#include "client.h"
#include <stdarg.h>
#include <stdio.h>
#include <errno.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/wait.h>

Include dependency graph for misc.c:

Functions
void	replace_chars_with_string (char buffer, const uint16 buffer_size, const char find, const char replace)
int	make_path_to_dir (char *directory)
int	make_path_to_file (char *filename)
char *	strdup_local (const char *str)
int	setLogListener (LogListener li)
void	clearLogListener (void)
char *	getLogTextRaw (LogLevel level, const char origin, const char message)
char *	getLogText (const LogEntry *le)
void	LOG (LogLevel level, const char origin, const char format,...)
void	purgePipe (ChildProcess *cp, int pipe)
void	monitorChilds (void)
void	logPipe (ChildProcess *child, LogLevel level, int pipe)
void	logChildPipe (ChildProcess *child, LogLevel level, int flag)
ChildProcess *	raiseChild (char *name, int flag)
Variables
const char *const	rcsid_common_misc_c = "$Id: misc.c 13982 2010-10-09 22:41:04Z anmaster $"
LogEntry *	LogFirst = NULL
LogEntry *	LogLast = NULL
int	logcount = 0
LogListener	loglist = NULL
int	MINLOG = MINLOGLEVEL
ChildProcess *	FirstChild = NULL
ChildProcess *	LastChild = NULL

Detailed Description

Contains misc useful functions that may be useful to various parts of code, but are not especially tied to it.

Definition in file misc.c.

Function Documentation

void clearLogListener ( void )

Definition at line 195 of file misc.c.

char* getLogText ( const LogEntry * le )

Definition at line 228 of file misc.c.

Here is the call graph for this function:

Here is the caller graph for this function:

char* getLogTextRaw	(	LogLevel	level,
		const char *	origin,
		const char *	message
	)

Definition at line 218 of file misc.c.

Here is the caller graph for this function:

void LOG	(	LogLevel	level,
		const char *	origin,
		const char *	format,
			...
	)

Logs a message to stderr and save it in memory. Or discards the message if it is of no importanse, and none have asked to hear messages of that logLevel.

See client.h for possible logLevels.

Definition at line 241 of file misc.c.

Here is the call graph for this function:

void logChildPipe	(	ChildProcess *	child,
		LogLevel	level,
		int	flag
	)

Definition at line 365 of file misc.c.

Here is the call graph for this function:

Here is the caller graph for this function:

void logPipe	(	ChildProcess *	child,
		LogLevel	level,
		int	pipe
	)

Definition at line 343 of file misc.c.

Here is the call graph for this function:

Here is the caller graph for this function:

int make_path_to_dir ( char * directory )

Verifies that the directory exists, creates it if necessary Returns -1 on failure

Definition at line 100 of file misc.c.

int make_path_to_file ( char * filename )

If any directories in the given path doesn't exist, they are created.

Definition at line 139 of file misc.c.

Here is the call graph for this function:

Here is the caller graph for this function:

void monitorChilds ( void )

Definition at line 308 of file misc.c.

Here is the call graph for this function:

void purgePipe	(	ChildProcess *	cp,
		int	pipe
	)

Definition at line 276 of file misc.c.

Here is the call graph for this function:

Here is the caller graph for this function:

ChildProcess* raiseChild	(	char *	name,
		int	flag
	)

Definition at line 375 of file misc.c.

Here is the call graph for this function:

Here is the caller graph for this function:

void replace_chars_with_string	(	char *	buffer,
		const uint16	buffer_size,
		const char	find,
		const char *	replace
	)

Convert a buffer of a specified maximum size by replacing token characters with a provided string. Given a buffered template string "/input/to/edit", the maximum size of the buffer, a token '/', and a replacement string ":", the input string is transformed to ":input:to:edit". If the replacement string is empty, the token characters are simply removed. The template is processed from left to right, replacing token characters as they are found. Replacement strings are always inserted whole. If token replacement would overflow the size of the conversion buffer, the token is not replaced, and the remaining portion of the input string is appended after truncating it as required to avoid overfilling the buffer.

Parameters:

buffer	A string to perform a find and replace operation on.
buffer_size	Allocated buffer size (used to avoid buffer overflow).
find	A token character to find and replace in the buffer.
replace	A string that is to replace each token in the buffer.

Definition at line 60 of file misc.c.

int setLogListener ( LogListener li )

Definition at line 185 of file misc.c.

char* strdup_local ( const char * str )

A replacement of strdup(), since it's not defined at some unix variants.

Definition at line 170 of file misc.c.

Here is the caller graph for this function: