1 files changed, 49 insertions, 0 deletions
diff --git a/utils/utils.h b/utils/utils.h
new file mode 100644
index 0000000..cbc6309
--- /dev/null
+++ b/utils/utils.h
@@ -0,0 +1,49 @@
+#ifndef _UTILS_H_
+#define _UTILS_H_
+#include <regex.h>
+#include <stdio.h>
+#include <stdarg.h>
+
+typedef enum {
+	PUL_ERR = 1,
+	PUL_CRIT,
+	PUL_WARN,
+	PUL_INFO,
+	PUL_DEBUG,
+	PUL_VERB
+} pu_log_level_t;
+
+int pasprintf(char **ret, const char *fmt, ...);
+int pvasprintf(char **ret, const char *fmt, va_list ap);
+
+int pd_getline(char *buf, unsigned int bufsize, int *bufcur, int *buflen,
+    int(*readfunc)(int, void *, unsigned int, char *errdesc, int errlen),
+    int(*closefunc)(int, char *errdesc, int errlen), int readfd,
+    char **line, char *errdesc, int errlen);
+//int pd_getline_simple(int fd, char **line);
+
+int getmatchsub(const char *line, char **subp, const regmatch_t pmatch[],
+    int n);
+int stream_server_accept(int port, void(*clfunc)(int fd, const char *addr,
+    int port), char *errdesc, int errlen);
+int CCONV stream_server_connect(const char *dest, const char *svcname, 
+								int *fdp, int *cancelSocket, char *errdesc, int errdesclen);
+
+int pu_write(int fd, const void *buf, unsigned int len, char *errdesc,
+    int edlen);
+int pu_read(int fd, void *buf, unsigned int len, char *errdesc, int edlen);
+int pu_close(int fd, char *errdesc, int edlen);
+extern int logging_enabled;
+void pu_log_stream(FILE *);
+void pu_log(pu_log_level_t l, int s, const char *fmt, ...);
+int escape(const char *src, unsigned int srclen, char **dstp);
+int escape2(const char *src, unsigned int slen, char **dstp, int escbacks);
+int unescape(const char *src, char **dstp, unsigned int *dstlenp);
+int cancelConnect(int cancelSocket);
+
+int byteArrayToString(unsigned char *bytes, int length, char *string);
+int stringToByteArray(char *string, unsigned char *bytes, int *length);
+int wordArrayToString(int *words, int length, char *string);
+int stringToWordArray(char *string, int *words, int *length);
+
+#endif