@@ -20,16 +20,16 @@
 #include <time.h>
 
 #import "macros.h"
 
 const char *
-of_strptime(const char *buffer, const char *format, struct tm *tm, short *tz)
+OFStrPTime(const char *buffer, const char *format, struct tm *tm, short *tz)
 {
 	enum {
-		SEARCH_CONVERSION_SPECIFIER,
-		IN_CONVERSION_SPECIFIER
-	} state = SEARCH_CONVERSION_SPECIFIER;
+		stateSearchConversionSpecifier,
+		stateInConversionSpecifier
+	} state = stateSearchConversionSpecifier;
 	size_t j, bufferLen, formatLen;
 
 	bufferLen = strlen(buffer);
 	formatLen = strlen(format);
 
@@ -37,19 +37,18 @@
 	for (size_t i = 0; i < formatLen; i++) {
 		if (j >= bufferLen)
 			return NULL;
 
 		switch (state) {
-		case SEARCH_CONVERSION_SPECIFIER:
+		case stateSearchConversionSpecifier:
 			if (format[i] == '%')
-				state = IN_CONVERSION_SPECIFIER;
+				state = stateInConversionSpecifier;
 			else if (format[i] != buffer[j++])
 				return NULL;
 
 			break;
-
-		case IN_CONVERSION_SPECIFIER:;
+		case stateInConversionSpecifier:;
 			int k, maxLen, number = 0;
 
 			switch (format[i]) {
 			case 'd':
 			case 'e':
@@ -219,13 +218,13 @@
 				if (buffer[j++] != '\t')
 					return NULL;
 				break;
 			}
 
-			state = SEARCH_CONVERSION_SPECIFIER;
+			state = stateSearchConversionSpecifier;
 
 			break;
 		}
 	}
 
 	return buffer + j;
 }