This commit was generated by cvs2svn to compensate for changes in r759,

[codemux.git] / appdef.h

diff --git a/appdef.h b/appdef.h
new file mode 100644 (file)
index 0000000..cc82ae8
--- /dev/null
+++ b/appdef.h
@@ -0,0 +1,53 @@
+#ifndef _APPDEF_H_
+#define _APPDEF_H_
+
+/* useful definitions */
+#ifndef TRUE
+#define TRUE 1
+#endif
+
+#ifndef FALSE
+#define FALSE 0
+#endif
+
+#ifndef SUCCESS
+#define SUCCESS 0
+#endif
+
+#ifndef FAILURE
+#define FAILURE (-1)
+#endif
+
+#ifndef INT_MAX
+#ifdef MAX_INT
+#define INT_MAX MAXINT
+#endif
+#endif
+
+#ifndef MAX
+#define MAX(x, y) ((x) > (y) ? (x) : (y))
+#endif
+
+#ifndef MIN
+#define MIN(x, y) ((x) < (y) ? (x) : (y))
+#endif
+
+#ifndef NELEMS
+#define NELEMS(x) (sizeof(x)/sizeof(x[0]))
+#endif
+
+#ifndef SKIP_CHARS
+#define SKIP_CHARS(x)  while(!isspace((int)*x)) (x)++
+#endif
+
+#ifndef SKIP_SPACES
+#define SKIP_SPACES(x) while (isspace((int)*x)) (x)++ 
+#endif
+
+#ifndef SKIP_WORD
+#define SKIP_WORD(x)   do { SKIP_SPACES(x); \
+                            SKIP_CHARS(x);  \
+                            SKIP_SPACES(x);} while(0)
+#endif
+
+#endif //_APPDEF_H_