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clo.h
Go to the documentation of this file.
1 #ifndef CLO_H
2 #define CLO_H
3 
4 #include <stdio.h>
5 #include <inttypes.h>
6 
7 #ifdef __cplusplus
8 extern "C" {
9 #endif
10 
11 
69 #define CLO_CHUNK_SIZE 32
70 
72 #define CLO_ARRAY_DELIMITER " \t,:[]()\""
73 
74 // Define a silly string max length
75 #define SILLYSTRING 4096
76 
80 enum clo_dataType_t {
81  CLO_TYPE_BOOL,
82  CLO_TYPE_INT,
83  CLO_TYPE_INT64,
84  CLO_TYPE_FLOAT,
85  CLO_TYPE_DOUBLE,
86  CLO_TYPE_STRING,
87  CLO_TYPE_IFILE,
88  CLO_TYPE_OFILE,
89  CLO_TYPE_HELP,
90  CLO_TYPE_POSITION
91 };
92 
93 // forward reference for option structure
94 struct clo_option_t;
95 
101 typedef void (*clo_optionCallback_t)(struct clo_option_t *option);
102 
106 typedef struct clo_option_t {
107  char *key;
108  enum clo_dataType_t dataType;
109  char *defaultVal;
110  char *desc;
111  char *valStr;
112  char *source;
113  clo_optionCallback_t cb;
114  void *cb_data;
115  int cb_flag;
116  char **strArray;
117  void *valArray;
118  int count;
119  char **aliases;
120  int numAliases;
121  int aliasStorageSize;
122  int position;
123 } clo_option_t;
124 
126 typedef struct clo_optionList_t {
127  int storageSize;
128  int numOptions;
129  clo_option_t **options;
131  int positionStorageSize;
132  int positionNumOptions;
133  clo_option_t **positionOptions;
134 } clo_optionList_t;
135 
137 typedef struct clo_programMetadata_t {
138  char* tag;
139  char* value;
140 } clo_programMetadata_t;
141 
143 typedef struct clo_programMetadataList_t {
144  int storageSize;
145  int numEntries;
146  clo_programMetadata_t **entries;
147 } clo_programMetadataList_t;
148 
149 // global library settings
150 void clo_setIgnoreKeyCase(int val);
151 int clo_getIgnoreKeyCase();
152 
153 void clo_setEnableDumpOptions(int val);
154 int clo_getEnableDumpOptions();
155 
156 void clo_setEnableExtraOptions(int val);
157 int clo_getEnableExtraOptions();
158 
159 void clo_setVersion(const char *str);
160 void clo_setVersion2(const char* programName, const char* versionStr);
161 char* clo_getVersion();
162 
163 void clo_setHelpStr(const char *str);
164 char* clo_getHelpStr();
165 
166 void clo_setSelectOptionKeys(char *keys[]);
167 char **clo_getSelectOptionKeys();
168 
169 clo_optionList_t* clo_createList();
170 
171 clo_option_t* clo_createOption(const char *key, enum clo_dataType_t dataType,
172  const char *defaultVal, const char *desc);
173 void clo_addOptionAlias(clo_option_t *option, const char* alias);
174 void clo_addAlias(clo_optionList_t *list, const char *key, const char* alias);
175 void clo_insertOption(clo_optionList_t *list, clo_option_t *option);
176 clo_option_t* clo_addOption(clo_optionList_t *list, const char *key,
177  enum clo_dataType_t dataType, const char *defaultVal,
178  const char* desc);
179 clo_option_t* clo_copyOption(clo_option_t *option);
180 clo_optionList_t* clo_copyList(clo_optionList_t *list);
181 void clo_deleteOption(clo_option_t *option);
182 void clo_deleteList(clo_optionList_t *list);
183 clo_option_t* clo_getOption(clo_optionList_t *list, int i);
184 clo_option_t* clo_findOption(clo_optionList_t *list, const char *key);
185 int clo_getNumOptions(clo_optionList_t *list);
186 char* clo_getOptionRawString(clo_option_t *option);
187 
188 char* clo_getOptionString(clo_option_t *option);
189 int clo_getOptionBool(clo_option_t *option);
190 int clo_getOptionInt(clo_option_t *option);
191 int64_t clo_getOptionInt64(clo_option_t *option);
192 float clo_getOptionFloat(clo_option_t *option);
193 double clo_getOptionDouble(clo_option_t *option);
194 
195 char** clo_getOptionStrings(clo_option_t *option, int *count);
196 int* clo_getOptionBools(clo_option_t *option, int *count);
197 int* clo_getOptionInts(clo_option_t *option, int *count);
198 float* clo_getOptionFloats(clo_option_t *option, int *count);
199 double* clo_getOptionDoubles(clo_option_t *option, int *count);
200 
201 char* clo_getRawString(clo_optionList_t *list, const char *key);
202 char* clo_getString(clo_optionList_t *list, const char *key);
203 int clo_getBool(clo_optionList_t *list, const char *key);
204 int clo_getInt(clo_optionList_t *list, const char *key);
205 float clo_getFloat(clo_optionList_t *list, const char *key);
206 double clo_getDouble(clo_optionList_t *list, const char *key);
207 
208 char** clo_getStrings(clo_optionList_t *list, const char *key, int *count);
209 int* clo_getBools(clo_optionList_t *list, const char *key, int *count);
210 int* clo_getInts(clo_optionList_t *list, const char *key, int *count);
211 float* clo_getFloats(clo_optionList_t *list, const char *key, int *count);
212 double* clo_getDoubles(clo_optionList_t *list, const char *key, int *count);
213 
214 int clo_setOptionString(clo_option_t *option, const char *val, const char *source);
215 int clo_setString(clo_optionList_t *list, const char* key, const char *val, const char *source);
216 
217 // position option functions
218 void clo_setEnablePositionOptions(int val);
219 int clo_getEnablePositionOptions();
220 int clo_getPositionNumOptions(clo_optionList_t *list);
221 clo_option_t* clo_getPositionOption(clo_optionList_t *list, int i);
222 char* clo_getPositionString(clo_optionList_t *list, int pos);
223 
224 void clo_setEnableParOption(int val);
225 int clo_getEnableParOption();
226 
227 void clo_printOptionVal(clo_option_t *option);
228 void clo_printVals(clo_optionList_t *list);
229 void clo_printOption(clo_option_t *option);
230 void clo_printOptions(clo_optionList_t *list);
231 void clo_dumpOption(clo_option_t *option);
232 void clo_dumpOptions(clo_optionList_t *list);
233 void clo_printVersion();
234 void clo_printHelpString();
235 void clo_printUsage(clo_optionList_t *list);
236 
237 void clo_readString(clo_optionList_t *list, const char *str, const char *source);
238 void clo_readArgs(clo_optionList_t *list, int argc, char *argv[]);
239 void clo_readArgsPar(clo_optionList_t *list, int argc, char *argv[], int enableFileDescending);
240 void clo_readOptions(clo_optionList_t *list, clo_optionList_t *readList);
241 void clo_readFile(clo_optionList_t *list, const char *fileName);
242 
243 int clo_isOptionSet(clo_option_t *option);
244 int clo_isSet(clo_optionList_t *list, const char *key);
245 
246 int clo_writeParameterFile(clo_optionList_t *list, const char *filename);
247 
248 void clo_addXmlProgramMetadata(const char* tag, const char* value);
249 void clo_clearXmlProgramMetadata();
250 
251 void clo_writeXmlStartTag(FILE *fout, int level, const char *tag);
252 void clo_writeXmlEndTag(FILE *fout, int level, const char *tag);
253 void clo_writeXmlTag(FILE *fout, int level, const char *tag, const char *value);
254 int clo_writeXmlFile(clo_optionList_t *list, const char *filename);
255 
256 void clo_trimDashes(char* str);
257 char* clo_trimDashesDup(const char* str);
258 
259 //void clo_resetFileRecursion();
260 
261 
262 #ifdef __cplusplus
263 }
264 #endif
265 
266 #endif
clo_getFloat
float clo_getFloat(clo_optionList_t *list, const char *key)
Definition: clo.c:1429
clo_printOptions
void clo_printOptions(clo_optionList_t *list)
Definition: clo.c:1931
clo_getOptionFloats
float * clo_getOptionFloats(clo_option_t *option, int *count)
Definition: clo.c:1295
clo_setIgnoreKeyCase
void clo_setIgnoreKeyCase(int val)
Definition: clo.c:389
clo_getStrings
char ** clo_getStrings(clo_optionList_t *list, const char *key, int *count)
Definition: clo.c:1469
value
int32 value
Definition: Granule.c:1235
clo_copyOption
clo_option_t * clo_copyOption(clo_option_t *option)
Definition: clo.c:741
clo_createList
clo_optionList_t * clo_createList()
Definition: clo.c:532
clo_programMetadataList_t::numEntries
int numEntries
Definition: clo.h:145
clo_option_t::defaultVal
char * defaultVal
Definition: clo.h:109
clo_getFloats
float * clo_getFloats(clo_optionList_t *list, const char *key, int *count)
Definition: clo.c:1538
clo_setEnableParOption
void clo_setEnableParOption(int val)
Definition: clo.c:1738
clo_option_t::position
int position
Definition: clo.h:122
clo_optionCallback_t
void(* clo_optionCallback_t)(struct clo_option_t *option)
Definition: clo.h:101
clo_optionList_t::storageSize
int storageSize
Definition: clo.h:127
clo_getDouble
double clo_getDouble(clo_optionList_t *list, const char *key)
Definition: clo.c:1447
CLO_TYPE_POSITION
@ CLO_TYPE_POSITION
Definition: clo.h:90
clo_getOptionDouble
double clo_getOptionDouble(clo_option_t *option)
Definition: clo.c:1195
clo_deleteList
void clo_deleteList(clo_optionList_t *list)
Definition: clo.c:875
clo_optionList_t::positionStorageSize
int positionStorageSize
Definition: clo.h:131
clo_copyList
clo_optionList_t * clo_copyList(clo_optionList_t *list)
Definition: clo.c:799
clo_writeXmlTag
void clo_writeXmlTag(FILE *fout, int level, const char *tag, const char *value)
Definition: clo.c:2410
clo_programMetadata_t
Definition: clo.h:137
clo_programMetadataList_t::storageSize
int storageSize
Definition: clo.h:144
CLO_TYPE_DOUBLE
@ CLO_TYPE_DOUBLE
Definition: clo.h:85
clo_option_t::key
char * key
Definition: clo.h:107
clo_getOptionBools
int * clo_getOptionBools(clo_option_t *option, int *count)
Definition: clo.c:1251
clo_printUsage
void clo_printUsage(clo_optionList_t *list)
Definition: clo.c:1988
clo_programMetadata_t::tag
char * tag
Definition: clo.h:138
clo_printOptionVal
void clo_printOptionVal(clo_option_t *option)
Definition: clo.c:1756
clo_writeXmlFile
int clo_writeXmlFile(clo_optionList_t *list, const char *filename)
Definition: clo.c:2568
clo_getInts
int * clo_getInts(clo_optionList_t *list, const char *key, int *count)
Definition: clo.c:1515
clo_option_t::numAliases
int numAliases
Definition: clo.h:120
clo_clearXmlProgramMetadata
void clo_clearXmlProgramMetadata()
Definition: clo.c:2361
pos
float32 * pos
Definition: l1_czcs_hdf.c:35
clo_trimDashesDup
char * clo_trimDashesDup(const char *str)
Definition: clo.c:954
clo_getOptionInt64
int64_t clo_getOptionInt64(clo_option_t *option)
Definition: clo.c:1140
clo_getOptionDoubles
double * clo_getOptionDoubles(clo_option_t *option, int *count)
Definition: clo.c:1317
clo_setVersion
void clo_setVersion(const char *str)
Definition: clo.c:448
clo_getOptionRawString
char * clo_getOptionRawString(clo_option_t *option)
Definition: clo.c:1030
CLO_TYPE_FLOAT
@ CLO_TYPE_FLOAT
Definition: clo.h:84
clo_createOption
clo_option_t * clo_createOption(const char *key, enum clo_dataType_t dataType, const char *defaultVal, const char *desc)
Definition: clo.c:585
clo_isOptionSet
int clo_isOptionSet(clo_option_t *option)
Definition: clo.c:2257
clo_option_t::aliases
char ** aliases
Definition: clo.h:119
clo_setSelectOptionKeys
void clo_setSelectOptionKeys(char *keys[])
clo_option_t::aliasStorageSize
int aliasStorageSize
Definition: clo.h:121
clo_findOption
clo_option_t * clo_findOption(clo_optionList_t *list, const char *key)
Definition: clo.c:967
clo_readFile
void clo_readFile(clo_optionList_t *list, const char *fileName)
Definition: clo.c:2210
clo_getBools
int * clo_getBools(clo_optionList_t *list, const char *key, int *count)
Definition: clo.c:1492
clo_addAlias
void clo_addAlias(clo_optionList_t *list, const char *key, const char *alias)
Definition: clo.c:646
clo_trimDashes
void clo_trimDashes(char *str)
Definition: clo.c:918
clo_getRawString
char * clo_getRawString(clo_optionList_t *list, const char *key)
Definition: clo.c:1339
clo_printVersion
void clo_printVersion()
Definition: clo.c:1968
CLO_TYPE_BOOL
@ CLO_TYPE_BOOL
Definition: clo.h:81
clo_option_t::strArray
char ** strArray
Definition: clo.h:116
clo_readArgsPar
void clo_readArgsPar(clo_optionList_t *list, int argc, char *argv[], int enableFileDescending)
Definition: clo.c:2119
clo_dumpOptions
void clo_dumpOptions(clo_optionList_t *list)
Definition: clo.c:1999
clo_printHelpString
void clo_printHelpString()
Definition: clo.c:1978
clo_getString
char * clo_getString(clo_optionList_t *list, const char *key)
Definition: clo.c:1357
clo_getHelpStr
char * clo_getHelpStr()
Definition: clo.c:501
CLO_TYPE_INT64
@ CLO_TYPE_INT64
Definition: clo.h:83
clo_programMetadataList_t::entries
clo_programMetadata_t ** entries
Definition: clo.h:146
clo_deleteOption
void clo_deleteOption(clo_option_t *option)
Definition: clo.c:823
clo_getEnableParOption
int clo_getEnableParOption()
Definition: clo.c:1747
clo_getEnableDumpOptions
int clo_getEnableDumpOptions()
Definition: clo.c:419
clo_optionList_t
Definition: clo.h:126
clo_option_t::cb
clo_optionCallback_t cb
Definition: clo.h:113
clo_getBool
int clo_getBool(clo_optionList_t *list, const char *key)
Definition: clo.c:1375
clo_getInt
int clo_getInt(clo_optionList_t *list, const char *key)
Definition: clo.c:1393
clo_readOptions
void clo_readOptions(clo_optionList_t *list, clo_optionList_t *readList)
Definition: clo.c:2173
list
list(APPEND LIBS ${NETCDF_LIBRARIES}) find_package(GSL REQUIRED) include_directories($
Definition: CMakeLists.txt:8
clo_optionList_t::options
clo_option_t ** options
Definition: clo.h:129
clo_option_t::valStr
char * valStr
Definition: clo.h:111
CLO_TYPE_INT
@ CLO_TYPE_INT
Definition: clo.h:82
clo_option_t
Definition: clo.h:106
clo_getOptionStrings
char ** clo_getOptionStrings(clo_option_t *option, int *count)
Definition: clo.c:1226
clo_dumpOption
void clo_dumpOption(clo_option_t *option)
Definition: clo.c:1896
oci_hdr_strip.argc
argc
Definition: oci_hdr_strip.py:7
clo_setEnableDumpOptions
void clo_setEnableDumpOptions(int val)
Definition: clo.c:410
CLO_TYPE_IFILE
@ CLO_TYPE_IFILE
Definition: clo.h:87
filename
char filename[FILENAME_MAX]
Definition: atrem_corl1.h:122
clo_printVals
void clo_printVals(clo_optionList_t *list)
Definition: clo.c:1845
CLO_TYPE_OFILE
@ CLO_TYPE_OFILE
Definition: clo.h:88
clo_getSelectOptionKeys
char ** clo_getSelectOptionKeys()
Definition: clo.c:523
clo_getEnableExtraOptions
int clo_getEnableExtraOptions()
Definition: clo.c:439
clo_getOptionString
char * clo_getOptionString(clo_option_t *option)
Definition: clo.c:1050
clo_getDoubles
double * clo_getDoubles(clo_optionList_t *list, const char *key, int *count)
Definition: clo.c:1561
clo_getOptionInts
int * clo_getOptionInts(clo_option_t *option, int *count)
Definition: clo.c:1273
clo_setVersion2
void clo_setVersion2(const char *programName, const char *versionStr)
Definition: clo.c:464
clo_insertOption
void clo_insertOption(clo_optionList_t *list, clo_option_t *option)
Definition: clo.c:666
clo_getPositionNumOptions
int clo_getPositionNumOptions(clo_optionList_t *list)
Definition: clo.c:1704
clo_option_t::count
int count
Definition: clo.h:118
CLO_TYPE_HELP
@ CLO_TYPE_HELP
Definition: clo.h:89
mapgen.level
level
Definition: mapgen.py:188
clo_option_t::desc
char * desc
Definition: clo.h:110
clo_writeXmlEndTag
void clo_writeXmlEndTag(FILE *fout, int level, const char *tag)
Definition: clo.c:2395
clo_option_t::valArray
void * valArray
Definition: clo.h:117
clo_getNumOptions
int clo_getNumOptions(clo_optionList_t *list)
Definition: clo.c:1017
clo_optionList_t::numOptions
int numOptions
Definition: clo.h:128
l1aextract_netcdf.versionStr
string versionStr
Definition: l1aextract_netcdf.py:18
clo_addXmlProgramMetadata
void clo_addXmlProgramMetadata(const char *tag, const char *value)
Definition: clo.c:2345
clo_option_t::cb_flag
int cb_flag
Definition: clo.h:115
clo_readString
void clo_readString(clo_optionList_t *list, const char *str, const char *source)
Definition: clo.c:2019
clo_setEnableExtraOptions
void clo_setEnableExtraOptions(int val)
Definition: clo.c:429
clo_setString
int clo_setString(clo_optionList_t *list, const char *key, const char *val, const char *source)
Definition: clo.c:1667
clo_writeParameterFile
int clo_writeParameterFile(clo_optionList_t *list, const char *filename)
Definition: clo.c:2287
clo_getOptionBool
int clo_getOptionBool(clo_option_t *option)
Definition: clo.c:1087
clo_printOption
void clo_printOption(clo_option_t *option)
Definition: clo.c:1865
clo_getEnablePositionOptions
int clo_getEnablePositionOptions()
Definition: clo.c:1695
clo_optionList_t::positionNumOptions
int positionNumOptions
Definition: clo.h:132
clo_getOption
clo_option_t * clo_getOption(clo_optionList_t *list, int i)
Definition: clo.c:908
clo_option_t::source
char * source
Definition: clo.h:112
clo_option_t::cb_data
void * cb_data
Definition: clo.h:114
clo_getPositionString
char * clo_getPositionString(clo_optionList_t *list, int pos)
Definition: clo.c:1723
clo_getPositionOption
clo_option_t * clo_getPositionOption(clo_optionList_t *list, int i)
Definition: clo.c:1716
clo_readArgs
void clo_readArgs(clo_optionList_t *list, int argc, char *argv[])
Definition: clo.c:2103
clo_addOption
clo_option_t * clo_addOption(clo_optionList_t *list, const char *key, enum clo_dataType_t dataType, const char *defaultVal, const char *desc)
Definition: clo.c:684
clo_option_t::dataType
enum clo_dataType_t dataType
Definition: clo.h:108
clo_optionList_t::positionOptions
clo_option_t ** positionOptions
Definition: clo.h:133
clo_getOptionFloat
float clo_getOptionFloat(clo_option_t *option)
Definition: clo.c:1167
clo_dataType_t
clo_dataType_t
Definition: clo.h:80
clo_getVersion
char * clo_getVersion()
Definition: clo.c:478
i
int i
Definition: decode_rs.h:71
clo_isSet
int clo_isSet(clo_optionList_t *list, const char *key)
Definition: clo.c:2270
CLO_TYPE_STRING
@ CLO_TYPE_STRING
Definition: clo.h:86
clo_getIgnoreKeyCase
int clo_getIgnoreKeyCase()
Definition: clo.c:401
clo_setEnablePositionOptions
void clo_setEnablePositionOptions(int val)
Definition: clo.c:1685
clo_getOptionInt
int clo_getOptionInt(clo_option_t *option)
Definition: clo.c:1113
str
Definition: aerosol.c:136
clo_addOptionAlias
void clo_addOptionAlias(clo_option_t *option, const char *alias)
Definition: clo.c:632
clo_setOptionString
int clo_setOptionString(clo_option_t *option, const char *val, const char *source)
Definition: clo.c:1579
clo_writeXmlStartTag
void clo_writeXmlStartTag(FILE *fout, int level, const char *tag)
Definition: clo.c:2381
clo_setHelpStr
void clo_setHelpStr(const char *str)
Definition: clo.c:487
clo_programMetadataList_t
Definition: clo.h:143
count
int count
Definition: decode_rs.h:79
clo_programMetadata_t::value
char * value
Definition: clo.h:139


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