made the repo a bit more presentable...

.gitignore

@@ -1 +1,3 @@
-build/
+build/
+*.o
+tildebin

CMakeLists.txt

@@ -1,10 +0,0 @@
-cmake_minimum_required(VERSION 3.0)
-
-project(tildebind)
-set(CMAKE_C_STANDARD 99)
-add_compile_options(-Wall -Wextra -pedantic)
-
-set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/")
-set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
-
-add_subdirectory(source)

Makefile

@@ -0,0 +1,18 @@
+TARGET 		?= tildebin
+SRC_DIRS 	?= ./
+
+SRCS 		:= $(shell find $(SRC_DIRS) -name *.c)
+OBJS 		:= $(addsuffix .o,$(basename $(SRCS)))
+DEPS 		:= $(OBJS:.o=.d)
+
+INC_DIRS	:= $(shell find $(SRC_DIRS) -type d)
+INC_FLAGS	:= $(addprefix -I,$(INC_DIRS))
+
+$(TARGET): $(OBJS)
+	$(CC) $(LDFLAGS) $(OBJS) -o $@ $(LOADLIBES) $(LDLIBS)
+
+.PHONY: clean
+clean:
+	$(RM) $(TARGET) $(OBJS) $(DEPS)
+
+-include $(DEPS)

source/CMakeLists.txt

@@ -1,7 +0,0 @@
-file(GLOB SOURCES "*.c")
-
-include_directories("${CMAKE_SOURCE_DIR}/source")
-
-add_executable(${PROJECT_NAME}
-	${SOURCES}
-)

tildebind.c

@@ -28,7 +28,7 @@
 #define IDENTIFIER      ".EOH."
 #define OUTPUTFILE      "index.html"
 #define OUTPUT_MASK     0755
-#define SERVER_SOCKET_MASK 0000
+#define SOCKET_MASK     0000
 
 #define MEM_CATCH(_e)   STD_CATCHER( _e, "memory allocation error")
 
@@ -53,13 +53,24 @@ const char* const default_template = {
     "</html>"
 };
 
+static volatile bool keep_running;
 static bool curate_html;
-static volatile bool k_r;
-static int server_socket, client_sockets[MAX_CLIENTS];
+
+static int 
+    server_socket, 
+    client_sockets[MAX_CLIENTS];
+
 static char client_buffer[MAX_BUFFER];
-static const char *output_dir, *template, *username, *output_file_name;
+static const char 
+    *output_dir, 
+    *template,
+    *username, 
+    *output_file_name;
+
 static FILE *output_fd;
 
+static struct passwd *passwd;
+
 GENERIC_VECTOR(string, char)
 static string output_path;
 static string custom_template;
@@ -271,7 +282,7 @@ signal_handler( int sig )
     sn = sn == NULL ? "UNKNOWN" : sn;
 
     INFO("%s signal detected, terminating...", sn);
-    k_r = false;
+    keep_running = false;
 }
 
 void 
@@ -311,7 +322,6 @@ main( int argc, char const **argv )
     struct sockaddr_un s_addr;
     struct timeval tv;
     struct uinfo ui;
-    struct passwd* passwd;
     size_t len;
     const char* us_path, *template_path;
     FILE *template_file;
@@ -401,7 +411,7 @@ main( int argc, char const **argv )
     strncpy(s_addr.sun_path, us_path, GET_LEN(s_addr.sun_path));
     unlink(us_path);
     len = sizeof(s_addr);
-    ou = umask(SERVER_SOCKET_MASK);
+    ou = umask(SOCKET_MASK);
     CATCHER_CRITICAL(
         bind(server_socket, (const struct sockaddr *) &s_addr, sizeof(s_addr)), 
         "cannot bind network socket"
@@ -412,8 +422,8 @@ main( int argc, char const **argv )
         "cannot set socket backlog"
     );
 
-    k_r = true;
-    while(k_r)
+    keep_running = true;
+    while(keep_running)
     {
         FD_ZERO(&client_sockets_set);
 

utilities.h

@@ -1,5 +1,5 @@
-#ifndef FAKETABLETD_UTILITIES_H__
-#define FAKETABLETD_UTILITIES_H__
+#ifndef __UTILITIES_H__
+#define __UTILITIES_H__
 
 #include <stdio.h>
 #include <string.h>