEXT_API htsErrorCallback htsCallbackErr;
+extern HTSEXT_API int htsMemoryFastXfr;
+/* */
+extern HTSEXT_API hts_stat_struct HTS_STAT;
+extern int _DEBUG_HEAD;
+extern FILE* ioinfo;
+
+// from htsbase.h
+
+/* protected strcat, strncat and strcpy - definitely useful */
+#define strcatbuff(A, B) do { \
+ assertf( (A) != NULL ); \
+ if ( ! (B) ) { assertf( 0 ); } \
+ if (htsMemoryFastXfr) { \
+ if (sizeof(A) != sizeof(char*)) { \
+ (A)[sizeof(A) - 1] = '\0'; \
+ } \
+ strcat(A, B); \
+ if (sizeof(A) != sizeof(char*)) { \
+ assertf((A)[sizeof(A) - 1] == '\0'); \
+ } \
+ } else { \
+ unsigned int sz = (unsigned int) strlen(A); \
+ unsigned int szf = (unsigned int) strlen(B); \
+ if (sizeof(A) != sizeof(char*)) { \
+ assertf(sz + szf + 1 < sizeof(A)); \
+ if (szf > 0) { \
+ if (sz + szf + 1 < sizeof(A)) { \
+ memcpy((A) + sz, (B), szf + 1); \
+ } \
+ } \
+ } else if (szf > 0) { \
+ memcpybuff((A) + sz, (B), szf + 1); \
+ } \
+ } \
+} while(0)
+#define strncatbuff(A, B, N) do { \
+ assertf( (A) != NULL ); \
+ if ( ! (B) ) { assertf( 0 ); } \
+ if (htsMemoryFastXfr) { \
+ if (sizeof(A) != sizeof(char*)) { \
+ (A)[sizeof(A) - 1] = '\0'; \
+ } \
+ strncat(A, B, N); \
+ if (sizeof(A) != sizeof(char*)) { \
+ assertf((A)[sizeof(A) - 1] == '\0'); \
+ } \
+ } else { \
+ unsigned int sz = (unsigned int) strlen(A); \
+ unsigned int szf = (unsigned int) strlen(B); \
+ if (szf > (unsigned int) (N)) szf = (unsigned int) (N); \
+ if (sizeof(A) != sizeof(char*)) { \
+ assertf(sz + szf + 1 < sizeof(A)); \
+ if (szf > 0) { \
+ if (sz + szf + 1 < sizeof(A)) { \
+ memcpy((A) + sz, (B), szf); \
+ * ( (A) + sz + szf) = '\0'; \
+ } \
+ } \
+ } else if (szf > 0) { \
+ memcpybuff((A) + sz, (B), szf); \
+ * ( (A) + sz + szf) = '\0'; \
+ } \
+ } \
+} while(0)
+#define strcpybuff(A, B) do { \
+ assertf( (A) != NULL ); \
+ if ( ! (B) ) { assertf( 0 ); } \
+ if (htsMemoryFastXfr) { \
+ if (sizeof(A) != sizeof(char*)) { \
+ (A)[sizeof(A) - 1] = '\0'; \
+ } \
+ strcpy(A, B); \
+ if (sizeof(A) != sizeof(char*)) { \
+ assertf((A)[sizeof(A) - 1] == '\0'); \
+ } \
+ } else { \
+ unsigned int szf = (unsigned int) strlen(B); \
+ if (sizeof(A) != sizeof(char*)) { \
+ assertf(szf + 1 < sizeof(A)); \
+ if (szf > 0) { \
+ if (szf + 1 < sizeof(A)) { \
+ memcpy((A), (B), szf + 1); \
+ } else { \
+ * (A) = '\0'; \
+ } \
+ } else { \
+ * (A) = '\0'; \
+ } \
+ } else { \
+ memcpybuff((A), (B), szf + 1); \
+ } \
+ } \
+} while(0)
+#define strncpybuff(A, B, N) do { \
+ assertf( (A) != NULL ); \
+ if ( ! (B) ) { assertf( 0 ); } \
+ if (htsMemoryFastXfr) { \
+ if (sizeof(A) != sizeof(char*)) { \
+ (A)[sizeof(A) - 1] = '\0'; \
+ } \
+ strncpy(A, B, N); \
+ if (sizeof(A) != sizeof(char*)) { \
+ assertf((A)[sizeof(A) - 1] == '\0'); \
+ } \
+ } else { \
+ unsigned int szf = (unsigned int) strlen(B); \
+ if (szf > (unsigned int) (N)) szf = (unsigned int) (N); \
+ if (sizeof(A) != sizeof(char*)) { \
+ assertf(szf + 1 < sizeof(A)); \
+ if (szf > 0) { \
+ if (szf + 1 < sizeof(A)) { \
+ memcpy((A), (B), szf); \
+ } \
+ } \
+ } else { \
+ memcpybuff((A), (B), szf); \
+ } \
+ } \
+} while(0)
+
+// emergency log
+typedef void (*t_abortLog)(char* msg, char* file, int line);
+extern HTSEXT_API t_abortLog abortLog__;
+#define abortLog(a) abortLog__(a, __FILE__, __LINE__)
+#define abortLogFmt(a) do { \
+ FILE* fp = fopen("CRASH.TXT", "wb"); \
+ if (!fp) fp = fopen("/tmp/CRASH.TXT", "wb"); \
+ if (!fp) fp = fopen("C:\\CRASH.TXT", "wb"); \
+ if (fp) { \
+ fprintf(fp, "HTTrack " HTTRACK_VERSIONID " closed at '" __FILE__ "', line %d\r\n", __LINE__); \
+ fprintf(fp, "Reason:\r\n"); \
+ fprintf(fp, a); \
+ fprintf(fp, "\r\n"); \
+ fflush(fp); \
+ fclose(fp); \
+ } \
+} while(0)
+
+#define _ ,
+#define abortLogFmt(a) do { \
+ FILE* fp = fopen("CRASH.TXT", "wb"); \
+ if (!fp) fp = fopen("/tmp/CRASH.TXT", "wb"); \
+ if (!fp) fp = fopen("C:\\CRASH.TXT", "wb"); \
+ if (fp) { \
+ fprintf(fp, "HTTrack " HTTRACK_VERSIONID " closed at '" __FILE__ "', line %d\r\n", __LINE__); \
+ fprintf(fp, "Reason:\r\n"); \
+ fprintf(fp, a); \
+ fprintf(fp, "\r\n"); \
+ fflush(fp); \
+ fclose(fp); \
+ } \
+} while(0)
+#define assertf(exp) do { \
+ if (! ( exp ) ) { \
+ abortLog("assert failed: " #exp); \
+ if (htsCallbackErr != NULL) { \
+ htsCallbackErr("assert failed: " #exp, __FILE__ , __LINE__ ); \
+ } \
+ assert(exp); \
+ abort(); \
+ } \
+} while(0)
+/* non-fatal assert */
+#define assertnf(exp) do { \
+ if (! ( exp ) ) { \
+ abortLog("assert failed: " #exp); \
+ if (htsCallbackErr != NULL) { \
+ htsCallbackErr("assert failed: " #exp, __FILE__ , __LINE__ ); \
+ } \
+ } \
+} while(0)
+
+//
+
+#define malloct(A) malloc(A)
+#define calloct(A,B) calloc((A), (B))
+#define freet(A) do { assertnf((A) != NULL); if ((A) != NULL) { free(A); (A) = NULL; } } while(0)
+#define strdupt(A) strdup(A)
+#define realloct(A,B) ( ((A) != NULL) ? realloc((A), (B)) : malloc(B) )
+#define memcpybuff(A, B, N) memcpy((A), (B), (N))
+
#endif
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