Big cleanup in string primitives and abort functions

1 files changed, 1 insertions, 158 deletions

diff --git a/src/httrack.h b/src/httrack.h
index 360e472..da8e0f9 100644
--- a/src/httrack.h
+++ b/src/httrack.h
@@ -35,6 +35,7 @@ Please visit our Website: http://www.httrack.com
 
 #include "htsglobal.h"
 #include "htscore.h"
+#include "htssafe.h"

 
 #ifndef HTS_DEF_FWSTRUCT_t_StatsBuffer
 #define HTS_DEF_FWSTRUCT_t_StatsBuffer
@@ -83,164 +84,6 @@ struct t_InpInfo {
 int main(int argc, char **argv);
 #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 ); \
-  assertf( (B) != NULL ); \
-  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 ); \
-  assertf( (B) != NULL ); \
-  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 ); \
-  assertf( (const char*) (B) != NULL ); \
-  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)
-
-// 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))