| options.c (278433) | options.c (291125) |
|---|---|
| 1/////////////////////////////////////////////////////////////////////////////// 2// 3/// \file options.c 4/// \brief Parser for filter-specific options 5// 6// Author: Lasse Collin 7// 8// This file has been put into the public domain. --- 45 unchanged lines hidden (view full) --- 54/// \param set Filter-specific function to update filter_options 55/// \param filter_options Pointer to filter-specific options structure 56/// 57/// \return Returns only if no errors occur. 58/// 59static void 60parse_options(const char *str, const option_map *opts, 61 void (*set)(void *filter_options, | 1/////////////////////////////////////////////////////////////////////////////// 2// 3/// \file options.c 4/// \brief Parser for filter-specific options 5// 6// Author: Lasse Collin 7// 8// This file has been put into the public domain. --- 45 unchanged lines hidden (view full) --- 54/// \param set Filter-specific function to update filter_options 55/// \param filter_options Pointer to filter-specific options structure 56/// 57/// \return Returns only if no errors occur. 58/// 59static void 60parse_options(const char *str, const option_map *opts, 61 void (*set)(void *filter_options, |
| 62 uint32_t key, uint64_t value, const char *valuestr), | 62 unsigned key, uint64_t value, const char *valuestr), |
| 63 void *filter_options) 64{ 65 if (str == NULL || str[0] == '\0') 66 return; 67 68 char *s = xstrdup(str); 69 char *name = s; 70 --- 11 unchanged lines hidden (view full) --- 82 if (value != NULL) 83 *value++ = '\0'; 84 85 if (value == NULL || value[0] == '\0') 86 message_fatal(_("%s: Options must be `name=value' " 87 "pairs separated with commas"), str); 88 89 // Look for the option name from the option map. | 63 void *filter_options) 64{ 65 if (str == NULL || str[0] == '\0') 66 return; 67 68 char *s = xstrdup(str); 69 char *name = s; 70 --- 11 unchanged lines hidden (view full) --- 82 if (value != NULL) 83 *value++ = '\0'; 84 85 if (value == NULL || value[0] == '\0') 86 message_fatal(_("%s: Options must be `name=value' " 87 "pairs separated with commas"), str); 88 89 // Look for the option name from the option map. |
| 90 size_t i = 0; | 90 unsigned i = 0; |
| 91 while (true) { 92 if (opts[i].name == NULL) 93 message_fatal(_("%s: Invalid option name"), 94 name); 95 96 if (strcmp(name, opts[i].name) == 0) 97 break; 98 99 ++i; 100 } 101 102 // Option was found from the map. See how we should handle it. 103 if (opts[i].map != NULL) { 104 // value is a string which we should map 105 // to an integer. | 91 while (true) { 92 if (opts[i].name == NULL) 93 message_fatal(_("%s: Invalid option name"), 94 name); 95 96 if (strcmp(name, opts[i].name) == 0) 97 break; 98 99 ++i; 100 } 101 102 // Option was found from the map. See how we should handle it. 103 if (opts[i].map != NULL) { 104 // value is a string which we should map 105 // to an integer. |
| 106 size_t j; | 106 unsigned j; |
| 107 for (j = 0; opts[i].map[j].name != NULL; ++j) { 108 if (strcmp(opts[i].map[j].name, value) == 0) 109 break; 110 } 111 112 if (opts[i].map[j].name == NULL) 113 message_fatal(_("%s: Invalid option value"), 114 value); --- 29 unchanged lines hidden (view full) --- 144/////////// 145 146enum { 147 OPT_DIST, 148}; 149 150 151static void | 107 for (j = 0; opts[i].map[j].name != NULL; ++j) { 108 if (strcmp(opts[i].map[j].name, value) == 0) 109 break; 110 } 111 112 if (opts[i].map[j].name == NULL) 113 message_fatal(_("%s: Invalid option value"), 114 value); --- 29 unchanged lines hidden (view full) --- 144/////////// 145 146enum { 147 OPT_DIST, 148}; 149 150 151static void |
| 152set_delta(void *options, uint32_t key, uint64_t value, | 152set_delta(void *options, unsigned key, uint64_t value, |
| 153 const char *valuestr lzma_attribute((__unused__))) 154{ 155 lzma_options_delta *opt = options; 156 switch (key) { 157 case OPT_DIST: 158 opt->dist = value; 159 break; 160 } --- 27 unchanged lines hidden (view full) --- 188///////// 189 190enum { 191 OPT_START_OFFSET, 192}; 193 194 195static void | 153 const char *valuestr lzma_attribute((__unused__))) 154{ 155 lzma_options_delta *opt = options; 156 switch (key) { 157 case OPT_DIST: 158 opt->dist = value; 159 break; 160 } --- 27 unchanged lines hidden (view full) --- 188///////// 189 190enum { 191 OPT_START_OFFSET, 192}; 193 194 195static void |
| 196set_bcj(void *options, uint32_t key, uint64_t value, | 196set_bcj(void *options, unsigned key, uint64_t value, |
| 197 const char *valuestr lzma_attribute((__unused__))) 198{ 199 lzma_options_bcj *opt = options; 200 switch (key) { 201 case OPT_START_OFFSET: 202 opt->start_offset = value; 203 break; 204 } --- 39 unchanged lines hidden (view full) --- 244static void lzma_attribute((__noreturn__)) 245error_lzma_preset(const char *valuestr) 246{ 247 message_fatal(_("Unsupported LZMA1/LZMA2 preset: %s"), valuestr); 248} 249 250 251static void | 197 const char *valuestr lzma_attribute((__unused__))) 198{ 199 lzma_options_bcj *opt = options; 200 switch (key) { 201 case OPT_START_OFFSET: 202 opt->start_offset = value; 203 break; 204 } --- 39 unchanged lines hidden (view full) --- 244static void lzma_attribute((__noreturn__)) 245error_lzma_preset(const char *valuestr) 246{ 247 message_fatal(_("Unsupported LZMA1/LZMA2 preset: %s"), valuestr); 248} 249 250 251static void |
| 252set_lzma(void *options, uint32_t key, uint64_t value, const char *valuestr) | 252set_lzma(void *options, unsigned key, uint64_t value, const char *valuestr) |
| 253{ 254 lzma_options_lzma *opt = options; 255 256 switch (key) { 257 case OPT_PRESET: { 258 if (valuestr[0] < '0' || valuestr[0] > '9') 259 error_lzma_preset(valuestr); 260 --- 103 unchanged lines hidden --- | 253{ 254 lzma_options_lzma *opt = options; 255 256 switch (key) { 257 case OPT_PRESET: { 258 if (valuestr[0] < '0' || valuestr[0] > '9') 259 error_lzma_preset(valuestr); 260 --- 103 unchanged lines hidden --- |