.TH "include/util.h" 3 "Version 0.1.0" "Gem-graph" \" -*- nroff -*-
.ad l
.nh
.SH NAME
include/util.h \- utilities header  

.SH SYNOPSIS
.br
.PP
\fC#include <stdbool\&.h>\fP
.br
\fC#include <stddef\&.h>\fP
.br
\fC#include <gtk\-4\&.0/gtk/gtk\&.h>\fP
.br
\fC#include '\&.\&./include/fsm\&.h'\fP
.br

.SS "Classes"

.in +1c
.ti -1c
.RI "struct \fBpile\fP"
.br
.RI "phantom documentation used to test the functioning of doxygen "
.ti -1c
.RI "struct \fBelem\fP"
.br
.RI "phantom documentation used to test the functioning of doxygen "
.ti -1c
.RI "struct \fBdblist\fP"
.br
.RI "phantom documentation used to test the functioning of doxygen "
.ti -1c
.RI "struct \fBslist\fP"
.br
.RI "phantom documentation used to test the functioning of doxygen "
.in -1c
.SS "Typedefs"

.in +1c
.ti -1c
.RI "typedef struct \fBpile\fP \fBpile\fP"
.br
.RI "phantom documentation used to test the functioning of doxygen "
.ti -1c
.RI "typedef struct \fBelem\fP \fBelem\fP"
.br
.RI "phantom documentation used to test the functioning of doxygen "
.ti -1c
.RI "typedef struct \fBslist\fP \fBslist\fP"
.br
.RI "phantom documentation used to test the functioning of doxygen "
.in -1c
.SS "Functions"

.in +1c
.ti -1c
.RI "char * \fButil_read_file\fP (char *filename)"
.br
.RI "reads a file from filename into a provided buffer "
.ti -1c
.RI "char * \fButil_concat\fP (const char *str,\&.\&.\&.)"
.br
.ti -1c
.RI "void \fButil_pile_clear\fP (\fBpile\fP **)"
.br
.ti -1c
.RI "void \fButil_pile_view\fP (\fBpile\fP *)"
.br
.ti -1c
.RI "int \fButil_pile_push\fP (\fBpile\fP **, int)"
.br
.ti -1c
.RI "int \fButil_pile_pop\fP (\fBpile\fP **)"
.br
.ti -1c
.RI "int \fButil_pile_length\fP (\fBpile\fP *p)"
.br
.ti -1c
.RI "void \fButil_list_2x2_init\fP (\fBdblist\fP *l)"
.br
.RI "Phantom documentation\&. "
.ti -1c
.RI "void \fButil_list_2x2_clear\fP (\fBdblist\fP *l)"
.br
.RI "Phantom documentation\&. "
.ti -1c
.RI "void \fButil_list_2x2_view\fP (\fBdblist\fP l)"
.br
.RI "Phantom documentation\&. "
.ti -1c
.RI "int \fButil_list_2x2_push_back\fP (\fBdblist\fP *l, int val)"
.br
.RI "Phantom documentation\&. "
.ti -1c
.RI "int \fButil_list_2x2_push_front\fP (\fBdblist\fP *l, int val)"
.br
.RI "Phantom documentation\&. "
.ti -1c
.RI "int \fButil_list_2x2_pop_back\fP (\fBdblist\fP *l)"
.br
.RI "Phantom documentation\&. "
.ti -1c
.RI "int \fButil_list_2x2_pop_front\fP (\fBdblist\fP *l)"
.br
.RI "Phantom documentation\&. "
.ti -1c
.RI "int \fButil_list_2x2_length\fP (\fBdblist\fP l)"
.br
.RI "Phantom documentation\&. "
.ti -1c
.RI "void \fButil_sorted_list_clear\fP (\fBslist\fP **sl)"
.br
.ti -1c
.RI "void \fButil_sorted_list_view\fP (\fBslist\fP *sl)"
.br
.ti -1c
.RI "int \fButil_sorted_list_insert\fP (\fBslist\fP **sl, int val)"
.br
.ti -1c
.RI "int \fButil_sorted_list_pop\fP (\fBslist\fP **sl)"
.br
.ti -1c
.RI "int \fButil_sorted_list_length\fP (\fBslist\fP *sl)"
.br
.ti -1c
.RI "void \fButil_trigger_test\fP ()"
.br
.ti -1c
.RI "void \fButil_test_pile\fP ()"
.br
.ti -1c
.RI "void \fButil_test_double_list\fP ()"
.br
.ti -1c
.RI "void \fButil_test_sorted_list\fP ()"
.br
.ti -1c
.RI "long \fButil_gl_get_stack\fP (void *container_widget)"
.br
.RI "Look for stack entry and returns stack_id\&. "
.ti -1c
.RI "long \fButil_gl_is_util_ready\fP (void *container_widget)"
.br
.ti -1c
.RI "bool \fButil_gl_init_stack\fP (void *container_widget, GError *error_buffer)"
.br
.RI "Look for stack entry and initializes OpenGL for it\&. "
.ti -1c
.RI "bool \fButil_gl_shutdown_stack\fP (void *container_widget, GError *error_buffer)"
.br
.RI "Look for stack entry and shutdowns OpenGL for it\&. "
.ti -1c
.RI "void \fButil_gl_clean_stack_index\fP (void)"
.br
.RI "phantom documentation used to test the functioning of doxygen "
.ti -1c
.RI "bool \fButil_gl_render_stack\fP (GtkWidget *container_widget)"
.br
.RI "Look for stack entry and triggers OpenGL for drawing\&. "
.ti -1c
.RI "bool \fButil_gl_update_axis\fP (GtkWidget *container_widget, int axis, int value)"
.br
.RI "Look for stack entry and triggers OpenGL for drawing\&. "
.ti -1c
.RI "void \fButil_gl_shutdown_all_stacks\fP (void)"
.br
.RI "Look for every stack entry and shutdowns OpenGL for it\&. "
.ti -1c
.RI "GtkWidget * \fBcreate_axis_slider\fP (int axis)"
.br
.RI "Creates a slider widget\&. "
.in -1c
.SH "Detailed Description"
.PP 
utilities header 

This file is part of Gem-graph\&. 
.SH "Function Documentation"
.PP 
.SS "GtkWidget * create_axis_slider (int axis)"

.PP
Creates a slider widget\&. 
.PP
\fBParameters\fP
.RS 4
\fIaxis\fP the axis we're building a label for
.RE
.PP
\fBReturns\fP
.RS 4
GtkWidget*: pointer to the new widget 
.RE
.PP

.SS "long util_gl_get_stack (void * container_widget)"

.PP
Look for stack entry and returns stack_id\&. 
.PP
\fBParameters\fP
.RS 4
\fIcontainer_widget\fP generally the GtkBox that contains the GLArea
.RE
.PP
\fBReturns\fP
.RS 4
stack_id 
.RE
.PP

.SS "bool util_gl_init_stack (void * container_widget, GError * error_buffer)"

.PP
Look for stack entry and initializes OpenGL for it\&. 
.PP
\fBParameters\fP
.RS 4
\fIcontainer_widget\fP generally the GtkBox that contains the GLArea 
.br
\fIerror_buffer\fP phantom documentation used to test the functioning of doxygen
.RE
.PP
\fBReturns\fP
.RS 4
bool: true if success 
.RE
.PP

.SS "bool util_gl_render_stack (GtkWidget * container_widget)"

.PP
Look for stack entry and triggers OpenGL for drawing\&. 
.PP
\fBParameters\fP
.RS 4
\fIcontainer_widget\fP generally the GtkBox that contains the GLArea
.RE
.PP
\fBReturns\fP
.RS 4
bool: true if success 
.RE
.PP

.SS "void util_gl_shutdown_all_stacks (void)"

.PP
Look for every stack entry and shutdowns OpenGL for it\&. returns true if success ? TODO why not bool ? 
.SS "bool util_gl_shutdown_stack (void * container_widget, GError * error_buffer)"

.PP
Look for stack entry and shutdowns OpenGL for it\&. 
.PP
\fBParameters\fP
.RS 4
\fIcontainer_widget\fP generally the GtkBox that contains the GLArea 
.br
\fIerror_buffer\fP phantom documentation used to test the functioning of doxygen
.RE
.PP
\fBReturns\fP
.RS 4
bool: true if success 
.RE
.PP

.SS "bool util_gl_update_axis (GtkWidget * container_widget, int axis, int value)"

.PP
Look for stack entry and triggers OpenGL for drawing\&. 
.PP
\fBParameters\fP
.RS 4
\fIcontainer_widget\fP generally the GtkBox that contains the GLArea 
.br
\fIaxis\fP phantom documentation used to test the functioning of doxygen 
.br
\fIvalue\fP phantom documentation used to test the functioning of doxygen
.RE
.PP
\fBReturns\fP
.RS 4
bool: true if success 
.RE
.PP

.SS "void util_list_2x2_clear (\fBdblist\fP * l)"

.PP
Phantom documentation\&. 
.PP
\fBParameters\fP
.RS 4
\fI*l\fP 
.RE
.PP

.SS "void util_list_2x2_init (\fBdblist\fP * l)"

.PP
Phantom documentation\&. 
.PP
\fBParameters\fP
.RS 4
\fI*l\fP 
.RE
.PP

.SS "int util_list_2x2_length (\fBdblist\fP l)"

.PP
Phantom documentation\&. 
.PP
\fBParameters\fP
.RS 4
\fI*l\fP 
.RE
.PP
\fBReturns\fP
.RS 4
int 
.RE
.PP

.SS "int util_list_2x2_pop_back (\fBdblist\fP * l)"

.PP
Phantom documentation\&. 
.PP
\fBParameters\fP
.RS 4
\fI*l\fP 
.RE
.PP
\fBReturns\fP
.RS 4
int 
.RE
.PP

.SS "int util_list_2x2_pop_front (\fBdblist\fP * l)"

.PP
Phantom documentation\&. 
.PP
\fBParameters\fP
.RS 4
\fI*l\fP 
.RE
.PP
\fBReturns\fP
.RS 4
int 
.RE
.PP

.SS "int util_list_2x2_push_back (\fBdblist\fP * l, int val)"

.PP
Phantom documentation\&. 
.PP
\fBParameters\fP
.RS 4
\fI*l\fP 
.br
\fIval\fP 
.RE
.PP
\fBReturns\fP
.RS 4
int 
.RE
.PP

.SS "int util_list_2x2_push_front (\fBdblist\fP * l, int val)"

.PP
Phantom documentation\&. 
.PP
\fBParameters\fP
.RS 4
\fI*l\fP 
.br
\fIval\fP 
.RE
.PP
\fBReturns\fP
.RS 4
int 
.RE
.PP

.SS "void util_list_2x2_view (\fBdblist\fP l)"

.PP
Phantom documentation\&. 
.PP
\fBParameters\fP
.RS 4
\fI*l\fP 
.RE
.PP

.SS "char * util_read_file (char * filename)"

.PP
reads a file from filename into a provided buffer 
.PP
\fBParameters\fP
.RS 4
\fI*filename\fP 
.RE
.PP
\fBReturns\fP
.RS 4
char 
.RE
.PP

.SH "Author"
.PP 
Generated automatically by Doxygen for Gem-graph from the source code\&.