Merge CV, ver=5.1; ops/methods from HV, and interface from CV where possible

[goodguy/history.git] / cinelerra-5.0 / guicast / debug.h

diff --git a/cinelerra-5.0/guicast/debug.h b/cinelerra-5.0/guicast/debug.h
deleted file mode 100644 (file)
index 59d0ed8..0000000
--- a/cinelerra-5.0/guicast/debug.h
+++ /dev/null
@@ -1,99 +0,0 @@
-#ifndef DEBUG_H
-#define DEBUG_H
-
-#undef DEBUG
-#ifdef DEBUG
-
-#include <stdio.h>
-#include <string.h>
-#include <ctype.h>
-
-/* Debug macros turned on/off using the environment variable DEBUG.  
-   Set this from the command line as 'DEBUG=foo,bar cinelerra'. Examples:
-     DEBUG=file.C      -> all debug statements in file.C
-     DEBUG=func        -> all in functions named 'func'
-     DEBUG=func*       -> all in functions (or files) starting with 'func' 
-     DEBUG=file*       -> all in files (or functions) starting with 'file' 
-     DEBUG=func1,func2 -> either in func1 or in func2
-     DEBUG="func, file.C" -> starting with func or in file.C
-     DEBUG=*           -> just print all debug statements
-   Wildcard character '*' can only go at the end of an identifier.
-   Whitespace after comma is allowed, but before comma is bad.
-   Printing can also be controlled at compile time using DEBUG_PRINT_ON/OFF.
-   Code for debug statements is only compiled "#ifdef DEBUG" at compile.
-*/
-   
-// NOTE: gcc drops '~' from destructors in __func__, so ~FOO becomes FOO
-
-static int debug_print_all = 0;
-
-static int debug_should_print(const char *file, 
-                             const char *func) 
-{
-       if (debug_print_all) return 1;
-
-       char *debug = getenv("DEBUG");
-       if (! debug) return 0;
-       
-       char *next = debug;
-       for (char *test = debug; next != NULL; test = next + 1) {
-               next = strchr(test, ',');
-               int length = next ? next - test - 1 : strlen(test) - 1;
-
-               if (test[length] == '*') {
-                       if (! strncmp(test, file, length)) return 1;
-                       if (! strncmp(test, func, length)) return 1;
-               }
-               else {
-                       if (! strncmp(test, file, strlen(file))) return 1;
-                       if (! strncmp(test, func, strlen(func))) return 1;
-               }
-
-               if (next) while(isspace(*next)) next++;
-       }
-
-       return 0;
-}
-       
-#define DEBUG_PRINT_ON() debug_print_all = 1
-#define DEBUG_PRINT_OFF() debug_print_all = 0
-#define DEBUG_PRINT(format, args...)                                   \
-    printf("%s:%d %s(): " format "\n", __FILE__, __LINE__, __func__, ## args)
-
-
-// assert debug warning if test fails 
-#define ADEBUG(test, args...)                                          \
-    if (debug_should_print(__FILE__, __func__)) { \
-            if (! test) DEBUG_PRINT("ASSERT FAILED (" #test ") " args) \
-    }
-
-// do debug statements
-#define DDEBUG(actions...)                                             \
-    if (debug_should_print(__FILE__, __func__)) { \
-            actions;                                                   \
-    }
-
-// print debug statement
-#define PDEBUG(format, args...)                                        \
-    if (debug_should_print(__FILE__, __func__)) { \
-            DEBUG_PRINT(format, ## args);                              \
-    }
-       
-// this debug statement (PDEBUG including %p this)
-#define TDEBUG(format, args...)                                        \
-    if (debug_should_print(__FILE__, __func__)) { \
-           DEBUG_PRINT("%p " format, this, ##args);                   \
-    }
-
-#else  /* not DEBUG */
-
-#define DEBUG_ON()
-#define DEBUG_OFF()
-#define ADEBUG(test, args...)
-#define DDEBUG(actions...)
-#define PDEBUG(format, args...)
-#define TDEBUG(format, args...)
-
-#endif /* DEBUG */
-       
-#endif /* DEBUG_H */