Geant4  10.00.p03
gString.cc
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1 /*
2 # <<BEGIN-copyright>>
3 # Copyright (c) 2010, Lawrence Livermore National Security, LLC.
4 # Produced at the Lawrence Livermore National Laboratory
5 # Written by Bret R. Beck, beck6@llnl.gov.
6 # CODE-461393
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8 #
9 # This file is part of GIDI. For details, see nuclear.llnl.gov.
10 # Please also read the "Additional BSD Notice" at nuclear.llnl.gov.
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35 */
36 #include "gString.h"
37 #include <xData.h>
38 #include <string.h>
39 
40 #if defined __cplusplus
41 namespace GIDI {
42 using namespace GIDI;
43 #endif
44 
45 /*
46 ***************************************************
47 */
48 int gString_initialize( statusMessageReporting *smr, gString *gStr, int size, int increment ) {
49 
50  if( size > 0 ) {
51  //if( ( gStr->gStr = xData_malloc2( smr, size + 1, 0, "gStr->gStr" ) ) == NULL ) return( 1 );
52  if( ( gStr->gStr = (char*) xData_malloc2( smr, size + 1, 0, "gStr->gStr" ) ) == NULL ) return( 1 );
53  gStr->length = 1;
54  gStr->gStr[0] = 0; }
55  else {
56  size = 0;
57  gStr->length = 0;
58  gStr->gStr = NULL;
59  }
60  gStr->allocated = size;
61  //if( increment < gString_minIncrement ) increment = gString_minIncrement;
62  if( increment < (int) gString_minIncrement ) increment = gString_minIncrement;
63  gStr->increment = increment;
64  return( 0 );
65 }
66 /*
67 ***************************************************
68 */
69 int gString_release( statusMessageReporting *smr, gString *gStr ) {
70 
71  if( gStr->gStr != NULL ) free( gStr->gStr );
72  gString_initialize( smr, gStr, 0, gStr->increment );
73  return( 0 );
74 }
75 /*
76 ***************************************************
77 */
78 //int gString_clear( statusMessageReporting *smr, gString *gStr ) {
79 int gString_clear( statusMessageReporting *, gString *gStr ) {
80 
81  if( gStr->gStr != NULL ) {
82  gStr->length = 1;
83  gStr->gStr[0] = 0;
84  }
85  return( 0 );
86 }
87 /*
88 ***************************************************
89 */
90 int gString_addTo( statusMessageReporting *smr, gString *gStr, char const *str ) {
91 
92  int n, size = strlen( str );
93 
94  if( gStr->gStr == NULL ) {
95  if( gString_initialize( smr, gStr, size + 1, gStr->increment ) != 0 ) return( 1 ); }
96  else if( ( gStr->length + size ) > gStr->allocated ) {
97  n = gStr->increment;
98  if( n < size ) n = size;
99  //if( ( gStr->gStr = xData_realloc2( smr, gStr->gStr, gStr->allocated + n, "gStr->gStr" ) ) == NULL ) return( 1 );
100  if( ( gStr->gStr = (char*) xData_realloc2( smr, gStr->gStr, gStr->allocated + n, "gStr->gStr" ) ) == NULL ) return( 1 );
101  gStr->allocated += n;
102  }
103  strcpy( &(gStr->gStr[gStr->length - 1]), str );
104  gStr->length = gStr->length + size;
105  return( 0 );
106 }
107 /*
108 ***************************************************
109 */
110 //char const *gString_string( statusMessageReporting *smr, gString *gStr ) {
111 char const *gString_string( statusMessageReporting *, gString *gStr ) {
112 
113  return( gStr->gStr );
114 }
115 /*
116 ***************************************************
117 */
118 //int gString_length( statusMessageReporting *smr, gString *gStr ) {
119 int gString_length( statusMessageReporting *, gString *gStr ) {
120 
121  return( gStr->length );
122 }
123 /*
124 ***************************************************
125 */
126 //int gString_allocated( statusMessageReporting *smr, gString *gStr ) {
127 int gString_allocated( statusMessageReporting *, gString *gStr ) {
128 
129  return( gStr->allocated );
130 }
131 /*
132 ***************************************************
133 */
134 //int gString_increment( statusMessageReporting *smr, gString *gStr ) {
135 int gString_increment( statusMessageReporting *, gString *gStr ) {
136 
137  return( gStr->increment );
138 }
139 
140 #if defined __cplusplus
141 }
142 #endif
void free(void *__ptr)
Definition: hjmalloc.cc:140
int gString_clear(statusMessageReporting *, gString *gStr)
Definition: gString.cc:79
int gString_addTo(statusMessageReporting *smr, gString *gStr, char const *str)
Definition: gString.cc:90
int gString_release(statusMessageReporting *smr, gString *gStr)
Definition: gString.cc:69
int gString_allocated(statusMessageReporting *, gString *gStr)
Definition: gString.cc:127
const G4int n
char const * gString_string(statusMessageReporting *, gString *gStr)
Definition: gString.cc:111
int gString_initialize(statusMessageReporting *smr, gString *gStr, int size, int increment)
Definition: gString.cc:48
int gString_length(statusMessageReporting *, gString *gStr)
Definition: gString.cc:119
int gString_increment(statusMessageReporting *, gString *gStr)
Definition: gString.cc:135