Install a pkg-config file.

[fides] / lib / utility.h

diff --git a/lib/utility.h b/lib/utility.h
index 7ad7ab1..9437cb8 100644 (file)
--- a/lib/utility.h
+++ b/lib/utility.h
@@ -18,12 +18,13 @@
 #ifndef __FIDES_UTILITY_H__
 #define __FIDES_UTILITY_H__
 
+#ifdef __cplusplus
 #include <stdexcept>
 #include <string>
 #include <vector>
 #include <regex.h>
 
-namespace fides {
+namespace Fides {
        class regexp {
                regex_t comp;
 
@@ -40,13 +41,13 @@ namespace fides {
                ///
                /// @param exp    Regular expression to compile.
                /// @param cflags Bitwise OR of options to apply when compiling the regular expression:
-               ///               - fides::regexp::EXTENDED
+               ///               - Fides::regexp::EXTENDED
                ///                 Use POSIX Extended Regular Expression syntax when interpreting exp.
-               ///               - fides::regexp::ICASE
+               ///               - Fides::regexp::ICASE
                ///                 Make the expression case-insensitive.
-               ///               - fides::regexp::NOSUB
+               ///               - Fides::regexp::NOSUB
                ///                 Disable support for substring addressing.
-               ///               - fides::regexp::NEWLINE
+               ///               - Fides::regexp::NEWLINE
                ///                 Do not treat the newline character as the start or end of a line.
                regexp(const std::string &exp, int cflags = 0) {
                        int err = regcomp(&comp, exp.c_str(), cflags);
@@ -62,9 +63,9 @@ namespace fides {
                ///
                /// @param in     String to test.
                /// @param eflags Bitwise OR of options to apply when matching the string:
-               ///               - fides::regexp::NOTBOL
+               ///               - Fides::regexp::NOTBOL
                ///                 Do not treat the start of the string as the start of a line.
-               ///               - fides::regexp::NOTEOL
+               ///               - Fides::regexp::NOTEOL
                ///                 Do not treat the end of the string as the end of a line.
                /// @return True if the string matches the regular expression, false otherwise.
                bool match(const std::string &in, int eflags = 0) {
@@ -80,4 +81,16 @@ namespace fides {
        std::vector<std::string> dirlist(const std::string &path);
 }
 
+extern "C" {
+#endif
+
+extern char *fides_b64encode(const char *in);
+extern char *fides_b64decode(const char *in);
+extern char *fides_hexencode(const char *in);
+extern char *fides_hexdecode(const char *in);
+
+#ifdef __cplusplus
+}
+#endif
+
 #endif