Some minor changes

1 files changed, 108 insertions, 0 deletions

diff --git a/src/Misc.h b/src/Misc.h
new file mode 100644
index 0000000..c5a61ef
--- /dev/null
+++ b/src/Misc.h
@@ -0,0 +1,108 @@
+#ifndef UTILS_H
+#define UTILS_H
+#include <stdio.h>
+#include <stdlib.h>
+
+#if defined(WIN32) && !defined(__GNUC__)
+#define x86_cpuid(func,af,bf,cf,df) \
+	do {\
+	__asm mov	eax, func\
+	__asm cpuid\
+	__asm mov	af, eax\
+	__asm mov	bf, ebx\
+	__asm mov	cf, ecx\
+	__asm mov	df, edx\
+	} while(0)
+#else
+#define x86_cpuid(func,af,bf,cf,df) \
+__asm__ __volatile ("cpuid":\
+	"=a" (af), "=b" (bf), "=c" (cf), "=d" (df) : "a" (func));
+#endif
+
+static char hex[] = "0123456789ABCDEF";
+
+char *exe_name(void);
+
+//Signum function
+int isign(float i);
+
+unsigned clamp_flt(float f, float min, float max);
+
+float restrict_flt(float f, float min, float max);
+
+char *mystrdup(char *s);
+
+struct strlist
+{
+	char *str;
+	struct strlist *next;
+};
+
+void strlist_add(struct strlist **list, char *str);
+
+int strlist_find(struct strlist **list, char *str);
+
+void strlist_free(struct strlist **list);
+
+void save_presets(int do_update);
+
+void clean_text(char *text, int vwidth);
+
+void load_presets(void);
+
+void save_string(FILE *f, char *str);
+
+int sregexp(const char *str, char *pattern);
+
+int load_string(FILE *f, char *str, int max);
+
+void strcaturl(char *dst, char *src);
+
+void strappend(char *dst, char *src);
+
+void *file_load(char *fn, int *size);
+
+void clipboard_push_text(char * text);
+
+char * clipboard_pull_text();
+
+extern char *clipboard_text;
+
+int register_extension();
+
+int cpu_check(void);
+
+void HSV_to_RGB(int h,int s,int v,int *r,int *g,int *b);
+
+void RGB_to_HSV(int r,int g,int b,int *h,int *s,int *v);
+
+void membwand(void * dest, void * src, size_t destsize, size_t srcsize);
+// a b
+// c d
+
+struct matrix2d {
+	float a,b,c,d;
+};
+typedef struct matrix2d matrix2d;
+
+// column vector
+struct vector2d {
+	float x,y;
+};
+typedef struct vector2d vector2d;
+
+matrix2d m2d_multiply_m2d(matrix2d m1, matrix2d m2);
+vector2d m2d_multiply_v2d(matrix2d m, vector2d v);
+matrix2d m2d_multiply_float(matrix2d m, float s);
+vector2d v2d_multiply_float(vector2d v, float s);
+
+vector2d v2d_add(vector2d v1, vector2d v2);
+vector2d v2d_sub(vector2d v1, vector2d v2);
+
+matrix2d m2d_new(float me0, float me1, float me2, float me3);
+vector2d v2d_new(float x, float y);
+
+extern vector2d v2d_zero;
+extern matrix2d m2d_identity;
+
+#endif