others.c File Reference

#include <string.h>
#include <stdio.h>
#include "lininfo.h"
#include <sys/types.h>
#include <dirent.h>
#include <glib.h>
#include <pthread.h>
#include <gtk/gtk.h>

Go to the source code of this file.

Functions
void	set_tooltiptext (GtkWidget *object, gchar *str)
char *	trim (char *str)
char *	rtrim (char *str)
int	skip_lines (char *contents, int num_lines)
void	find_data_for (char *pattern, char *member, const char *contents)
void	lkmonitor_exit ()
	performs collector cancellation
Variables
pthread_t	thread_id

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Function Documentation

void find_data_for (  char *  pattern, char *  member, const char *  contents )

Main parse function. This function actually parses the contents of procfs files and tokenize elements to offer clean data. Parameters: pattern  sscanf pattern format to make parsing member  Field struct to fill with parsed data contents  Contents of the file to be analyzed Definition at line 110 of file others.c. References rtrim(). { g_assert(pattern!=NULL && member!=NULL && contents!=NULL); char p[25]; char* line; sscanf(pattern,"%[^\t:]",p); //p has the name of the attribute (model, model name...) strcpy(p,rtrim(p)); if((line=strstr(contents,p))==NULL){ strcpy(member,"Unknown"); return; }//Position in the correct line sscanf(line, pattern,member); }

void lkmonitor_exit (   )

performs collector cancellation Stops collector thread and runs outside event loop Definition at line 132 of file others.c. References thread_id. Referenced by on_fixed1_destroy(), on_quit1_activate(), and on_window1_destroy(). { if(pthread_cancel(thread_id)!=0) g_warning("Can't cancel collector thread!"); gtk_main_quit(); }

char* rtrim (  char *  str  )

Deletes blanks from the end of string Parameters: str  String to delete blanks from Returns: Trimed String Definition at line 62 of file others.c. { g_assert(str!=NULL); char* p; if((p=rindex(str,' '))==NULL) return(str); while(p>str){ if(*p==' '){ *p='\0'; p--; } else return(str); } return(str);//For gcc warning }

void set_tooltiptext (  GtkWidget *  object, gchar *  str )

Definition at line 36 of file others.c. { g_assert(object!=NULL && str!=NULL); GtkTooltips *gtt; gtt=gtk_tooltips_new(); gtk_tooltips_set_tip(gtt,object,str,NULL); }

int skip_lines (  char *  contents, int  num_lines )

Delete initial lines form string Parameters: contents  String that contents text num_lines  Number of lines to leave out Returns: 0 on success Definition at line 86 of file others.c. { g_assert(contents!=NULL && num_lines>=0); int i, c; for (i = 0; i < num_lines; c++) if (*contents=='\n'){ i++; }else{ contents++; } return (0); }

char* trim (  char *  str  )

Deletes blanks from the begining of string Parameters: str  String to delete blanks from Returns: Trimed String Definition at line 52 of file others.c. { return (str + strspn (str, " ")); }

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Variable Documentation

pthread_t thread_id

Definition at line 53 of file main.c. Referenced by lkmonitor_exit(), and main().

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